PANORAMA SERIES FUND INC
485APOS, 2000-02-16
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                                            Registration No. 2-73969
                                            File No. 811-3255

                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549
                                    FORM N-1A

REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933  [  X  ]

Pre-Effective Amendment No.                              [     ]

Post-Effective Amendment No. 30                          [  X  ]

                                and/or

      REGISTRATION STATEMENT UNDER THE INVESTMENT
                COMPANY ACT OF 1940                       [  X  ]

Amendment No. 29                                          [  X  ]

                           PANORAMA SERIES FUND, INC.
               (Exact Name of Registrant as Specified in Charter)

          6803 South Tucson Way, Englewood, Colorado 80112
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                   (Address of Principal Office) (Zip Code)

                           (303) 987-5047
                    Registrant's Telephone Number

                       Andrew J. Donohue, Esq.
                       OppenheimerFunds, Inc.
                       Two World Trade Center
                     New York, New York  10048-0203
- -------------------------------------------------------------------------------
(Name and Address of Agent for Service)

It is proposed that this filing will become effective (check appropriate box)

[ ]  Immediately  upon filing  pursuant to  paragraph  (b) [ ] On  _____________
pursuant to paragraph (b) [ ] 60 days after filing pursuant to paragraph  (a)(1)
[ X ] On May 1, 2000  pursuant  to  paragraph  (a)(1) [ ] 75 days  after  filing
pursuant to paragraph (a)(2) [ ] On  _____________  pursuant to paragraph (a)(2)
of Rule 485

If appropriate, check the following box:

[  ]  This  post-effective  amendment  designates  a  new  effective  date  for
a previously filed post-effective amendment.

<PAGE>


              (OppenheimerFunds logo)

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Government Securities Portfolio
A Series of Panorama Series Fund, Inc.

- -------------------------------------------------------------------------------

Prospectus dated May 1, 2000

      Government  Securities  Portfolio is a mutual fund that seeks high current
income  with a high  degree  of  safety  of  principal.  The  Portfolio  invests
primarily in debt instruments issued or guaranteed by the U.S. government or its
agencies and instrumentalities, including mortgage-backed securities.
      Shares of the  Portfolio  are sold only as an  underlying  investment  for
variable life insurance policies, variable annuity contracts and other insurance
company  separate  accounts.  A prospectus  for the  insurance  product you have
selected  accompanies  this  Prospectus and explains how to select shares of the
Portfolio as an investment under that insurance product.

      This  Prospectus  contains  important  information  about the  Portfolio's
objective,  its  investment  policies,  strategies  and risks.  Please read this
Prospectus (and your insurance product  prospectus)  carefully before you invest
and keep them for future reference about your investment.











As with all  mutual  funds,  the  Securities  and  Exchange  Commission  has not
approved or disapproved  the  Portfolio's  securities nor has it determined that
this Prospectus is accurate or complete.  It is a criminal  offense to represent
otherwise.


<PAGE>



                                      15
                                       2
Contents

           About the Portfolio
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           The Portfolio's Objective and Investment Strategies

           Main Risks of Investing in the Portfolio

           The Portfolio's Past Performance

           About the Portfolio's Investments

           How the Portfolio is Managed


           Investing in the Portfolio
- -------------------------------------------------------------------------------

           How to Buy and Sell Shares

           Dividends, Capital Gains and Taxes

           Financial Highlights




<PAGE>


About the Portfolio

The Portfolio's Objective and Investment Strategies

What Is the Portfolio's  Investment Objective?  The Portfolio seeks a high level
of  current  income  with a high  degree of safety of  principal,  by  investing
primarily (at least 65% of its total assets under normal market  conditions)  in
U.S. government securities and U.S. government-related securities.

What Does the  Portfolio  Invest In? U.S.  government  securities  include debt
securities  that are issued or guaranteed by the United States  Treasury,  such
as Treasury  bills,  bonds or notes,  and  securities  issued or  guaranteed by
agencies or  federally-chartered  corporate  entities  that are  referred to as
"instrumentalities" of the U.S. government.

      "U.S. government-related  securities" are debt obligations that are fully
collateralized or secured by U.S.  government  securities.  That means the U.S.
government   securities   are  held  to  back  the  payments  of  interest  and
repayments  of  principal.  The Portfolio  invests  significant  amounts of its
assets  in  U.S.   government-related   mortgage-backed   securities,  such  as
collateralized    mortgage    obligations   (called   "CMO's")   and   mortgage
participation certificates.

      Some of the U.S.  government  securities the Portfolio buys are backed by
the full faith and  credit of the U.S.  government  as to  payment of  interest
and  repayment  of  principal.  Others are backed by the right of the issuer to
borrow  from the U.S.  Treasury.  Others are  backed  only by the credit of the
instrumentality.  All of these different types of securities  described in this
paragraph have some degree of credit  support from the U.S.  government and are
generally referred to as "U.S. government securities" in this Prospectus.

      The   Portfolio   can  also   invest   up  to  35%  of  its   assets   in
investment-grade  debt  obligations  issued by  private  issuers,  which do not
have any credit support from the U. S. government.

      The  securities  the Portfolio  buys may pay interest at fixed or floating
rates, or may be "stripped" securities. They may have short, medium or long-term
maturities.  The  Portfolio  can use hedging  instruments  and other  derivative
investments  to try to enhance  income  and to manage  investment  risks.  These
investments  are more fully  explained in "About the  Portfolio's  Investments,"
below.

      |X| How Do the Portfolio  Managers  Decide What Securities to Buy or Sell?
In selecting  securities for the Portfolio,  the portfolio managers research the
universe  of U.S.  government  securities  and  private-issuer  mortgage-related
securities and weigh yields and relative values against  investment risks. While
this process and the inter-relationship of the factors used may change over time
and may vary in particular cases, in general,  they look for: |_| Sectors of the
U.S. government debt market that they believe offer high
        relative value,
|_|     Securities  that  have  high  income   potential  to  help  cushion  the
        Portfolio's share price against volatility,
|_|   Securities that are less sensitive to changes in interest rates, and
|_|   Different types of U.S. government and private-issuer securities.


Who Is the Portfolio  Designed For? The Portfolio's shares are available only as
an investment  option under certain  variable annuity  contracts,  variable life
insurance  policies and  investment  plans  offered  through  insurance  company
separate accounts of participating  insurance  companies,  for investors seeking
current income from a Portfolio that also has the goal of preserving capital and
invests mainly in U.S.  government  securities.  However,  the Portfolio's share
price  and  income  levels  will  fluctuate.  The  Portfolio's  share  price and
distributions are not backed or guaranteed by the U.S. government. The Portfolio
is intended to be a long-term investment,  not a short-term trading vehicle. The
Fund is not a complete investment program.

Main Risks of Investing in the Portfolio

      All investments  carry risks to some degree.  The Portfolio's  investments
are subject to changes in their value from a number of factors  described below.
There  is  also  the  risk  that  poor  security  selection  by the  Portfolio's
investment  Manager,  OppenheimerFunds,   Inc.,  will  cause  the  Portfolio  to
underperform other funds having similar objectives.

      |X|  Interest  Rate Risks.  Debt  securities,  including  U.S.  government
securities  prior to their  maturity,  are  subject  to  changes  in value  when
prevailing  interest  rates  change.  When  interest  rates fall,  the values of
outstanding debt securities generally rise, and the securities may sell for more
than their face amount. When interest rates rise, the values of outstanding debt
securities  generally fall, and the securities may sell at a discount from their
face  amount.  The  magnitude of these price  changes is  generally  greater for
longer-term  debt  securities  than for  short-term  debt  securities.  However,
interest   rate   changes   may  have   different   effects  on  the  values  of
mortgage-related securities because of prepayment risks, discussed below.

      At times the Portfolio may buy longer-term  debt securities to seek higher
income.  When the average maturity of the Portfolio's  portfolio is longer,  its
share price may fluctuate more when interest rates change. The Portfolio can buy
zero-coupon  or  "stripped"  securities,  which are  particularly  sensitive  to
interest rate changes and the rate of principal payments (and prepayments),  and
have prices that may go up or down more than other types of debt  securities  in
response to those changes.  The Portfolio's  share prices can go up or down when
interest  rates  change  because of the effect of interest  rate  changes on the
value of the Portfolio's investments in debt securities.

      |X| Prepayment Risk.  Prepayment risk occurs when the mortgages underlying
a  mortgage-related  security  are  prepaid at a rate  faster  than  anticipated
(usually when interest rates fall) and the issuer of the security can prepay the
principal prior to the security's maturity. Mortgage-related securities that are
subject to prepayment risk, including the  mortgage-related  securities that the
Portfolio  buys,  generally  offer  less  potential  for gains  when  prevailing
interest rates decline,  and have greater potential for loss when interest rates
rise.

      The impact of  prepayments  on the price of a security may be difficult to
predict  and  may  increase  the  volatility  of the  price.  Additionally,  the
Portfolio  can  buy  mortgage-related  securities  at  a  premium.   Accelerated
prepayments on those  securities  could cause the Portfolio to lose a portion of
its principal investment represented by the premium the Portfolio paid.



      If interest rates rise rapidly, prepayments may occur at slower rates than
expected,  which could have the effect of lengthening the expected maturity of a
short or  medium-term  security.  That could cause its value to  fluctuate  more
widely in response to changes in interest  rates.  In turn, this could cause the
value of the Portfolio's shares to fluctuate more.

      |X| Credit Risk. Debt  securities are subject to credit risk.  Credit risk
relates  to the  ability  of the  issuer  of a  security  to make  interest  and
principal payments on the security as they become due. While securities directly
issued by the U.S.  Treasury  and certain  agencies  that are backed by the full
faith and credit of the U.S.  government  have little credit risk and securities
issued by other agencies or  instrumentalities  of the U.S. government generally
have low credit  risks,  securities  issued by private  issuers may have greater
credit risks. If the issuer fails to pay interest,  the Portfolio's income might
be  reduced  and if the  issuer  fails to  repay  principal,  the  value of that
security and of the Portfolio's shares might be reduced.

      |X| There are Special Risks in Using Derivative Investments. The Portfolio
can use derivatives to seek increased income or to try to hedge investment risks
and preserve capital. In general terms, a derivative investment is an investment
contract  whose value depends on (or is derived from) the value of an underlying
asset,   interest  rate  or  index.  Options,   futures,   stripped  securities,
collateralized  mortgage  obligations,  and  structured  notes are  examples  of
derivatives the Portfolio can use.

      If the issuer of the derivative does not pay the amount due, the Portfolio
can lose money on the investment. Also, the underlying security or investment on
which the derivative is based,  and the derivative  itself,  may not perform the
way the Manager expected it to perform.  If that happens,  the Portfolio's share
price could decline or the Portfolio  could get less income than  expected.  The
Portfolio has limits on the amount of  particular  types of  derivatives  it can
hold.  However,  using  derivatives can cause the Portfolio to lose money on its
investments and/or increase the volatility of its share prices.

      How Risky is the Portfolio Overall? The risks described above collectively
form  the  risk  profile  of the  Portfolio,  and can  affect  the  value of the
Portfolio's  investments,  its investment  performance  and its price per share.
These risks mean that you can lose money by investing in the Portfolio. When you
redeem your shares, they may be worth more or less than what you paid for them.

      However,  changes in the overall  market  prices of  securities  and their
yield can occur at any time.  The share  price and yield of the  Portfolio  will
change  daily  based on  changes  in market  prices  of  securities  and  market
conditions, and in response to other economic events. There is no assurance that
the Portfolio will achieve its investment  objective.  Although U.S.  government
securities  that are backed by the full faith and credit of the U.S.  government
have little credit risk,  prior to their  maturity,  their values are subject to
interest   rate   risks.   Collateralized   mortgage   obligations   and   other
mortgage-related  securities  are  subject  to a  number  of  risks,  especially
prepayment  risks,  that can  reduce  their  values.  These  risks can cause the
Portfolio's  share price to fluctuate and can affect its yield. The Portfolio is
generally less aggressive than other types of fixed-income  funds,  particularly
those  that  invest in  lower-grade  securities.  It has more risks than a money
market fund or a Portfolio that invests only in U.S. Treasury securities.

An  investment  in the Portfolio is not a deposit of any bank and is not insured
or  guaranteed  by the  Federal  Deposit  Insurance  Corporation  or  any  other
government agency.

The Portfolio's Past Performance

      The bar chart and table below show one  measure of the risks of  investing
in the Portfolio, by showing changes in the Portfolio's performance (for Class 1
shares) from year to year for the full calendar years since its inception and by
showing how the average annual total returns of the  Portfolio's  shares compare
to the returns of a broad-based  market index. The Portfolio's  initial class of
shares which previously had no class designation have been designated as Class 1
shares.  Performance is not shown for the Portfolio's Class 2 shares, which were
not  offered  prior to May 1,  2000.  Because  Class 2 shares  are  subject to a
service fee, the  performance is expected to be lower for any given period.  The
Portfolio's past investment  performance is not necessarily an indication of how
the Portfolio will perform in the future.

Annual Total Returns (as of 12/31 each year)
[See appendix to prospectus for data in bar chart showing annual total
returns]

Charges  imposed by the separate  accounts  that invest in the Portfolio are not
included in the  calculations of return in this bar chart,  and if those charges
were  included,  the returns  would be less than those shown.  During the period
shown in the bar chart,  the  highest  return  (not  annualized)  for a calendar
quarter  was ____% (__ Q,`__)  and the  lowest  return  (not  annualized)  for a
calendar quarter was ____% (__ Q,`__).

- ---------------------------------------------------------------------


Average     Annual
Total  Returns for
the periods  ended                                       Life of
December 31, 1999       1 Year          5 Years         Portfolio
- ---------------------------------------------------------------------
- ---------------------------------------------------------------------
Government
Securities
Portfolio - Class
1 (inception:                              %                 %
5/13/92)
- ---------------------------------------------------------------------
- ---------------------------------------------------------------------
Merrill Lynch
Government Master
Index                     %                %             %*
- ---------------------------------------------------------------------
* The "life-of-Portfolio" index performance is shown from 4/30/92.

The  Portfolio's  returns in the table measure the performance of a hypothetical
account without  deducting  charges imposed by the separate accounts that invest
in the Portfolio  and assume that all dividends and capital gains  distributions
have been  reinvested  in  additional  shares.  Because  the  Portfolio  invests
primarily in U.S. government securities, the Portfolio's performance is compared
to the Merrill Lynch  Government  Master Index, an unmanaged  composite index of
both the Treasury and Agency Master Indices. However, it must be remembered that
the index performance  reflects the reinvestment of income but does not consider
the  effects  of  capital  gains  or  transaction  costs,  and  the  Portfolio's
investments may vary from those in the index.

The  Portfolio's  total  returns  should not be  expected  to be the same as the
returns of other OppenheimerFunds,  even if the Portfolio has the same Portfolio
Manager and/or similar names as the other fund.




About the Portfolio's Investments

The Portfolio's Principal Investment Policies. The allocation of the Portfolio's
investment holdings among the different types of permitted  securities will vary
over time based upon the Manager's evaluation of economic and market trends. The
Portfolio  might  not  always  hold all of the  different  types of  investments
described in this Prospectus.

      o Under normal market  conditions,  the Portfolio invests at least 65% of
its total  assets in U.S.  government  securities  and U.S.  government-related
securities.
      o  U.S.   government   securities   the  Portfolio  buys  are  issued  or
guaranteed by the U.S. government or its agencies or instrumentalities.
      o The  Portfolio  can  also  invest  up to  35%  of its  total  assets  in
investment grade debt obligations of private issuers.

      The Statement of Additional Information contains more detailed information
about the Portfolio's investment policies and risks.

      The  Portfolio's  investment  Manager,  OppenheimerFunds,  Inc.,  tries to
reduce risks by carefully researching securities before they are purchased,  and
in some cases by using hedging techniques.  The Portfolio attempts to reduce its
exposure  to  market  risks  by not  investing  too  great a  percentage  of the
Portfolio's  assets in any one type or issue of debt security (other than direct
Treasury obligations, which have little credit risk).

U.S.  Government  Securities.  The  Portfolio  can invest in a variety of long,
medium and short-term  securities  issued or guaranteed by the U.S. Treasury or
U.S. government agencies or instrumentalities:

      |X| U.S.  Treasury  Obligations.  These  include  Treasury  bills  (having
maturities of one year or less when issued),  Treasury notes (having  maturities
of from one to ten years when issued),  and Treasury bonds (having maturities of
more than ten years when  issued).  Treasury  securities  are backed by the full
faith and credit of the United  States as to timely  payments  of  interest  and
repayments of principal.  The Portfolio can buy U. S. Treasury  securities  that
have been  "stripped"  of their  interest  coupons  by a Federal  Reserve  Bank,
zero-coupon   U.S.   Treasury   securities   described   below,   and   Treasury
Inflation-Protection   Securities   ("TIPS").   Although  not  rated,   Treasury
obligations have little credit risk.

      |X| Obligations of U.S.  Government Agencies or  Instrumentalities.  These
include direct obligations,  such as notes, and mortgage-related securities that
have  different  levels of credit  support  from the U.S.  government.  Some are
supported  by the  full  faith  and  credit  of the  U.S.  government,  such  as
Government  National  Mortgage  Association  (called "Ginnie Mae")  pass-through
mortgage  certificates.  Some are supported by the right of the issuer to borrow
from the U.S.  Treasury under certain  circumstances,  such as Federal  National
Mortgage  Association  ("Fannie  Mae") bonds.  Others are supported  only by the
credit of the  entity  that  issued  them,  such as Federal  Home Loan  Mortgage
Corporation ("Freddie Mac") obligations.

           |_|  Mortgage-Related  U.S.  Government  Securities.  These  include
interests  in pools of  residential  or  commercial  mortgages,  in the form of
collateralized   mortgage   obligations   ("CMOs")  and  other   "pass-through"
mortgage securities.  CMOs that are U.S. government  securities have collateral
to secure  payment of interest and  principal.  They may be issued in different
series with different  interest rates and maturities.  The collateral is either
in the form of mortgage  pass-through  certificates  issued or  guaranteed by a
U.S. agency or instrumentality  or mortgage loans insured by a U.S.  government
agency.  The Portfolio can have  significant  amounts of its assets invested in
mortgage-related U.S. government securities.

      The prices  and yields of CMOs are  determined,  in part,  by  assumptions
about the cash  flows from the rate of  payments  of the  underlying  mortgages.
Changes in interest  rates may cause the rate of expected  prepayments  of those
mortgages to change.  In general,  prepayments  increase  when general  interest
rates fall and decrease when interest rates rise.

      If  prepayments  of mortgages  underlying a CMO occur faster than expected
when interest rates fall, the market value and yield of the CMO could be reduced
and the  Portfolio  might have to  reinvest  the  prepayment  proceeds  at lower
interest rates,  which could reduce its yield. When interest rates rise rapidly,
if prepayments occur more slowly than expected,  a short- or medium-term CMO can
in effect become a long-term security, subject to greater fluctuations in value.
These  prepayment  risks can make the prices of CMOs very volatile when interest
rates change.  The prices of longer-term  debt securities tend to fluctuate more
than those of  shorter-term  debt  securities.  That  volatility will affect the
Portfolio's share prices.

      |X| Special Portfolio Diversification  Requirements.  To enable a variable
annuity or  variable  life  insurance  contract  based on an  insurance  company
separate  account to qualify for  favorable  tax  treatment  under the  Internal
Revenue Code, the  underlying  investments  must follow special  diversification
requirements  that  limit the  percentage  of  assets  that can be  invested  in
securities of particular issuers. The Portfolio's  investment program is managed
to meet those requirements,  in addition to other  diversification  requirements
under the  Internal  Revenue Code and the  Investment  Company Act that apply to
publicly-sold mutual funds.

      Failure by the  Portfolio to meet those special  requirements  could cause
earnings on a contract owner's interest in an insurance company separate account
to be taxable income.  Those  diversification  requirements might also limit, to
some degree, the Portfolio's investment decisions in a way that could reduce its
performance.

      |X| Can the  Portfolio's  Investment  Objective and Policies  Change?  The
Portfolio's Board of Directors can change  non-fundamental  investment  policies
without shareholder approval,  although significant changes will be described in
amendments  to this  Prospectus.  Fundamental  policies are those that cannot be
changed without the approval of a majority of the Portfolio's outstanding voting
shares. The Portfolio's  investment  objective is not a fundamental  policy, but
will not be changed by the Portfolio's Board of Directors without advance notice
to  shareholders.  Investment  restrictions  that are  fundamental  policies are
listed in the Statement of Additional  Information.  An investment policy is not
fundamental  unless this  Prospectus or the Statement of Additional  Information
says that it is.

Other Investment Strategies.  To seek its objective,  the Portfolio can also use
the investment  techniques and strategies  described  below. The Portfolio might
not always use all of them.  These  techniques  involve certain risks,  although
some are designed to help reduce overall investment or market risks.

      |X|  Private-Issuer  Debt  Securities.  While the  Portfolio  can invest a
substantial  portion of its  assets in  securities  issued by  private  issuers,
currently is does not do so to a significant degree. These debt obligations must
be  "investment-grade",  which means that if they are rated,  they must be rated
within the four highest rating categories of Moody's Investors Service,  Inc. or
Standard & Poor's  Rating  Service or that have a  comparable  rating by another
rating  organization.  If they are unrated,  the  Portfolio can buy them only if
they are assigned a rating comparable to investment-grade by the Manager.

           A  reduction  in the rating of a security  after its  purchase by the
Portfolio  will not  automatically  require  the  Portfolio  to  dispose of that
security.  However,  the Manager will  evaluate  those  securities  to determine
whether to keep them in the Portfolio's portfolio.

           |_|  Private-Issuer  Mortgage-Backed  Securities.  The  Portfolio can
invest in  mortgage-backed  securities  issued by private issuers,  which do not
offer  the  credit  backing  of  U.S.  government  securities.   Private  issuer
securities  are  subject  to the  credit  risks  of the  issuers  as well as the
interest rate risks and prepayment risks of CMO's,  discussed above, although in
some cases they may be supported by insurance or  guarantees.  Primarily,  these
include multi-class debt or pass-through certificates secured by mortgage loans.
They may be issued by banks,  savings  and  loans,  mortgage  bankers  and other
non-governmental   issuers.  The  Portfolio's  investments  in  privately-issued
mortgage-related securities are limited to those rated in the two highest rating
categories of a national rating  organization  (or unrated  securities  having a
comparable rating assigned by the Manager).

           |_|  Asset-Backed  Securities.  The  portfolio  can buy  asset-backed
securities which are fractional  interests in pools of loans  collateralized  by
loans or other  assets or  receivables.  They are issued by trusts  and  special
purpose corporations, that pass the income from the underlying pool to the buyer
of the interest. These securities are subject to prepayment risks, and the risks
of default by the issuer as well as by the borrowers of the underlying  loans in
the pool.

      |X| Zero-Coupon and "Stripped" Securities. Some of the U.S. government and
corporate debt securities the Portfolio can buy are  zero-coupon  bonds that pay
no interest.  They are issued at a  substantial  discount from their face value.
"Stripped"  securities are the separate income or principal components of a debt
security. Some CMO's or other mortgage-related  securities may be stripped, with
each component having a different  proportion of principal or interest payments.
One class might receive all the interest and other all the principal payments.

      Zero-coupon and stripped securities are subject to greater fluctuations in
price from interest rate changes than conventional  interest-bearing securities.
The  Fund may  have to pay out the  imputed  income  on  zero-coupon  securities
without  receiving  the actual  cash  currently.  Interest-only  securities  are
particularly sensitive to changes in interest rates.

      The  values of  interest-only  mortgage-related  securities  are also very
sensitive to prepayments of underlying mortgages.  Principal-only securities are
also sensitive to changes in interest rates.  When prepayments tend to fall, the
timing  of the cash  flows to  these  securities  increases,  making  them  more
sensitive to changes in interest rates.  The market for some of these securities
may be limited,  making it difficult  for the Fund to dispose of its holdings at
an acceptable price.
      |X| Repurchase Agreements. In a repurchase agreement, the Portfolio buys a
security  and  simultaneously  agrees  to sell it back at a higher  price in the
future.  Delays  or  losses  could  occur if the  other  party to the  agreement
defaults or becomes insolvent.  These are used primarily for cash management and
liquidity purposes.

      |X|  Derivative  Investments.  The  Portfolio  can  invest  in a number of
different   kinds  of   "derivative"   investments.   In  the  broadest   sense,
collateralized  mortgage obligations and other mortgage-related  securities,  as
well as exchange-traded options, futures contracts and other hedging instruments
the Portfolio can use may be considered "derivative investments." In addition to
using hedging  instruments,  the Portfolio can use other derivative  investments
because they offer the potential for increased income.

      Markets  underlying  securities  and indices  may move in a direction  not
anticipated by the Manager.  Interest rate and securities  market changes in the
U.S. and abroad may also influence the performance of  derivatives.  As a result
of these risks the  Portfolio  could  realize less  principal or income from the
investment than expected.  Certain derivative  investments held by the Portfolio
may be illiquid.

      |X|  Hedging.  The  Portfolio  can buy and sell  certain  kinds of futures
contracts and call  options,  including  options on futures and debt  securities
indices.  These are all referred to as "hedging instruments." The Portfolio does
not use hedging instruments for speculative purposes,  and has limits on its use
of them. The Portfolio is not required to use hedging investments in seeking its
goal.

      The  Portfolio  could buy and sell  options  and  futures  for a number of
purposes.  It might do so to try to manage its exposure to the possibility  that
the prices of its portfolio  securities may decline,  or to establish a position
in the securities  market as a temporary  substitute  for purchasing  individual
securities.  It might do so to try to manage its  exposure to changing  interest
rates.

      Some of these  strategies  would hedge the Portfolio's  portfolio  against
price fluctuations.  Other hedging  strategies,  such as buying futures and call
options,  would tend to increase  the  Portfolio's  exposure  to the  securities
market.  Writing covered call options might also provide income to the Portfolio
for liquidity purposes or to raise cash to distribute to shareholders.

      Options  trading  involves  the  payment of  premiums  and has special tax
effects  on the  Fund.  There  are  also  special  risks in  particular  hedging
strategies. If the Manager used a hedging instrument at the wrong time or judged
market conditions incorrectly, the strategy could reduce the Portfolio's return.
The  Portfolio  could also  experience  losses if the prices of its  futures and
options  positions were not correlated with its other investments or if it could
not close out a position because of an illiquid market.

      |X|  Portfolio  Turnover.  The  Portfolio  can  engage in some  short-term
trading to try to achieve its  objective.  While  portfolio  turnover may affect
transaction  costs the  Portfolio  pays, in most cases it does not pay brokerage
commissions on debt  securities it buys. The Financial  Highlights  table at the
end of this  Prospectus  shows the Portfolio's  portfolio  turnover rates during
prior fiscal years.

How the Portfolio Is Managed

The Manager.  The Manager  chooses the  Portfolio's  investments and handles its
day-to-day business. The Manager carries out its duties, subject to the policies
established by the Board of Directors,  under an investment  advisory  agreement
that states the  Manager's  responsibilities.  The  agreement  sets the fees the
Portfolio  pays to the Manager and  describes the expenses that the Portfolio is
responsible to pay to conduct its business.

      The Manager has operated as an investment  adviser since January 1960. The
Manager (including  subsidiaries and affiliates)  managed more than $120 billion
in assets as of March 31, 2000,  including other mutual funds,  with more than 5
million shareholder accounts.  The Manager is located at Two World Trade Center,
34th Floor, New York, New York 10048-0203.

|X|   Portfolio  Managers.  The  portfolio  managers of the  Portfolio are John
Kowalik and David Negri.  Each of them is a  Vice-President  of Panorama Series
Fund  and a  Senior  Vice  President  of the  Manager.  Mr.  Kowalik  became  a
portfolio  manager of the  Portfolio on October 27, 1998.  Prior to joining the
Manager in July 1998,  he was Managing  Director and senior  portfolio  manager
for  Prudential  Investments  Global  Fixed  Income  Group.  Mr. Negri became a
portfolio  manager of the  Portfolio  in March  1996.  He has benn a  portfolio
manager  for  the  Manager  since  July  1988.  Each is  also  an  officer  and
portfolio manager of other mutual funds.

|X|     Advisory Fees. Under the Investment  Advisory  Agreement,  the Portfolio
        pays the  Manager an  advisory  fee at an annual  rate that  declines on
        additional  assets as the  Portfolio  grows:  0.525%  of the first  $300
        million of average daily net assets of the Fund, 0.500% of the next $100
        million,  and 0.450% of average daily net assets over $400 million.  The
        Portfolio's  management  fee for its last fiscal year ended December 31,
        1999 was ____% of average daily net assets.

|X|    Possible  Conflicts  of  Interest.  The  Portfolio  offers its shares to
        separate  accounts of different  insurance  companies as an  investment
        for their variable annuity,  variable life and other investment product
        contracts.  While the Portfolio does not foresee any  disadvantages  to
        contract  owners  from  these  arrangements,  it is  possible  that the
        interests  of  owners  of  different  contracts  participating  in  the
        Portfolio  through  different  separate  accounts might  conflict.  For
        example, a conflict could arise because of differences in tax
        treatment.

      The Portfolio's Board has procedures to monitor the portfolio for possible
conflicts  to  determine  what  action  should  be taken.  If an  irreconcilable
conflict  occurs,  the Board might require one or more  participating  insurance
company separate accounts to withdraw their  investments in the Portfolio.  That
could force the Portfolio to sell  securities  at  disadvantageous  prices,  and
orderly portfolio management could be disrupted. Also, the Board might refuse to
sell  shares  of the  Portfolio  to a  particular  separate  account,  or  could
terminate the offering of the Portfolio's  shares if required to do so by law or
if it would be in the best interests of the  shareholders of the Portfolio to do
so.


Investing in the Portfolio

How to Buy and Sell Shares

How Are Shares  Purchased?  Shares of the  Portfolio  may be  purchased  only by
separate  investment  accounts  of  participating   insurance  companies  as  an
underlying  investment for variable life insurance  policies,  variable  annuity
contracts or other investment  products.  Individual investors cannot buy shares
of the Portfolio  directly.  Please refer to the accompanying  prospectus of the
participating  insurance  company for information on how to select the Portfolio
as an  investment  option for that  variable  life  insurance  policy,  variable
annuity or other investment  product.  That prospectus will indicate whether you
are only  eligible to purchase  Class 2 shares of the  Portfolio.  The Portfolio
reserves  the right to refuse any  purchase  order when the Manager  believes it
would be in the Portfolio's best interests to do so.

- -------------------------------------------------------------------------------
Information about your investment in the Portfolio through your variable
annuity contract, variable life insurance policy or other plan can be
obtained only from your participating insurance company or its servicing
agent. The Portfolio's Transfer Agent does not hold or have access to those
records. Instructions for buying or selling shares of the Portfolio should be
given to your  insurance  company or its  servicing  agent,  not directly to the
Portfolio or its Transfer Agent.
- -------------------------------------------------------------------------------

      |_| At What  Price Are  Shares  Sold?  Shares  are sold at their  offering
price, which is the net asset value per share. The Portfolio does not impose any
sales charge on purchases of its shares.  If there are any charges imposed under
the variable  annuity,  variable life or other contract  through which Portfolio
shares are purchased,  they are described in the accompanying  prospectus of the
participating insurance company.

      The net asset  value per  share is  determined  as of the close of The New
York Stock Exchange on each day that the exchange is open for trading  (referred
to in this Prospectus as a "regular business day"). The Exchange normally closes
at 4:00 P.M.,  New York time, but may close earlier on some days. All references
to time in this Prospectus mean "New York time."

      The net asset value per share is  determined  by dividing the value of the
Portfolio's net assets attributable to a class of shares by the number of shares
of that class that are  outstanding.  The  Portfolio's  Board of  Directors  has
established  procedures  to value the  Portfolio's  securities  to determine the
Portfolio's  net asset value,  in general based on market values.  The Board has
adopted special  procedures for valuing  illiquid and restricted  securities and
securities  for which market  values  cannot be readily  obtained.  Because some
foreign  securities  trade in markets and on exchanges  that operate on weekends
and U.S.  holidays,  the values of some of the Portfolio's  foreign  investments
might  change  significantly  on days  when  shares of the  Portfolio  cannot be
purchased or redeemed.

      The offering price that applies to an order from a participating insurance
company is based on the next  calculation  of the net asset value per share that
is made after the  insurance  company (as the  Portfolio's  designated  agent to
receive  purchase  orders) receives a purchase order from its contract owners to
purchase Portfolio shares on a regular business day, provided that the Portfolio
receives the order from the  insurance  company by 9:30 A.M. on the next regular
business day at the offices of its Transfer Agent in Denver, Colorado.

      |X| Classes of Shares.  The Fund offers two  different  classes of shares.
Class 2 shares are subject to a service plan. The impact of the expenses of that
service  plan on Class 2 shares is described  below.  The  different  classes of
shares  represent  investments  in the  same  portfolio  of  securities  but are
expected to be subject to  different  expenses  and will  likely have  different
share prices.

      |X| Service  Plan for Class 2 Shares.  The Fund has adopted a service plan
for  Class 2 shares.  It  reimburses  OppenheimerFunds  Distributor,  Inc.,  the
distributor  for the Fund's  Class 2 shares for a portion of its costs  incurred
for services  provided to variable  contract  accounts  that own Class 2 shares.
Although the plan allows reimbursement to be made quarterly at an annual rate of
up to 0.25% of the average annual net assets of Class 2 shares of the Fund, that
rate is currently  reduced to 0.15%. The Board may increase that rate to no more
than 0.25% per  annum,  without  advance  ratification.  The Fund's  distributor
currently  uses all of those  fees to  compensate  sponsor(s)  of the  insurance
product that offers Fund shares,  for providing personal service and maintenance
of  accounts of their  variable  contract  owners that hold Class 2 shares.  The
impact of the service  plan is to increase  Class 2  operating  expenses,  which
results in lower  performance  in  relation  to the Fund's  shares  that are not
subject to a service fee.

How Are Shares Redeemed?  As with purchases,  only the  participating  insurance
companies that hold Portfolio shares in their separate  accounts for the benefit
of  variable  annuity  contracts,  variable  life  insurance  policies  or other
investment  products can place  orders to redeem  shares.  Contract  holders and
policyholders should not directly contact the Portfolio or its Transfer Agent to
request  redemption  of Portfolio  shares.  Contract  owners should refer to the
withdrawal  or surrender  instructions  in the  accompanying  prospectus  of the
participating insurance company.

      The share price that applies to a  redemption  order is the next net asset
value per share that is determined after the participating insurance company (as
the Portfolio's  designated  agent)  receives a redemption  request on a regular
business day from its contract or policy  holder,  provided  that the  Portfolio
receives  the order from the  insurance  company by 9:30 A.M.  the next  regular
business  day at the  office of its  Transfer  Agent in  Denver,  Colorado.  The
Portfolio  normally  sends  payment  by  Federal  Funds  wire  to the  insurance
company's  account the day after the Portfolio  receives the order (and no later
than  7  days  after  the  Portfolio's  receipt  of the  order).  Under  unusual
circumstances determined by the Securities and Exchange Commission,  payment may
be delayed or suspended.

Dividends, Capital Gains and Taxes

Dividends.  The Portfolio intends to declare dividends separately for each class
of shares from net  investment  income,  if any, on an annual basis,  and to pay
those dividends in March on a date selected by the Board of Directors. Dividends
and distributions paid on Class 1 shares will generally be higher than dividends
for Class 2 shares,  which normally have higher  expenses.  The Portfolio has no
fixed dividend rate and cannot guarantee that it will pay any dividends.

      All  dividends  (and any capital gains  distributions)  will be reinvested
automatically in additional  Portfolio shares at net asset value for the account
of the  participating  insurance company (unless the insurance company elects to
have dividends or distributions paid in cash).

Capital Gains.  The Portfolio may realize capital gains on the sale of portfolio
securities.  If it does, it may make  distributions out of any net short-term or
long-term  capital  gains  in  March  of  each  year.  The  Portfolio  may  make
supplemental  distributions  of dividends and capital gains following the end of
its fiscal  year.  There can be no  assurance  that the  Portfolio  will pay any
capital gains distributions in a particular year.

Taxes.  For a discussion  of the tax status of a variable  annuity  contract,  a
variable life insurance  policy or other  investment  product of a participating
insurance  company,   please  refer  to  the  accompanying  prospectus  of  your
participating  insurance  company.  Because  shares  of  the  Portfolio  may  be
purchased only through  insurance company separate accounts for variable annuity
contracts,  variable  life  insurance  policies  or other  investment  products,
dividends paid by the Portfolio from net investment income and distributions (if
any) of net realized  short-term and long-term capital gains will be taxable, if
at all, to the participating insurance company.

      This  information  is  only  a  summary  of  certain  federal  income  tax
information  about an investment in Portfolio  shares.  You should  consult with
your tax adviser or your participating  insurance company  representative  about
the effect of an investment in the Portfolio under your contract or policy.

<PAGE>

Financial Highlights

The  Financial  Highlights  Table  is  presented  to  help  you  understand  the
Portfolio's   financial  performance  for  the  past  5  fiscal  years.  Certain
information  reflects  financial results for a single Portfolio share. The total
returns in the table  represent the rate that an investor  would have earned (or
lost) on an investment in the Portfolio (assuming  reinvestment of all dividends
and distributions).  This information has been audited by Deloitte & Touche LLP,
the Portfolio's  independent auditors,  whose report, along with the Portfolio's
financial  statements,  is included in the Statement of Additional  Information,
which is available on request.  Because Class 2 shares of the Portfolio were not
issued  prior to May 1,  2000,  no  financial  information  is shown for Class 2
shares in the Financial Highlights table or in the financial statements included
in the Statement of Additional Information.

<PAGE>

For More  Information  about  Government  Securities  Portfolio:  The  following
additional  information  about the  Portfolio is available  without  charge upon
request:

Statement  of  Additional   Information.   This  document  includes   additional
information about the Portfolio's investment policies, risks, and operations. It
is  incorporated  by reference into this  Prospectus  (which means it is legally
part of this Prospectus).

Annual and Semi-Annual  Reports.  Additional  information  about the Portfolio's
investments  and  performance  is  available  in  the  Portfolio's   Annual  and
Semi-Annual Reports to shareholders.  The Annual Report includes a discussion of
market  conditions and investment  strategies  that  significantly  affected the
Portfolio's performance during its last fiscal year.

- ----------------------------------------------------------------------------


How to Get More Information:


- ----------------------------------------------------------------------------
You can  request  the  Statement  of  Additional  Information,  the  Annual  and
Semi-Annual Reports, and other information about the Portfolio:
By Telephone:
Call OppenheimerFunds Services toll-free:
1-888-470-0861

By Mail:
Write to:
OppenheimerFunds Services
P.O. Box 5270
Denver, Colorado 80217-5270

On the Internet:
You can send us a  request  by  e-mail  or read or  down-load  documents  on the
OppenheimerFunds web site:  http://www.oppenheimerfunds.com  You can also obtain
copies of the Statement of Additional  Information and other Portfolio documents
and reports by visiting  the SEC's Public  Reference  Room in  Washington,  D.C.
(Phone  1.202.942.8090)  or on the EDGAR database on the SEC's Internet web site
at http://www.sec.gov. Copies may be obtained after payment of a duplicating fee
by  electronic  request at the SEC's e-mail  address:  [email protected]  or by
writing to the SEC's Public Reference Section, Washington, D.C. 20549-0102.

No one has been authorized to provide any information  about the Portfolio or to
make any  representations  about the  Portfolio  other than what is contained in
this  Prospectus.  This  Prospectus  is not  an  offer  to  sell  shares  of the
Portfolio, nor a solicitation of an offer to buy shares of the Portfolio, to any
person in any state or other  jurisdiction  where it is unlawful to make such an
offer.



SEC File No. 811-3255
PR613.0500 Printed on recycled paper.

<PAGE>

                            Appendix to Prospectus of
                         Government Securities Portfolio


      Graphic  material  included in the  Prospectus of  Government  Securities
Portfolio: "Annual Total Returns (as of 12/31 each year)":

      A bar chart will be included in the  Prospectus of  Government  Securities
Portfolio  depicting  the annual total returns of a  hypothetical  investment in
Class A  shares  of the  Portfolio  for each of the  calendar  years  since  the
Portfolio's  inception.  Set forth below are the relevant  data points that will
appear in the bar chart:


- ----------------------------------------
Calendar   Year  Ended   Annual Total
12/31                       Return
- ----------------------------------------
- ----------------------------------------
1993                        10.98%
- ----------------------------------------
- ----------------------------------------
1994                        -4.89%
- ----------------------------------------
- ----------------------------------------
1995                        18.91%
- ----------------------------------------
- ----------------------------------------
1996                         1.93%
- ----------------------------------------
- ----------------------------------------
1997                         8.82%
- ----------------------------------------
- ----------------------------------------
1998                         8.14%
- ----------------------------------------
- ----------------------------------------
1999
- ----------------------------------------

<PAGE>



                            (OppenheimerFunds logo)

- -------------------------------------------------------------------------------

Total Return Portfolio
A Series of Panorama Series Fund, Inc.

- -------------------------------------------------------------------------------

Prospectus dated May 1, 2000

      Total  Return  Portfolio  is a mutual  fund that seeks to  maximize  total
investment  return  by  allocating  its  assets  among  investments  in  stocks,
corporate bonds, U.S. government securities and money market instruments.

      Shares of the  Portfolio  are sold only as an  underlying  investment  for
variable life insurance policies, variable annuity contracts and other insurance
company  separate  accounts.  A prospectus  for the  insurance  product you have
selected  accompanies  this  Prospectus and explains how to select shares of the
Portfolio as an investment under that insurance product.

      This  Prospectus  contains  important  information  about the  Portfolio's
objective,  its  investment  policies,  strategies  and risks.  Please read this
Prospectus (and your insurance product  prospectus)  carefully before you invest
and keep them for future reference about your investment.










As with all  mutual  funds,  the  Securities  and  Exchange  Commission  has not
approved or disapproved  the  Portfolio's  securities nor has it determined that
this Prospectus is accurate or complete.  It is a criminal  offense to represent
otherwise.


<PAGE>


Contents

           About the Portfolio
- -------------------------------------------------------------------------------

           The Portfolio's Objective and Investment Strategies

           Main Risks of Investing in the Portfolio

           The Portfolio's Past Performance

           About the Portfolio's Investments

           How the Portfolio is Managed


           Investing in the Portfolio
- -------------------------------------------------------------------------------

           How to Buy and Sell Shares

           Dividends, Capital Gains and Taxes

           Financial Highlights



<PAGE>



About the Portfolio

The Portfolio's Objective and Investment Strategies

What Is the Portfolio's  Investment  Objective?  The Portfolio seeks to maximize
total investment return (including capital  appreciation and income) principally
by  allocating  its  assets  among  stocks,  corporate  bonds,  U.S.  government
securities  and  money  market   instruments,   according  to  changing   market
conditions.

What Does the  Portfolio  Invest  In?  The  Portfolio  invests  mainly in common
stocks, corporate bonds, U.S. government securities (including  mortgage-related
securities),   and  short-term  notes.  The  Portfolio's   investment   Manager,
OppenheimerFunds,  Inc., can allocate the  Portfolio's  investments  among these
different  types of securities in different  proportions  at different  times to
seek the Portfolio's goal. That allocation is based on the Manager's judgment of
where  the  best   opportunities   are  after  evaluating  market  and  economic
conditions.

      Normally, at least 25% of the Portfolio's total assets will be invested in
fixed income  senior  securities.  Otherwise,  the  Portfolio is not required to
allocate  its  investments  among  stocks,   corporate  bonds,  U.S.  government
securities and money market instruments in any fixed proportion and the relative
weighting of those asset  classes in the  Portfolio's  holdings will change over
time.  Therefore,  the Portfolio  might have some of its assets invested in each
asset class or it might not invest in certain asset classes at times.

o     Stocks.  The Portfolio  can buy a variety of domestic and foreign  stocks
        and other equity
investments,  including  common and preferred  stocks,  warrants and  securities
convertible  into common stock. The Portfolio can buy securities of companies of
different  market  capitalization  ranges.  There are limits on the  Portfolio's
investments in foreign securities.

o     Debt  Securities.   The  Portfolio  can  invest  in  a  variety  of  debt
        securities, including
securities  issued or  guaranteed  by the U.S.  government  and its agencies and
federally-chartered  corporate entities referred to as  "instumentalities."  The
Portfolio  can  buy  mortgage-related  securities  and  collateralized  mortgage
obligations  ("CMOs")  issued or  guaranteed  by the U.S.  government or private
issuers. It can also buy municipal  securities,  foreign government  securities,
and domestic and foreign corporate debt obligations. The Portfolio can buy bonds
rated below  investment  grade (these are commonly  called  "junk  bonds"),  but
currently limits these investments to not more than 5% of its assets.

o     Money  Market   Instruments.   The   Portfolio   can  hold  money  market
        instruments, such
as short-term U.S. government securities,  commercial paper and bank instruments
as part of its normal investment  program, or for cash management purposes or as
a defensive investment when the Manager believes that the securities markets are
unstable.

      The  Portfolio  can also use hedging  instruments  and certain  derivative
investments to try to manage investment risks.  These investments are more fully
explained in "About the Portfolio's Investments," below.


      |X| How Do the Portfolio  Managers  Decide What Securities to Buy or Sell?
In selecting  securities  for purchase or sale by the  Portfolio,  the portfolio
managers follow an investment  process that uses  quantitative  tools to analyze
market  dynamics and economic  trends to help  determine  the  allocation of the
Portfolio's  investments  over different asset classes.  In selecting stocks for
the Portfolio,  the portfolio managers use a disciplined value investment style.
While this  process and the  inter-relationship  of the factors  used may change
over time and its  implementation  may vary in particular  cases, in general the
investment  selection  process includes the strategies  described below: |_| The
portfolio managers use a quantitative analysis of the equity and
           debt  securities  markets to help  determine  the  allocation  of the
           Portfolio's  investments among the asset classes. They analyze market
           trends,  general economic data and relative  performance of the asset
           classes  in which the  Portfolio  can  invest.  For  example,  during
           periods of slowing  corporate  growth  rates,  they might  shift more
           assets to bonds and other fixed-income securities.
|_|        In selecting stocks, they use value investing  techniques to identify
           a universe of stocks that are undervalued in the market,  focusing on
           stocks that have lower  price/earnings  (P/E)  ratios  compared,  for
           example, to the P/E ratio of the S&P 500 Index.
|_|   The portfolio  managers use both quantitative and fundamental  analytical
           tools,  including  internal  research  and  reports by other  market
           analysts,  to identify stocks within the selected  universe that may
           provide growth  opportunities,  for example,  by selecting stocks of
           issuers that have better  earnings than analysts have expected (this
           is  called   "positive   earnings   surprise")  or  other  favorable
           characteristics.  The expectation is that these stocks will increase
           in  value  when  the  market   re-evaluates   the  issuers  and  the
           price/earnings ratios of their stocks.
|_|        If the P/E ratio of a stock held by the Portfolio moves significantly
           above the P/E  ratio of the  broad  market  benchmark  the  portfolio
           managers use, or if the issuer's business  fundamentals  deteriorate,
           the portfolio managers will consider selling the stock.
|_|        In selecting  bonds,  the  portfolio  managers  normally  expect that
           portion of the  Portfolio's  investment  holdings  to have an average
           maturity  (measured on a  dollar-weighted  basis) of between 6 and 14
           years.

Who Is the Portfolio  Designed For? The Portfolio's shares are available only as
an investment  option under certain  variable annuity  contracts,  variable life
insurance  policies and  investment  plans  offered  through  insurance  company
separate accounts of participating  insurance  companies,  for investors seeking
total investment return over the long term from a flexible  portfolio  investing
in  different  asset  classes,   including   stocks,   bonds  and  money  market
instruments.  Because the  Portfolio  invests a portion of its assets in stocks,
those investors  should be willing to assume the risks of short-term share price
fluctuations  that  are  typical  for a fund  that can  have  substantial  stock
investments.  Since the Portfolio's  income level will fluctuate and will likely
be small,  it is not designed for investors  needing an assured level of current
income. The Portfolio is not a complete investment program.

Main Risks of Investing in the Portfolio

      All investments  carry risks to some degree.  The Portfolio's  investments
are subject to changes in their value from a number of factors  described below.
There  is  also  the  risk  that  poor  security  selection  by the  Portfolio's
investment  Manager,  OppenheimerFunds,   Inc.,  will  cause  the  Portfolio  to
underperform other funds having similar objectives.

|X|  Risks of  Investing  in  Stocks.  Stocks  fluctuate  in  price,  and  their
short-term volatility at times can be great. Because the Portfolio typically has
substantial   investments  in  common  stocks,  the  value  of  the  Portfolio's
investment  holdings  will be affected by changes in the stock  markets.  Market
risk will affect the Portfolio's net asset value per share, which will fluctuate
as the values of the Portfolio's investments change.

      A variety of factors  can affect the price of a  particular  stock and the
prices of individual  stocks do not all move in the same direction  uniformly or
at the same time.  Different  stock  markets  may behave  differently  from each
other. In particular,  because the Portfolio's investments are in stocks of U.S.
issuers, its share price will be affected by changes in U.S. stock markets.

      Other factors can affect a particular stock's price, such as poor earnings
reports by the issuer,  loss of major customers,  major  litigation  against the
issuer, or changes in government regulations affecting the issuer. The Portfolio
invests in securities of large companies but it can also buy stocks of small and
medium-size companies,  which may have more volatile stock prices than stocks of
large companies.

      Additionally,  stocks of issuers in a particular  industry may be affected
by changes in economic conditions, government regulations, availability of basic
resources  or  supplies,  or other  events that affect that  industry  more than
others. To the extent that the Portfolio  increases the relative emphasis of its
investments in a particular industry, its share values can fluctuate in response
to events affecting that industry.

      |X| Credit Risk. Debt  securities are subject to credit risk.  Credit risk
relates  to the  ability  of the  issuer  of a  security  to make  interest  and
principal  payments on the  security as they become due. If the issuer  fails to
pay interest,  the Portfolio's  income may be reduced and if the issuer fails to
repay  principal,  the value of that bond and of the  Portfolio's  shares may be
reduced.  While the Portfolio's  investments in U.S.  government  securities are
subject  to little  credit  risk,  the  Portfolio's  other  investments  in debt
securities,  particularly high-yield lower-grade debt securities, are subject to
risks of default.

      |X| Interest Rate Risks.  The prices of debt  securities,  including  U.S.
government  securities,  are subject to change when  prevailing  interest  rates
change.  When interest rates fall, the values of already-issued  debt securities
generally  rise.  When interest  rates rise, the values of  already-issued  debt
securities  generally  fall. The magnitude of these  fluctuations  will often be
greater for longer-term debt securities than shorter-term  debt securities.  The
Portfolio's share prices can go up or down when interest rates change because of
the effect of the changes on the value of the  Portfolio's  investments  in debt
securities.


      |X| Prepayment Risk.  Prepayment risk occurs when the mortgages underlying
a  mortgage-related  security  are  prepaid at a rate  faster  than  anticipated
(usually,  when  interest  rates fall) and the issuer of the security can prepay
the principal prior to the security's maturity. Mortgage-related securities that
are subject to prepayment  risk,  including the CMOs and other  mortgage-related
securities that the Portfolio can buy,  generally offer less potential for gains
when prevailing interest rates decline, and have greater potential for loss than
other debt securities when interest rates rise.

      The impact of  prepayments  on the price of a security may be difficult to
predict and may increase the volatility of the price.  The Portfolio  might have
to reinvest the proceeds of prepaid securities in new securities  offering lower
yields.  Additionally,  the Portfolio can buy  mortgage-related  securities at a
premium.  Accelerated  prepayments on those securities could cause the Portfolio
to lose the portion of its principal  investment  represented by the premium the
Portfolio paid.

      If interest rates rise rapidly, prepayments may occur at slower rates than
expected,  which could have the effect of lengthening the expected maturity of a
short or  medium-term  security.  That could cause its value to  fluctuate  more
widely in response to changes in interest  rates.  In turn, this could cause the
value of the Portfolio's shares to fluctuate more.

      |X| There are Special Risks in Using Derivative Investments. The Portfolio
can use  derivatives  to seek  increased  returns or to try to hedge  investment
risks.  In general terms, a derivative  investment is one whose value depends on
(or is derived from) the value of an underlying  asset,  interest rate or index.
Options, futures,  mortgage-related securities and CMOs, asset-backed securities
and "stripped" securities are examples of derivatives the Portfolio can use.

      If the issuer of the derivative does not pay the amount due, the Portfolio
can lose money on the investment. Also, the underlying security or investment on
which the derivative is based, and the derivative itself,  might not perform the
way the Manager expected it to perform.  If that happens,  the Portfolio's share
price could decline or the Portfolio  could get less income than  expected.  The
Portfolio has limits on the amounts of particular  types of  derivatives  it can
hold.  However,  using  derivatives can cause the Portfolio to lose money on its
investments and/or increase the volatility of its share prices.

      How Risky is the Portfolio Overall? The risks described above collectively
form  the  risk  profile  of the  Portfolio  and can  affect  the  value  of the
Portfolio's  investments,  its investment  performance  and its price per share.
These risks mean that you can lose money by investing in the Portfolio. When you
redeem your shares, they may be worth more or less than what you paid for them.

      However, changes in the overall market prices of securities and the income
they pay can occur at any time.  The share  price of the  Portfolio  will change
daily based on changes in market prices of securities and market  conditions and
in response to other economic  events.  There is no assurance that the Portfolio
will achieve its investment objective.  In the short term, the stock markets can
be volatile,  and the price of the  Portfolio's  shares will go up and down as a
result.  The  Portfolio's  income-oriented  investments  may  help  cushion  the
Portfolio's  total  return  from  changes  in  stock  prices,  but  fixed-income
securities  have their own risks,  such as the risk of  default  and  changes in
value when interest rates change.  The Portfolio  seeks to reduce the effects of
these risks by diversifying  its investments  over different asset classes.  The
Portfolio  may be less volatile than funds that invest only in stocks but may be
more volatile than funds that invest solely in investment grade bonds.

An  investment  in the Portfolio is not a deposit of any bank and is not insured
or  guaranteed  by the  Federal  Deposit  Insurance  Corporation  or  any  other
government agency.

The Portfolio's Past Performance

The bar chart and table below show one measure of the risks of  investing in the
Portfolio,  by  showing  changes  in the  Portfolio's  performance  (for Class 1
shares) from year to year for the last ten calendar years and by showing how the
average  annual  total  returns of the  Portfolio's  shares  compare to those of
broad-based  market  indices.  The  Portfolio's  initial  class of shares  which
previously  had no class  designation  have been  designated  as Class 1 shares.
Performance  is not shown for the  Portfolio's  Class 2 shares,  which  were not
offered  prior to May 1, 2000.  Because  Class 2 shares are subject to a service
fee,  the  performance  is  expected  to be  lower  for any  given  period.  The
Portfolio's past investment  performance is not necessarily an indication of how
the Portfolio will perform in the future.

Annual Total Returns (as of 12/31 each year)

[See  appendix  to  prospectus  for  data in bar  chart  showing  annual  total
returns]


Charges  imposed by the separate  accounts  that invest in the Portfolio are not
included in the  calculations of return in this bar chart,  and if those charges
were  included,  the returns  would be less than those shown.  During the period
shown in the bar chart,  the  highest  return  (not  annualized)  for a calendar
quarter was ____% (_'Q'__) and the lowest return (not annualized) for a calendar
quarter was ____% (_'Q'__).

- --------------------------------------------------------------------

Average    Annual
Total     Returns
for  the  periods
ended    December      1 Year          5 Years         10 Years
31, 1999
- --------------------------------------------------------------------
- --------------------------------------------------------------------
Total      Return
Portfolio       -        %                %                %
Class 1
- --------------------------------------------------------------------
- --------------------------------------------------------------------
S&P 500 Index            %                %                %
- --------------------------------------------------------------------
- --------------------------------------------------------------------
Merrill     Lynch
Corporate/               %                %                %
Gov't      Master
Index
- --------------------------------------------------------------------

The  Portfolio's  returns in the table measure the performance of a hypothetical
account without  deducting  charges imposed by the separate accounts that invest
in the Portfolio  and assume that all dividends and capital gains  distributions
have been  reinvested in  additional  shares.  Because the Portfolio  invests in
stocks and bonds, its performance is compared to the S&P 500 Index, an unmanaged
index of equity  securities  that is a measure  of the  general  domestic  stock
market and to the  Merrill  Lynch  Corporate  and  Government  Master  Index,  a
broad-based  index of debt securities.  However,  it must be remembered that the
index performance  reflects the reinvestment of income but does not consider the
effects of transaction costs. Also, the Portfolio may have investments that vary
from the indices.

The  Portfolio's  total  returns  should not be  expected  to be the same as the
returns  of other  funds,  even if they  both have the same  portfolio  managers
and/or similar investment policies as other funds..

About the Portfolio's Investments

The Portfolio's Principal Investment Policies. The allocation of the Portfolio's
investment holdings among the different types of permitted  securities will vary
over time based upon the Manager's evaluation of economic and market trends. The
Portfolio's  holdings  might not always  include all of the  different  types of
investments  described below. The Statement of Additional  Information  contains
more detailed information about the Portfolio's investment policies and risks.
      The Manager  tries to reduce  risks by  carefully  researching  securities
before they are  purchased.  The  Portfolio  attempts to reduce its  exposure to
market  risks by  diversifying  its  investments,  that  is,  by not  holding  a
substantial  percentage of the stock of any one company and by not investing too
great a  percentage  of the  Portfolio's  assets in any one  issuer.  Also,  the
Portfolio  does  not  concentrate  25% or  more  of its  investments  in any one
industry.

      |X| Stocks and Other Equity  Investments.  The Portfolio can invest in the
equity   securities   of  issuers  that  may  be  of  small,   medium  or  large
capitalization,   to  seek  total  investment   return.  The  Portfolio's  stock
investments  mainly are common  stocks  but it can also  invest in other  equity
securities,  including  preferred  stocks,  rights and warrants,  and securities
convertible  into common  stock.  The  Portfolio  can buy  securities  issued by
domestic or foreign companies.  However,  the Portfolio's  investments in stocks
are currently focused on those of U.S. issuers.

           |_| Convertible Securities. Many convertible securities are a form of
debt  security,  but the Manager  regards  some of them as "equity  substitutes"
because of their  conversion  feature.  In those cases,  their ratings have less
impact  on the  Manager's  investment  decision  than in the case of other  debt
securities.  The Portfolio's  investments in convertible  securities may include
securities rated as low as "B" by Moody's Investor Services,  Inc. or Standard &
Poor's Rating Service or that have  comparable  ratings by other national rating
organizations  or, if they are unrated,  assigned by the Manager.  Those ratings
are below  "investment  grade" and the securities are subject to greater risk of
default by the issuer than investment grade securities.

      |X| Corporate Bonds and U.S. Government Securities.  The Portfolio can buy
debt securities that are rated by nationally-recognized  rating organizations as
well as unrated  securities  assigned an equivalent  rating by the Manager.  The
Portfolio's  debt  investments  may be "investment  grade" (that is, in the four
highest  rating  categories  of  a  national  rating  organization)  or  may  be
securities  that are below  investment  grade  (sometimes  called "junk bonds"),
rated  as low as  "B," as  described  above  in  "Convertible  Securities."  The
Portfolio  does not invest  more than 10% of its total  assets in  unrated  debt
securities.

      While the  Portfolio  can  invest  as much as 20% of its  total  assets in
lower-grade  securities,  currently it does not intend to invest more than 5% of
its total assets in these  investments.  While the  Portfolio is not required to
sell a bond that  falls  below  that  rating  after the  Portfolio  buys it, the
Manager will monitor the Portfolio's holdings to determine whether to sell these
securities.

           |_| Special  Credit Risks of  Lower-Grade  Securities.  All corporate
debt  securities  (whether  foreign or  domestic)  are subject to some degree of
credit  risk.  While  investment-grade   securities  are  subject  to  risks  of
non-payment of principal and interest, in general  higher-yielding,  lower-grade
bonds,   whether   rated  or  unrated,   have  greater  risks  of  default  than
investment-grade  securities.  U.S. government  securities are subject to little
credit  risk.  Because  the  Portfolio  can  invest in  securities  rated  below
investment grade to seek high income,  the Portfolio's  credit risks are greater
than those of Portfolios that buy only investment grade bonds.

      Securities  that are (or that  have  fallen)  below  investment  grade are
exposed to a greater  risk that the issuers of those  securities  might not meet
their debt  obligations.  These  securities  may be  subject  to greater  market
fluctuations than investment grade securities. There may be less of a market for
them and therefore they may be harder to sell at an acceptable price. There is a
relatively greater possibility that the issuer's earnings may be insufficient to
make the payments of interest and principal  due on the bonds.  These risks mean
that the  Portfolio's  net asset value per share could be reduced by declines in
value of these securities, and it might not earn the income it expects.

           |_|  U.S.  Government  Securities.   The  Portfolio  can  invest  in
securities  issued  or  guaranteed  by the U.S.  Treasury  or other  government
agencies  or  instrumentalities.  These  are  referred  to as "U.S.  government
securities" in this Prospectus.

o     U.S.   Treasury   Obligations.   These  include  Treasury  bills  (having
             maturities of
one year or less when issued),  Treasury notes (having maturities of from one to
ten years when issued),  and Treasury bonds (having  maturities of more than ten
years when issued).  Treasury securities are backed by the full faith and credit
of the  United  States as to timely  payments  of  interest  and  repayments  of
principal.  The  Portfolio  can buy U. S.  Treasury  securities  that  have been
"stripped" of the interest  coupons by a Federal Reserve Bank,  zero-coupon U.S.
Treasury   securities   described  below,   and  Treasury   Inflation-Protection
Securities ("TIPS"). Although not rated, Treasury obligations have little credit
risk but prior to maturity are subject to interest rate risk.

o     Obligations  of U.S.  Government  Agencies  or  Instrumentalities.  These
             include
direct obligations and mortgage-related securities that have different levels of
credit  support from the  government.  Some are  supported by the full faith and
credit of the U.S. government,  such as Government National Mortgage Association
pass-through mortgage certificates (called "Ginnie Maes"). Some are supported by
the  right  of the  issuer  to  borrow  from  the U.S.  Treasury  under  certain
circumstances,  such as Federal  National  Mortgage  Association  bonds ("Fannie
Maes").  Others are supported only by the credit of the entity that issued them,
such as Federal Home Loan Mortgage Corporation obligations ("Freddie Macs").
These have relatively little credit risk.

o     Mortgage-Related  U.S.  Government  Securities.  The  Portfolio  can  buy
             interests
in  pools  of  residential  or  commercial  mortgages,  in the form of CMOs and
other  "pass-through"  mortgage  securities.  CMOs  that  are  U.S.  government
securities  have  collateral to secure payment of interest and principal.  They
may  be  issued  in  different   series  with  different   interest  rates  and
maturities.  The  collateral  is  either in the form of  mortgage  pass-through
certificates  issued  or  guaranteed  by a U.S.  agency or  instrumentality  or
mortgage loans insured by a U.S. government agency.

      The prices  and yields of CMOs are  determined,  in part,  by  assumptions
about the cash  flows from the rate of  payments  of the  underlying  mortgages.
Changes in interest  rates may cause the rate of expected  prepayments  of those
mortgages to change.  In general,  prepayments  increase  when general  interest
rates fall and decrease when interest rates rise.

      If  prepayments  of mortgages  underlying a CMO occur faster than expected
when  interest  rates  fall,  the  market  value  and  yield of the CMO could be
reduced.  Additionally,  the  Portfolio  may  have to  reinvest  the  prepayment
proceeds in other securities paying interest at lower rates,  which could reduce
the Portfolio's total return.

      When interest rates rise rapidly,  if  prepayments  occur more slowly than
expected, a short- or medium-term CMO can in effect become a long-term security,
subject to greater  fluctuations in value.  These  prepayment risks can make the
prices  of CMOs  very  volatile  when  interest  rates  change.  The  prices  of
longer-term  debt  securities  tend to fluctuate more than those of shorter-term
debt securities. That volatility will affect the Portfolio's share prices.

           |_|  Private-Issuer  Mortgage-Backed  Securities.  The  Portfolio can
invest in  mortgage-backed  securities  issued by private issuers,  which do not
offer  the  credit  backing  of  U.S.  government  securities.   Private  issuer
securities  are  subject  to the  credit  risks  of the  issuers  as well as the
interest rate risks and prepayment risks of CMOs,  discussed above,  although in
some cases they may be supported by insurance  or  guarantees.  Primarily  these
include multi-class debt or pass-through certificates secured by mortgage loans.
They may be issued by banks,  savings  and  loans,  mortgage  bankers  and other
non-governmental issuers.

           |_|  Asset-Backed  Securities.  The  Portfolio  can buy  asset-backed
securities,  which are fractional  interests in pools of loans collateralized by
loans or other  assets or  receivables.  They are issued by trusts  and  special
purpose  corporations that pass the income from the underlying pool to the buyer
of the interest.  These securities are subject to prepayment risks, and the risk
of default by the issuer as well as by the borrowers of the underlying  loans in
the pool.

      |X|  Money  Market  Instruments  and  Short-Term  Debt  Securities.   The
Portfolio  can  invest in a variety of  short-term  debt  obligations  having a
maturity of one year or less. These include:
           |_| Money market  instruments,  which in general are debt obligations
rated in the top two rating categories of national rating organizations (or that
are unrated  instruments that have equivalent  ratings assigned by the Manager).
Examples include  commercial paper of domestic issuers or foreign  companies (if
the foreign issuers have assets of $1 billion or more).
           |_|  Short-term   debt   obligations  of  the  U.S.   government  or
corporations.
           |_|  Obligations  of  domestic  or foreign  banks or savings and loan
associations, such as certificates of deposit and bankers' acceptances.

      The  yields  on  shorter-term  debt  obligations  tend to be less  than on
longer-term  debt.  Therefore,  this strategy might help preserve  principal but
might reduce  opportunities to seek growth of capital as part of the Portfolio's
objective of total return. Under normal market conditions this strategy would be
used primarily for cash management or liquidity purposes.  Under abnormal market
conditions,  the  Portfolio  could  invest  up to 100% of its  assets  in  those
instruments for defensive purposes.

      |X| Special Portfolio Diversification  Requirements.  To enable a variable
annuity or  variable  life  insurance  contract  based on an  insurance  company
separate  account to qualify for  favorable  tax  treatment  under the  Internal
Revenue Code, the  underlying  investments  must follow special  diversification
requirements  that  limit the  percentage  of  assets  that can be  invested  in
securities of particular issuers. The Portfolio's  investment program is managed
to meet those requirements,  in addition to other  diversification  requirements
under the  Internal  Revenue Code and the  Investment  Company Act that apply to
publicly-sold mutual funds.

      Failure by the  Portfolio to meet those special  requirements  could cause
earnings on a contract owner's interest in an insurance company separate account
to be taxable income.  Those  diversification  requirements might also limit, to
some degree, the Portfolio's investment decisions in a way that could reduce its
performance.

      |X| Can the  Portfolio's  Investment  Objective and Policies  Change?  The
Portfolio's Board of Directors can change  non-fundamental  investment  policies
without shareholder approval,  although significant changes will be described in
amendments  to this  Prospectus.  Fundamental  policies are those that cannot be
changed without the approval of a majority of the Portfolio's outstanding voting
shares. The Portfolio's  investment objective is a not a fundamental policy, but
will not be changed by the Portfolio's Board of Directors without advance notice
to  shareholders.  Investment  restrictions  that are  fundamental  policies are
listed in the Statement of Additional  Information.  An investment policy is not
fundamental  unless this  Prospectus or the Statement of Additional  Information
says that it is.

Other Investment Strategies.  To seek its objective,  the Portfolio can also use
the investment  techniques and strategies  described  below. The Portfolio might
not always use all of them.  These  techniques  involve certain risks,  although
some are designed to help reduce overall investment or market risks.

      |X| Foreign Investing.  The Portfolio can buy equity or debt securities of
companies  and debt  securities  of  governments  in any  country,  developed or
underdeveloped.  As a fundamental  policy, the Portfolio cannot invest more than
10% of  its  total  assets  in  foreign  securities.  As an  exception  to  that
restriction  the  Portfolio  can invest up to 25% of its total assets in foreign
equity or debt securities that are: |_| issued, assumed or guaranteed by foreign
governments or their political
             subdivisions or instrumentalities,
|_|   assumed  or  guaranteed  by  domestic   issuers   (including   Eurodollar
             securities), or
|_|          issued,  assumed or guaranteed by foreign issuers that have a class
             of securities listed for trading on The New York Stock Exchange.

      While foreign securities offer special investment opportunities, there are
also special risks, such as foreign taxation,  risks of delays in settlements of
securities  transactions,  and the  effects  of a change  in value of a  foreign
currency  against  the U.S.  dollar,  which will  result in a change in the U.S.
dollar value of securities denominated in that foreign currency.

      |X|  Derivative  Investments.  The  Portfolio  can  invest in a number of
different   kinds  of   "derivative"   investments.   In  the  broadest  sense,
exchange-traded  options,  futures  contracts,   mortgage-related   securities,
inverse  floaters,  CMOs and certain  hedging  instruments  the Portfolio might
use may be considered "derivative investments."

      Markets  underlying  securities  and indices  may move in a direction  not
anticipated  by the Manager.  Interest rate and stock market changes in the U.S.
and abroad may also  influence the  performance of  derivatives.  As a result of
these  risks the  Portfolio  could  realize  less  principal  or income from the
investment than expected.  Certain derivative  investments held by the Portfolio
may be illiquid.

      |X| Zero-Coupon  and "Stripped"  Securities.  Some of the U.S.  government
debt securities the Portfolio buys are  zero-coupon  bonds that pay no interest.
They are issued at a  substantial  discount  from their face  value.  "Stripped"
securities are the separate  income or principal  components of a debt security.
Some  CMOs or other  mortgage-related  securities  may be  stripped,  with  each
component having a different  proportion of principal or interest payments.  One
class might receive all the interest and the other all the principal payments.

      Zero-coupon and stripped securities are subject to greater fluctuations in
price from interest rate changes than conventional  interest-bearing securities.
The Portfolio may have to pay out the imputed  income on zero coupon  securities
without   receiving  the  actual  cash   currently.   Stripped   securities  are
particularly sensitive to changes in interest rates.

      The values of  interest-only  mortgage  related  securities  are also very
sensitive to prepayments of underlying mortgages. When prepayments tend to fall,
the timing of the cash flows to principal-only securities increases, making them
more sensitive to changes in price.  The market for some of these securities may
be limited,  making it difficult for the Portfolio to dispose of its holdings at
an acceptable price.

      |X| Hedging. The Portfolio can write exchange-traded  covered call options
on securities,  futures and stock indices, and can buy and sell certain kinds of
futures contracts and forward  contracts.  These are all referred to as "hedging
instruments."  The Portfolio does not use hedging  instruments  for  speculative
purposes,  and has limits on its use of them.  The  Portfolio is not required to
use hedging instruments in seeking its goal and currently does not use them to a
significant degree.

      Options  trading  involves  the  payment of  premiums  and has special tax
effects on the  Portfolio.  There are also special risks in  particular  hedging
strategies. For example, if a covered call written by the Portfolio is exercised
on an investment that has increased in value,  the Portfolio will be required to
sell the investment at the call price and will not be able to realize any profit
if the investment has increased in value above the call price.

      If the  Manager  used a hedging  instrument  at the  wrong  time or judged
market conditions incorrectly, the strategy could reduce the Portfolio's return.
The  Portfolio  could also  experience  losses if the prices of its  futures and
options  positions were not correlated with its other investments or if it could
not close out a position because of an illiquid market.

How the Portfolio Is Managed

The Manager.  The Manager  chooses the  Portfolio's  investments and handles its
day-to-day business. The Manager carries out its duties, subject to the policies
established by the Board of Directors,  under an investment  advisory  agreement
that states the  Manager's  responsibilities.  The  agreement  sets the fees the
Portfolio  pays to the Manager and  describes the expenses that the Portfolio is
responsible to pay to conduct its business.

      The Manager has operated as an investment  adviser since January 1960. The
Manager (including  subsidiaries and affiliates)  managed more than $120 billion
in assets as of March 31, 2000,  including other mutual funds,  with more than 5
million shareholder accounts.  The Manager is located at Two World Trade Center,
34th Floor, New York, New York 10048-0203.

      |X| Portfolio  Managers.  The Portfolio  has a portfolio  management  team
consisting of five portfolio managers. The principal portfolio manager, Peter M.
Antos,  is a Vice  President  of Panorama  Series  Fund,  Inc. and a Senior Vice
President of the Manager.  He has been the Portfolio's  senior portfolio manager
since 1989 and is an officer and portfolio manager of other  Oppenheimer  funds.
Prior to joining the Manager in 1996, he was employed by the G.R.  Phelps & Co.,
Inc., the Portfolio's  prior  investment  adviser,  and its parent,  Connecticut
Mutual Life Insurance Company.

      Portfolio managers Stephen F. Libera,  Michael C. Strathearn,  Kenneth B.
White and Arthur J. Zimmer are also Vice  Presidents  of Panorama  Series Fund,
Inc. Mr.  Zimmer is a Senior Vice  President of the  Manager.  Messrs.  Libera,
Strathearn  and White are Vice  Presidents  of the  Manager.  Each serves as an
officer and portfolio  manager of other Oppenheimer  funds.  Before joining the
Manager  in 1996,  Messrs.  Libera,  Strathearn  and  White  were  employed  as
portfolio  managers  by  Connecticut  Mutual  Life  Insurance  Company.   Their
tenure as portfolio  managers of the Portfolio is as follows:  Mr. Libera since
1982,  Mr.  Strathearn  since 1988,  Mr. White since 1992, and Mr. Zimmer since
1996.

      |X| Advisory Fees. Under the Investment Advisory Agreement,  the Portfolio
pays the Manager an advisory fee at an annual rate that  declines on  additional
assets as the Portfolio grows: 0.625% of the first $600 million of average daily
net assets of the Fund, and 0.450% of average daily net assets in excess of $600
million. The Portfolio's  management fee for its last fiscal year ended December
31, 1999, was ____% of average annual net assets for each class of shares.

      |X| Possible  Conflicts of Interest.  The  Portfolio  offers its shares to
separate  accounts of different  insurance  companies as an investment for their
variable annuity,  variable life and other investment product  contracts.  While
the Portfolio does not foresee any  disadvantages  to contract owners from these
arrangements, it is possible that the interests of owners of different contracts
participating  in  the  Portfolio  through  different  separate  accounts  might
conflict.  For example,  a conflict  could arise because of  differences  in tax
treatment.

      The Portfolio's Board has procedures to monitor the portfolio for possible
conflicts  to  determine  what  action  should  be taken.  If an  irreconcilable
conflict  occurs,  the Board might require one or more  participating  insurance
company separate accounts to withdraw their  investments in the Portfolio.  That
could force the Portfolio to sell  securities  at  disadvantageous  prices,  and
orderly portfolio management could be disrupted. Also, the Board might refuse to
sell  shares  of the  Portfolio  to a  particular  separate  account,  or  could
terminate the offering of the Portfolio's  shares if required to do so by law or
if it would be in the best interests of the  shareholders of the Portfolio to do
so.


Investing In The Portfolio

How to Buy and Sell Shares

How Are Shares  Purchased?  Shares of the  Portfolio  may be  purchased  only by
separate  investment  accounts  of  participating   insurance  companies  as  an
underlying  investment for variable life insurance  policies,  variable  annuity
contracts or other investment  products.  Individual investors cannot buy shares
of the Portfolio  directly.  Please refer to the accompanying  prospectus of the
participating  insurance  company for information on how to select the Portfolio
as an  investment  option for that  variable  life  insurance  policy,  variable
annuity or other investment  product.  That prospectus will indicate whether you
are only  eligible to purchase  Class 2 shares of the  Portfolio.  The Portfolio
reserves  the right to refuse any  purchase  order when the Manager  believes it
would be in the Portfolio's best interests to do so.





- -------------------------------------------------------------------------------
Information  about your  investment  in the  Portfolio  through  your  variable
annuity  contract,  variable  life  insurance  policy  or  other  plan  can  be
obtained  only from  your  participating  insurance  company  or its  servicing
agent.  The  Portfolio's  Transfer  Agent does not hold or have access to those
records.  Instructions  for buying or selling shares of the Portfolio should be
given to your  insurance  company or its  servicing  agent,  not directly to the
Portfolio or its Transfer Agent.
- -------------------------------------------------------------------------------

      |X| At What  Price Are  Shares  Sold?  Shares  are sold at their  offering
price, which is the net asset value per share. The Portfolio does not impose any
sales charge on purchases of its shares.  If there are any charges imposed under
the variable  annuity,  variable life or other contract  through which Portfolio
shares are purchased,  they are described in the accompanying  prospectus of the
participating insurance company.

      The net asset  value per  share is  determined  as of the close of The New
York Stock Exchange on each day that the exchange is open for trading  (referred
to in this Prospectus as a "regular business day"). The Exchange normally closes
at 4:00 P.M.,  New York time, but may close earlier on some days. All references
to time in this Prospectus mean "New York time."

      The net asset value per share is  determined  by dividing the value of the
Portfolio's net assets attributable to a class of shares by the number of shares
of that class that are  outstanding.  The  Portfolio's  Board of  Directors  has
established  procedures  to value the  Portfolio's  securities  to determine the
Portfolio's  net asset value,  in general based on market values.  The Board has
adopted special  procedures for valuing  illiquid and restricted  securities and
securities  for which market  values  cannot be readily  obtained.  Because some
foreign  securities  trade in markets and on exchanges  that operate on weekends
and U.S.  holidays,  the values of some of the Portfolio's  foreign  investments
might  change  significantly  on days  when  shares of the  Portfolio  cannot be
purchased or redeemed.

      The offering price that applies to an order from a participating insurance
company is based on the next  calculation  of the net asset value per share that
is made after the  insurance  company (as the  Portfolio's  designated  agent to
receive  purchase  orders) receives a purchase order from its contract owners to
purchase Portfolio shares on a regular business day, provided that the Portfolio
receives the order from the  insurance  company by 9:30 A.M. on the next regular
business day at the offices of its Transfer Agent in Denver, Colorado.

      |X| Classes of Shares.  The Fund offers two  different  classes of shares.
Class 2 shares are subject to a service plan. The impact of the expenses of that
service  plan on Class 2 shares is described  below.  The  different  classes of
shares  represent  investments  in the  same  portfolio  of  securities  but are
expected to be subject to  different  expenses  and will  likely have  different
share prices.

      |X| Service  Plan for Class 2 Shares.  The Fund has adopted a service plan
for  Class 2 shares.  It  reimburses  OppenheimerFunds  Distributor,  Inc.,  the
distributor  for the Fund's  Class 2 shares for a portion of its costs  incurred
for services  provided to variable  contract  accounts  that own Class 2 shares.
Although the plan allows reimbursement to be made quarterly at an annual rate of
up to 0.25% of the average annual net assets of Class 2 shares of the Fund, that
rate is currently  reduced to 0.15%. The Board may increase that rate to no more
than 0.25% per  annum,  without  advance  ratification.  The Fund's  distributor
currently  uses all of those  fees to  compensate  sponsor(s)  of the  insurance
product that offers Fund shares,  for providing personal service and maintenance
of  accounts of their  variable  contract  owners that hold Class 2 shares.  The
impact of the service  plan is to increase  Class 2  operating  expenses,  which
results in lower  performance  in  relation  to the Fund's  shares  that are not
subject to a service fee.

How Are Shares Redeemed?  As with purchases,  only the  participating  insurance
companies that hold Portfolio shares in their separate  accounts for the benefit
of  variable  annuity  contracts,  variable  life  insurance  policies  or other
investment  products can place  orders to redeem  shares.  Contract  holders and
policy holders  should not directly  contact the Portfolio or its Transfer Agent
to request a redemption of Portfolio shares. Contract owners should refer to the
withdrawal  or surrender  instructions  in the  accompanying  prospectus  of the
participating insurance company.

      The share price that applies to a  redemption  order is the next net asset
value per share that is determined after the participating insurance company (as
the Portfolio's  designated  agent)  receives a redemption  request on a regular
business day from its contract or policy  holder,  provided  that the  Portfolio
receives  the order from the  insurance  company by 9:30 A.M.  the next  regular
business  day at the  office of its  Transfer  Agent in  Denver,  Colorado.  The
Portfolio  normally  sends  payment  by  Federal  Funds  wire  to the  insurance
company's  account the day after the Portfolio  receives the order (and no later
than  7  days  after  the  Portfolio's  receipt  of the  order).  Under  unusual
circumstances determined by the Securities and Exchange Commission,  payment may
be delayed or suspended.

Dividends, Capital Gains and Taxes

Dividends.  The Portfolio intends to declare dividends separately for each class
of shares from net  investment  income,  if any, on an annual basis,  and to pay
those dividends in March on a date selected by the Board of Directors. Dividends
and  distributions  will  generally be lower for Class 2 shares,  which normally
have  higher  expenses.  The  Portfolio  has no fixed  dividend  rate and cannot
guarantee that it will pay any dividends.

      All  dividends  (and any capital gains  distributions)  will be reinvested
automatically in additional  Portfolio shares at net asset value for the account
of the  participating  insurance company (unless the insurance company elects to
have dividends or distributions paid in cash).

Capital Gains.  The Portfolio may realize capital gains on the sale of portfolio
securities.  If it does, it may make  distributions out of any net short-term or
long-term  capital  gains  in  March  of  each  year.  The  Portfolio  may  make
supplemental  distributions  of dividends and capital gains following the end of
its fiscal  year.  There can be no  assurance  that the  Portfolio  will pay any
capital gains distributions in a particular year.

Taxes.  For a discussion  of the tax status of a variable  annuity  contract,  a
variable life insurance  policy or other  investment  product of a participating
insurance  company,   please  refer  to  the  accompanying  prospectus  of  your
participating  insurance  company.  Because  shares  of  the  Portfolio  may  be
purchased only through  insurance company separate accounts for variable annuity
contracts,  variable  life  insurance  policies  or other  investment  products,
dividends paid by the Portfolio from net investment income and distributions (if
any) of net realized  short-term and long-term capital gains will be taxable, if
at all, to the participating insurance company.

      This  information  is  only  a  summary  of  certain  federal  income  tax
information  about an investment in Portfolio  shares.  You should  consult with
your tax adviser or your participating  insurance company  representative  about
the effect of an investment in the Portfolio under your contract or policy.

<PAGE>

Financial Highlights

The  Financial  Highlights  Table  is  presented  to  help  you  understand  the
Portfolio's   financial  performance  for  the  past  5  fiscal  years.  Certain
information  reflects  financial results for a single Portfolio share. The total
returns in the table  represent the rate that an investor  would have earned (or
lost) on an investment in the Portfolio (assuming  reinvestment of all dividends
and distributions).  This information has been audited by Deloitte & Touche LLP,
the Portfolio's  independent auditors,  whose report, along with the Portfolio's
financial  statements,  is included in the Statement of Additional  Information,
which is available on request.  Because Class 2 shares of the Portfolio were not
issued  prior to May 1,  2000,  no  financial  information  is shown for Class 2
shares in the Financial Highlights table or in the financial statements included
in the Statement of Additional Information.

<PAGE>

For More Information on the Total Return Portfolio:
The following  additional  information  about the Portfolio is available without
charge upon request:

Statement  of  Additional   Information.   This  document  includes   additional
information about the Portfolio's investment policies, risks, and operations. It
is  incorporated  by reference into this  Prospectus  (which means it is legally
part of this Prospectus).

Annual and Semi-Annual  Reports.  Additional  information  about the Portfolio's
investments  and  performance  is  available  in  the  Portfolio's   Annual  and
Semi-Annual Reports to shareholders.  The Annual Report includes a discussion of
market  conditions and investment  strategies  that  significantly  affected the
Portfolio's performance during its last fiscal year.

- ----------------------------------------------------------------------------


How to Get More Information:


- ----------------------------------------------------------------------------
You can  request  the  Statement  of  Additional  Information,  the  Annual  and
Semi-Annual Reports, and other information about the Portfolio:
By Telephone:
Call OppenheimerFunds Services toll-free:
1-888-470-0861

By Mail:
Write to:
OppenheimerFunds Services
P.O. Box 5270
Denver, Colorado 80217-5270

On the Internet:
You can send us a  request  by  e-mail  or read or  down-load  documents  on the
OppenheimerFunds web site:  http://www.oppenheimerfunds.com  You can also obtain
copies of the Statement of Additional  Information and other Portfolio documents
and reports by visiting  the SEC's Public  Reference  Room in  Washington,  D.C.
(Phone  1.202.942.8090)  the EDGAR  database on the SEC's  Internet  web site at
http://www.sec.gov. Copies may be obtained after payment of a duplicating fee by
electronic request at the SEC's e-mail address: [email protected] or by writing
to the SEC's Public Reference Section, Washington, D.C. 20549-0102.

No one has been authorized to provide any information  about the Portfolio or to
make any  representations  about the  Portfolio  other than what is contained in
this  Prospectus.  This  Prospectus  is not  an  offer  to  sell  shares  of the
Portfolio, nor a solicitation of an offer to buy shares of the Portfolio, to any
person in any state or other  jurisdiction  where it is unlawful to make such an
offer.


SEC File No. 811-3255
PR0609.0500  Printed on recycled paper.

<PAGE>

                            Appendix to Prospectus of
                             Total Return Portfolio


      Graphic material included in the Prospectus of Total Return Portfolio:
"Annual Total Returns (as of 12/31 each year)":

      A bar chart will be included in the  Prospectus of Total Return  Portfolio
(the  "Portfolio")   depicting  the  annual  total  returns  of  a  hypothetical
investment in shares of the  Portfolio for each of the ten most recent  calendar
years.  Set forth below are the relevant data points that will appear in the bar
chart:

- --------------------------------------------------
Calendar  Year  Ended     Annual Total Return
12/31
- --------------------------------------------------
- --------------------------------------------------
1989                            22.98%
- --------------------------------------------------
- --------------------------------------------------
1990                             0.50%
- --------------------------------------------------
- --------------------------------------------------
1991                            28.79%
- --------------------------------------------------
- --------------------------------------------------
1992                            10.21%
- --------------------------------------------------
- --------------------------------------------------
1993                            16.28%
- --------------------------------------------------
- --------------------------------------------------
1994                            -1.97%
- --------------------------------------------------
- --------------------------------------------------
1995                            24.66%
- --------------------------------------------------
- --------------------------------------------------
1996                            10.15%
- --------------------------------------------------
- --------------------------------------------------
1997                            18.81%
- --------------------------------------------------
- --------------------------------------------------
1998                            10.90%
- --------------------------------------------------
- --------------------------------------------------
1999
- --------------------------------------------------

<PAGE>


                                    (OppenheimerFunds logo)

- -------------------------------------------------------------------------------

Oppenheimer International Growth Fund/VA
A Series of Panorama Series Fund, Inc.

- -------------------------------------------------------------------------------

Prospectus dated May 1, 2000

      Oppenheimer  International  Growth  Fund/VA  is a mutual  fund that  seeks
long-term  growth of capital.  It  emphasizes  investments  in common stocks and
securities of foreign  companies.  Prior to October 1, 1999,  the Fund was named
International Equity Portfolio.

      Shares of the Fund are sold only as an underlying  investment for variable
life insurance policies,  variable annuity contracts and other insurance company
separate  accounts.  A prospectus  for the  insurance  product you have selected
accompanies  this Prospectus and explains how to select shares of the Fund as an
investment under that insurance product.

      This Prospectus contains important information about the Fund's objective,
its investment policies,  strategies and risks. Please read this Prospectus (and
your insurance product prospectus) carefully before you invest and keep them for
future reference about your investment.











As with all  mutual  funds,  the  Securities  and  Exchange  Commission  has not
approved or disapproved  the Fund's  securities nor has it determined  that this
Prospectus  is  accurate  or  complete.  It is a criminal  offense to  represent
otherwise.


<PAGE>


Contents

           About the Fund
- -------------------------------------------------------------------------------

           The Fund's Objective and Investment Strategies

           Main Risks of Investing in the Fund

           The Fund's Past Performance

           About the Fund's Investments

           How the Fund is Managed


           Investing in the Fund
- -------------------------------------------------------------------------------

           How to Buy and Sell Shares

           Dividends, Capital Gains and Taxes

           Financial Highlights




<PAGE>


About the Fund

The Fund's Objective and Investment Strategies

What Is the Fund's  Investment  Objective?  The Fund seeks  long-term  growth of
capital by investing under normal  circumstances,  at least 90% of its assets in
equity  securities of companies  wherever  located,  the primary stock market of
which is outside the United States.

What Does the Fund Invest In? The Fund currently invests mainly in common stocks
of foreign growth companies listed on foreign stock exchanges.  They can include
both smaller,  less-well-known  companies and larger, more established companies
that the portfolio managers believe have favorable  prospects for capital growth
relative to the market.

      The Fund does not limit  its  investments  to  issuers  within a  specific
market  capitalization  range.  Although the Fund  currently  has an emphasis on
mid-size  companies,  the Fund's emphasis may change over time. It can invest up
to 25% of its total assets in emerging  markets and can invest  without limit in
developed  markets  throughout  the world.  The Fund may  increase  the relative
emphasis of its  investments in one or more  industries,  countries,  or regions
from time to time, such as Europe or Asia, for example.

      The Fund can also buy preferred stocks, securities convertible into common
stocks and other securities  having equity  features.  The Fund can invest up to
20% of its total assets in debt securities when the portfolio  managers  believe
that it is appropriate to do so in order to seek the Fund's objective.  The Fund
typically does not invest in debt securities to a significant  degree.  The Fund
can also use hedging  instruments and certain  derivative  investments to try to
manage  investment  risks.  These investments are more fully explained in "About
the Fund's Investments," below.

      |X| How Does the Portfolio  Manager Decide What Securities to Buy or Sell?
In selecting  securities for the Fund, the Fund's  portfolio  manager  evaluates
investment  opportunities on a  company-by-company  basis. The portfolio manager
looks primarily for foreign companies with high growth potential using a "bottom
up"  investment  approach - that is,  looking at the  investment  performance of
individual  stocks before  considering the impact of general or industry trends.
This approach includes  fundamental analysis of a company's financial statements
and management  structure,  and analysis of the company's operations and product
development, as well as the industry of which the issuer is part.

      In seeking broad  diversification of the Fund's investment  holdings,  the
portfolio  manager  currently  focuses on the factors  below,  which may vary in
particular  cases and may change  over time.  The  portfolio  manager  currently
searches for: |_| Companies  that enjoy a strong  competitive  position and high
demand for
        their products and services,
|_|   Companies that participate in markets with  substantial  barriers against
        entry by potential competitors,
|_| Well-financed  companies that are entering a growth cycle, and |_| Companies
with accelerating earnings growth and cash flow.


      In applying  these and other  selection  criteria,  the portfolio  manager
considers the potential  effect of worldwide  trends on the growth of particular
business  sectors and looks for companies  that may benefit from global  trends.
The    trends,    or   "global    themes,"    currently    considered    include
telecommunications/media  expansion,  emerging consumer markets,  infrastructure
development,   natural  resources,   corporate  restructuring,   capital  market
development,   health  care  and   biotechnology,   and   efficiency   enhancing
technologies and services.  The portfolio manager does not invest a fixed amount
of the Fund's assets  according to these themes and this strategy and the themes
that are considered may change over time.

Who Is the Fund  Designed  For?  The  Fund's  shares  are  available  only as an
investment  option under  certain  variable  annuity  contracts,  variable  life
insurance  policies and  investment  plans  offered  through  insurance  company
separate accounts of participating  insurance  companies,  for investors seeking
capital growth in their investment over the long term from foreign stocks. Those
investors  should be willing to assume the  greater  risks of  short-term  share
price  fluctuations  that are typical for an aggressive  fund focusing on growth
stock  investments,  and the special  risks of  investing  in both  emerging and
developed  foreign  countries.  The Fund does not seek  current  income  and the
income from its  investments  will likely be small,  so it is not  designed  for
investors needing income. The Fund is not a complete investment program.

Main Risks of Investing in the Fund

      All  investments  carry risks to some degree.  The Fund's  investments  in
stocks are subject to changes in their value from a number of factors  described
below.  There  is also the risk  that  poor  security  selection  by the  Fund's
investment Manager, OppenheimerFunds,  Inc., will cause the Fund to underperform
other funds having similar objectives.

      Stocks of growth companies may provide greater  opportunities  for capital
appreciation  but may be more  volatile than other  stocks.  That  volatility is
likely to be even greater for companies with lower capitalizations because their
securities may not be widely  traded.  The Fund can buy securities of issuers in
emerging or developed  foreign  markets that have special  risks not  associated
with  investments  in  domestic  securities,  such as the  effects  of  currency
fluctuations on relative prices.

      These risks collectively form the risk profile of the Fund, and can affect
the value of the Fund's  investments,  its investment  performance and its price
per share.  These risks mean that you can lose money by  investing  in the Fund.
When you redeem your  shares,  they may be worth more or less than what you paid
for them.

      However, changes in the market prices of securities can occur at any time.
The share price of the Fund will change daily based on changes in market  prices
of securities and market  conditions  and in response to other economic  events.
There is no assurance that the Fund will achieve its investment objective.

      |X| Risks of Investing  in Stocks.  Stocks  fluctuate in price,  and their
short-term  volatility at times may be great. Because the Fund invests primarily
in common  stocks of  foreign  companies,  the  value of the  Fund's  investment
holdings  will be  affected  by changes in the  foreign  stock  markets  and the
special  economic and other  factors that might  primarily  affect the prices of
securities in particular foreign markets. Market risk will affect the Fund's net
asset  value per  share,  which  will  fluctuate  as the  values  of the  Fund's
investments  change.  A variety of factors can affect the price of a  particular
stock and the prices of individual  stocks do not all move in the same direction
uniformly or at the same time.  Different  stock markets may behave  differently
from each other.

      Other factors can affect a particular stock's price, such as poor earnings
reports by the issuer,  loss of major customers,  major  litigation  against the
issuer,  or  changes  in  government  regulations  affecting  the  issuer or its
industry.

      Additionally,  stocks of issuers in a particular  industry may be affected
by changes in economic conditions, government regulations, availability of basic
resources  or  supplies,  or other  events that affect that  industry  more than
others.  To the extent  that the Fund  increases  the  relative  emphasis of its
investments  in a  particular  industry,  its share  values can be  expected  to
fluctuate in response to events affecting that industry.

      |X| Risks of Foreign  Investing.  While foreign  securities  offer special
investment  opportunities,  there  are  also  special  risks.  The  Fund can buy
securities of companies (or  governments)  in any country,  including  developed
countries and emerging markets. Under normal market conditions (when the Manager
believes that the stock  markets are not in an unstable or volatile  period) the
Portfolio  will invest at least 90% of its total assets in equity  securities of
issuers located outside the U.S.

      The change in value of a foreign  currency  against  the U.S.  dollar will
result in a change in the U.S.  dollar value of securities  denominated  in that
foreign  currency.  Foreign  issuers are not subject to the same  accounting and
disclosure requirements that U.S. companies are subject to. The value of foreign
investments may be affected by exchange  control  regulations,  expropriation or
nationalization  of a company's assets,  foreign taxes,  delays in settlement of
transactions, changes in governmental economic or monetary policy in the U.S. or
abroad,  or other  political and economic  factors.  To the extent that the Fund
increases  the relative  emphasis of its  investment  holdings in companies in a
particular  country or region,  it will be subject to the risks of  political or
economic events that affect that country or region.

      There may be  transaction  costs and risks  related to the  conversion  of
certain  European  currencies to the Euro that  commenced in January  1999.  For
example,  brokers and the Fund's  custodian  bank must  convert  their  computer
systems and records to reflect  the Euro values of  securities.  If they are not
prepared, there could be delays in settlement and additional costs to the Fund.

!     Special  Risks of  Emerging  Markets.  Securities  of issuers in emerging
        markets present
      risks not found in more mature markets. They may be more difficult to sell
      at an  acceptable  price  and  their  prices  may be  more  volatile  than
      securities of companies in more developed  markets.  Settlements of trades
      may be  subject  to greater  delays so that the Fund may not  receive  the
      proceeds of a sale of a security on a timely basis. Emerging countries may
      have less  developed  trading  markets and  exchanges.  They may have less
      developed legal and accounting  systems,  and investments in those markets
      may be subject to greater risks of government  restrictions on withdrawing
      the sales proceeds of securities from the country. Economies of developing
      countries may be more dependent on relatively  few industries  that may be
      highly  vulnerable to local and global  changes.  Governments  may be more
      unstable and present greater risks of  nationalization  or restrictions on
      foreign ownership of stocks of local companies.  As a result of these risk
      factors, these investments may be very speculative.

How Risky is the Fund Overall? In the short term, foreign stocks can be volatile
and the price of the Fund's  shares can go up and down  substantially.  The Fund
generally  does not use  income-oriented  investments to help cushion the Fund's
total return from  changes in stock  prices,  except for  defensive or liquidity
purposes.  The Fund is generally an aggressive investment vehicle,  designed for
investors  willing to assume  greater  risks in the hope of achieving  long-term
capital appreciation.  It is likely to be subject to greater fluctuations in its
share  prices  than funds that do not invest in foreign  securities  (especially
emerging market securities) or funds that focus on both stocks and bonds.

An  investment  in the Fund is not a deposit  of any bank and is not  insured or
guaranteed by the Federal Deposit Insurance  Corporation or any other government
agency.

The Fund's Past Performance

The bar chart and table below show one measure of the risks of  investing in the
Fund,  by showing  changes in the Fund's  performance  (for Class 1 shares) from
year to year for the full  calendar  years  since the  Fund's  inception  and by
showing how the average  annual total  returns of the Fund's  shares  compare to
those of a broad-based  market index.  The Fund's  initial class of shares which
previously  had no class  designation  have been  designated  as Class 1 shares.
Performance  is not shown for the Fund's Class 2 shares,  which were not offered
prior to May 1, 2000.  Because  Class 2 shares are subject to a service fee, the
performance  is  expected  to be lower for any given  period.  The  Fund's  past
investment  performance  is not  necessarily  an indication of how the Fund will
perform in the future.

Annual Total Returns (as of 12/31 each year)

[See  appendix  to  prospectus  for  data in bar  chart  showing  annual  total
returns]

Charges that apply to separate  accounts  investing in the Fund are not included
in the  calculations  of return in this bar  chart,  and if those  charges  were
included, the returns would be less than those shown. During the period shown in
the bar chart,  the highest return (not  annualized) for a calendar  quarter was
_____% (___ Q'__) and the lowest  return for a calendar  quarter was _____% (___
Q'__).


















- --------------------------------------------------------------------


Average      Annual
Total  Returns  for
the  periods  ended     1 Year         5 Years          Life of
December 31, 1999                                      Portfolio
- --------------------------------------------------------------------
- --------------------------------------------------------------------
Oppenheimer
International
Growth   Fund/VA  -       %               %                %
Class 1
(inception:
5/13/92)
- --------------------------------------------------------------------
- --------------------------------------------------------------------

MSCI EAFE Index           %                %              %*
- --------------------------------------------------------------------
* The "life-of-Fund" index performance is shown from 4/30/92. The Fund's returns
in the table measure the performance of a hypothetical account without deducting
charges imposed by the separate accounts that invest in the Fund and assume that
all dividends and capital gains distributions have been reinvested in additional
shares.  Because  the Fund  invests  primarily  in  foreign  stocks,  the Fund's
performance is compared to the Morgan Stanley Capital  International EAFE Index,
an unmanaged index of equity  securities listed on 20 principal stock markets of
Europe,  Asia and  Australia.  However,  it must be  remembered  that the  index
performance  reflects  the  reinvestment  of income  but does not  consider  the
effects of  transaction  costs.  Also, the Fund may invest in markets other than
those in the index.

      The Fund's  total  returns  should not be  expected  to be the same as the
returns of other  Oppenheimer funds even if the Fund has the same manager and/or
similar investment policies as other funds.

About the Fund's Investments

The  Fund's  Principal  Investment  Policies.   The  allocation  of  the  Fund's
investment holdings among the different types of permitted  securities will vary
over time based upon the Manager's evaluation of economic and market trends. The
Fund's  portfolio  might  not  always  include  all of the  different  types  of
investments  described below. The Statement of Additional  Information  contains
more detailed information about the Fund's investment policies and risks.

      The Manager  tries to reduce  risks by  carefully  researching  securities
before they are  purchased.  The Fund  attempts to reduce its exposure to market
risks  by  diversifying  its  investments,  that  is,  by not  holding  a  large
percentage  of the stock of any one  company  and by not  investing  too great a
percentage  of the Fund's  assets in any one  company.  Also,  the Fund does not
concentrate 25% or more of its assets in investments in any one industry.

      |X| Growth Stock  Investments.  The Fund emphasizes  investments in common
stocks of foreign  companies  that the Manager  believes have growth  potential.
Growth companies can be new or established  companies that may be developing new
products or services,  that have  relatively  favorable  prospects,  or that are
expanding into new and growing markets.  Current  examples include  companies in
the fields of  telecommunications,  pharmaceuticals,  computer software, and new
consumer products.

      Growth  companies  may  be  applying  new  technology,   new  or  improved
distribution  techniques  or  developing  new services that might enable them to
capture a dominant or important market position. They may have a special area of
expertise or the capability to take advantage of changes in demographic  factors
in a more profitable way than competitors.

      Growth  companies  tend to  retain  a large  part of  their  earnings  for
research, development or investment in capital assets. Therefore, they might not
emphasize paying dividends,  and might not pay any dividends for some time. They
are selected for the Fund's portfolio  because the Manager believes the price of
the stock  will  increase  over the long term,  relative  to the  overall  stock
market.   However,   growth  stocks  may  be  more  volatile  than  other  stock
investments.  They may lose favor with investors if the issuer's  business plans
do not produce the  expected  results or they may be subject to more  volatility
because of investor speculation about the issuer's prospects.

      |X|  Foreign  Securities.  The  Fund  can  buy  stocks  and  other  equity
securities  of  companies  organized  under  the laws of a  foreign  country  or
companies that have a substantial  portion of their operations or assets abroad,
or derive a  substantial  portion of their  revenue or profits from  businesses,
investments  or sales outside the U.S.  Foreign  securities  include  securities
traded primarily on foreign securities exchanges or in foreign  over-the-counter
markets.  The Fund considers  securities of foreign issuers that are represented
in the U.S. securities markets by American Depository Receipts (ADRs) or similar
depository   arrangements  to  be  "foreign  securities"  for  purposes  of  its
investment allocations.  The Fund can also buy debt securities issued by foreign
companies,  but they would primarily be convertible securities.  It can buy debt
securities  issued by foreign  governments or their agencies,  but these are not
expected to be a main investment strategy of the Fund.

      The Fund  can  invest  up to 25% of its  total  assets  in  securities  of
companies based in "emerging" markets. An issuer is considered by the Fund to be
located in an emerging  market if: o the issuer is organized under the law of an
emerging country;  o the issuer's  principal  securities trading market is in an
emerging
        market; or
o       at least 50% of the issuer's non-current assets,  capitalization,  gross
        revenue or profit is derived  (directly  or  indirectly)  from assets or
        activities located in emerging markets.

      |X|  Special  Fund  Diversification  Requirements.  To  enable a  variable
annuity or  variable  life  insurance  contract  based on an  insurance  company
separate  account to qualify for  favorable  tax  treatment  under the  Internal
Revenue Code, the  underlying  investments  must follow special  diversification
requirements  that  limit the  percentage  of  assets  that can be  invested  in
securities of particular  issuers.  The Fund's investment  program is managed to
meet those requirements, in addition to other diversification requirements under
the  Internal  Revenue  Code  and the  Investment  Company  Act  that  apply  to
publicly-sold mutual funds.

      Failure  by the  Fund to  meet  those  special  requirements  could  cause
earnings on a contract owner's interest in an insurance company separate account
to be taxable income.  Those  diversification  requirements might also limit, to
some  degree,  the Fund's  investment  decisions  in a way that could reduce its
performance.

           |X| Can the Fund's  Investment  Objective  and Policies  Change?  The
Fund's Board of Directors may change non-fundamental investment policies without
shareholder  approval,   although  significant  changes  will  be  described  in
amendments  to this  Prospectus.  Fundamental  policies are those that cannot be
changed  without the  approval of a majority  of the Fund's  outstanding  voting
shares.  The  Fund's  objective  is not a  fundamental  policy,  but will not be
changed  by the Board of  Directors  without  advance  notice  to  shareholders.
Investment  restrictions  that  are  fundamental  policies  are  listed  in  the
Statement of Additional  Information.  An investment  policy is not  fundamental
unless this Prospectus or the Statement of Additional  Information  says that it
is.


Other Investment  Strategies.  To seek its objective,  the Fund can also use the
investment  techniques and strategies described below. The Fund might not always
use all of them.  These  techniques  involve  certain  risks,  although some are
designed to help reduce overall investment or market risks.

      |X|  Investing  in  Special  Situations.  At  times  the  Fund  might  use
aggressive  investment  techniques.  These might include seeking to benefit from
what  the  portfolio  manager  perceives  to be  "special  situations,"  such as
mergers, reorganizations or other unusual events expected to affect a particular
issuer.  However,  there is a risk in investing in special  situations  that the
change or event might not occur, which could have a negative impact on the price
of the issuer's  security.  The Fund's investment might not produce the expected
gains or could incur a loss for the portfolio.

      |X| Cyclical Opportunities.  The Fund might also seek to take advantage of
changes in the business  cycle by investing in companies  that are  sensitive to
those changes if the portfolio manager believes they have growth potential.  For
example,  when the economy is expanding,  companies in the consumer durables and
technology sectors might benefit and present long-term growth opportunities. The
Fund focuses on seeking  growth over the long term but on occasion might seek to
take  tactical  advantage of  short-term  market  movements or events  affecting
particular issuers or industries.  There is the risk that those securities might
lose value when the issuer or industry is out of phase in the business cycle.

      |X| Debt  Securities.  The Fund can  also  invest  up to 20% of its  total
assets in debt  securities  when the Manager  believes that it is appropriate in
seeking  the  Fund's  objective.   The  Portfolio   typically  does  not  invest
significantly  in debt  securities  for  that  purpose.  The  Fund  can buy debt
securities issued by foreign governments, by supranational organizations such as
the World Bank, or by companies.  Those debt securities may be rated or unrated.
The Fund can invest up to 15% of its total  assets in debt  securities  that are
below investment  grade.  Those  lower-rated debt securities are commonly called
"junk  bonds,"  and  have  greater   risks  of  default  than   investment-grade
securities.  The Fund  currently  does not intend to invest  more than 5% of its
total assets in securities rated below investment grade.

           |_| Convertible Securities.  While the Fund emphasizes investments in
common  stocks,  it can also  buy  securities  convertible  into  common  stock.
Although some convertible securities are debt securities,  the Manager considers
some of them to be "equity equivalents" because of the conversion feature and in
those cases their rating has less impact on the investment  decision than in the
case of other debt securities.  Nevertheless,  convertible debt securities, like
other debt  securities,  are  subject to both  "credit  risk" (the risk that the
issuer  will  not pay  interest  or repay  principal  in a  timely  manner)  and
"interest  rate  risk"  (the risk  that the  prices  of the  securities  will be
affected inversely by changes in prevailing interest rates).

      The Fund does not expect that its holdings of  convertible  securities (or
other debt securities) will normally represent more than 5% of its total assets.
The Fund can buy below-investment-grade  convertible debt securities,  which are
subject to greater  risks of default than  investment-grade  securities.  To the
extent the Fund buys debt securities it will focus primarily on investment-grade
securities.

      |X|  Investing  in  Domestic  Securities.  The Fund  does not  expect  to
invest  more than 10% of its assets in  securities  of U.S.  issuers as part of
its normal  investment  program.  However,  it can hold  common  and  preferred
stocks as well as debt  securities  of U.S.  companies,  and can also invest in
U.S.  corporate  and  government  debt  securities  for defensive and liquidity
purposes.

      |X|  Illiquid  and  Restricted  Securities.  Investments  may be  illiquid
because there is no active trading market for them. That might make it difficult
to value them or dispose of them promptly at an acceptable  price.  A restricted
security is one that has a contractual restriction on its resale or which cannot
be sold publicly  until it is registered  under the  Securities Act of 1933. The
Fund will not invest more than 15% of its net assets in  illiquid or  restricted
securities.  Certain  restricted  securities  that are  eligible  for  resale to
qualified institutional purchasers may not be subject to that limit. The Manager
monitors  holdings  of  illiquid  securities  on an ongoing  basis to  determine
whether to sell any holdings to maintain adequate liquidity.

      |X| Derivative  Investments.  The Fund can use a number of different kinds
of  "derivative"  investments,  although  it  does  not  do  so  currently  to a
significant  degree and is not required to use them to seek its goal. In general
terms, a derivative  investment is an investment contract whose value depends on
(or is derived from) the value of an underlying  asset,  interest rate or index.
In the broadest  sense,  exchange-traded  options,  futures  contracts,  forward
contracts  and other  hedging  instruments  the Fund might use can be considered
"derivative" investments. In addition to using derivatives for hedging, the Fund
might use other  derivative  investments  because they offer the  potential  for
increased value.

           |_| There are Special Risks in Using Derivative Investments.  Markets
underlying securities and indices may move in a direction not anticipated by the
Manager.  Interest rate and stock market changes in the U.S. and abroad may also
influence the performance of  derivatives.  If the issuer of the derivative does
not pay the amount due,  the Fund can lose money on the  investment.  Also,  the
underlying  security or  investment on which the  derivative  is based,  and the
derivative itself, may not perform the way the Manager expected it to perform.
If that happens, the Fund's share price could decline.

      The Fund has limits on the amount of particular  types of  derivatives  it
can hold.  However,  using  derivatives  can cause the Fund to lose money on its
investments  and/or increase the volatility of its share prices.  As a result of
these  risks  the Fund  could  realize  less  return  from the  investment  than
expected. Certain derivative investments held by the Fund may be illiquid.

      |X| Hedging. The Fund can buy and sell certain kinds of futures contracts,
forward contracts,  and exchange-traded call options,  including call options on
futures  contracts,  foreign  currencies and broadly-based  securities  indices.
These are all  referred to as "hedging  instruments."  Although the Fund can use
forward  contracts,  options  or futures to hedge  foreign  currency  risks when
buying and selling securities,  it does not currently use them or other types of
hedging  extensively  and  does  not use  hedging  instruments  for  speculative
purposes.  It has limits on its use of hedging.  The Fund is not required to use
hedging instruments in seeking its goal.

      Some of these strategies  would hedge the Fund's  portfolio  against price
fluctuations. Other hedging strategies, such as buying futures and call options,
would tend to increase the Fund's  exposure to the  securities  market.  Forward
contracts  could be used to try to manage  foreign  currency risks on the Fund's
foreign  investments.  Foreign  currency options could be used to try to protect
against declines in the dollar value of foreign  securities the Fund owns, or to
protect against an increase in the dollar cost of buying foreign securities.

      Options  trading  involves  the  payment of  premiums  and has special tax
effects  on the  Fund.  There  are  also  special  risks in  particular  hedging
strategies. If the Manager uses a hedging instrument at the wrong time or judges
market conditions incorrectly,  the strategy could reduce the Fund's return. The
Fund  could  also  experience  losses if the price of its  futures  and  options
positions  were not  correlated  with its other  investments  or if it could not
close out a position because of an illiquid market.

Temporary  Defensive  Investments.  In times of  unstable  or adverse  market or
economic  conditions,  the Fund can invest up to 100% of its assets in temporary
defensive  investments.  Generally  they  would  be cash  equivalents  (such  as
commercial   paper  in  the  top  two  rating   categories  of  national  rating
organizations),  money market instruments,  short-term debt securities,  U.S. or
foreign government securities,  or repurchase agreements.  They can also include
other investment grade debt securities.  The Fund might also hold these types of
securities  pending the  investment  of proceeds from the sale of Fund shares or
investment securities or to meet anticipated  redemptions of Fund shares. To the
extent the Fund invests  defensively in these  securities,  it might not achieve
its investment objective of capital growth.

How the Fund Is Managed

The  Manager.  The  Manager  chooses  the Fund's  investments  and  handles  its
day-to-day business. The Manager carries out its duties, subject to the policies
established  by the Fund's  Board of  Directors,  under an  investment  advisory
agreement  that states the Manager's  responsibilities.  The agreement  sets the
fees the Fund pays to the Manager and  describes  the expenses  that the Fund is
responsible to pay to conduct its business.

      The Manager has operated as an investment  adviser since January 1960. The
Manager (including  subsidiaries and affiliates)  managed more than $120 billion
in assets as of March 31, 2000, including other investment companies,  with more
than 5 million shareholder  accounts.  The Manager is located at Two World Trade
Center, 34th Floor, New York, New York 10048-0203.

Portfolio  Manager.  The portfolio  manager of the Fund is George Evans.  He has
been the person  principally  responsible  for the day-to-day  management of the
Fund's  portfolio  since October 1, 1999. He is a Vice President of the Fund and
of the  Manager.  He  serves  as an  officer  and  portfolio  manager  of  other
Oppenheimer  funds,  and has been employed by the Manager  since 1990.  Prior to
October 1, 1999,  the  Manager had  engaged a  sub-advisor  to manage the Fund's
portfolio.

      |X| Advisory Fees. Under the investment advisory agreement,  the Fund pays
the Manager an advisory fee at an annual rate that declines on additional assets
as the Fund grows:  1.00% of the first $250 million of average  daily net assets
of the Fund and 0.90% of average daily net assets in excess of $250 million. The
Fund's  management fee for the fiscal year ended December 31, 1999, was ____% of
average annual net assets.

Possible Conflicts of Interest.  The Fund offers its shares to separate accounts
of different  insurance  companies as an investment for their variable  annuity,
variable life and other investment  product  contracts.  While the Fund does not
foresee any  disadvantages  to contract  owners from these  arrangements,  it is
possible that the interests of owners of different  contracts  participating  in
the Fund through  different  separate  accounts might conflict.  For example,  a
conflict could arise because of differences in tax treatment.

      The Fund's  Board has  procedures  to monitor the  portfolio  for possible
conflicts  to  determine  what  action  should  be taken.  If an  irreconcilable
conflict  occurs,  the Board might require one or more  participating  insurance
company separate  accounts to withdraw their investments in the Fund. That could
force  the  Fund to sell  securities  at  disadvantageous  prices,  and  orderly
portfolio  management  could be disrupted.  Also, the Board might refuse to sell
shares of the Fund to a particular  separate  account,  or could  terminate  the
offering  of the Fund's  shares if required to do so by law or if it would be in
the best interests of the shareholders of the Fund to do so.


INVESTING IN THE FUND

How to Buy and Sell Shares

How Are Shares  Purchased?  Shares of the Fund may be purchased only by separate
investment  accounts  of  participating  insurance  companies  as an  underlying
investment for variable life insurance  policies,  variable annuity contracts or
other investment  products.  Individual  investors cannot buy shares of the Fund
directly.  Please  refer to the  accompanying  prospectus  of the  participating
insurance  company for  information  on how to select the Fund as an  investment
option  for that  variable  life  insurance  policy,  variable  annuity or other
investment product.  That prospectus will indicate whether you are only eligible
to purchase  Class 2 shares of the Fund.  The Fund  reserves the right to refuse
any  purchase  order when the  Manager  believes  it would be in the Fund's best
interests to do so.

- -------------------------------------------------------------------------------
Information  about your  investment in the Fund through your  variable  annuity
contract,  variable  life  insurance  policy or other plan can be obtained only
from your  participating  insurance  company or its servicing agent. The Fund's
Transfer  Agent  does not hold or have  access to those  records.  Instructions
for  buying or  selling  shares of the Fund  should be given to your  insurance
company  or its  servicing  agent,  not  directly  to the Fund or its  Transfer
Agent.
- -------------------------------------------------------------------------------

      |X| At What  Price Are  Shares  Sold?  Shares  are sold at their  offering
price,  which is the net asset  value per  share.  The Fund does not  impose any
sales charge on purchases of its shares.  If there are any charges imposed under
the variable annuity,  variable life or other contract through which Fund shares
are  purchased,  they  are  described  in  the  accompanying  prospectus  of the
participating insurance company.

      The net asset  value per  share is  determined  as of the close of The New
York Stock Exchange on each day that the exchange is open for trading  (referred
to in this Prospectus as a "regular business day"). The Exchange normally closes
at 4:00 P.M.,  New York time, but may close earlier on some days. All references
to time in this Prospectus mean "New York time."

      The net asset value per share is  determined  by dividing the value of the
Fund's net assets  attributable  to a class of shares by the number of shares of
that class that are  outstanding.  The Fund's Board of Directors has established
procedures  to value the Fund's  securities  to  determine  the Fund's net asset
value,  in  general  based on  market  values.  The Board  has  adopted  special
procedures  for valuing  illiquid and  restricted  securities and securities for
which market values cannot be readily obtained.  Because some foreign securities
trade in markets and on exchanges  that  operate on weekends and U.S.  holidays,
the values of some of the Fund's foreign investments might change  significantly
on days when shares of the Fund cannot be purchased or redeemed.

      The offering price that applies to an order from a participating insurance
company is based on the next  calculation  of the net asset value per share that
is made after the insurance  company (as the Fund's  designated agent to receive
purchase  orders) receives a purchase order from its contract owners to purchase
Fund shares on a regular business day, provided that the Fund receives the order
from the insurance  company by 9:30 A.M. on the next regular business day at the
offices of its Transfer Agent in Denver, Colorado.

      |X| Classes of Shares.  The Fund offers two  different  classes of shares.
Class 2 shares are subject to a service plan. The impact of the expenses of that
service  plan on Class 2 shares is described  below.  The  different  classes of
shares  represent  investments  in the  same  portfolio  of  securities  but are
expected to be subject to  different  expenses  and will  likely have  different
share prices.

      |X| Service  Plan for Class 2 Shares.  The Fund has adopted a service plan
for  Class 2 shares.  It  reimburses  OppenheimerFunds  Distributor,  Inc.,  the
distributor  for the Fund's  Class 2 shares for a portion of its costs  incurred
for services  provided to variable  contract  accounts  that own Class 2 shares.
Although the plan allows reimbursement to be made quarterly at an annual rate of
up to 0.25% of the average annual net assets of Class 2 shares of the Fund, that
rate is currently  reduced to 0.15%. The Board may increase that rate to no more
than 0.25% per  annum,  without  advance  notification.  The Fund's  distributor
currently  uses all of those  fees to  compensate  sponsor(s)  of the  insurance
product that offers Fund shares,  for providing personal service and maintenance
of  accounts of their  variable  contract  owners that hold Class 2 shares.  The
impact of the service  plan is to increase  Class 2  operating  expenses,  which
results in lower  performance  in relation to the Fund's Class 1 shares that are
not subject to a service fee.

How Are Shares Redeemed?  As with purchases,  only the  participating  insurance
companies  that hold Fund shares in their  separate  accounts for the benefit of
variable annuity contracts, variable life insurance policies or other investment
products can place orders to redeem shares.  Contract holders and policy holders
should  not  directly  contact  the  Fund or its  Transfer  Agent to  request  a
redemption of Fund shares.  Contract  owners  should refer to the  withdrawal or
surrender  instructions  in the  accompanying  prospectus  of the  participating
insurance company.

      The share price that applies to a  redemption  order is the next net asset
value per share that is determined after the participating insurance company (as
the Fund's designated agent) receives a redemption request on a regular business
day from its  contract or policy  holder,  provided  that the Fund  receives the
order from the insurance  company by 9:30 A.M. the next regular  business day at
the office of its Transfer  Agent in Denver,  Colorado.  The Fund normally sends
payment by Federal Funds wire to the insurance  company's  account the day after
the Fund  receives the order (and no later than 7 days after the Fund's  receipt
of the order).  Under unusual  circumstances  determined by the  Securities  and
Exchange Commission, payment may be delayed or suspended.



Dividends, Capital Gains and Taxes

    |X|  Dividends.  The Fund intends to declare  dividends  separately for each
class of shares from net investment  income,  if any, on an annual basis, and to
pay those  dividends  in March on a date  selected  by the  Board of  Directors.
Dividends and distributions paid on Class 1 shares will generally be higher than
dividends for Class 2 shares, which normally have higher expenses.  The Fund has
no fixed dividend rate and cannot guarantee that it will pay any dividends.

      All  dividends  (and any capital gains  distributions)  will be reinvested
automatically  in  additional  Fund shares at net asset value for the account of
the participating insurance company (unless the insurance company elects to have
dividends or distributions paid in cash).

Capital  Gains.  The Fund may  realize  capital  gains on the sale of  portfolio
securities.  If it does, it may make  distributions out of any net short-term or
long-term  capital gains in March of each year.  The Fund may make  supplemental
distributions  of dividends  and capital  gains  following the end of its fiscal
year.  There  can be no  assurance  that the Fund  will  pay any  capital  gains
distributions in a particular year.

Taxes.  For a discussion  of the tax status of a variable  annuity  contract,  a
variable life insurance  policy or other  investment  product of a participating
insurance  company,   please  refer  to  the  accompanying  prospectus  of  your
participating  insurance  company.  Because  shares of the Fund may be purchased
only through insurance company separate accounts for variable annuity contracts,
variable life insurance policies or other investment products, dividends paid by
the Fund from net investment  income and  distributions (if any) of net realized
short-term  and  long-term  capital  gains will be  taxable,  if at all,  to the
participating insurance company.

      This  information  is  only  a  summary  of  certain  federal  income  tax
information about an investment in Fund shares. You should consult with your tax
adviser or your participating  insurance company representative about the effect
of an investment in the Fund under your contract or policy.

<PAGE>

Financial Highlights

The Financial  Highlights  Table is presented to help you  understand the Fund's
financial   performance  since  its  inception.   Certain  information  reflects
financial  results  for a single  Fund  share.  The total  returns  in the table
represent the rate that an investor would have earned (or lost) on an investment
in the Fund (assuming  reinvestment  of all dividends and  distributions).  This
information  has  been  audited  by  Deloitte  &  Touche  LLP,  the  Portfolio's
independent auditors,  whose report, along with the Fund's financial statements,
is included in the  Statement of Additional  Information,  which is available on
request.  Because  Class 2 shares  of the Fund were not  issued  prior to May 1,
2000,  no  financial  information  is shown for Class 2 shares in the  Financial
Highlights  table or in the  financial  statements  included in the Statement of
Additional Information.

<PAGE>

For  More  Information  about  Oppenheimer  International  Growth  Fund/VA:  The
following additional information about the Fund is available without charge upon
request:

Statement of Additional Information
This  document  includes  additional  information  about the  Fund's  investment
policies,  risks,  and  operations.  It is  incorporated  by reference into this
Prospectus (which means it is legally part of this Prospectus).

Annual and Semi-Annual Reports
Additional information about the Fund's investments and performance is available
in the Fund's Annual and Semi-Annual Reports to shareholders.  The Annual Report
includes a  discussion  of market  conditions  and  investment  strategies  that
significantly affected the Fund's performance during its last fiscal year.

- ----------------------------------------------------------------------------


How to Get More Information:


- ----------------------------------------------------------------------------
You can  request  the  Statement  of  Additional  Information,  the  Annual  and
Semi-Annual Reports, and other information about the Fund:
By Telephone:
Call OppenheimerFunds Services toll-free:
1-888-470-0861

By Mail:
Write to:
OppenheimerFunds Services
P.O. Box 5270
Denver, Colorado 80217-5270

On the Internet:
You can send us a  request  by  e-mail  or read or  down-load  documents  on the
OppenheimerFunds web site:  www.oppenheimerfunds.com  You can also obtain copies
of the Statement of Additional  Information and other Fund documents and reports
by  visiting  the  SEC's  Public  Reference  Room  in  Washington,  D.C.  (Phone
1.202.942.8090)  or the  EDGAR  database  on the  SEC's  Internet  web  site  at
http://www.sec.gov. Copies may be obtained after payment of a duplicating fee by
electronic request at the SEC's e-mail address: [email protected] or by writing
to the SEC's Public Reference Section, Washington, D.C. 20549-0102.

No one has been authorized to provide any information  about the Fund or to make
any  representations  about  the  Fund  other  than  what is  contained  in this
Prospectus.  This  Prospectus is not an offer to sell shares of the Fund,  nor a
solicitation  of an offer to buy shares of the Fund,  to any person in any state
or other jurisdiction where it is unlawful to make such an offer.

SEC File No. 811-3255
PR616.0500  Printed on recycled paper.

<PAGE>

                            Appendix to Prospectus of
                   Oppenheimer International Growth Fund/VA


      Graphic material  included in the Prospectus of Oppenheimer  International
Growth Fund/VA: "Annual Total Returns (as of 12/31 each year)":

      A  bar  chart  will  be  included  in  the   Prospectus   of   Oppenheimer
International   Growth   Fund/VA   depicting  the  annual  total  returns  of  a
hypothetical  investment  in shares of the Fund for each of the  calendar  years
since the Fund's  inception.  Set forth below are the relevant  data points that
will appear in the bar chart:


- ----------------------------------------
Calendar   Year  Ended   Annual Total
12/31                       Return
- ----------------------------------------
- ----------------------------------------
1993                        21.80%
- ----------------------------------------
- ----------------------------------------
1994                        -1.44%
- ----------------------------------------
- ----------------------------------------
1995                        10.30%
- ----------------------------------------
- ----------------------------------------
1996                         13.26%
- ----------------------------------------
- ----------------------------------------
1997                          8.11%
- ----------------------------------------
- ----------------------------------------
1998                         19.40%
- ----------------------------------------
- ----------------------------------------
1999                               %
- ----------------------------------------

<PAGE>


                               (OppenheimerFunds logo)

- -------------------------------------------------------------------------------

Growth Portfolio
A Series of Panorama Series Fund, Inc.

- -------------------------------------------------------------------------------

Prospectus dated May 1, 2000

      Growth  Portfolio is a mutual fund that seeks long-term growth of capital.
It  invests  mainly  in  common  stocks  with  low  price-earnings   ratios  and
better-than-anticipated earnings.
      Shares of the Portfolio  are sold only as the  underlying  investment  for
variable life insurance policies, variable annuity contracts and other insurance
company  separate  accounts.  A prospectus  for the  insurance  product you have
selected  accompanies  this  Prospectus and explains how to select shares of the
Portfolio as the investment under that insurance product.
      This  Prospectus  contains  important  information  about the  Portfolio's
objective,  its  investment  policies,  strategies  and risks.  Please read this
Prospectus (and your insurance product  Prospectus)  carefully before you invest
and keep them for future reference about your investment.




As with all  mutual  funds,  the  Securities  and  Exchange  Commission  has not
approved or disapproved  the  Portfolio's  securities nor has it determined that
this Prospectus is accurate or complete.  It is a criminal  offense to represent
otherwise.


<PAGE>


Contents

           About the Portfolio
- -------------------------------------------------------------------------------

           The Portfolio's Objective and Investment Strategies

           Main Risks of Investing in the Portfolio

           The Portfolio's Past Performance

           About the Portfolio's Investments

           How the Portfolio is Managed


           Investing in the Portfolio
- -------------------------------------------------------------------------------

           How to Buy and Sell Shares

           Dividends, Capital Gains and Taxes

           Financial Highlights



<PAGE>



About the Portfolio

The Portfolio's Objective and Investment Strategies

What Is the  Portfolio's  Investment  Objective?  The Portfolio  seeks long-term
growth  of  capital  by   investing   primarily   in  common   stocks  with  low
price-earnings  ratios  and  better-than-anticipated  earnings.  Realization  of
current income is a secondary consideration.

What Does the Portfolio Mainly Invest In? The Portfolio currently invests mainly
in common  stocks.  The  Portfolio can buy other equity  investments,  including
preferred  stocks,  rights and warrants and securities  convertible  into common
stocks.  The  Portfolio  can buy  securities  of U.S.  and foreign  companies of
different  capitalization  ranges,  although there are limits on the Portfolio's
investments in foreign securities.

      The  Portfolio  can also  invest  (normally,  not more than 10% of its net
assets) in debt  securities,  such as U.S.  government  securities and corporate
debt  obligations,  including  corporate  bonds  rated below  investment  grade.
Convertible  debt securities are included in this limit.  The Portfolio can also
use hedging  instruments  and certain  derivative  investments  to try to manage
investment  risks.  These  investments  are more fully  explained  in "About the
Portfolio's Investments," below.

      |X| How Does the Portfolio Managers Decide What Securities to Buy or Sell?
In selecting  securities  for purchase or sale by the  Portfolio,  the portfolio
managers  use  a  disciplined  value  approach.   While  this  process  and  the
inter-relationship   of  the   factors   used  may  change  over  time  and  its
implementation may vary in particular cases, in general the investment selection
process includes the strategies  described below: |_| The portfolio managers use
a quantitative valued-oriented investment
             discipline to identify undervalued stocks or stocks out of favor in
             the  market  that  they   believe  have   potential   for  improved
             performance.   They  then  conduct  "fundamental"  analysis  of  an
             issuer's business  prospects and financial  condition to search for
             stocks that they believe have the best growth potential.
|_|          First they use quantitative  tools to identify a universe of stocks
             that have low price/earnings (P/E) ratios compared, for example, to
             the P/E ratio of the S&P 500 Index.  Next they search that universe
             for stocks  having  characteristics  suggesting  the  potential for
             improved  price  performance  - for  example,  better-than-expected
             earnings reports.
|_|          The portfolio  managers use internal research and analysis by other
             market  analysts to identify  stocks  within the selected  universe
             that may provide growth opportunities.  The expectation is that the
             stock  will  increase  in value when the  market  re-evaluates  the
             issuer's earnings expectations and price/earnings ratio.
           |_| If  the  P/E  ratio  of a  stock  held  by  the  Portfolio  moves
             significantly above the P/E ratio of the broad market benchmark the
             portfolio  managers  use, or if there is evidence  that an issuer's
             business  prospects  are  deteriorating  (for  example,  the issuer
             reports a material earnings disappointment), the portfolio managers
             will consider selling the stock.

Who Is the Portfolio  Designed For? The Portfolio's shares are available only as
an investment  option under certain  variable annuity  contracts,  variable life
insurance  policies and  investment  plans  offered  through  insurance  company
separate accounts of participating  insurance  companies,  for investors seeking
capital growth in their investment over the long term. Those investors should be
willing to assume the risks of  short-term  share  price  fluctuations  that are
typical for a fund focusing on stock  investments.  Since the Portfolio's income
level will fluctuate and will likely be small,  it is not designed for investors
needing current income. The Portfolio is not a complete investment program.

Main Risks of Investing in the Portfolio

      All investments carry risks to some degree. The Portfolio's investments in
stocks are subject to changes in their value from a number of factors, described
below.  There  is also the risk  that  poor  security  selection  by the  Fund's
investment Manager, OppenheimerFunds,  Inc., will cause the Fund to underperform
other funds having a similar objective.

      These risks  collectively  form the risk profile of the  Portfolio and can
affect the value of the Portfolio's investments,  its investment performance and
its prices per share.  These risks mean that you can lose money by  investing in
the Portfolio.  When you redeem your shares, they may be worth more or less than
what you paid for them.  There is no assurance  that the Portfolio  will achieve
its investment objective.

      |X| Risks of Investing  in Stocks.  Stocks  fluctuate in price,  and their
short-term  volatility at times can be great.  Because the  Portfolio  currently
focuses  its  investments  in  common  stocks,  the  value  of  the  Portfolio's
investment  holdings  will be affected by changes in the stock  markets.  Market
risk will affect the Portfolio's net asset value per share, which will fluctuate
as the values of the Portfolio's  investments  change.  The prices of individual
stocks  do not all move in the same  direction  uniformly  or at the same  time.
Different stock markets may behave  differently  from each other. In particular,
because  the  Portfolio  currently  emphasizes  investments  in  stocks  of U.S.
issuers, it will be affected by changes in U.S. stock markets.

      Other factors can affect a particular stock's price, such as poor earnings
reports by the issuer,  loss of major customers,  major  litigation  against the
issuer, or changes in government regulations affecting the issuer. The Portfolio
invests  mainly in securities  of large  companies but it can also buy stocks of
small and medium-size companies,  which may have more volatile stock prices than
stocks of large companies.

      The Manager may increase the relative  emphasis of the Fund's  investments
in a particular  industry  from time to time.  Stocks of issuers in a particular
industry  may  be  affected  by  changes  in  economic  conditions,   government
regulations,  availability of basic resources or supplies,  or other events that
affect that  industry  more than others.  To the extent that the  Portfolio  has
increased the relative emphasis of its investments in a particular industry, its
share values may fluctuate in response to events affecting that industry.

How Risky is the Portfolio Overall?  In the short term, the stock markets can be
volatile,  and  the  price  of  the  Portfolio's  shares  will  go up  and  down
substantially.  Growth stocks may be more volatile than other equity securities.
The  Portfolio  does not typically  invest to a great extent in  income-oriented
investments to help cushion the  Portfolio's  total return from changes in stock
prices.  The Portfolio  generally may be less  volatile than  aggressive  growth
stock funds,  but its share price may be more volatile than funds that invest in
a mix of stocks and bonds.

An  investment  in the Portfolio is not a deposit of any bank and is not insured
or  guaranteed  by the  Federal  Deposit  Insurance  Corporation  or  any  other
government agency.

The Portfolio's Past Performance

The bar chart and table below show one measure of the risks of  investing in the
Portfolio,  by showing changes in the Portfolio's  performance  (for its Class 1
shares) from year to year for the last ten calendar years and by showing how the
average annual total returns of the  Portfolio's  shares  compared to those of a
broad-based  market  index.  The  Portfolio's  initial  class  of  shares  which
previously  had no class  designation  have been  designated  as Class 1 shares.
Performance  is not shown for the Fund's Class 2 shares,  which were not offered
prior to May 1, 2000.  Because  Class 2 shares are subject to a service fee, the
performance is expected to be lower for any given period.  The Portfolio's  past
investment  performance  is not  necessarily  an indication of how the Portfolio
will perform in the future.

Annual Total Returns (as of 12/31 each year)

[See  appendix  to  prospectus  for  data in bar  chart  showing  annual  total
returns]


Charges  imposed by the separate  accounts  that invest in the Portfolio are not
included in the  calculations of return in this bar chart,  and if those charges
were  included,  the returns  would be less than those shown.  During the period
shown in the bar chart,  the  highest  return  (not  annualized)  for a calendar
quarter  was  _____%  (__Q'__)  and the lowest  return  (not  annualized)  for a
calendar quarter was _____% (_Q'__).

- --------------------------------------------------------------------

Average    Annual
Total     Returns
for  the  periods
ended    December      1 Year          5 Years         10 Years
31, 1999
- --------------------------------------------------------------------
- --------------------------------------------------------------------
Growth  Portfolio        %                %                %
- - Class 1
- --------------------------------------------------------------------
- --------------------------------------------------------------------
S&P 500 Index            %                %                %
- --------------------------------------------------------------------
- --------------------------------------------------------------------
Merrill     Lynch        %                %                %
Corporate
Government
Master Index
- --------------------------------------------------------------------

The  Portfolio's  returns in the table measure the performance of a hypothetical
account without  deducting  charges imposed by the separate accounts that invest
in the Fund and assume that all dividends and capital gains  distributions  have
been reinvested in additional shares. Because the Portfolio invests primarily in
stocks,  its performance is compared to the S&P 500 Index, an unmanaged index of
equity  securities that is a measure of the domestic stock market.  However,  it
must be  remembered  that the index  performance  reflects the  reinvestment  of
income  but does not  consider  the  effects of  transaction  costs.  Also,  the
Portfolio may have investments that vary from the index.

The  Portfolio's  total  returns  should not be  expected  to be the same as the
returns of other  portfolios  even if both  portfolios  have the same  portfolio
managers and/or similar investment policies as other funds.


About the Portfolio's Investments

The Portfolio's Principal Investment Policies. The allocation of the Portfolio's
investment  holdings among the different  investments  will vary over time based
upon the Manager's  evaluation of economic and market  trends.  The  Portfolio's
holdings  might not always  include all of the  different  types of  investments
described below. The Statement of Additional  Information contains more detailed
information about the Portfolio's investment policies and risks.

      The  Portfolio's  investment  Manager,  OppenheimerFunds,  Inc.,  tries to
reduce risks by carefully researching securities before they are purchased.  The
Portfolio  attempts to reduce its exposure to market risks by  diversifying  its
investments,  that is, by not holding a  substantial  percentage of the stock of
any one company and by not investing  too great a percentage of the  Portfolio's
assets in any one issuer.  Also, the Portfolio does not  concentrate 25% or more
of its investments in any one industry.

      However, changes in the overall market prices of securities and the income
they pay can occur at any time.  The share  price of the  Portfolio  will change
daily based on changes in market prices of securities and market  conditions and
in response to other economic events.

Growth Stock  Investments.  The  Portfolio  invests  primarily in a  diversified
    portfolio of common stocks of issuers that may be of small,  medium or large
    capitalization,  to seek capital growth. Growth companies,  for example, may
    be developing  new products or services,  or they may be expanding  into new
    markets for their  products.  Newer growth  companies tend to retain a large
    part of their  earnings for research,  development  or investment in capital
    assets.  Therefore,  they do not tend to emphasize  paying dividends and may
    not pay any dividends for some time.  The Manager looks for stocks of growth
    companies for the Portfolio that the Manager believes will increase in value
    over time.

    The Fund does not limit its  investments  to issuers in a particular  market
    capitalization  range or ranges,  although it currently focuses on large-cap
    and mid-cap  issuers.  "Market  capitalization"  refers to the total  market
    value of an issuer's  common  stock.  The stock prices of large-cap  issuers
    tend to be less volatile than the prices of mid-cap and small-cap  companies
    in the short  term,  but these  companies  may not  afford  the same  growth
    opportunities as mid-cap and small-cap companies.

Industry Focus.  Stocks of issuers in a particular industry might be affected by
    changes in  economic  conditions  or by changes in  government  regulations,
    availability  of basic  resources or  supplies,  or other events that affect
    that  industry  more than others.  To the extent that the Fund has a greater
    emphasis on  investments  in a  particular  industry,  its share  values may
    fluctuate in response to events affecting that industry.

      |X| Special Portfolio Diversification  Requirements.  To enable a variable
annuity or  variable  life  insurance  contract  based on an  insurance  company
separate  account to qualify for  favorable  tax  treatment  under the  Internal
Revenue Code, the  underlying  investments  must follow special  diversification
requirements  that  limit the  percentage  of  assets  that can be  invested  in
securities of particular issuers. The Portfolio's  investment program is managed
to meet those requirements,  in addition to other  diversification  requirements
under the  Internal  Revenue Code and the  Investment  Company Act that apply to
publicly-sold mutual funds.

      Failure by the  Portfolio to meet those special  requirements  could cause
earnings on a contract owner's interest in an insurance company separate account
to be taxable income.  Those  diversification  requirements might also limit, to
some degree, the Portfolio's investment decisions in a way that could reduce its
performance.

      |X| Can the  Portfolio's  Investment  Objective and Policies  Change?  The
Portfolio's Board of Directors may change  non-fundamental  investment  policies
without shareholder approval,  although significant changes will be described in
amendments  to this  Prospectus.  Fundamental  policies are those that cannot be
changed without the approval of a majority of the Portfolio's outstanding voting
shares. The Portfolio's  investment  objective is not a fundamental  policy, but
will not be  changed  by the  Board  of  Directors  without  advance  notice  to
shareholders.  Investment  restrictions that are fundamental policies are listed
in  the  Statement  of  Additional  Information.  An  investment  policy  is not
fundamental  unless this  Prospectus or the Statement of Additional  Information
says that it is.

Other Investment Strategies.  To seek its objective,  the Portfolio can also use
the investment  techniques and strategies  described  below. The Portfolio might
not  always  use  all of the  different  types  of  techniques  and  investments
described  below.  These  techniques  involve  certain risks,  although some are
designed to help reduce overall investment or market risks.

Other Equity Securities. While the Fund emphasizes investments in common stocks,
    it can also buy  preferred  stocks and  securities  convertible  into common
    stock.  The Manager  considers  some  convertible  securities  to be "equity
    equivalents" because of the conversion feature and in that case their rating
    has less impact on the  Manager's  investment  decision  than in the case of
    other debt securities.

      The  Portfolio's   investments  in  convertible   securities  may  include
securities rated as low as "B" by Moody's Investor Services,  Inc. or Standard &
Poor's Rating Service or that have  comparable  ratings by other national rating
organizations.  Securities  rated  below "Baa" by Moody's or "BBB" by Standard &
Poor's are below  "investment  grade" and are subject to greater risk of default
by  the  issuer  than  investment  grade  securities.   However,  although  many
convertible  securities are debt securities,  the Manager considers some of them
to be "equity  equivalents"  because of the conversion feature, and in that case
their  rating has less  impact on the  investment  decision  than in the case of
other debt  securities.  These  investments  are subject to the Fund's policy of
limiting its debt investments under normal circumstances to not more than 10% of
its assets.

      |X| Debt  Securities.  Under normal market  conditions,  the Portfolio can
invest in debt securities,  such as securities  issued or guaranteed by the U.S.
government or its agencies and  federally-chartered  corporate entities referred
to as  "instrumentalities."  The  Portfolio  can  also  buy  foreign  government
securities,  and foreign and domestic  corporate bonds and debentures.  Normally
these  investments,  including  convertible debt securities,  are limited to not
more than 10% of the Portfolio's net assets.

      The Portfolio can buy debt  securities of any maturity and typically holds
some  short-term  notes  for  liquidity  purposes.  The  Portfolio  can buy debt
securities that are rated by nationally- recognized rating organizations as well
as unrated debt  securities  assigned an equivalent  rating by the Manager.  The
Portfolio's  debt  investments  may be "investment  grade" (that is, in the four
highest  rating  categories  of  a  national  rating  organization)  or  may  be
below-investment  grade securities  (sometimes called "junk bonds") rated as low
as "B" as described above in "Other Equity Securities."

           |_| Special  Credit Risks of  Lower-Grade  Securities.  All corporate
debt  securities  (whether  foreign or  domestic)  are subject to some degree of
credit risk.  Credit risk relates to the ability of the issuer to meet  interest
or  principal  payments  on a  security  as they  become  due.  U.S.  government
securities are subject to little credit risk.  While investment grade securities
are subject to risks of non-payment of interest and principal, generally, higher
yielding,  lower-grade  bonds,  whether rated or unrated,  have greater risks of
default than investment grade securities.

      These securities may be subject to greater market fluctuations and risk of
loss of income and principal than investment grade securities. There may be less
of a market for them and  therefore  they may be harder to sell at an acceptable
price when the  Portfolio  wants to sell  them.  There is a  relatively  greater
possibility that the issuer's  earnings may be insufficient to make the payments
of  interest  and  principal  due  on the  bonds.  These  risks  mean  that  the
Portfolio's  net asset  value per share could be reduced by declines in value of
these securities.

           |_| Interest Rate Risks. The prices of debt securities are subject to
change when  prevailing  interest  rates change.  When interest  rates fall, the
values of  already-issued  debt  securities  generally rise. When interest rates
rise, the values of already-issued debt securities generally fall. The magnitude
of these fluctuations will often be greater for longer-term debt securities than
shorter-term  debt  securities.  The Portfolio's  share prices can go up or down
when interest  rates change because of the effect of the changes on the value of
the Portfolio's investments in debt securities.

      |X| Risks of  Foreign  Investing.  The  Portfolio  can buy  securities  of
companies or  governments  in any country,  developed  or  underdeveloped.  As a
fundamental  policy,  the  Portfolio  cannot  invest  more than 10% of its total
assets in foreign securities.  As an exception to that restriction the Portfolio
can invest up to 25% of its total  assets in foreign  equity or debt  securities
that are:
           |_| issued,  assumed or  guaranteed by foreign  governments  or their
           political   subdivisions   or   instrumentalities,   |_|  assumed  or
           guaranteed by domestic issuers (including Eurodollar securities),  or
           |_| issued,  assumed or  guaranteed  by foreign  issuers  that have a
           class  of  securities  listed  for  trading  on The  New  York  Stock
           Exchange.

           While foreign securities offer special investment opportunities, they
    also have special risks.  The change in value of a foreign  currency against
    the U.S.  dollar,  which will result in a change in the U.S. dollar value of
    securities  denominated in that foreign  currency.  Foreign  issuers are not
    subject to the same  accounting  and disclosure  requirements  to which U.S.
    companies are subject.  The value of foreign  investments may be affected by
    exchange  control   regulations,   expropriation  or  nationalization  of  a
    company's  assets,  foreign  taxes,  delays in settlement  of  transactions,
    changes in  governmental  economic or monetary policy in the U.S. or abroad,
    or other political and economic factors.

      |X|  Derivative  Investments.  The  Portfolio  can  invest  in a number of
different  kinds of  "derivative"  investments.  In general  terms, a derivative
investment is an investment contract whose value depends on (or is derived from)
the value of an underlying asset, interest rate or index. In the broadest sense,
exchange-traded  options,  futures contracts,  and other hedging instruments the
Portfolio might use may be considered  "derivative  investments."  The Portfolio
has  limits  on the  amount  of  particular  types of  derivatives  it can hold.
Currently the Portfolio does not use those types of investments to a significant
degree and is not required to use them in seeking its objective.

      Derivatives have risks. Markets underlying securities and indices may move
in a direction not  anticipated  by the Manager.  Interest rate and stock market
changes  in  the  U.S.  and  abroad  may  also  influence  the   performance  of
derivatives.  Certain  derivative  investments  held  by  the  Portfolio  may be
illiquid.  If the  issuer of the  derivative  does not pay the amount  due,  the
Portfolio can lose money on the  investment.  If that happens,  the  Portfolio's
share price could decline or the Portfolio  could get less income than expected.
Using derivatives could increase the volatility of the Portfolio's share prices.

      |X| Hedging.  The  Portfolio  can write  exchange-traded  covered calls on
securities,  futures and stock  indices,  and can buy and sell certain  kinds of
futures contracts and forward  contracts.  These are all referred to as "hedging
instruments."  The Portfolio does not use hedging  instruments  for  speculative
purposes,  and has limits on its use of them.  The  Portfolio is not required to
use hedging instruments in seeking its goal and currently does not use them to a
significant degree.

      Options  trading  involves  the  payment of  premiums  and has special tax
effects on the  Portfolio.  There are also special risks in  particular  hedging
strategies. For example, if a covered call written by the Portfolio is exercised
on an investment that has increased in value,  the Portfolio will be required to
sell the investment at the call price and will not be able to realize any profit
if the investment has increased in value above the call price.

      If the  Manager  used a hedging  instrument  at the  wrong  time or judged
market conditions incorrectly, the strategy could reduce the Portfolio's return.
The  Portfolio  could also  experience  losses if the prices of its  futures and
options  positions were not correlated with its other investments or if it could
not close out a position because of an illiquid market.

      |X|  Temporary  Defensive  Investments.  In times of  unstable  market  or
economic  conditions,  the  Portfolio  can  invest  up to 100% of its  assets in
temporary   defensive   investments.   Generally  they  would  be  high-quality,
short-term  money  market  instruments,  such  as  U.S.  government  securities,
highly-rated  commercial  paper,  short-term  corporate debt  obligations,  bank
deposits or  repurchase  agreements.  The Portfolio may also hold these types of
securities  pending the investment of proceeds from the sale of Portfolio shares
or portfolio securities or to meet anticipated  redemptions of Portfolio shares.
To the extent the Portfolio invests defensively in these securities,  it may not
achieve its investment objective of capital growth.


How the Portfolio Is Managed

The Manager.  The Manager  chooses the  Portfolio's  investments and handles its
day-to-day business. The Manager carries out its duties, subject to the policies
established by the Board of Directors,  under an investment  advisory  agreement
that states the  Manager's  responsibilities.  The  agreement  sets the fees the
Portfolio  pays to the Manager and  describes the expenses that the Portfolio is
responsible to pay to conduct its business.

      The Manager has operated as an investment  adviser since January 1960. The
Manager (including  subsidiaries and affiliates)  managed more than $120 billion
in assets as of March 31, 2000, including other Oppenheimer funds with more than
5 million  shareholder  accounts.  The  Manager is  located  at Two World  Trade
Center, 34th Floor, New York, New York 10048-0203.

      |X| Portfolio  Managers.  The Portfolio has a portfolio  management  team
consisting  of three  portfolio  managers.  The  principal  portfolio  manager,
Peter M.  Antos,  is a Vice  President  of Panorama  Series  Fund,  Inc.  and a
Senior  Vice  President  of the  Manager.  He has been the  Portfolio's  senior
portfolio  manager since 1989 and is an officer and portfolio  manager of other
Oppenheimer  funds.  Prior to joining the Manager in 1996,  he was  employed by
the G.R. Phelps & Co., Inc., the Portfolio's prior investment adviser.

      Portfolio  managers  Michael C.  Strathearn and Kenneth B. White are also
Vice  Presidents  of Panorama  Series  Fund,  Inc. and the Manager and serve as
officers and  portfolio  managers of other  mutual  funds.  Before  joining the
Manager  in 1996,  each was  employed  by  Connecticut  Mutual  Life  Insurance
Company,  the  then-parent of G.R.  Phelps.  They have been portfolio  managers
of the Portfolio since 1992.

      |X| Advisory Fees. Under the Investment Advisory Agreement,  the Portfolio
pays the Manager an advisory fee at an annual rate that  declines on  additional
assets as the Portfolio grows: 0.625% of the first $300 million of average daily
net  assets of the  Portfolio,  0.500% of the next $100  million,  and 0.450% of
average daily net assets over $400 million.  The Portfolio's  management fee for
its last fiscal year ended  December 31, 1999,  was ____% of average  annual net
assets.

      |X| Possible  Conflicts of Interest.  The  Portfolio  offers its shares to
separate  accounts of different  insurance  companies as an investment for their
variable annuity,  variable life and other investment product  contracts.  While
the Portfolio does not foresee any  disadvantages  to contract owners from these
arrangements, it is possible that the interests of owners of different contracts
participating  in  the  Portfolio  through  different  separate  accounts  might
conflict.  For example,  a conflict  could arise because of  differences  in tax
treatment.

      The Portfolio's Board has procedures to monitor the portfolio for possible
conflicts  to  determine  what  action  should  be taken.  If an  irreconcilable
conflict  occurs,  the Board might require one or more  participating  insurance
company separate accounts to withdraw their  investments in the Portfolio.  That
could force the Portfolio to sell  securities  at  disadvantageous  prices,  and
orderly portfolio management could be disrupted. Also, the Board might refuse to
sell  shares  of the  Portfolio  to a  particular  separate  account,  or  could
terminate the offering of the Portfolio's  shares if required to do so by law or
if it would be in the best interests of the  shareholders of the Portfolio to do
so.


Investing in the Portfolio

How to Buy and Sell Shares

How Are Shares  Purchased?  Shares of the  Portfolio  may be  purchased  only by
separate  investment  accounts  of  participating   insurance  companies  as  an
underlying  investment for variable life insurance  policies,  variable  annuity
contracts or other investment  products.  Individual investors cannot buy shares
of the Portfolio  directly.  Please refer to the accompanying  prospectus of the
participating  insurance  company for information on how to select the Portfolio
as an  investment  option for that  variable  life  insurance  policy,  variable
annuity or other investment  product.  That prospectus will indicate whether you
are only  eligible to purchase  Class 2 shares of the  Portfolio.  The Portfolio
reserves  the right to refuse any  purchase  order when the Manager  believes it
would be in the Portfolio's best interests to do so.

- -------------------------------------------------------------------------------
Information  about your  investment  in the  Portfolio  through  your  variable
annuity  contract,  variable  life  insurance  policy  or  other  plan  can  be
obtained  only from  your  participating  insurance  company  or its  servicing
agent.  The  Portfolio's  Transfer  Agent does not hold or have access to those
records.  Instructions  for buying or selling shares of the Portfolio should be
given to your  insurance  company or its  servicing  agent,  not directly to the
Portfolio or its Transfer Agent.
- -------------------------------------------------------------------------------

      |X| At What  Price Are  Shares  Sold?  Shares  are sold at their  offering
price, which is the net asset value per share. The Portfolio does not impose any
sales charge on purchases of its shares.  If there are any charges imposed under
the variable  annuity,  variable life or other contract  through which Portfolio
shares are purchased,  they are described in the accompanying  prospectus of the
participating insurance company.

      The net asset  value per  share is  determined  as of the close of The New
York Stock Exchange on each day that the exchange is open for trading  (referred
to in this Prospectus as a "regular business day"). The Exchange normally closes
at 4:00 P.M.,  New York time, but may close earlier on some days. All references
to time in this Prospectus mean "New York time."

      The net asset value per share is  determined  by dividing the value of the
Portfolio's net assets attributable to a class of shares by the number of shares
of that class that are  outstanding.  The  Portfolio's  Board of  Directors  has
established  procedures  to value the  Portfolio's  securities  to determine the
Portfolio's  net asset value,  in general based on market values.  The Board has
adopted special  procedures for valuing  illiquid and restricted  securities and
securities  for which market  values  cannot be readily  obtained.  Because some
foreign  securities  trade in markets and on exchanges  that operate on weekends
and U.S.  holidays,  the values of some of the Portfolio's  foreign  investments
might  change  significantly  on days  when  shares of the  Portfolio  cannot be
purchased or redeemed.

      The offering price that applies to an order from a participating insurance
company is based on the next  calculation  of the net asset value per share that
is made after the  insurance  company (as the  Portfolio's  designated  agent to
receive  purchase  orders) receives a purchase order from its contract owners to
purchase Portfolio shares on a regular business day, provided that the Portfolio
receives the order from the  insurance  company by 9:30 A.M. on the next regular
business day at the offices of its Transfer Agent in Denver, Colorado.

      |X| Classes of Shares.  The Fund offers two  different  classes of shares.
Class 2 shares are subject to a service plan. The impact of the expenses of that
service  plan on Class 2 shares is described  below.  The  different  classes of
shares  represent  investments  in the  same  portfolio  of  securities  but are
expected to be subject to  different  expenses  and will  likely have  different
share prices.


      |X| Service  Plan for Class 2 Shares.  The Fund has adopted a service plan
for  Class 2 shares.  It  reimburses  OppenheimerFunds  Distributor,  Inc.,  the
distributor  for the Fund's  Class 2 shares for a portion of its costs  incurred
for services  provided to variable  contract  accounts  that own Class 2 shares.
Although the plan allows reimbursement to be made quarterly at an annual rate of
up to 0.25% of the average annual net assets of Class 2 shares of the Fund, that
rate is currently  reduced to 0.15%. The Board may increase that rate to no more
than 0.25% per  annum,  without  advance  notification.  The Fund's  distributor
currently  uses all of those  fees to  compensate  sponsor(s)  of the  insurance
product that offers Fund shares,  for providing personal service and maintenance
of  accounts of their  variable  contract  owners that hold Class 2 shares.  The
impact of the service  plan is to increase  Class 2  operating  expenses,  which
results in lower  performance  in relation to the Fund's Class 1 shares that are
not subject to a service fee.

How Are Shares Redeemed?  As with purchases,  only the  participating  insurance
companies that hold Portfolio shares in their separate  accounts for the benefit
of  variable  annuity  contracts,  variable  life  insurance  policies  or other
investment  products can place  orders to redeem  shares.  Contract  holders and
policyholders should not directly contact the Portfolio or its Transfer Agent to
request a redemption of Portfolio  shares.  Contract  owners should refer to the
withdrawal  or surrender  instructions  in the  accompanying  prospectus  of the
participating insurance company.

      The share price that applies to a  redemption  order is the next net asset
value per share that is determined after the participating insurance company (as
the Portfolio's  designated  agent)  receives a redemption  request on a regular
business day from its contract or policy  holder,  provided  that the  Portfolio
receives  the order from the  insurance  company by 9:30 A.M.  the next  regular
business  day at the  office of its  Transfer  Agent in  Denver,  Colorado.  The
Portfolio  normally  sends  payment  by  Federal  Funds  wire  to the  insurance
company's  account the day after the Portfolio  receives the order (and no later
than  7  days  after  the  Portfolio's  receipt  of the  order).  Under  unusual
circumstances determined by the Securities and Exchange Commission,  payment may
be delayed or suspended.

Dividends, Capital Gains and Taxes

Dividends.  The Portfolio intends to declare dividends separately for each class
of shares from net  investment  income,  if any, on an annual basis,  and to pay
those dividends in March on a date selected by the Board of Directors. Dividends
and distributions paid on Class 1 shares will generally be higher than dividends
for Class 2 shares,  which normally have higher  expenses.  The Portfolio has no
fixed dividend rate and cannot guarantee that it will pay any dividends.

      All  dividends  (and any capital gains  distributions)  will be reinvested
automatically in additional  Portfolio shares at net asset value for the account
of the  participating  insurance company (unless the insurance company elects to
have dividends or distributions paid in cash).

Capital Gains.  The Portfolio may realize capital gains on the sale of portfolio
securities.  If it does, it may make  distributions out of any net short-term or
long-term  capital  gains  in  March  of  each  year.  The  Portfolio  may  make
supplemental  distributions  of dividends and capital gains following the end of
its fiscal  year.  There can be no  assurance  that the  Portfolio  will pay any
capital gains distributions in a particular year.

Taxes.  For a discussion  of the tax status of a variable  annuity  contract,  a
variable life insurance  policy or other  investment  product of a participating
insurance  company,   please  refer  to  the  accompanying  prospectus  of  your
participating  insurance  company.  Because  shares  of  the  Portfolio  may  be
purchased only through  insurance company separate accounts for variable annuity
contracts,  variable  life  insurance  policies  or other  investment  products,
dividends paid by the Portfolio from net investment income and distributions (if
any) of net realized  short-term and long-term capital gains will be taxable, if
at all, to the participating insurance company.

      This  information  is  only  a  summary  of  certain  federal  income  tax
information  about an investment in Portfolio  shares.  You should  consult with
your tax adviser or your participating  insurance company  representative  about
the effect of an investment in the Portfolio under your contract or policy.

<PAGE>

Financial Highlights

The  Financial  Highlights  Table  is  presented  to  help  you  understand  the
Portfolio's   financial  performance  for  the  past  5  fiscal  years.  Certain
information  reflects  financial results for a single Portfolio share. The total
returns in the table  represent the rate that an investor  would have earned (or
lost) on an investment in the Portfolio (assuming  reinvestment of all dividends
and distributions).  This information has been audited by Deloitte & Touche LLP,
the Portfolio's  independent auditors,  whose report, along with the Portfolio's
financial  statements,  is included in the Statement of Additional  Information,
which is  available  on  request.  Because  Class 2 shares  of the Fund were not
issued  prior to May 1,  2000,  no  financial  information  is shown for Class 2
shares in the Financial Highlights table or in the financial statements included
in the Statement of Additional Information.

<PAGE>

For More Information on the Growth Portfolio:
The following  additional  information  about the Portfolio is available without
charge upon request:

Statement of Additional Information
This document includes additional  information about the Portfolio's  investment
policies,  risks,  and  operations.  It is  incorporated  by reference into this
Prospectus (which means it is legally part of this Prospectus).

Annual and Semi-Annual Reports
Additional  information  about the  Portfolio's  investments  and performance is
available in the Portfolio's Annual and Semi-Annual Reports to shareholders. The
Annual  Report  includes  a  discussion  of  market  conditions  and  investment
strategies that  significantly  affected the Portfolio's  performance during its
last fiscal year.

- ----------------------------------------------------------------------------


How to Get More Information:


- ----------------------------------------------------------------------------
You can  request  the  Statement  of  Additional  Information,  the  Annual  and
Semi-Annual Reports, and other information about the Portfolio:
By Telephone:
Call OppenheimerFunds Services toll-free:
1-888-470-0861

By Mail:
Write to:
OppenheimerFunds Services
P.O. Box 5270
Denver, Colorado 80217-5270

On the Internet:
You can send us a  request  by  e-mail  or read or  down-load  documents  on the
OppenheimerFunds web site:  www.oppenheimerfunds.com  You can also obtain copies
of the Statement of Additional  Information  and other  Portfolio  documents and
reports by visiting the SEC's Public  Reference Room in Washington,  D.C. (Phone
1.202.942.8090)  or the  EDGAR  database  on the  SEC's  Internet  web  site  at
http://www.sec.gov. Copies may be obtained after payment of a duplicating fee by
electronic request at the SEC's e-mail address: [email protected] or by writing
to the SEC's Public Reference Section, Washington, D.C. 20549-0102.

No one has been authorized to provide any information  about the Portfolio or to
make any  representations  about the  Portfolio  other than what is contained in
this  Prospectus.  This  Prospectus  is not  an  offer  to  sell  shares  of the
Portfolio, nor a solicitation of an offer to buy shares of the Portfolio, to any
person in any state or other  jurisdiction  where it is unlawful to make such an
offer.

SEC File No. 811-3255
PR0608.0500  Printed on recycled paper.

<PAGE>

                            Appendix to Prospectus of
                 Panorama Series Fund, Inc. - Growth Portfolio


      Graphic material included in the Prospectus of Growth Portfolio:  "Annual
Total Returns (as of 12/31 each year)":

      A bar chart will be included in the  Prospectus of Growth  Portfolio  (the
"Fund")  depicting  the annual total  returns of a  hypothetical  investment  in
shares of the  Portfolio  for each of the ten most recent  calendar  years.  Set
forth below are the relevant data points that will appear in the bar chart:

- --------------------------------------------------
Calendar  Year  Ended     Annual Total Return
12/31
- --------------------------------------------------
- --------------------------------------------------
1989                            35.81%
- --------------------------------------------------
- --------------------------------------------------
1990                            -7.90%
- --------------------------------------------------
- --------------------------------------------------
1991                            37.53%
- --------------------------------------------------
- --------------------------------------------------
1992                            12.36%
- --------------------------------------------------
- --------------------------------------------------
1993                            21.22%
- --------------------------------------------------
- --------------------------------------------------
1994                            -0.51%
- --------------------------------------------------
- --------------------------------------------------
1995                            38.06%
- --------------------------------------------------
- --------------------------------------------------
1996                            18.87%
- --------------------------------------------------
- --------------------------------------------------
1997                            26.37%
- --------------------------------------------------
- --------------------------------------------------
1998                              8.43%
- --------------------------------------------------
- --------------------------------------------------
1999                                   %
- --------------------------------------------------

<PAGE>



                             [OppenheimerFunds logo]

- -------------------------------------------------------------------------------

Panorama Series Fund, Inc.
      LifeSpan Capital Appreciation Portfolio
      LifeSpan Balanced Portfolio
      LifeSpan Diversified Income Portfolio

- -------------------------------------------------------------------------------

Prospectus dated May 1, 2000

- -------------------------------------------------------------------------------

The LifeSpan Funds are three mutual funds that use a strategic asset  allocation
process to seek their goals, using two broad asset classes stocks and bonds.

      LifeSpan Capital Appreciation Portfolio seeks capital appreciation to make
your investment grow. It emphasizes investments in common stocks, but holds some
bonds.

      LifeSpan  Balanced  Portfolio  seeks a blend of capital  appreciation  and
income.  It allocates  its  investments  among common  stocks and bonds,  with a
slightly stronger emphasis on common stocks.

      LifeSpan  Diversified  Income  Portfolio  seeks high  current  income with
opportunities for capital appreciation.  It emphasizes  investments in bonds and
other fixed income securities, but holds some stocks.

      Shares of the  Portfolios  are sold  only as  underlying  investments  for
variable life insurance policies, variable annuity contracts and other insurance
company  separate  accounts.  A prospectus  for the  insurance  product you have
selected  accompanies  this  Prospectus and explains how to select shares of the
Portfolios as investments under that insurance product.

      This  Prospectus  contains  important  information  about the  Portfolios'
objectives,  their investment  policies,  strategies and risks. Please read this
Prospectus (and your insurance product  prospectus)  carefully before you invest
and keep them for future reference about your investment.





As with all  mutual  funds,  the  Securities  and  Exchange  Commission  has not
approved or disapproved  the  Portfolios'  securities nor has it determined that
this Prospectus is accurate or complete.  It is a criminal  offense to represent
otherwise.


<PAGE>


Contents

           About the Portfolios
- -------------------------------------------------------------------------------

           The Portfolios' Objectives and Investment Strategies

           Main Risks of Investing in the Portfolios

           The Portfolios' Past Performance

           About the Portfolios' Investments

           How the Portfolios are Managed


           Investing in the Portfolios
- -------------------------------------------------------------------------------

           How to Buy and Sell Shares

           Dividends, Capital Gains and Taxes

           Financial Highlights


<PAGE>


About the Portfolios

The Portfolios' Objectives and Investment Strategies

Each LifeSpan Portfolio seeks its objective by allocating its assets between two
broad asset classes - stocks and bonds - within  specified  ranges.  The "stock"
class includes all types of equity securities,  such as common stocks, preferred
stocks, warrants and other securities convertible into common stocks. The "bond"
class  includes a variety of debt  securities,  such as long-term and short-term
corporate and government  debt  securities,  mortgage-related  obligations,  and
notes.

- -------------------------------------------------------------------------------
What  Is  the  Capital  Appreciation  Portfolio's  Investment  Objective?  This
Portfolio   seeks   long-term   capital   appreciation   by   investing   in  a
strategically  allocated  portfolio  consisting  primarily  of stocks.  Current
income is not a primary consideration.
- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------

- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------
What Is the Balanced Portfolio's Investment Objective?  This Portfolio seeks
a blend of capital appreciation and income by investing in a strategically
allocated portfolio of stocks and bonds, with a slightly stronger emphasis on
stocks.
- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------

- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------
What Is the Diversified Income Portfolio's Investment Objective?  This
Portfolio seeks high current income, with opportunities for capital
appreciation, by investing in a strategically allocated portfolio consisting
primarily of bonds.
- -------------------------------------------------------------------------------

What does each Portfolio  Invest In? The Portfolios  allocate their assets among
four market  components  within their stock holdings and three components within
their bond holdings.  The percentage range of assets of a Portfolio's allocation
to a particular  component of the stock and bond  classes is  determined  by the
Portfolios' investment Manager, OppenheimerFunds,  Inc., and the ranges may vary
over time.  These  components  have been selected by the Manager to provide each
Portfolio an additional level of asset  diversification,  to seek higher returns
and lower overall share price volatility.

      The  components  include  style-based   characteristic  (some  assets  are
invested  using a "value"  style,  for  example)  and  maturity  characteristics
(short-term bonds, for example) as well as foreign and domestic characteristics.
These components of the Portfolios' investment holdings and the asset allocation
strategy they use are described below.

      There is no  requirement  that the Manager  allocate a Portfolio's  assets
among  all  stock  or  bond  components  at all  times.  At  times,  some of the
Portfolios  might not allocate  any of their  assets to a particular  component,
depending on the Manager's  judgment of where the best  opportunities  are for a
Portfolio to seek its objective.  The asset allocation ranges are described more
completely below. In general, however,

o       Capital Appreciation  Portfolio currently invests mainly in domestic and
        foreign common stocks, as well as some preferred stocks and other equity
        securities,   but  also  buys  some  corporate  bonds  and  notes,  U.S.
        Government securities and lower-grade high-yield  securities,  sometimes
        called "junk bonds."


o       Balanced Portfolio currently invests  predominantly in common stocks and
        other  equity  securities,  and normally  holds a higher  portion of its
        assets in corporate and government  bonds,  including  high-yield bonds,
        than Capital Appreciation Portfolio.

o       Diversified Income Portfolio currently emphasizes  investments in bonds,
        including U.S. government securities,  mortgage-related and asset-backed
        securities,  and corporate bonds,  including high-yield bonds, with some
        common stocks.

      Each  Portfolio can also use hedging  instruments  and certain  derivative
investments to try to manage investment risks.  These investments are more fully
explained in "About the Portfolios' Investments," below.

      |X|  How  Do  the  Portfolio   Managers  Decide  Each  Portfolio's   Asset
Allocation?   The  Manager   determines  the  weightings  of  each   Portfolio's
investments  in the different  components of the stock and bond asset classes on
the  basis of a  percentage  of the  Portfolio's  assets.  There  is a  "normal"
allocation percentage as well as a percentage "range" within which the amount of
assets  assigned to a particular  component can be realigned  periodically.  The
portfolio managers of each Portfolio's stock component can also invest a portion
of that component's  assets in bonds when the portfolio manager  determines that
increased  flexibility is desirable to enhance the potential for appreciation or
income.

      The Manager  periodically  reviews the overall  domestic and foreign stock
and bond markets,  using economic and market research  reports from a variety of
sources  as well  as its own  research  and  analysis,  to  determine  for  each
Portfolio where the best opportunities may be to seek its goal. The Manager then
further  refines that review,  looking at the  components  of the stock and bond
classes to determine the percentage of each Portfolio's assets to assign to each
component.  The Manager may or may not rebalance the asset allocations quarterly
to realign them in response to changes in market conditions.

      The chart below  shows the asset  classes  and their  components,  and the
percentage of assets of each Portfolio that the Manager has currently  allocated
to each  component,  showing the normal  allocation  and the potential  range of
allocations.  These  percentages  apply at the time  particular  securities  are
selected for a Portfolio.

- ----------------------------------------------------------------------
                Capital           Balanced          Diversified
Asset Class     Appreciation      Portfolio         Income Portfolio
and Components  Portfolio
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------
                Normal            Normal            Normal
                AllocationRange   Allocation Range  AllocationRange
- ----------------------------------------------------------------------
Stocks            80%    70 - 90%    60%    50 -      25%    15 - 35%
                                              70%
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------
International     20%    15 - 25%    15%    5 - 20%    0%       0%
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------
Value/Growth      20%    15 - 30%    15%    10 -       0%       0%
                                              25%
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------
Growth/Income     20%    15 - 30%    15%    10 -      25%    15 - 35%
                                              25%
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------
Small Cap         20%    15 - 25%    15%    5 - 20%    0%       0%
- ----------------------------------------------------------------------
Bonds             20%    10 - 30%    40%    30 -      75%    65 - 85%
                                              50%
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------
Government/Corpora10%    5 - 15%     15%    10 -      35%    30 - 45%
                                              25%
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------
High Yield        10%    5 - 15%     15%    5 - 20%   15%    5 - 20%
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------
Short-Term         0%       0%       10%    5 - 20%   25%    15 - 30%
- ----------------------------------------------------------------------



Who Are the Portfolios  Designed For? The shares of the Portfolios are available
only as investment  options under certain variable annuity  contracts,  variable
life insurance  policies and investment plans offered through  insurance company
separate accounts of participating insurance companies.  While each Portfolio is
a diversified fund using a broad asset allocation  investment strategy,  none of
the Portfolios is a complete investment program.

o       Capital  Appreciation  Portfolio  is designed  primarily  for  investors
        seeking  capital  appreciation  in their  investment over the long term.
        Those  investors  should be willing  to assume  the risks of  short-term
        share price  fluctuations that are typical for an aggressive growth fund
        focusing  on  common  stock  investments.  It is not  likely  to  have a
        substantial amount of current income.

o     Balanced  Portfolio is designed  primarily  for  investors  seeking total
        investment  return over the long term from  capital  growth and income,
        from  a  portfolio  investing  mainly  in  common  stocks  but  with  a
        substantial  portion of its assets  normally  invested in bonds.  While
        this  mix  of  assets  is  intended  to  reduce   overall  share  price
        volatility,  those  investors  should be willing to assume the risks of
        short-term  share price  fluctuations  that are typical for a fund that
        can have substantial  stock  investments,  as well as credit risks that
        affect bonds and the price  fluctuations  that can occur when  interest
        rates change.

o       Diversified  Income Portfolio is designed for investors  seeking current
        income  and who  have a lower  tolerance  for the  risk of  share  price
        volatility.  However, the Portfolio's share price and income levels will
        fluctuate and it is not designed for investors  needing an assured level
        of current income.


Main Risks of Investing in the Portfolios

      All investments carry risks to some degree. A Portfolio's  investments are
subject to changes in their value from a number of factors,  as described below.
There  is  also  the  risk  that  poor  security  selection  by the  Portfolios'
investment  Manager,  OppenheimerFunds,  Inc.,  will  cause  the  Portfolios  to
underperform other funds having similar objectives.

      Each Portfolio can also buy foreign securities.  Therefore, the Portfolios
will be subject to the risks of  economic,  political  or other  events that can
affect the values of  securities  of issuers in  particular  foreign  countries.
Changes  in  interest  rates  can  also  affect  bond  prices  (this is known as
"interest rate risk").  Small cap stocks are subject to greater price volatility
than stocks of larger  issuers.  For  components  employing  a value  investment
style, it is possible that the strategy will be unsuccessful and the stock price
will not increase.

      |X| Risks of Investing  in Stocks.  Stocks  fluctuate in price,  and their
short-term  volatility  at times  can be  great.  Because  Capital  Appreciation
Portfolio and Balanced  Portfolio  normally  invest a substantial  percentage of
their  assets in common  stocks,  the share prices of those  Portfolios  will be
particularly affected by changes in the stock markets. Market risk will affect a
Portfolio's  net asset value per share,  which will  fluctuate  as the values of
their investment  securities  change. The prices of individual stocks do not all
move in the same  direction  uniformly  or at the  same  time.  Different  stock
markets may behave differently from each other.
      Additionally,  stocks of issuers in a particular  industry may be affected
by changes in economic conditions, government regulations, availability of basic
resources  or supplies or other  events  that  affect  that  industry  more than
others.  To the extent that a Portfolio has  increased the relative  emphasis of
its  investments in a particular  industry,  its share values might fluctuate in
response to events affecting that industry.

      Other factors can affect a particular stock's price, such as poor earnings
reports by the issuer,  loss of major customers,  major  litigation  against the
issuer,  or  changes  in  government  regulations  affecting  the  issuer or its
industry.  The  Portfolios  can  invest in  securities  of large  companies  and
mid-size companies,  but may also buy stocks of small companies,  which may have
more volatile stock prices than large companies.

      |X| Risks of Foreign Investing. Each Portfolio can buy foreign securities,
including securities of issuers in developed and underdeveloped countries. While
foreign  securities  offer  special  investment  opportunities,  there  are also
special  risks,  which  will be  relatively  greater  for  Capital  Appreciation
Portfolio and Balanced Portfolio, because they normally buy foreign stocks.

      The change in value of a foreign  currency  against  the U.S.  dollar will
result in a change in the U.S.  dollar value of securities  denominated  in that
foreign  currency.  Foreign  issuers are not subject to the same  accounting and
disclosure requirements that U.S. companies are subject to. The value of foreign
investments may be affected by exchange  control  regulations,  expropriation or
nationalization  of a company's assets,  foreign taxes,  delays in settlement of
transactions, changes in governmental economic or monetary policy in the U.S. or
abroad, or other political and economic factors.

           |_|  Special  Risks of  Emerging  Markets.  Securities  of issuers in
emerging  markets  present risks not found in more mature  markets.  They may be
more  difficult  to sell at an  acceptable  price and their  prices  may be more
volatile than securities of issuers in more developed  markets.  These countries
may have less developed trading markets and exchanges. Settlements of trades may
be subject to greater delays so that a Portfolio  might not receive the proceeds
of a sale  of a  security  on a  timely  basis.  These  investments  may be very
speculative.

      |X| Credit Risk. Debt  securities are subject to credit risk.  Credit risk
relates  to the  ability  of the  issuer  of a  security  to make  interest  and
principal  payments on the  security as they become due. If the issuer  fails to
pay interest,  a Portfolio's income might be reduced, and if the issuer fails to
repay principal,  the value of that security and of the Portfolio's shares might
be reduced.  While  investments  in U.S.  government  securities  are subject to
little credit risk, other debt securities,  particularly  high-yield lower-grade
debt securities, are subject to risks of default that could reduce a Portfolio's
share  price.  That risk  will be  relatively  greater  for  Diversified  Income
Portfolio  and  Balanced  Portfolio,  because  of  their  greater  focus on debt
securities, than for Capital Appreciation Portfolio.

           |_| Special Risks of Lower-Grade  Securities.  Because each Portfolio
invests a portion of its assets in securities rated below investment-grade, each
Portfolio's  credit  risks  are  greater  than  those  of  funds  that  buy only
investment-grade  bonds.  Lower-grade  debt securities may be subject to greater
market  fluctuations  and  greater  risks of loss of income and  principal  than
investment-grade  debt  securities.  Securities  that are (or that have  fallen)
below  investment  grade are exposed to a greater risk that the issuers of those
securities  might not meet  their  debt  obligations.  These  risks can reduce a
Portfolio's share prices and the income it earns.

      |X|  Interest  Rate Risks.  The prices of debt  securities  are subject to
change when  prevailing  interest  rates change.  When interest  rates fall, the
values of  already-issued  debt  securities  generally rise. When interest rates
rise, the values of already-issued debt securities generally fall. The magnitude
of these  fluctuations will typically be greater for longer-term debt securities
than shorter-term  debt securities.  A Portfolio's share price can go up or down
when interest  rates change because of the effect of the changes on the value of
the  Portfolio's  investments  in debt  securities.  That risk will  normally be
greater for  Diversified  Income  Portfolio and Balanced  Portfolio,  because of
their greater focus on debt securities than Capital Appreciation Portfolio.

      |X| Prepayment Risk.  Prepayment risk occurs when the mortgages underlying
a  mortgage-related  security  are  prepaid at a rate  faster  than  anticipated
(usually,  when interest rates fall),  and the issuer of the security can prepay
the principal prior to the security's maturity. Mortgage-related securities that
are subject to prepayment  risk  generally  offer less  potential for gains when
prevailing  interest  rates  decline,  and have greater  potential for loss than
other debt securities when interest rates rise.

      The impact of  prepayments  on the price of a security may be difficult to
predict and may increase the volatility of the price. A Portfolio  might have to
reinvest the proceeds of prepaid  securities in new  securities  offering  lower
yields.  Additionally,  a Portfolio might buy  mortgage-related  securities at a
premium.  Accelerated prepayments on those securities could cause a Portfolio to
lose a portion of its principal investment represented by the premium it paid.

      These risks will be relatively  greater for Diversified  Income  Portfolio
and to some extent  Balanced  Portfolio,  because they normally  invest a larger
percentage  of  their  assets  in   mortgage-related   securities  than  Capital
Appreciation Portfolio.

      |X|  There  Are  Special  Risks  in  Using  Derivative  Investments.  Each
Portfolio  can use  derivatives  to seek  increased  returns  or to try to hedge
investment  risks.  In general terms,  a derivative  investment is an investment
contract  whose value depends on (or is derived from) the value of an underlying
asset,  interest  rate or index.  Options,  futures,  and forward  contracts are
examples of derivatives  the Portfolios can use. The Portfolios are not required
to use them in  seeking  their  goals and  currently  do not use these  types of
investments to a substantial degree.

      If the issuer of the  derivative  does not pay the amount due, a Portfolio
can lose money on the investment. Also, the underlying security or investment on
which the derivative is based,  and the derivative  itself,  may not perform the
way the  portfolio  manager of the  Portfolio  expected it to  perform.  If that
happens, the Portfolio's share price could decline. Each Portfolio has limits on
the  amount of  particular  types of  derivatives  it can hold.  However,  using
derivatives  can  cause a  Portfolio  to lose  money  on its  investment  and/or
increase the volatility of its share prices.

      How  Risky  are  the  Portfolios   Overall?   The  risks  described  above
collectively  form the risk profile of the Portfolios,  and can affect the value
of a  Portfolio's  investments,  its  investment  performance  and its price per
share.  These risks mean that you can lose money by investing in the Portfolios.
When you redeem your  shares,  they may be worth more or less than what you paid
for them.

      However,  changes in the overall  market prices of securities can occur at
any time.  The share price of each  Portfolio will change daily based on changes
in market prices of securities and market  conditions,  and in response to other
economic  events.  There is no  assurance  that a  Portfolio  will  achieve  its
investment  objective.  The  overall  risks  and  relative  risks  of the  three
Portfolios will vary over time as their asset allocations change.

o     Capital  Appreciation  Portfolio  focuses its  investments  on stocks for
        long-term  growth  and in the  short  term,  the stock  markets  can be
        volatile.  Therefore the price of the Portfolio's  shares can go up and
        down   substantially.    The   Portfolio   generally   does   not   use
        income-oriented  investments  to the same degree as Balanced  Portfolio
        or  Diversified  Income  Portfolio to help cushion its share price from
        stock market volatility,  and generally is expected to be more volatile
        in the short term than those other  Portfolios  while offering  greater
        opportunities for higher long-term total returns.

o     Balanced  Portfolio  also invests in stocks,  but to a lesser extent than
        Capital  Appreciation  Portfolio,  so that  its  exposure  to  risks of
        short-term   volatility  from  stock  investments  is  expected  to  be
        relatively less. The Portfolio's  greater  emphasis on  income-oriented
        investments  may help  cushion its total  return from  changes in stock
        prices,  but fixed-income  securities have their own risks, such as the
        risk of default and changes in value when interest  rates  change.  The
        Portfolio  offers the opportunity  for more moderate  overall risks and
        returns than Capital Appreciation Portfolio.

o     Diversified  Income Portfolio has greater exposure to interest rate risks
        and credit  risks  than  Capital  Appreciation  Portfolio  or  Balanced
        Portfolio but less exposure to the potential  short-term  volatility of
        stock  prices.  Its  investments  in U.S.  government  securities  have
        little credit risk.  However,  corporate and foreign  government  bonds
        the  Portfolio  can invest in are subject to credit and  interest  rate
        risk that can affect their  values and the  Portfolio's  share  prices.
        The Portfolio is generally  expected to be less  volatile  overall than
        the other  Portfolios,  although  its  investments  are not expected to
        offer the same opportunity for high total returns.

An investment in the  Portfolios is not a deposit of any bank and is not insured
or  guaranteed  by the  Federal  Deposit  Insurance  Corporation  or  any  other
government agency.


The Portfolios' Past Performance

The bar charts and table below show one measure of the risks of investing in the
Portfolios,  by showing  changes in each  Portfolio's  performance  (for Class 1
shares)  from year to year for the full  calendar  years since each  Portfolio's
inception and by showing how the average annual total returns of the Portfolios'
shares compare to those of relevant broad-based market indices. Each Portfolio's
initial  class of shares which  previously  had no class  designation  have been
designated as Class 1 shares. Performance is not shown for the Portfolios' Class
2 shares,  which were not offered  prior to May 1, 2000.  Because Class 2 shares
are subject to a service  fee, the  performance  is expected to be lower for any
given period.  A Portfolio's  past investment  performance is not necessarily an
indication of how it will perform in the future.

Annual Total Returns (as of 12/31 each year)

[See  appendix  to  prospectus  for  data in bar  chart  showing  annual  total
returns]


Charges  that apply to separate  accounts  investing in the  Portfolios  are not
included in the  calculations of return in this bar chart,  and if those charges
were included, the returns would be less than those shown.


- -----------------------------------------------------

                   Highest/Lowest Quarterly Returns
    Portfolio      Since Inception (Not Annualized)
- -----------------------------------------------------
- -----------------------------------------------------
                       Highest           Lowest
- -----------------------------------------------------
- -----------------------------------------------------
Capital            % (__Q'__)       % (__Q'__)
Appreciation
- -----------------------------------------------------
- -----------------------------------------------------
Balanced           % (__Q'__)       % (__Q'__)
- -----------------------------------------------------
- -----------------------------------------------------
Diversified Income % (__Q'__)       % (__Q'__)
- -----------------------------------------------------


 -------------------------------------------------------------------

 Average Annual Total
 Returns for the periods         1 Year         Life of Portfolio*
 ended December 31, 1999
 -------------------------------------------------------------------
 -------------------------------------------------------------------

 Capital Appreciation
 Portfolio -Class 1               %                    %
 -------------------------------------------------------------------
 S&P 500 Index                    %                    %
 -------------------------------------------------------------------
 -------------------------------------------------------------------
 Wilshire 5000 Index              %                    %
 -------------------------------------------------------------------
 Balanced                         %                    %
 Portfolio-Class 1
 -------------------------------------------------------------------
 -------------------------------------------------------------------
 S&P 500 Index                    %                    %
 -------------------------------------------------------------------
 -------------------------------------------------------------------
 Lehman Bros. Corp/Gov't          %                    %
 Bond Index
 -------------------------------------------------------------------
 Diversified Income               %                    %
 Portfolio-Class 1
 -------------------------------------------------------------------
 Lehman Brothers
 Intermediate                     %                    %
 Gov't/Corp. Bond Index
 -------------------------------------------------------------------
* Inception  date of each  Portfolio:  9/1/95.  The index  performance  for the
indices is shown from 8/31/95.

The  returns  of each  Portfolio  in the  table  measure  the  performance  of a
hypothetical  account without deducting charges imposed by the separate accounts
that invest in the  Portfolio  and assume that all  dividends  and capital gains
distributions  have been  reinvested  in  additional  shares.  Each  Portfolio's
performance  is  compared  to a primary  and,  in certain  cases,  a  secondary,
broad-based market index that reflects the performance of the overall securities
market in which the Portfolio invests.  However,  it must be remembered that the
index performance  reflects the reinvestment of income but does not consider the
effects of transaction  costs, and that each  Portfolio's  investments vary from
those  in  the  indices.  The  international  stock  component  of  the  Capital
Appreciation  Portfolio and the Balanced  Portfolio was managed by a sub-advisor
until  October  1999,  and  the  small  cap  stock   component  of  the  Capital
Appreciation  Portfolio  and the  Balanced  Portfolio  and the high  yield  bond
component of each Portfolio were managed by separate  sub-advisors until January
2000. The Manager now manages all components of each Portfolio.

The performance of a Portfolio  should not be expected to be the same as that of
other Oppenheimer funds even if the Portfolio has the same portfolio manager and
similar investment policies as the other fund.





About the Portfolios' Investments

The Principal  Investment  Policies of the  Portfolios.  The  allocation of each
Portfolio's  investments  between stocks and bonds and allocation ranges of each
component of the Portfolios has been described above. The particular  securities
each  Portfolio  component  holds will vary over time  based upon the  Manager's
evaluation of economic and market trends.  A Portfolio might not always hold all
of the  different  types  of  investments  described  below.  The  Statement  of
Additional Information contains more detailed information about each Portfolio's
investment policies and risks.

      The Manager  tries to reduce  risks by  carefully  researching  securities
before they are purchased,  and in some cases by using hedging techniques.  Each
Portfolio  attempts to reduce its exposure to market risks by  diversifying  its
investments,  that is, by not holding a  substantial  percentage of the stock of
any one company and by not investing  too great a percentage of the  Portfolio's
assets in any one issuer.  Also, each Portfolio does not concentrate 25% or more
of its assets in investments in any one industry.

How Do the  Portfolio  Managers  Decide  What  Securities  to Buy or  Sell?  The
portfolio  managers  use a variety  of  investment  styles  and  disciplines  in
selecting  individual  securities for the component of each  Portfolio's  assets
that they manage. In each case, the investment process and the interrelationship
of the  factors  used by the  portfolio  managers  may change  over time and its
implementation may vary in particular cases.

      |X| International  Stock Component.  The Manager invests the assets of the
international   components  of  Capital  Appreciation   Portfolio  and  Balanced
Portfolio in common  stocks and other  equity  securities  of companies  located
outside the United States.  The component will invest mainly in seasoned issuers
whose  shares  are listed on foreign  stock  exchanges.  A portion of the assets
allocated to this  component can be invested in corporate  bonds and  government
securities of foreign issuers, and cash and short-term instruments.  The Manager
can  invest  up to 25% of the  assets  of this  component  in  equity  and  debt
securities of companies based in emerging markets.

      The Manager  evaluates  investment  opportunities on a  company-by-company
basis. It looks primarily for foreign companies with high growth potential using
a  "bottom-up"  investment  approach  -  that  is,  looking  at  the  investment
performance of individual stocks before considering the impact of overall market
and economic trends affecting entire markets. This approach includes fundamental
analysis of a company's  financial  statements  and  management  structure,  and
analysis of the company's  operations  and product  development,  as well as the
industry of which the issuer is a part.

      In seeking broad  diversification of the international stock component of
a Portfolio, the Manager currently searches for:
o     Companies  that enjoy a strong  competitive  position and high demand for
        their products;
o     Companies that participate in markets with  substantial  barriers against
        entry by potential competitors;
o     Well-financed companies that are entering a growth cycle; and
o     Companies  with  consistent  earnings  growth  and cash  flow and  stocks
        selling at attractive prices.


      |X| Value/Growth  Stock  Component.  The Manager invests the assets of the
value/growth  stock  components of Capital  Appreciation  Portfolio and Balanced
Portfolio mainly in common stocks of issuers with low  price-earnings  ratios or
other  characteristics  indicating that the stocks are currently  undervalued in
the market.  Up to 15% of this  component's  assets may be invested in stocks of
foreign  issuers that generally have a substantial  portion of their business in
the United States and in American Depository Receipts (ADRs) for foreign stocks.
A portion of the assets  allocated to this component can be invested in cash and
short-term instruments.

o       The  portfolio  managers use a  quantitative  value-oriented  investment
        discipline to identify  undervalued stocks or stocks out of favor in the
        market that they believe have potential for improved  performance.  They
        then conduct  "fundamental"  analysis of an issuer's business  prospects
        and financial  condition to search for stocks that they believe have the
        best growth potential.
o       In selecting stocks,  they use quantitative tools to identify a universe
        of stocks that have lower  price/earnings  (P/E)  ratios  compared,  for
        example,  to the P/E ratio of the S&P 500 Index.  Next they  search that
        universe for stocks having characteristics  suggesting the potential for
        improved price performance - for example,  better-than-expected earnings
        reports.
o       They use internal  research  and  analysis by other  market  analysts to
        identify  stocks within the selected  universe  that may provide  growth
        opportunities.  The expectation is that the stock will increase in value
        when the market re-evaluates the issuer's earnings  expectations and P/E
        ratio.
o       If the P/E ratio of a stock held in this component  moves  significantly
        above the P/E ratio of the broad market benchmark the portfolio managers
        use, or if there is evidence  that an issuer's  business  prospects  are
        deteriorating, the portfolio managers will consider selling the stock.

      |X| Growth/Income  Stock Component.  The Manager invests the assets of the
growth/income  stock  components  of each  Portfolio  in common  stocks with low
price-earnings ratios and better-than-market-average  dividend yields. Up to 15%
of this  component's  assets may be invested in stocks of foreign  issuers  that
generally have a substantial portion of their business in the United States, and
in  ADRs.   A  portion  of  this   component's   assets  can  be   invested   in
investment-grade or  below-investment-grade  convertible  securities,  corporate
bonds  and  U.S.  government  securities,  as well as cash and  short-term  debt
instruments.

o       In selecting securities for the growth/income  component,  the portfolio
        managers use a disciplined value investment style.
o       In selecting stocks,  the portfolio  managers use quantitative  tools to
        identify  a  universe  of stocks  that are  undervalued  in the  market,
        focusing on stocks that have lower P/E ratios compared,  for example, to
        the P/E ratio of the S&P 500 Index.
o       Next they use internal research and reports by other market analysts, to
        identify  stocks within the selected  universe  that may provide  growth
        opportunities,  for example,  by  selecting  stocks of issuers that they
        believe will have better-than-expected earnings.
o       If the P/E ratio of a stock held in this component  moves  significantly
        above the P/E ratio of the broad market benchmark the portfolio managers
        use, or if there is evidence  that an issuer's  business  prospects  are
        deteriorating or the stock's dividend yield drops well below that of the
        average stock, the portfolio managers will consider selling the stock.

      |X| Small Cap Stock Component. The Manager invests the assets of the small
cap stock  component of Capital  Appreciation  Portfolio and Balanced  Portfolio
mainly  in  common   stocks  of   companies   with   relatively   small   market
capitalization,   typically  between  $250  million  to  $1.5  billion.   Market
capitalization  is the aggregate  value of a company's  stock,  or its price per
share  times the number of shares  outstanding.  A portion  of this  component's
assets can be invested in cash and short-term instruments.

      The portfolio  manager looks for high-growth  companies using  fundamental
analysis of a company's  financial  statements,  interviews  with management and
analysis of the company's  operations and product  developments,  as well as the
industry  of which the issuer is part.  The  portfolio  manager  also  evaluates
research  on  particular   industries,   market  trends  and  general   economic
conditions.  In  seeking  broad  diversification  of  the  investments  in  this
component,   the  portfolio   manager  looks  for:  o  Companies  with  a  small
capitalization, primarily between $250 million
        and $1.5 billion;
o     Companies  with  management  that has a proven  ability  to handle  rapid
        growth;
o Companies  between their start-up and emerging growth phases;  and o Companies
with superior earnings and revenue growth.

      |X| Government/Corporate Bond Component. The Manager invests the assets of
the  government/corporate  bond component of each Portfolio in fixed-income debt
securities.  These mainly include investment-grade corporate debt obligations of
U.S. issuers and securities  issued by the U.S.  government and its agencies and
federally-chartered  corporate entities referred to as "instrumentalities." They
can include mortgage-related  securities and collateralized mortgage obligations
(CMOs).  They can also include foreign corporate and government debt securities.
The securities in this component can have long-term maturities (10 or more years
when  issued),  intermediate  term  maturities  (3 - 10 years  when  issued)  or
short-term  maturities  (1  - 3  years  when  issued).  However,  normally  this
component will focus on securities having intermediate  maturities. A portion of
this component's assets can be invested in cash and short-term instruments.

      The  portfolio  managers  research the  universe of  corporate  bonds and
government  securities  and weigh  yields and  relative  values  against  risk,
currently focusing on:
o     Sectors of the U.S.  government  debt market that they believe offer good
        relative values; and
o     Securities that have high income potential.

      |X| High Yield Bond Component.  The Manager invests the assets of the high
yield bond component of each Portfolio primarily in bonds rated "BB" or lower by
Standard & Poor's Ratings Service or "Ba" or lower by Moody's Investors Service,
Inc.,  or that have  comparable  ratings  from other rating  organizations.  The
Manager  can also select  unrated  bonds that are deemed by the Manager to be of
comparable  quality to rated securities in those categories.  These are commonly
called  "junk  bonds."  The  Manager  may invest in bonds that are in default of
timely interest or principal payments.  A portion of this component's assets can
be invested in cash and short-term debt instruments.

      The portfolio  managers analyze the overall  investment  opportunities and
risks in different  market  sectors,  industries  and  countries.  The portfolio
managers  employ a strategy of  diversifying  the debt  securities it selects to
help  moderate the special  risks of  investing in high yield debt  instruments,
using  a  "bottom-up"  approach,  focusing  on  the  performance  of  individual
securities  before  considering   overall  economic  and  industry  trends.  The
portfolio managers first evaluate an issuer's liquidity,  financial strength and
earnings power, then considers the factors below,  looking for: o Changes in the
business cycle that might affect corporate  profits; o Corporate sectors that in
the portfolio managers' view are currently
        undervalued in the marketplace;
o     Issuers with  earnings  growth rates that are faster than the growth rate
        of the overall economy;
o     Securities or sectors that will help the overall  diversification  of the
        component; and
o       Issuers with  improvements  in relative cash flows and liquidity to help
        them meet their obligations.

      |X|  Short-Term  Bond  Component.  The  Manager  invests the assets of the
short-term  bond  components  of  Balanced   Portfolio  and  Diversified  Income
Portfolio  primarily  in debt  obligations  of  foreign  and  U.S.  issuers  and
securities issued by the U.S. government and its agencies and  instrumentalities
and by foreign  governments.  Generally  these will be  securities  that  mature
within five years of the date of purchase,  or that have a prepayment feature or
similar  feature that (in the portfolio  manager's  view) gives the instrument a
remaining  effective maturity of not more than five years. The portfolio manager
expects that the  dollar-weighted  average  maturity of the  securities  in this
component  will  generally  range between two and three years. A portion of this
component's assets can be invested in cash and cash equivalents.

      The  portfolio  manager  researches  the  universe  of  U.S.   government
securities,  foreign  government debt  securities,  and debt securities of U.S.
and foreign  companies,  and weigh the relative values against risks,  focusing
on:
o     Sectors of the U.S.  government and foreign  government  debt market that
        the Manager believes offer good relative values;
      o  Short-term  debt  securities  that are less  sensitive  to  changes  in
      interest rates, and o Securities maturing within five years of the date of
      purchase, or
having a prepayment  feature that gives the security a remaining maturity of not
more than five years.

Stocks and Other Equity Investments.  Each Portfolio can invest in common stocks
and other  equity  securities  of domestic  and foreign  issuers  that may be of
small,  medium  or  large  capitalization,  to seek  its  goal.  The  Portfolios
emphasize  common stocks for their stock holdings but can invest in other equity
securities,  including  preferred  stocks,  rights and warrants,  and securities
convertible into common stock.

      |X|  Convertible   Securities.   Some  convertible   securities  are  debt
securities,  but in managing the  components  for which it is  responsible,  the
Manager  regards  them as  "equity  substitutes"  because  of  their  conversion
feature.  In those  cases,  their  ratings  have less  impact  on the  Manager's
investment decision than in the case of other debt securities.

Debt  Securities.  Each Portfolio can invest in a variety of debt  securities to
seek its goal.  The debt  securities  purchased for a particular  component of a
Portfolio may be rated by nationally-recognized rating organizations or they may
be  unrated  securities  assigned  an  equivalent  rating by the  Manager.  Each
Portfolio can purchase debt investments that are "investment  grade." That means
they are either rated in the four highest rating categories of a national rating
organization or, if unrated,  are assigned a comparable  rating by the portfolio
manager for that component.

      |X| Special  Credit Risks of  Lower-Grade  Securities.  All corporate debt
securities (whether rated or unrated),  including  investment-grade  securities,
are  subject to some degree of credit  risk.  Each  Portfolio's  High Yield Bond
component can invest in  securities  rated below  investment  grade to seek high
income.  Lower-grade debt securities may offer  opportunities  for higher income
than investment grade securities but present greater risks.  They may be subject
to greater market fluctuations and greater risks of loss of income and principal
than higher-rated debt securities.

      Securities  that are (or that  have  fallen)  below  investment  grade are
exposed to a greater  risk that the issuers of those  securities  might not meet
their debt  obligations.  There may be less of a market  for them and  therefore
they may be harder to sell at an acceptable price. There is a relatively greater
possibility that the issuer's  earnings may be insufficient to make the payments
of interest and principal due on the bonds.  These risks mean that a Portfolio's
net  asset  value per  share  could be  reduced  by  declines  in value of these
securities, and it might not earn the income it expects.

      |X|  U.S.   Government   Securities.   Each   Portfolio   can  invest  in
securities  issued  or  guaranteed  by the U.S.  Treasury  or other  government
agencies  or  instrumentalities.  These  are  referred  to as "U.S.  government
securities"  in this  Prospectus.  They  can  include  collateralized  mortgage
obligations (CMOs) and other mortgage-related securities.

           |_| U.S. Treasury  Obligations.  These include Treasury bills (having
maturities of one year or less when issued),  Treasury notes (having  maturities
of from one to ten years when issued),  and Treasury bonds (having maturities of
more than ten years when  issued).  Treasury  securities  are backed by the full
faith and credit of the United  States as to timely  payments  of  interest  and
repayments of principal.  They also can include U.S.  Treasury  securities  that
have been  "stripped"  of their  interest  coupons  by a Federal  Reserve  Bank,
zero-coupon   U.S.   Treasury   securities   described   below,   and   Treasury
Inflation-Protection   Securities   ("TIPS").   Although  not  rated,   Treasury
obligations  have little credit risk but prior to their  maturity are subject to
interest rate risk.

           |_| Obligations of U.S.  Government  Agencies or  Instrumentalities.
These include direct  obligations  and  mortgage-related  securities  that have
different  levels of credit  support from the  government.  Some are  supported
by the full  faith and credit of the U.S.  government,  some are  supported  by
the  right  of the  issuer  to  borrow  from the U.S.  Treasury  under  certain
circumstances,  and others are supported  only by the credit of the entity that
issued them.  Securities  of U.S.  government  agencies  and  instrumentalities
have relatively little credit risk.

           |_|  Mortgage-Related  U.S.  Government  Securities.  These  include
interests  in pools of  residential  or  commercial  mortgages,  in the form of
CMOs and  other  "pass-through"  mortgage  securities.  They may be  issued  in
different  series with different  interest rates and maturities.  CMOs that are
U.S.  government  securities  have collateral to secure payment of interest and
principal.  The  collateral  is  either  in the form of  mortgage  pass-through
certificates  issued  or  guaranteed  by a U.S.  agency or  instrumentality  or
mortgage loans insured by a U.S. government agency.

      The prices  and yields of CMOs are  determined,  in part,  by  assumptions
about the cash  flows from the rate of  payments  of the  underlying  mortgages.
Changes in interest  rates may cause the rate of expected  prepayments  of those
mortgages to change.  In general,  prepayments  increase  when general  interest
rates fall and decrease when interest rates rise.

      If  prepayments  of mortgages  underlying a CMO occur faster than expected
when  interest  rates  fall,  the  market  value  and  yield of the CMO could be
reduced.  Additionally, a Portfolio may have to reinvest the prepayment proceeds
in other  securities  paying  interest at lower  rates,  which could reduce that
Portfolio's  total return.  These  prepayment  risks can make the prices of CMOs
very  volatile  when  interest  rates  change.  That  volatility  will  affect a
Portfolio's share prices.

      The prices of  longer-term  debt  securities  tend to fluctuate  more than
those  of  shorter-term  debt  securities.   If  interest  rates  rise  rapidly,
prepayments  might  occur at slower  rates than  expected,  which could have the
effect of lengthening the expected maturity of a short or medium-term  security.
That could  cause its value to  fluctuate  more widely in response to changes in
interest rates.  In turn, this could cause the value of a Portfolio's  shares to
fluctuate more. Additionally,  a Portfolio might buy mortgage-related securities
at a  premium.  Accelerated  prepayments  on  those  securities  could  cause  a
Portfolio to lose the portion of its  principal  investment  represented  by the
premium that the Portfolio paid.

           |_|  Private-Issuer   Mortgage-Backed   Securities.   Mortgage-backed
securities  issued by private  issuers  do not offer the credit  backing of U.S.
government securities. Private issuer securities are subject to the credit risks
of the  issuers,  although in some cases they may be  supported  by insurance or
guarantees.   Primarily   these  include   multi-class   debt  or   pass-through
certificates secured by mortgage loans. They may be issued by banks, savings and
loans,  mortgage bankers and other  non-governmental  issuers.  These securities
also may be subject to prepayment risks.

           |_| Asset-Backed  Securities.  Asset-backed securities are fractional
interests  in pools  of  loans  collateralized  by  loans  or  other  assets  or
receivables.  They are issued by trusts and special  purpose  corporations  that
pass the income from the  underlying  pool to the buyer of the  interest.  These
securities are subject to prepayment risks and the risk of default by the issuer
as well as by the borrowers of the underlying loans in the pool.

      |X|  Short-Term  Debt  Securities.  Under normal  market  conditions  the
Balanced  Portfolio  and the  Diversified  Income  Portfolio  can  invest  in a
variety of  short-term  debt  obligations  having a  maturity  of five years or
less.  These include:
o     Money market  instruments.  In  generally,  these debt  obligations  must
        have  ratings  in the top  two  rating  categories  of  national  rating
        organizations (or equivalent ratings assigned by the portfolio manager).
        Examples  include  commercial  paper  of  domestic  issuers  or  foreign
        companies  (commercial paper of foreign issuers can be purchased only if
        the issuer has assets of $1 billion or more).
o     Debt obligations of the U.S. government or corporations.
o     Bank obligations.  These include bank obligations such as certificates of
        deposit and  bankers'  acceptances,  of  domestic  or foreign  banks or
        savings and loan associations.
o       Repurchase Agreements. In a repurchase transaction, the Portfolio buys a
        security  and  simultaneously  agrees to  resell  it to the  vendor at a
        higher price in the future. While these are collateralized arrangements,
        delays or losses could occur if either party to the  agreement  defaults
        or becomes insolvent.

Under normal market  conditions  this strategy  would be used primarily for cash
management or liquidity  purposes.  The yields on shorter-term  debt obligations
tend to be less  than on  longer-term  debt.  Therefore,  to the  extent  that a
Portfolio uses this strategy,  it might help preserve principal but might reduce
opportunities to seek higher income or growth of capital.

Foreign Securities. The Portfolios can buy a variety of equity securities issued
by foreign  companies  and debt  securities  issued by foreign  governments  and
companies, as well as "supra-national" entities, such as the World Bank. Foreign
debt  securities  the Portfolios can purchase  include  bonds,  debentures,  and
notes,  including derivative  investments called "structured notes." A Portfolio
cannot  invest  25% or more of its total  assets in debt  securities  of any one
foreign government.  The Portfolios will buy foreign currency only in connection
with the purchase and sale of foreign securities and not for speculation.

      |X| Risks of Foreign  Investing.  Each  Portfolio  can buy  securities  of
companies or  governments  in any country,  developed or  underdeveloped.  While
foreign  securities  offer  special  investment  opportunities,  there  are also
special  risks,  in addition to the ones  described  above,  that can affect the
values of a Portfolio's foreign investments.

      The value of foreign  investments  may be  affected  by  exchange  control
regulations,  expropriation or  nationalization  of a company's assets,  foreign
taxes, delays in settlement of transactions, changes in governmental economic or
monetary policy in the U.S. or abroad, or other political and economic factors.

      Emerging market  countries  might have less developed  trading markets and
exchanges.  They may have  less  developed  legal  and  accounting  systems  and
investments  may be subject  to  greater  risks of  government  restrictions  on
withdrawing  the sales  proceeds of  securities  from the country.  Economies of
developing countries may be more dependent on relatively few industries that may
be  highly  vulnerable  to local and  global  changes.  Governments  may be more
unstable and present greater risks of nationalization or restrictions on foreign
ownership of stocks of local companies.

      ? Special  Portfolio  Diversification  Requirements.  To enable a variable
annuity or  variable  life  insurance  contract  based on an  insurance  company
separate  account to qualify for  favorable  tax  treatment  under the  Internal
Revenue Code, the  underlying  investments  must follow special  diversification
requirements  that  limit the  percentage  of  assets  that can be  invested  in
securities of particular issuers. Each Portfolio's investment program is managed
to meet those requirements,  in addition to other  diversification  requirements
under the  Internal  Revenue Code and the  Investment  Company Act that apply to
publicly-sold mutual funds.

      Failure by a  Portfolio  to meet those  special  requirements  could cause
earnings on a contract owner's interest in an insurance company separate account
to be taxable income.  Those  diversification  requirements might also limit, to
some degree, the Portfolio's investment decisions in a way that could reduce its
performance.

      |X| Can a Portfolio's  Investment Objective and Policies Change? The Board
of Directors of Panorama Series Fund, Inc. can change non-fundamental investment
policies of a  Portfolio  without  shareholder  approval,  although  significant
changes will be described in amendments to this Prospectus. Fundamental policies
are those that  cannot be  changed  without  the  approval  of a  majority  of a
Portfolio's  outstanding voting shares. The objective of each Portfolio is not a
fundamental  policy,  but will not be changed by the Board of Directors  without
advance notice to  shareholders.  Investment  restrictions  that are fundamental
policies are listed in the  Statement of Additional  Information.  An investment
policy is not fundamental  unless this Prospectus or the Statement of Additional
Information says that it is.

Other Investment Strategies.  To seek their objectives,  the Portfolios can also
use the investment  techniques and strategies described below. A Portfolio might
not always use all of them.  These  techniques  involve certain risks,  although
some are designed to help reduce overall investment or market risks.

      |X|  Illiquid  and  Restricted  Securities.  Investments  may be  illiquid
because there is no active trading  market for them.  That may make it difficult
to value them or dispose of them promptly at an acceptable  price.  A restricted
security is one that has a contractual restriction on its resale or which cannot
be sold publicly  until it is  registered  under the  Securities  Act of 1933. A
Portfolio  will not  invest  more  than 15% of its net  assets  in  illiquid  or
restricted  securities.  Certain  restricted  securities  that are  eligible for
resale to qualified  institutional  purchasers may not be subject to that limit.
The Manager  monitors  holdings of illiquid  securities  on an ongoing  basis to
determine whether to sell any holdings to maintain adequate liquidity.

      |X|  Derivative  Investments.  Each  Portfolio  can  invest in a number of
different   kinds  of   "derivative"   investments.   In  the  broadest   sense,
exchange-traded  options,  futures  contracts,  and other hedging  instruments a
Portfolio might use can be considered "derivative"  investments.  In addition to
using  derivatives  for  hedging,  the  Portfolios  might use  other  derivative
investments  because they offer the potential for increased value and/or income.
The Portfolios currently do not use derivatives to a significant degree.

      Markets  underlying  securities  and indices  may move in a direction  not
anticipated  by the portfolio  managers  that selected a derivative  investment.
Interest rate and stock market changes in the U.S. and abroad may also influence
the  performance of  derivatives.  As a result of these risks a Portfolio  could
realize less  principal or income from the  investment  than  expected.  Certain
derivative investments held by a Portfolio may be illiquid.

      |X| Zero-Coupon  and "Stripped"  Securities.  Some of the U.S.  government
debt  securities  the  Portfolios  can buy are  zero-coupon  bonds  that  pay no
interest.  They are issued at a  substantial  discount  from  their face  value.
"Stripped"  securities are the separate income or principal components of a debt
security.  Some CMOs or other mortgage related securities may be stripped,  with
each component having a different  proportion of principal or interest payments.
One class  might  receive  all the  interest  and the  other  all the  principal
payments.

      Zero-coupon and stripped securities are subject to greater fluctuations in
price from interest rate changes than interest-bearing  securities.  A Portfolio
may  have to pay out the  imputed  income  on  zero  coupon  securities  without
receiving  the actual  cash  currently.  Stripped  securities  are  particularly
sensitive to changes in interest rates.

      The values of  interest-only  mortgage  related  securities  are also very
sensitive to prepayments of underlying mortgages. When prepayments tend to fall,
the timing of the cash flows to principal-only securities increases, making them
more sensitive to changes in price.  The market for some of these securities may
be limited, making it difficult for a Portfolio to dispose of its holdings at an
acceptable price.

      |X| Hedging.  Each  Portfolio  can buy and sell certain  kinds of futures,
forward  contracts  and put and call options,  including  options on futures and
broadly-based securities indices and foreign currencies.  These are all referred
to as  "hedging  instruments."  The  Portfolios  do not  currently  use  hedging
extensively and do not use hedging  instruments for speculative  purposes.  Each
Portfolio  has limits on its use of hedging  instruments  and is not required to
use them in seeking its objective.

      Some of these  strategies  would hedge a Portfolio's  investments  against
price fluctuations.  Other hedging  strategies,  such as buying futures and call
options, would tend to increase a Portfolio's exposure to the securities market.
Forward  contracts  could be used to try to manage  foreign  currency risks on a
Portfolio's foreign  investments.  Foreign currency options could be used to try
to  protect  against  declines  in the  dollar  value of  foreign  securities  a
Portfolio  owns, or to protect  against an increase in the dollar cost of buying
foreign securities.

      Options' trading involves the payment of premiums.  There are also special
risks in particular hedging strategies.  If a hedging instrument was used at the
wrong time or the portfolio  manager judged market conditions  incorrectly,  the
strategy could reduce a Portfolio's  return.  A Portfolio  could also experience
losses if the prices of its futures and options  positions  were not  correlated
with its other investments or if it could not close out a position because of an
illiquid market.

Temporary Defensive Investments. In times of unstable adverse market or economic
conditions,  the Manager could change the allocation of a Portfolio's components
so that  each  Portfolio  could  invest up to 100% of its  assets  in  temporary
defensive  investments.  Generally  they  would  be cash  equivalents  (such  as
commercial paper),  money market instruments,  short-term debt securities,  U.S.
government securities, or repurchase agreements and may include other investment
grade debt securities.  To the extent a Portfolio  invests  defensively in these
securities, it might not achieve its investment objective.

      |X| Portfolio  Turnover.  At times a Portfolio  might engage in short-term
trading to try to achieve its objective.  Portfolio  turnover affects  brokerage
and transaction  costs a Portfolio pays. The Financial  Highlights  table at the
end of this Prospectus  shows each Portfolio's  portfolio  turnover rates during
prior fiscal years.

How the Portfolios are Managed

The Manager.  The Manager chooses each  Portfolio's  investments and handles its
day-to-day business. The Manager carries out its duties, subject to the policies
established  by the  Board  of  Directors  of  Panorama  Series  Fund,  under an
investment  advisory  agreement  with each  Portfolio  that states the Manager's
responsibilities. Each agreement sets the fees the Portfolio pays to the Manager
and describes the expenses that the Portfolio is  responsible  to pay to conduct
its business.

      The Manager has operated as an investment  adviser since January 1960. The
Manager (including  subsidiaries and affiliates)  managed more than $120 billion
in assets as of March 31, 2000,  including other mutual funds,  with more than 5
million shareholder accounts.  The Manager is located at Two World Trade Center,
34th Floor, New York, New York 10048-0203.

      |X| The  Manager's  Advisory  Fees.  Each  Portfolio  pays the  Manager an
advisory  fee on the  Portfolio's  assets at an annual  rate  that  declines  on
additional  assets as the Portfolio grows.  Capital  Appreciation  Portfolio and
Balanced  Portfolio  each pay the  Manager a  monthly  fee equal to 0.85% of the
Portfolio's  first $250 million of average daily net assets and 0.75% of average
daily net assets over $250 million.  Diversified Income Portfolio pays a monthly
fee  equal to 0.75% of the  Portfolio's  average  daily  net  assets  up to $250
million and 0.65% of net assets over $250 million.

      The  management  fees paid by each Portfolio to the Manager for their last
fiscal year ended  December 31, 1999,  represented  the following  percentage of
that  Portfolio's  average  annual net assets:  0.__% for  Capital  Appreciation
Portfolio, 0.__% for Balanced Portfolio and 0.__% for Diversified Income
Portfolio.

Portfolio  Managers.  The Manager's  investment  personnel manage certain of the
components of each Portfolio.  The portfolio managers for the components managed
by a Sub-Advisor  are employed by that  Sub-Advisor.  The portfolio  managers of
each component are listed below.

- ----------------------------------------------------------------------
   International Stock Component (Managed by Babson-Stewart Ivory
                           International)
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------
                       Year Became
Portfolio Managers  Portfolio Manager       Business Experience
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------
                                       Vice    President    of    the
                                       Manager;   Vice  President  of
                                       Panorama  Series  Fund,  Inc.;
                                       an   officer   and   portfolio
George Evans              1999         manager  of other  Oppenheimer
                                       funds.  He has  been  employed
                                       as an  analyst  and  portfolio
                                       manager of the  Manager  since
                                       ----.
- ----------------------------------------------------------------------


- ----------------------------------------------------------------------
     Value/Growth and Growth/Income Stock Components (Managed by
                       OppenheimerFunds, Inc.)
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------
                       Year Became
Portfolio Managers  Portfolio Manager       Business Experience
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------
                                       Chartered Financial Analyst;
                                       Senior V.P. of the Manager;
                                       V.P. of Panorama Series Fund;
                                       an officer and portfolio
Peter M. Antos            1995         manager of other Oppenheimer
                                       funds; until 3/1/96, a senior
                                       portfolio manager for G.R.
                                       Phelps & Co., the prior
                                       investment advisor
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------
                                       Chartered Financial Analyst;
                                       V.P. of the Manager and
                                       Panorama Series Fund; an
                                       officer and portfolio manager
Michael         C.        1995         of other Oppenheimer funds;
Strathearn                             until  3/1/96,   portfolio   manager  for
                                       MassMutual, the Manager's parent company.
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------
                                       Chartered Financial Analyst;
                                       V.P. of the Manager and
                                       Panorama Series Fund; an
Kenneth B. White          1995         officer and portfolio manager
                                       of other Oppenheimer funds;
                                       until 3/1/96, a portfolio
                                       manager for MassMutual.
- ----------------------------------------------------------------------


- ----------------------------------------------------------------------
 Small Cap Stock Component (Managed by Pilgrim Baxter & Associates,
                                Ltd.)
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------
                      Year Became a
Portfolio Managers  Portfolio Manager       Business Experience
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------
                                       Vice President of the Manager
                                       and of Panorama Series Fund,
                                       Inc.; an officer and
Alan Gilston              2000         portfolio manager of other
                                       Oppenheimer funds; he has
                                       been employed as a portfolio
                                       manager by the Manager since
                                       ----.
- ----------------------------------------------------------------------



- ----------------------------------------------------------------------
 Short-Term Bonds and Government/Corporate Bonds Components (Managed
                      by OppenheimerFunds, Inc.
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------
                       Year Became
Portfolio Manager   Portfolio Manager       Business Experience
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------
                                       Chartered Financial Analyst;
                                       V.P. of the Manager and
                                       Panorama Series Fund; an
Stephen F. Libera         1995         officer and portfolio manager
                                       of other Oppenheimer funds;
                                       until 3/1/96, a senior
                                       portfolio manager for G.R.
                                       Phelps & Co.
- ----------------------------------------------------------------------


- ----------------------------------------------------------------------
     High Yield Bonds Component (Managed by Credit Suisse Asset
                             Management)
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------
                       Year Became
Portfolio Manager   Portfolio Manager       Business Experience
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------
                                       Senior Vice President of the
                                       Manager; Vice President of
                                       Panorama Series Fund, Inc.;
                                       an officer and portfolio
David Negri               2000         manager of other Oppenheimer
                                       funds; he has been employed
                                       as an analyst and portfolio
                                       manager by the Manager since
                                       1989.
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------
                                       Vice President of the Manager
                                       and of Panorama Series Fund,
                                       Inc.; an officer and
                                       portfolio manager of other
Thomas Reedy              2000         Oppenheimer funds; he has
                                       been employed as an analyst
                                       and portfolio manager by the
                                       Manager since 1993.
- ----------------------------------------------------------------------

Possible  Conflicts of Interest.  The Portfolios  offer their shares to separate
accounts of different  insurance  companies as  investments  for their  variable
annuity,  variable  life and  other  investment  product  contracts.  While  the
Portfolios  do not  foresee  any  disadvantages  to  contract  owners from these
arrangements, it is possible that the interests of owners of different contracts
participating  in the  Portfolios  through  different  separate  accounts  might
conflict.  For example,  a conflict  could arise because of  differences  in tax
treatment.

      The Board of  Directors  has  procedures  to monitor  the  Portfolios  for
possible   conflicts  to  determine   what  action   should  be  taken.   If  an
irreconcilable   conflict   occurs,   the  Board  might   require  one  or  more
participating  insurance company separate accounts to withdraw their investments
in  a  Portfolio.   That  could  force  the  Portfolio  to  sell  securities  at
disadvantageous  prices,  and orderly  portfolio  management could be disrupted.
Also,  the Board  might  refuse to sell shares of a  Portfolio  to a  particular
separate account,  or could terminate the offering of the Portfolio's  shares if
required  to do so by  law  or if it  would  be in  the  best  interests  of the
shareholders of the Portfolio to do so.


Investing in the Portfolios

How to Buy and Sell Shares

How Are Shares  Purchased?  Shares of the  Portfolios  may be purchased  only by
separate investment accounts of participating  insurance companies as underlying
investments for variable life insurance policies,  variable annuity contracts or
other  investment  products.  Individual  investors  cannot  buy  shares  of the
Portfolios  directly.  Please  refer  to  the  accompanying  prospectus  of  the
participating  insurance company for information on how to select a Portfolio as
an investment option for that variable life insurance  policy,  variable annuity
or other investment product.  That prospectus will indicate whether you are only
eligible to purchase  Class 2 shares of the Portfolio.  Each Portfolio  reserves
the right to refuse any purchase order when the Manager  believes it would be in
the Portfolio's best interests to do so.

- -------------------------------------------------------------------------------
Information  about your  investment  in the  Portfolios  through your  variable
annuity  contract,  variable  life  insurance  policy  or  other  plan  can  be
obtained  only from  your  participating  insurance  company  or its  servicing
agent.  The  Portfolios'  Transfer  Agent does not hold or have access to those
records.  Instructions  for buying or selling  shares of a Portfolio  should be
given to your  insurance  company or its  servicing  agent,  not directly to the
Portfolio or its Transfer Agent.
- -------------------------------------------------------------------------------

      |X| At What  Price Are  Shares  Sold?  Shares  are sold at their  offering
price,  which is the net asset value per share. The Portfolios do not impose any
sales  charge on  purchases of their  shares.  If there are any charges  imposed
under the  variable  annuity,  variable  life or other  contract  through  which
Portfolio  shares  are  purchased,   they  are  described  in  the  accompanying
prospectus of the participating insurance company.

      The net asset value per share of each  Portfolio is  determined  as of the
close of The New York Stock  Exchange on each day that the  exchange is open for
trading  (referred  to in this  Prospectus  as a "regular  business  day").  The
Exchange  normally  closes at 4:00 P.M., New York time, but may close earlier on
some days. All references to time in this Prospectus mean "New York time."

      The net asset value per share of a Portfolio is determined by dividing the
value  of  the  Portfolio's  net  assets  by  the  number  of  shares  that  are
outstanding.  The Portfolios'  Board of Directors has established  procedures to
value each Portfolio's  securities to determine the Portfolio's net asset value,
in general based on market values.  The Board has adopted special procedures for
valuing  illiquid and  restricted  securities  and  securities  for which market
values  cannot be readily  obtained.  Because some foreign  securities  trade in
markets and on exchanges that operate on weekends and U.S. holidays,  the values
of some of a Portfolio's foreign investments might change  significantly on days
when shares of the Portfolio cannot be purchased or redeemed.

      The offering price that applies to an order from a participating insurance
company is based on the next  calculation  of the net asset value per share that
is made after the  insurance  company (as the  Portfolios'  designated  agent to
receive  purchase  orders) receives a purchase order from its contract owners to
purchase a  Portfolio's  shares on a regular  business  day,  provided  that the
Portfolio receives the order from the insurance company by 9:30 A.M. on the next
regular business day at the offices of its Transfer Agent in Denver, Colorado.

      |X| Classes of Shares.  The Fund offers two  different  classes of shares.
Class 2 shares are subject to a service plan. The impact of the expenses of that
service  plan on Class 2 shares is described  below.  The  different  classes of
shares  represent  investments  in the  same  portfolio  of  securities  but are
expected to be subject to  different  expenses  and will  likely have  different
share prices.

      |X| Service  Plan for Class 2 Shares.  The Fund has adopted a service plan
for  Class 2 shares.  It  reimburses  OppenheimerFunds  Distributor,  Inc.,  the
distributor  for the Fund's  Class 2 shares for a portion of its costs  incurred
for services  provided to variable  contract  accounts  that own Class 2 shares.
Although the plan allows reimbursement to be made quarterly at an annual rate of
up to 0.25% of the average annual net assets of Class 2 shares of the Fund, that
rate is currently  reduced to 0.15%. The Board may increase that rate to no more
than 0.25% per  annum,  without  advance  ratification.  The Fund's  distributor
currently  uses all of those  fees to  compensate  sponsor(s)  of the  insurance
product that offers Fund shares,  for providing personal service and maintenance
of  accounts of their  variable  contract  owners that hold Class 2 shares.  The
impact of the service  plan is to increase  Class 2  operating  expenses,  which
results in lower  performance  in  relation  to the Fund's  shares  that are not
subject to a service fee.

How Are Shares Redeemed?  As with purchases,  only the  participating  insurance
companies that hold Portfolio shares in their separate  accounts for the benefit
of  variable  annuity  contracts,  variable  life  insurance  policies  or other
investment  products can place  orders to redeem  shares.  Contract  holders and
policyholders should not directly contact the Portfolios or their Transfer Agent
to request a redemption of shares of a Portfolio.  Contract  owners should refer
to the withdrawal or surrender  instructions in the  accompanying  prospectus of
the participating insurance company.

      The share  price  that  applies  to a  redemption  order  for  shares of a
Portfolio  is the next net asset  value per share that is  determined  after the
participating insurance company (as the Portfolios' designated agent) receives a
redemption request on a regular business day from its contract or policy holder,
provided  that the Portfolio  receives the order from the  insurance  company by
9:30 A.M. the next regular  business day at the office of its Transfer  Agent in
Denver, Colorado. Each Portfolio normally sends payment by Federal Funds wire to
the insurance  company's account the day after the Portfolio  receives the order
(and no later than 7 days after the  Portfolio's  receipt of the  order).  Under
unusual  circumstances  determined by the  Securities  and Exchange  Commission,
payment may be delayed or suspended.


Dividends, Capital Gains and Taxes

Dividends.  Each  Portfolio  intends to declare  dividends  from net  investment
income, if any, on an annual basis and to pay those dividends in March on a date
selected by the Board of Directors.  Dividends and distributions  will generally
be lower for Class 2 shares, which normally have higher expenses. The Portfolios
have no fixed  dividend  rates  and  cannot  guarantee  that  they  will pay any
dividends.

      All  dividends  (and any capital gains  distributions)  will be reinvested
automatically  in  additional  shares of the  respective  Portfolio at net asset
value  for the  account  of the  participating  insurance  company  (unless  the
insurance company elects to have dividends or distributions paid in cash).

Capital Gains. Each Portfolio may realize capital gains on the sale of portfolio
securities.  If it does, it may make  distributions out of any net short-term or
long-term  capital  gains  in  March  of each  year.  Each  Portfolio  may  make
supplemental  distributions  of dividends and capital gains following the end of
its fiscal year.  There can be no  assurance  that the  Portfolios  will pay any
capital gains distributions in a particular year.

Taxes.  For a discussion  of the tax status of a variable  annuity  contract,  a
variable life insurance  policy or other  investment  product of a participating
insurance  company,   please  refer  to  the  accompanying  prospectus  of  your
participating  insurance  company.  Because  shares  of  the  Portfolios  may be
purchased only through  insurance company separate accounts for variable annuity
contracts,  variable  life  insurance  policies  or other  investment  products,
dividends paid by a Portfolio from net investment  income and  distributions (if
any) of net realized  short-term and long-term capital gains will be taxable, if
at all, to the participating insurance company.

      This  information  is  only  a  summary  of  certain  federal  income  tax
information  about an investment in Portfolio  shares.  You should  consult with
your tax adviser or your participating  insurance company  representative  about
the effect of an investment in a Portfolio under your contract or policy.

<PAGE>

Financial Highlights

      The Financial  Highlights Tables are presented to help you understand each
Portfolio's financial performance since inception.  Certain information reflects
financial  results for a single  Portfolio share. The total returns in the table
represent the rate that an investor would have earned (or lost) on an investment
in the Portfolio  (assuming  reinvestment  of all dividends and  distributions).
This  information  has been  audited by Deloitte & Touche LLP,  the  Portfolios'
independent  auditors,  whose  report,  along  with  the  Portfolios'  financial
statements,  is included in the  Statement of Additional  Information,  which is
available on request. Because Class 2 shares of the LifeSpan Portfolios were not
issued  prior to May 1,  2000,  no  financial  information  is shown for Class 2
shares in the Financial Highlights table or in the financial statements included
in the Statement of Additional Information.

<PAGE>

For More Information on the LifeSpan Portfolios:
The following  additional  information about the Portfolios is available without
charge upon request:

Statement  of  Additional   Information.   This  document  includes   additional
information about the Portfolios' investment policies, risks, and operations. It
is  incorporated  by reference into this  Prospectus  (which means it is legally
part of this Prospectus).

Annual and Semi-Annual  Reports.  Additional  information  about the Portfolios'
investments  and  performance  is  available  in  the  Portfolios'   Annual  and
Semi-Annual Reports to shareholders.  The Annual Report includes a discussion of
market  conditions and investment  strategies  that  significantly  affected the
Portfolios' performance during their last fiscal year.

- ----------------------------------------------------------------------------


How to Get More Information:


- ----------------------------------------------------------------------------
You can  request  the  Statement  of  Additional  Information,  the  Annual  and
Semi-Annual Reports, and other information about the Portfolios:
By Telephone:
Call OppenheimerFunds Services toll-free:
1-888-470-0861

By Mail:
Write to:
OppenheimerFunds Services
P.O. Box 5270
Denver, Colorado 80217-5270

On the Internet:
You can send us a  request  by  e-mail  or read or  down-load  documents  on the
OppenheimerFunds web site:  http://www.oppenheimerfunds.com  You can also obtain
copies of the Statement of Additional  Information and other Portfolio documents
and reports by visiting  the SEC's Public  Reference  Room in  Washington,  D.C.
(Phone  1.202.942.8090)  the EDGAR  database on the SEC's  Internet  web site at
http://www.sec.gov. Copies may be obtained after payment of a duplicating fee by
electronic request at the SEC's e-mail address: [email protected] or by writing
to the SEC's Public Reference Section, Washington, D.C. 20549-0102.

No one has been authorized to provide any information about the Portfolios or to
make any  representations  about the Portfolios  other than what is contained in
this  Prospectus.  This  Prospectus  is not  an  offer  to  sell  shares  of the
Portfolios,  nor a solicitation of an offer to buy shares of the Portfolios,  to
any person in any state or other  jurisdiction where it is unlawful to make such
an offer.



SEC File No. 811-3255
PR0617/618/619.0500 Printed on recycled paper.

<PAGE>

                            Appendix to Prospectus of
                            Appendix to Prospectus of
                     LifeSpan Capital Appreciation Portfolio
                           LifeSpan Balanced Portfolio
                      LifeSpan Diversified Income Portfolio


 Graphic material included in the Prospectus of LifeSpan Capital Appreciation
                                  Portfolio,
LifeSpan Balanced  Portfolio and LifeSpan  Diversified  Income Portfolio "Annual
Total Returns (as of 12/31 each year)":

         A                  bar chart  will be  included  in the  Prospectus  of
                            LifeSpan Capital Appreciation Portfolio,
LifeSpan Balanced Portfolio and LifeSpan  Diversified Income Portfolio depicting
the  annual  total  returns  of a  hypothetical  investment  in  shares  of each
Portfolio for each of the calendar years since each Portfolio's  inception.  Set
forth below are the relevant data points that will appear in the bar chart:

      LifeSpan Capital Appreciation Portfolio
- ----------------------------------------
Calendar   Year  Ended   Annual Total
12/31                       Return
- ----------------------------------------
- ----------------------------------------
1996                        17.97%
- ----------------------------------------
- ----------------------------------------
1997                        12.53%
- ----------------------------------------
- ----------------------------------------
1998                         6.49%
- ----------------------------------------
- ----------------------------------------
1999
- ----------------------------------------

      LifeSpan Balanced Portfolio
- ----------------------------------------
Calendar   Year  Ended   Annual Total
12/31                       Return
- ----------------------------------------
- ----------------------------------------
1996                        13.38%
- ----------------------------------------
- ----------------------------------------
1997                        12.20%
- ----------------------------------------
- ----------------------------------------
1998                         6.17%
- ----------------------------------------
- ----------------------------------------
1999
- ----------------------------------------

      LifeSpan Diversified Income Portfolio
- ----------------------------------------
Calendar   Year  Ended   Annual Total
12/31                       Return
- ----------------------------------------
- ----------------------------------------
1996                         6.93%
- ----------------------------------------
- ----------------------------------------
1997                        12.52%
- ----------------------------------------
- ----------------------------------------
1998                         4.88%
- ----------------------------------------
- ----------------------------------------
1999
- ----------------------------------------

<PAGE>

- -------------------------------------------------------------------------------
    Panorama Series Fund, Inc.
- -------------------------------------------------------------------------------

6803 S. Tucson Way, Englewood, Colorado 80112
1-888-470-0861

Statement of Additional Information dated May 1, 2000

Panorama  Series  Fund,  Inc.  is an  investment  company  with  seven  series,
referred to as  "Portfolios"  in this  document.  Each  portfolio is a separate
mutual fund having its own objective,  investments,  strategies and risks.  The
Portfolios are:

|_|  Total Return Portfolio
|_|  Growth Portfolio
|_|  Oppenheimer International Growth Fund/VA
|_|  Government Securities Portfolio

and three LifeSpan Portfolios:

|_|  LifeSpan Capital Appreciation Portfolio
|_|  LifeSpan Balanced Portfolio and
|_|  LifeSpan Diversified Income Portfolio


- -------------------------------------------------------------------------------
Shares  of the  Portfolios  are sold  only as the  underlying  investments  for
variable  life  insurance  policies,   variable  annuity  contracts  and  other
products for  insurance  company  separate  accounts.  Shares are not available
for sale directly to investors.
- -------------------------------------------------------------------------------


This  Statement of Additional  Information  is not a  Prospectus.  This document
contains   additional   information   about  the  Portfolios,   and  supplements
information  in the  Prospectuses  dated May 1, 2000,  of the  Portfolios.  This
document  should  be read  together  with  the  Prospectuses.  You can  obtain a
Prospectus  by  writing  to the  Portfolios'  Transfer  Agent,  OppenheimerFunds
Services,  at P.O. Box 5270, Denver,  Colorado 80217, or by calling the Transfer
Agent at the toll-free number shown above.



<PAGE>


Contents
                                                                            Page
About the Portfolios
Additional Information About Investment Policies and Risks... 3
   Investment Policies....................................... 3
   Other Investment Techniques and Strategies................ 13
   Investment Restrictions................................... 32
How the Portfolios are Managed .............................. 36
   Organization and History.................................. 36
   Directors and Officers of the Company..................... 37
   The Manager............................................... 43
Brokerage Policies of the Portfolios......................... 45
Performance of the Portfolios................................ 47

Investing In the Portfolios
How To Buy and Sell Shares................................... 52
Dividends, Capital Gains and Taxes........................... 55
Additional Information About the Portfolios.................. 57

Financial Information About the Portfolios
Independent Auditors' Report................................. 58
Financial Statements......................................... 59

Appendix A: Ratings Definitions.............................. A-1
Appendix B: Industry Classifications......................... B-1


<PAGE>



- -------------------------------------------------------------------------------
A B O U T  T H E  P O R T F O L I O S
- -------------------------------------------------------------------------------

Additional Information About Investment Policies and Risks

      The investment objectives,  the principal investment policies and the main
risks of each Portfolio are described in the Prospectus for that Portfolio. This
Statement of Additional  Information  contains  supplemental  information  about
those  policies  and  risks  and the types of  securities  that the  Portfolios'
investment  Manager,  OppenheimerFunds,  Inc.  can  select  for the  Portfolios.
Additional information is also provided about the strategies that each Portfolio
may use to try to achieve its objective.

Investment  Policies.  The  composition  of the  investment  portfolio  of  each
Portfolio and the techniques  and strategies  that the Manager uses in selecting
investment  securities  will vary over time.  The Portfolios are not required to
use all of the investment techniques and strategies described below at all times
in seeking their goal.  They may use some of the special  investment  techniques
and strategies at some times or not at all.

      In the  discussion of the investment  strategies of the Portfolios  below,
the  Portfolios  are  categorized  according  to the types of  investments  they
primarily  make.  Total  Return   Portfolio,   Growth   Portfolio,   Oppenheimer
International  Growth  Fund/VA,  LifeSpan  Capital  Appreciation  Portfolio  and
LifeSpan Balanced Portfolio are referred to as "Equity Portfolios," because they
invest mainly or  substantially  in common  stocks and other equity  securities.
LifeSpan  Diversified Income Portfolio and Government  Securities  Portfolio are
referred to as "Fixed  Income  Portfolios,"  because the main  emphasis of their
investment  program is debt  securities.  However a Portfolio  is referred to in
general, the discussion below of particular investments and strategies indicates
which  Portfolios  can use  that  investment  or  technique  as  part  of  their
investment  program.  For example,  some investments can be held by only some of
the Portfolios and some can be held by all.  Please refer to the Prospectus of a
particular Portfolio for an explanation of its principal investment policies and
risks.

      |X| Equity  Securities.  The Equity Portfolios and the stock components of
the  LifeSpan  Portfolios  invest in equity  securities,  which  include  common
stocks,  preferred stocks, rights and warrants,  and securities convertible into
common  stock.  Certain  equity  securities  may be  selected  for  some  of the
Portfolios not only for their  appreciation  possibilities  but because they may
provide dividend income.

      The  capitalization  ranges  of the  issuers  of  equity  securities  that
particular  Portfolios invest in are discussed in the Prospectuses.  Some of the
Portfolios  may emphasize  securities  of issuers in one or more  capitalization
ranges,  such as mid-cap and large-cap issuers.  "Capitalization"  refers to the
market  capitalization of a company,  which, in general terms, is the value of a
company  determined  by the total  market  value of its issued  and  outstanding
common stock.  There are no fixed dollar amounts for  particular  capitalization
ranges,  and the ranges currently used by the Portfolios may change over time as
investors change their views as to what a "small-cap"  company is in relation to
"mid-cap" and "large-cap" as the stock market changes.  Different Portfolios may
also have different  definitions of what constitutes a small-, mid- or large-cap
issuer.

      Small-cap  growth  companies may offer greater  opportunities  for capital
appreciation  than securities of large,  more  established  companies.  However,
these securities also involve greater risks than securities of larger companies.
Securities  of small  capitalization  issuers  may be subject  to greater  price
volatility  in general  than  securities  of  large-cap  and mid-cap  companies.
Therefore,   to  the  degree  that  a  Portfolio  has   investments  in  smaller
capitalization  companies at times of market volatility,  that Portfolio's share
price may fluctuate  more.  Those  investments  may be limited to the extent the
Manager  believes  that  such  investments   would  be  inconsistent   with  the
Portfolio's investment objective.

        |_| Growth Companies (All Equity Portfolios).  The Equity Portfolios can
invest in securities of "growth" companies. Growth companies are those companies
that the Manager  believes are entering  into a growth cycle in their  business,
with the  expectation  that their  stock  will  increase  in value.  They may be
established  companies  as well as newer  companies  in the  development  stage.
Growth companies may have a variety of  characteristics  that in the view of the
portfolio manager of a Portfolio defines them as "growth" issuers.

      Growth companies may include companies that are generating or applying new
technologies,  new or improved distribution techniques or new services. They may
own or develop  natural  resources.  They may be companies that can benefit from
changing  consumer  demands or  lifestyles,  or  companies  that have  projected
earnings in excess of the average for their  sector or  industry.  In each case,
they have  prospects that the portfolio  manager  believes are favorable for the
long term.

        |_|  Preferred  Stocks  (All  Portfolios  except  Government  Securities
Portfolio).  Preferred  stock,  unlike common stock,  has a stated dividend rate
payable  from the  corporation's  earnings.  Preferred  stock  dividends  may be
cumulative  or  non-cumulative,  participating,  or auction  rate.  "Cumulative"
dividend  provisions  require all or a portion of prior  unpaid  dividends to be
paid before dividends can be paid on the issuer's common stock.  Preferred stock
may be "participating"  stock, which means that it may be entitled to a dividend
exceeding the stated dividend in certain cases.

      If interest rates rise, the fixed dividend on preferred stocks may be less
attractive,  causing the price of preferred  stocks to decline.  Preferred stock
may have mandatory sinking fund provisions, as well as provisions allowing calls
or redemptions  prior to maturity,  which also have a negative  impact on prices
when interest rates decline.  The rights of preferred stock on distribution of a
corporation's assets in the event of a liquidation are generally  subordinate to
the rights  associated with a  corporation's  debt  securities.  Preferred stock
generally  has  a  preference  over  common  stock  on  the  distribution  of  a
corporation's assets in the event of liquidation of the corporation.

        |_| Convertible  Securities (All Portfolios except Government Securities
Portfolio).  While some convertible  securities are a form of debt security,  in
some cases their  conversion  feature  (allowing  conversion  into the  issuer's
common  stock)  may  cause  a  portfolio  manager  to  regard  them  as  "equity
equivalents."  In those  cases,  the rating  assigned to the  security  has less
impact  on  the  portfolio   manager's   investment  decision  with  respect  to
convertible  securities  than  in  the  case  of  non-convertible  fixed  income
securities.  Convertible  debt  securities  are subject to the credit  risks and
interest rate risks described below in "Debt Securities."


      The value of a  convertible  security  is a  function  of its  "investment
value"  and  its  "conversion  value."  If  the  investment  value  exceeds  the
conversion  value,  the security  will behave more like a debt  security and the
security's price will likely increase when interest rates fall and decrease when
interest rates rise. If the conversion  value exceeds the investment  value, the
security will behave more like an equity security.  In that case, it will likely
sell at a premium over its conversion value and its price will tend to fluctuate
directly with the price of the underlying security.

      To determine whether convertible  securities should be regarded as "equity
equivalents," the portfolio  managers  typically examine the following  factors:
(1) whether, at the option of the investor, the convertible security can be
        exchanged for a fixed number of shares of common stock of the issuer,
(2)   whether  the  issuer  of the  convertible  securities  has  restated  its
        earnings  per  share  of  common  stock  on  a  fully   diluted   basis
        (considering  the effect of conversion of the convertible  securities),
        and
(3)     the extent to which the convertible  security may be a defensive "equity
        substitute," providing the ability to participate in any appreciation in
        the price of the issuer's common stock.

        |_| Rights and Warrants (All  Portfolios  except  Government  Securities
Portfolio).  Warrants  basically  are options to purchase  equity  securities at
specific  prices  valid  for a  specific  period  of time.  Their  prices do not
necessarily move parallel to the prices of the underlying securities. Rights are
similar to warrants,  but  normally  have a short  duration and are  distributed
directly by the issuer to its  shareholders.  Rights and warrants have no voting
rights,  receive no  dividends  and have no rights with respect to the assets of
the issuer.  A Portfolio  may invest up to 5% of its total assets in warrants or
rights.  That 5% limitation  does not apply to warrants a Portfolio has acquired
as part of units with other securities or that are attached to other securities.
No more than 2% of a  Portfolio's  total assets may be invested in warrants that
are not listed on either  The New York  Stock  Exchange  or The  American  Stock
Exchange.

      |X|  Foreign  Securities  (All  Portfolios  except  Government  Securities
Portfolio). Each Portfolio can invest in foreign securities, consistent with any
limitations  a  Portfolio  may  have  on  foreign  investing  set  forth  in its
Prospectus or this Statement of Additional  Information.  These may include debt
and equity securities  issued by companies or governmental  issuers in developed
countries  or emerging  market  countries.  Growth  Portfolio  and Total  Return
Portfolio have  fundamental  policies,  described in "Investment  Restrictions,"
below, that limit the percentage of their assets that can be invested in foreign
securities.  LifeSpan Diversified Income Portfolio normally does not buy foreign
equity securities.

      The  Portfolios  can invest in  obligations  of foreign  branches of U.S.
banks and U.S.  branches of foreign  banks.  These  investments  are subject to
some of the risks of  foreign  securities  and do not offer the  protection  of
Federal Deposit Insurance Corporation insurance.

      Investing in foreign  securities  offers potential  benefits not available
from  investing  solely in  securities  of domestic  issuers.  They  include the
opportunity  to invest in foreign  issuers that appear to offer growth or income
potential,  or in foreign  countries with economic  policies or business  cycles
different from those of the U.S., or to reduce  fluctuations  in portfolio value
by taking  advantage  of  foreign  stock or bond  markets  that do not move in a
manner parallel to U.S. markets. In buying foreign  securities,  a Portfolio may
convert  U.S.  dollars  into  foreign  currency,  but only to effect  securities
transactions  on  foreign  securities  exchanges  and  not to use  currency  for
speculative purposes or to hold it as an investment.

      Securities of foreign issuers that are represented by American  Depository
Receipts (ADRs), or that are listed on a U.S.  securities  exchange or traded in
the U.S.  over-the-counter  markets are not considered "foreign  securities" for
the purposes of a Portfolio's investment  allocations.  That is because they are
not subject to many of the special  considerations  and risks,  discussed below,
that apply to foreign securities traded and held abroad.

      Because the  Portfolios  can purchase  securities  denominated  in foreign
currencies,  a change in the value of a foreign currency against the U.S. dollar
could result in a change in the amount of income a Portfolio  has  available for
distribution.  Because a portion  of the  Portfolio's  investment  income may be
received in foreign  currencies,  the Portfolio  will be required to compute its
income in U.S.  dollars for  distribution  to  shareholders,  and therefore will
absorb the cost of currency  fluctuations.  After the Portfolio has  distributed
income,  subsequent foreign currency losses may result in the Portfolio's having
distributed  more income in a particular  fiscal period than was available  from
investment income, which could result in a return of capital to shareholders.

        |_| Risks of Foreign  Investing.  Investments in foreign  securities may
offer special  opportunities  for investing but also present special  additional
risks and considerations  not typically  associated with investments in domestic
securities. Some of these additional risks are:
o     reduction of income by foreign taxes;
o     fluctuation  in value of foreign  investments  due to changes in  currency
      rates or currency control regulations (for example, currency blockage);
o     transaction charges for currency exchange;
o     lack of public information about foreign issuers;
o     lack of uniform accounting,  auditing and financial reporting standards in
      foreign countries comparable to those applicable to domestic issuers;
o     less volume on foreign exchanges than on U.S. exchanges;
o     greater  volatility  and less  liquidity  on foreign  markets than in the
      U.S.;
o     less  governmental  regulation of foreign issuers,  securities  exchanges
      and brokers than in the U.S.;
o     greater difficulties in commencing lawsuits;
o     higher brokerage commission rates than in the U.S.;
o     increased  risks of delays in  settlement  of portfolio  transactions  or
      loss of certificates for portfolio securities;
o     possibilities in some countries of expropriation,  confiscatory  taxation,
      political,   financial  or  social   instability  or  adverse   diplomatic
      developments; and
o     unfavorable differences between the U.S. economy and foreign economies.

      In  the  past,  U.S.   government   policies  have  discouraged   certain
investments abroad by U.S.  investors,  through taxation or other restrictions,
and it is possible that such restrictions could be re-imposed.

        |_| Special Risks of Emerging Markets.  Emerging and developing  markets
abroad may also offer special opportunities for investing but have greater risks
than more developed foreign markets, such as those in Europe, Canada, Australia,
New  Zealand and Japan.  There may be even less  liquidity  in their  securities
markets,  and settlements of purchases and sales of securities may be subject to
additional  delays.  They are  subject to greater  risks of  limitations  on the
repatriation of income and profits because of currency  restrictions  imposed by
local  governments.  Those  countries may also be subject to the risk of greater
political and economic  instability,  which can greatly affect the volatility of
prices of securities in those  countries.  The portfolio  managers will consider
these factors when  evaluating  securities in these markets,  and the Portfolios
currently  do not  expect to invest a  substantial  portion  of their  assets in
emerging markets.

        |_| Risks of Conversion to Euro. On January 1, 1999, eleven countries in
the European Union adopted the euro as their official currency.  However,  their
current  currencies (for example,  the franc,  the mark, and the lira) will also
continue in use until January 1, 2002. After that date, it is expected that only
the euro will be used in those  countries.  A common  currency  is  expected  to
confer some benefits in those markets,  by  consolidating  the  government  debt
market for those  countries and reducing some currency risks and costs.  But the
conversion to the new currency will affect the Portfolios operationally and also
has potential  risks,  some of which are listed below.  Among other things,  the
conversion will affect:
      o issuers  in which the  Portfolios  invest,  because  of  changes  in the
      competitive  environment  from a consolidated  currency market and greater
      operational costs from converting to the new currency.  This might depress
      securities  values.  o vendors the  Portfolios  depend on to carry out its
      business,  such as its custodian bank (which holds the foreign  securities
      each  Portfolio  buys),  the  Manager  (which  must price the  Portfolios'
      investments to deal with the conversion to the euro) and brokers,  foreign
      markets and securities depositories. If they are not prepared, there could
      be  delays  in  settlements  and  additional  costs to the  Portfolios.  o
      exchange  contracts  and  derivatives  that  are  outstanding  during  the
      transition to the euro. The lack of currency rate calculations between the
      affected  currencies and the need to update a Portfolio's  contracts could
      pose extra costs to the Portfolio.

      The Manager is upgrading (at its own expense) its computer and bookkeeping
system to deal with the conversion.  The Portfolios'  custodian bank has advised
the  Manager  of its plans to deal with the  conversion,  including  how it will
update its record-keeping  systems and handle the re-denomination of outstanding
foreign  debt.  The  portfolio  managers  will also  monitor  the effects of the
conversion on the issuers in which each Portfolio  invests.  The possible effect
of  these  factors  on a  Portfolio's  investments  cannot  be  determined  with
certainty at this time, but they may reduce the value of some of the Portfolio's
holdings and increase its operational costs.

      |X| Debt  Securities.  The  Portfolios  can invest in debt  securities to
seek their  objectives.  Foreign  debt  securities  are subject to the risks of
foreign  securities  described  above.  In general,  debt  securities  are also
subject to two additional types of risk: credit risk and interest rate risk.

        |_| Credit  Risk.  Credit  risk  relates to the ability of the issuer to
meet  interest  or  principal  payments  or both as they become due. In general,
lower-grade,  higher-yield  bonds are subject to credit risk to a greater extent
than lower-yield, higher-quality bonds.

      The  portfolios  can buy  rated and  unrated  debt  securities.  In making
investments in debt securities,  the portfolio  managers may rely to some extent
on the  ratings of ratings  organizations  or it may use their own  research  to
evaluate a  security's  credit-worthiness.  If a  Portfolio  buys  unrated  debt
securities,   to   consider   them   part  of  the   Portfolio's   holdings   of
investment-grade  securities,  they  must be judged  by the  Manager  to be of a
quality  comparable  to  securities  rated  as  investment  grade  by  a  rating
organization.

      U.S. government securities,  although unrated, are generally considered to
be equivalent to securities in the highest rating  categories.  Investment-grade
securities  are  securities  that are rated at least "Baa" by Moody's  Investors
Service,  Inc., or at least "BBB" by Standard & Poor's Ratings Service or Duff &
Phelps,  Inc., or that have comparable ratings by another  nationally-recognized
rating organization.  The Portfolios other than Government  Securities Portfolio
can also buy non-investment-grade debt securities (commonly referred to as "junk
bonds").

        |_| Interest Rate Risk. Interest rate risk refers to the fluctuations in
value of debt securities  resulting from the inverse  relationship between price
and yield.  For  example,  an  increase in general  interest  rates will tend to
reduce the market  value of  already-issued  debt  securities,  and a decline in
general  interest  rates will tend to increase  their value.  In addition,  debt
securities having longer maturities tend to offer higher yields, but are subject
to potentially greater fluctuations in value from changes in interest rates than
obligations having shorter maturities.

      Fluctuations in the market value of debt securities after a Portfolio buys
them will not affect the interest income payable on those securities (unless the
security  pays  interest at a variable  rate pegged to interest  rate  changes).
However,  those price  fluctuations  will be reflected in the  valuations of the
securities,  and therefore the  Portfolio's net asset values will be affected by
those fluctuations.

        |_| Lower-Grade  Securities (All Portfolios except Government Securities
Portfolio).  Because  lower-grade  securities  tend to offer higher  yields than
investment-grade  securities, a Portfolio might invest in lower-grade securities
to seek higher income.

      "Lower-grade"  debt securities are those rated below  "investment  grade,"
which  means they have a rating  lower than "Baa" by Moody's or lower than "BBB"
by  Standard  & Poor's or Duff & Phelps,  or  similar  ratings  by other  rating
organizations.  If they are unrated,  and are determined by the Manager to be of
comparable  quality to debt securities  rated below investment  grade,  they are
considered part of the Portfolio's holdings of lower-grade securities.

      Some of the special credit risks of  lower-grade  securities are discussed
below.  There is a greater risk that the issuer may default on its obligation to
pay  interest  or to  repay  principal  than  in the  case  of  investment-grade
securities. The issuer's low creditworthiness may increase the potential for its
insolvency.  An overall  decline in values in the high yield bond market is also
more likely during a period of a general economic downturn. An economic downturn
or an  increase in interest  rates  could  severely  disrupt the market for high
yield bonds,  adversely affecting the values of outstanding bonds as well as the
ability of issuers to pay  interest or repay  principal.  In the case of foreign
high yield  bonds,  these risks are in addition to the special  risks of foreign
investing discussed above.

      To the extent they can be converted into stock, convertible securities may
be less subject to some of the risks of  volatility  than  non-convertible  high
yield bonds,  since stock may be more liquid and less  affected by some of these
risk factors.

      While  securities  rated "Baa" by Moody's or "BBB" by Standard & Poor's or
Duff & Phelps are  investment  grade and are not  regarded as junk bonds,  those
securities   may  be  subject  to  special  risks  and  have  some   speculative
characteristics. Definitions of the debt security ratings categories of Moody's,
Standard & Poor's,  Fitch/IBCA  and Duff & Phelps are  included in Appendix A to
this Statement of Additional Information.

        |_| Mortgage-Related  Securities (All Portfolios except Growth Portfolio
and  Oppenheimer  Growth  Fund/VA).  Mortgage-related  securities  are a form of
derivative  investment  collateralized  by pools of  commercial  or  residential
mortgages.  Pools of mortgage  loans are  assembled  as  securities  for sale to
investors  by  government  agencies  or entities  or by private  issuers.  These
securities  include  collateralized  mortgage  obligations  ("CMOs"),   mortgage
pass-through securities, stripped mortgage pass-through securities, interests in
real   estate   mortgage   investment   conduits   ("REMICs")   and  other  real
estate-related securities.

      Mortgage-related  securities  that are issued or guaranteed by agencies or
instrumentalities of the U.S. government, discussed below under "U.S. Government
Securities,"  have relatively little credit risk (depending on the nature of the
issuer) but are subject to interest rate risks and prepayment risks.

      As with other debt securities,  the prices of mortgage-related  securities
tend to move  inversely  to changes in  interest  rates.  Some  mortgage-related
securities  pay  interest  at rates  that move  inversely  to changes in general
interest rates, based on a multiple of a specific index. Although the value of a
mortgage-related  security may decline when interest rates rise, the converse is
not always the case.

      In periods of declining  interest  rates,  mortgages are more likely to be
prepaid.  Therefore, a mortgage-related  security's maturity can be shortened by
unscheduled  prepayments  on  the  underlying  mortgages.  Therefore,  it is not
possible to predict  accurately  the  security's  yield.  The principal  that is
returned  earlier than expected may have to be  reinvested in other  investments
having a lower yield than the prepaid security.  Therefore, these securities may
be less  effective  as a means of "locking  in"  attractive  long-term  interest
rates,  and they may have less  potential  for  appreciation  during  periods of
declining  interest  rates,  than  conventional  bonds  with  comparable  stated
maturities.

      Prepayment  risks can lead to substantial  fluctuations  in the value of a
mortgage-related  security.  In turn, this can affect the value of a Portfolio's
shares. If a mortgage-related  security has been purchased at a premium,  all or
part of the premium the Portfolio  paid may be lost if there is a decline in the
market value of the security, whether that results from interest rate changes or
prepayments   on  the   underlying   mortgages.   In  the   case   of   stripped
mortgage-related securities, if they experience greater rates of prepayment than
were anticipated, the Portfolio may fail to recoup its initial investment on the
security.

      During  periods  of  rapidly  rising   interest   rates,   prepayments  of
mortgage-related  securities  may occur at slower than  expected  rates.  Slower
prepayments  effectively  may lengthen a  mortgage-related  security's  expected
maturity.  Generally,  that would cause the value of the  security to  fluctuate
more widely in responses to changes in interest  rates.  If the prepayments on a
Portfolio's   mortgage-related   securities  were  to  decrease   broadly,   the
sensitivity  of the  Portfolio's  share price to  interest  rate  changes  would
increase.

      As with other debt securities,  the values of mortgage-related  securities
may be affected by changes in the market's perception of the creditworthiness of
the entity issuing the securities or guaranteeing them. Their values may also be
affected by changes in government regulations and tax policies.

           o  Collateralized  Mortgage  Obligations.   Collateralized  mortgage
obligations  or  "CMOs,"  are  multi-class  bonds  that are  backed by pools of
mortgage   loans   or   mortgage   pass-through   certificates.   They  may  be
collateralized by:
(1)   pass-through  certificates  issued or guaranteed  by Government  National
        Mortgage   Association   (Ginnie  Mae),   Federal   National   Mortgage
        Association  (Fannie Mae),  or Federal Home Loan  Mortgage  Corporation
        (Freddie Mac),
(2)     unsecuritized   mortgage   loans   insured   by  the   Federal   Housing
        Administration or guaranteed by the Department of Veterans' Affairs,
(3) unsecuritized conventional mortgages, (4) other mortgage-related securities,
or
(5)   any combination of the securities mentioned above.

      Each class of CMO,  referred  to as a  "tranche,"  is issued at a specific
coupon rate and has a stated  maturity  or final  distribution  date.  Principal
prepayments  on the  underlying  mortgages  may cause the CMO to be retired much
earlier than the stated maturity or final  distribution  date. The principal and
interest on the underlying  mortgages may be allocated among the several classes
of a series of a CMO in  different  ways.  One or more  tranches may have coupon
rates that reset  periodically at a specified  increase over an index. These are
floating  rate  CMOs,  and  typically  have a cap on the  coupon  rate.  Inverse
floating rate CMOs have a coupon rate that moves in the reverse  direction to an
applicable  index.  The  coupon  rate on these  CMOs will  increase  as  general
interest  rates  decrease.  These are usually much more volatile than fixed rate
CMOs or floating rate CMOs.

      The prices  and yields of CMOs are  determined,  in part,  by  assumptions
about the cash  flows from the rate of  payments  of the  underlying  mortgages.
Changes in interest  rates may cause the rate of expected  prepayments  of those
mortgages to change.  In general,  prepayments  increase  when general  interest
rates fall and decrease when interest rates rise.

      If  prepayments  of mortgages  underlying a CMO occur faster than expected
when interest rates fall, the market value and yield of the CMO will be reduced.
Additionally,  a Portfolio  might have to reinvest  the  prepayment  proceeds in
other  securities  paying  interest  at lower  rates,  which  could  reduce  the
Portfolio's income.

      When interest rates rise rapidly,  if  prepayments  occur more slowly than
expected, a short- or medium-term CMO can in effect become a long-term security,
subject  to  greater  fluctuations  in  value.  These are the  prepayment  risks
described  above and can make the  prices of CMOs very  volatile  when  interest
rates change.  The prices of longer-term  debt securities tend to fluctuate more
than those of  shorter-term  debt  securities.  That  volatility will affect the
Portfolio's share prices.

           o  Mortgage-Related  U.S.  Government   Securities.   These  include
interests  in pools of  residential  or  commercial  mortgages,  in the form of
collateralized   mortgage   obligations  and  other   "pass-through"   mortgage
securities.  CMOs  that are  U.S.  government  securities  have  collateral  to
secure  payment of  interest  and  principal.  They may be issued in  different
series  with  different  interest  rates  and  maturities.  The  collateral  is
either in the form of mortgage  pass-through  certificates issued or guaranteed
by a U.S.  agency  or  instrumentality  or  mortgage  loans  insured  by a U.S.
government agency.

           o Commercial  (Privately-Issued)  Mortgage Related  Securities.  Some
mortgage-related securities are issued by private entities.  Generally these are
multi-class  debt or  pass-through  certificates  secured by  mortgage  loans on
commercial properties.  They are subject to the credit risk of the issuer. These
securities typically are structured to provide protection to investors in senior
classes  from  possible  losses on the  underlying  loans.  They do so by having
holders of subordinated classes take the first loss if there are defaults on the
underlying  loans.  They may also be  protected  to some  extent by  guarantees,
reserve funds or additional collateralization mechanisms.

           o "Stripped" Mortgage-Related  Securities. These are mortgage-related
securities  that are  created by  segregating  the cash  flows  from  underlying
mortgage loans or mortgage securities to create two or more new securities. Each
has a specified  percentage of the underlying  security's  principal or interest
payments. They are a form of derivative investment.

      Mortgage  securities may be partially stripped so that each class receives
some interest and some principal.  However,  they may be completely stripped. In
that case all of the interest is distributed to holders of one type of security,
known as an  "interest-only"  security,  or "I/O," and all of the  principal  is
distributed to holders of another type of security,  known as a "principal-only"
security or "P/O." Strips can be created for pass through certificates or CMOs.

      The yields to maturity of I/Os and P/Os are very  sensitive  to  principal
repayments  (including   prepayments)  on  the  underlying  mortgages.   If  the
underlying  mortgages   experience  greater  than  anticipated   prepayments  of
principal,  a Portfolio might not fully recoup its investment in an I/O based on
those  assets.  If  underlying   mortgages   experience  less  than  anticipated
prepayments  of  principal,  the yield on the P/Os based on them  could  decline
substantially.

        |_| U.S.  Government  Securities (All Portfolios).  These are securities
issued or guaranteed by the U.S. Treasury or other U.S.  government  agencies or
federally-chartered  corporate entities referred to as "instrumentalities."  The
obligations of U.S. government agencies or  instrumentalities  in which the Fund
can invest may or may not be  guaranteed  or  supported  by the "full  faith and
credit" of the United States.  "Full faith and credit" means  generally that the
taxing  power of the U.S.  government  is pledged to the payment of interest and
repayment of  principal  on a security.  If a security is not backed by the full
faith and  credit of the  United  States,  the owner of the  security  must look
principally to the agency issuing the obligation for repayment.  The owner might
not be able to assert a claim against the United States if the issuing agency or
instrumentality does not meet its commitment.

           o U.S. Treasury Obligations. These include Treasury bills (which have
maturities  of one  year  or less  when  issued),  Treasury  notes  (which  have
maturities of from one to ten years when issued), and Treasury bonds (which have
maturities of more than ten years when issued).  Treasury  securities are backed
by the full  faith and  credit of the  United  States as to timely  payments  of
interest and  repayments  of  principal.  Other U.S.  Treasury  obligations  the
Portfolios can buy include U. S. Treasury  securities  that have been "stripped"
by a Federal Reserve Bank, zero-coupon U.S. Treasury securities described below,
and Treasury Inflation-Protection Securities ("TIPS").

           o Obligations of U.S. Government Agencies or Instrumentalities. These
include direct obligations and  mortgage-related  securities that have different
levels of credit  support from the  government.  Some are  supported by the full
faith and credit of the U.S.  government,  such as Government  National Mortgage
Association  pass-through mortgage certificates (called "Ginnie Maes"). Some are
supported  by the right of the  issuer to borrow  from the U.S.  Treasury  under
certain  circumstances,  such as Federal National  Mortgage  Association  bonds.
Others are supported only by the credit of the entity that issued them,  such as
Federal Home Loan Mortgage Corporation obligations.

      |X|  Money  Market  Instruments  (All  Portfolios).  The  following  is a
brief  description  of the types of the money market  securities the Portfolios
can invest in.  Money  market  securities  are  high-quality,  short-term  debt
instruments that may be issued by the U.S. government,  corporations,  banks or
other entities.  They may have fixed, variable or floating interest rates.

        |_| U.S.  Government  Securities.  These include  obligations issued or
guaranteed   by   the   U.S.   government   or   any   of   its   agencies   or
instrumentalities, described above.

        |_| Bank Obligations.  "Banks" include commercial banks,  savings banks
and  savings  and loan  associations,  which may or may not be  members  of the
Federal Deposit  Insurance  Corporation.  The Portfolios can buy time deposits,
certificates of deposit and bankers' acceptances.  They must be:
             o obligations  issued or guaranteed by a domestic bank (including a
               foreign  branch of a domestic  bank)  having  total  assets of at
               least U.S. $1 billion, or
o     obligations  of a foreign  bank with  total  assets of at least  U.S.  $1
               billion.

        |_| Commercial  Paper.  The Portfolios can invest in commercial paper if
it is rated  within the top three  rating  categories  of  Standard & Poor's and
Moody's or other  rating  organizations.  If the paper is not  rated,  it may be
purchased if the Manager  determines  that it is comparable to rated  commercial
paper in the top three rating categories of national rating organizations.

      The Portfolios can buy commercial paper, including U.S. dollar-denominated
securities of foreign  branches of U.S.  banks,  issued by other entities if the
commercial  paper  is  guaranteed  as  to  principal  and  interest  by a  bank,
government or corporation whose  certificates of deposit or commercial paper may
otherwise be purchased by the Portfolios.

        |_|  Variable  Amount  Master  Demand  Notes.  Master  demand  notes are
corporate  obligations  that permit the  investment  of  fluctuating  amounts at
varying  rates of interest  under direct  arrangements  between a Portfolio,  as
lender, and the borrower. They permit daily changes in the amounts borrowed. The
Portfolio  has the right to increase the amount under the note at any time up to
the full amount provided by the note agreement,  or to decrease the amount.  The
borrower  may prepay up to the full amount of the note  without  penalty.  These
notes may or may not be backed by bank letters of credit.

      Because these notes are direct lending arrangements between the lender and
borrower, it is not expected that there will be a trading market for them. There
is no secondary  market for these notes,  although they are redeemable (and thus
are  immediately  repayable by the borrower) at principal  amount,  plus accrued
interest, at any time. Accordingly,  a Portfolio's right to redeem such notes is
dependent  upon the ability of the  borrower to pay  principal  and  interest on
demand.

      The  Portfolios  have no limitations on the type of issuer from whom these
notes will be purchased.  However,  in connection  with such purchases and on an
ongoing basis, the portfolio  manager will consider the earning power, cash flow
and other liquidity  ratios of the issuer,  and its ability to pay principal and
interest on demand,  including  a  situation  in which all holders of such notes
made demand  simultaneously.  Investments  in master demand notes are subject to
the  limitation  on  investments  by  the  Portfolios  in  illiquid  securities.
Currently,  the  Portfolios  do not intend  that their  investments  in variable
amount master demand notes will exceed 5% of a Portfolio's total assets.

Other  Investment  Techniques  and  Strategies.   In  seeking  their  respective
objectives,  each  Portfolio  may from time to time use the types of  investment
strategies and investments  described  below. A Portfolio is not required to use
all of these strategies at all times, and at times may not use them.

      |X| Forward  Rolls  (Total  Return  Portfolio  and  Government  Securities
Portfolio).  In a "forward roll"  transaction  with respect to  mortgage-related
securities,  a  Portfolio  sells a  mortgage-related  security  to a  buyer  and
simultaneously  agrees  to  repurchase  a  similar  security  (the  same type of
security,  and having the same  coupon  and  maturity)  at a later date at a set
price.  The securities that are repurchased  will have the same interest rate as
the securities that are sold, but typically will be  collateralized by different
pools of mortgages  (with  different  prepayment  histories) than the securities
that  have  been  sold.  Proceeds  from  the  sale are  invested  in  short-term
instruments,  such as repurchase agreements.  The income from those investments,
plus the fees from the forward roll transaction, are expected to generate income
to the Portfolio in excess of the yield on the securities that have been sold.

      A Portfolio  will only enter into  "covered"  rolls.  To assure its future
payment of the purchase  price,  the Portfolio will identify on its books liquid
assets in an amount equal to the payment obligation under the roll.

      These transactions have risks.  During the period between the sale and the
repurchase, the Portfolio will not be entitled to receive interest and principal
payments on the  securities  that have been sold. It is possible that the market
value of the  securities  the  Portfolio  sells might decline below the price at
which the Portfolio is obligated to repurchase securities.

      |X|  Asset-Backed  Securities (All Portfolios  except Growth Portfolio and
Oppenheimer   International   Growth  Fund/VA).   Asset-backed   securities  are
fractional  interests  in pools of  assets,  typically  accounts  receivable  or
consumer loans. They are issued by trusts or special-purpose corporations.  They
are similar to mortgage-backed securities,  described above, and are backed by a
pool of assets that consist of obligations of individual  borrowers.  The income
from the pool is passed through to the holders of participation  interest in the
pools.  The  pools  may  offer a credit  enhancement,  such as a bank  letter of
credit,  to try to reduce the risks  that the  underlying  debtors  will not pay
their obligations when due.

      The value of an  asset-backed  security  is  affected  by  changes  in the
market's perception of the asset backing the security,  the  creditworthiness of
the  servicing  agent for the loan pool,  the  originator  of the loans,  or the
financial institution providing any credit enhancement,  and is also affected if
any  credit   enhancement  has  been  exhausted.   The  risks  of  investing  in
asset-backed  securities are ultimately  related to payment of consumer loans by
the  individual  borrowers.  As a  purchaser  of  an  asset-backed  security,  a
Portfolio  would  generally  have no recourse to the entity that  originated the
loans in the event of default by a borrower. The underlying loans are subject to
prepayments,  which  may  shorten  the  weighted  average  life of  asset-backed
securities  and may lower  their  return,  in the same  manner as in the case of
mortgage-backed securities and CMOs, described above.

      |X|  Zero-Coupon  Securities  (All  Portfolios).  The  Portfolios  can buy
zero-coupon and delayed-interest securities, and "stripped" securities. Stripped
securities are debt  securities  whose  interest  coupons are separated from the
security and sold  separately.  They can  include,  among  others,  foreign debt
securities  and U.S.  Treasury  notes or bonds that have been  stripped of their
interest  coupons,  U.S.  Treasury bills issued without  interest  coupons,  and
certificates representing interests in stripped securities.

      Zero-coupon securities do not make periodic interest payments and are sold
at a deep discount from their face value.  The buyer recognizes a rate of return
determined by the gradual  appreciation  of the  security,  which is redeemed at
face value on a  specified  maturity  date.  This  discount  depends on the time
remaining until maturity, as well as prevailing interest rates, the liquidity of
the security and the credit quality of the issuer.  In the absence of threats to
the issuer's credit quality,  the discount  typically  decreases as the maturity
date approaches.  Some zero-coupon securities are convertible,  in that they are
zero-coupon securities until a predetermined date, at which time they convert to
a security with a specified coupon rate.

      Because zero-coupon  securities pay no interest and compound semi-annually
at the rate fixed at the time of their  issuance,  their value is generally more
volatile  than the value of other  debt  securities.  Their  value may fall more
dramatically than the value of  interest-bearing  securities when interest rates
rise. When prevailing interest rates fall,  zero-coupon  securities tend to rise
more rapidly in value because they have a fixed rate of return.

      A Portfolio's investment in zero-coupon securities may cause the Portfolio
to recognize income and make  distributions  to shareholders  before it receives
any cash  payments on the  zero-coupon  investment.  To generate cash to satisfy
those  distribution  requirements,  the Portfolio  might have to sell  portfolio
securities  that it otherwise  might have continued to hold or to use cash flows
from other sources such as the sale of Portfolio shares.

      |X|  "When-Issued" and  "Delayed-Delivery"  Transactions (All Portfolios).
The  Portfolios  can  invest  in  securities  on a  "when-issued"  basis and can
purchase or sell  securities  on a  "delayed-delivery"  basis.  When-issued  and
delayed-delivery  are terms that refer to  securities  whose terms and indenture
are  available  and for which a market  exists,  but which are not available for
immediate delivery.

      When these  transactions  are  negotiated,  the price  (which is generally
expressed in yield terms) is fixed at the time the commitment is made.  Delivery
and payment for the  securities  take place at a later date.  The securities are
subject  to change in value from  market  fluctuations  during the period  until
settlement.  The value at  delivery  may be less than the  purchase  price.  For
example,  changes in interest  rates in a direction  other than that expected by
the portfolio  manager of a Portfolio before settlement will affect the value of
such securities and may cause a loss to the Portfolio. During the period between
purchase and  settlement,  no payment is made by the Portfolio to the issuer and
no interest  accrues to the Portfolio from the investment  until it receives the
security at settlement.

      A Portfolio  might engage in when-issued  transactions  to secure what the
portfolio  manager  considers to be an advantageous  price and yield at the time
the  obligation is entered into.  When a Portfolio  enters into a when-issued or
delayed-delivery  transaction,  it  relies on the other  party to  complete  the
transaction.  Its  failure  to do  so  may  cause  the  Portfolio  to  lose  the
opportunity  to obtain the security at a price and yield the  portfolio  manager
considers to be advantageous.

      When a Portfolio engages in when-issued and delayed-delivery transactions,
it does so for the purpose of acquiring or selling  securities  consistent  with
its  investment  objective  and  policies  or for  delivery  pursuant to options
contracts it has entered into,  and not for the purpose of investment  leverage.
Although a  Portfolio  enters  into  delayed-delivery  or  when-issued  purchase
transactions  to acquire  securities,  it may dispose of a  commitment  prior to
settlement.  If a  Portfolio  chooses  to  dispose  of the  right to  acquire  a
when-issued  security  prior to its  acquisition  or to  dispose of its right to
delivery or receive against a forward commitment, it may incur a gain or loss.

      At the  time a  Portfolio  makes  the  commitment  to  purchase  or sell a
security on a when-issued or delayed-delivery  basis, it records the transaction
on its books and reflects the value of the security purchased in determining the
Portfolio's net asset value. In a sale  transaction,  it records the proceeds to
be received.  The  Portfolio  will  identify on its books liquid assets at least
equal in value to the value of the  Portfolio's  purchase  commitments  until it
pays  for  the  investment.   The  Portfolios   anticipate  that  a  Portfolio's
commitments to purchase when-issued  securities and forward commitments will not
exceed 33% of that Portfolio's total assets under normal market conditions.

      When-issued and  delayed-delivery  transactions can be used by a Portfolio
as a defensive  technique to hedge against anticipated changes in interest rates
and  prices.  For  instance,  in periods of rising  interest  rates and  falling
prices,  a  Portfolio  might  sell  securities  in its  portfolio  on a  forward
commitment basis to attempt to limit its exposure to anticipated falling prices.
In periods of falling  interest rates and rising prices,  a Portfolio might sell
portfolio   securities  and  purchase  the  same  or  similar  securities  on  a
when-issued or delayed-delivery  basis to obtain the benefit of currently higher
cash yields.

      |X|  Repurchase  Agreements  (all  Portfolios).  A  Portfolio  can acquire
securities  subject  to  repurchase  agreements.  It might  do so for  liquidity
purposes to meet anticipated redemptions of shares, or pending the investment of
the  proceeds  from sales of shares,  or pending  the  settlement  of  portfolio
securities transactions, or for temporary defensive purposes.

      In a  repurchase  transaction,  a  Portfolio  buys a  security  from,  and
simultaneously  resells it to, an approved vendor for delivery on an agreed-upon
future  date.  The resale  price  exceeds the  purchase  price by an amount that
reflects an agreed-upon  interest rate effective for the period during which the
repurchase  agreement is in effect.  Approved  vendors  include U.S.  commercial
banks,  U.S.  branches  of  foreign  banks,  or  broker-dealers  that  have been
designated as primary  dealers in government  securities.  They must meet credit
requirements set by the Portfolios' Board of Directors from time to time.

      The  majority  of these  transactions  run from day to day,  and  delivery
pursuant to the resale typically occurs within one to five days of the purchase.
Repurchase  agreements  having a maturity  beyond  seven  days are  subject to a
Portfolio's limits on holding illiquid  investments.  A Portfolio will not enter
into a  repurchase  agreement  that causes more than 15% of its net assets to be
subject to repurchase  agreements  having a maturity beyond seven days. There is
no limit on the  amount of a  Portfolio's  net  assets  that may be  subject  to
repurchase agreements having maturities of seven days or less.

      Repurchase  agreements,  considered  "loans" under the Investment  Company
Act, are collateralized by the underlying security.  The Portfolios'  repurchase
agreements  require  that at all times  while  the  repurchase  agreement  is in
effect, the value of the collateral must equal or exceed the repurchase price to
fully  collateralize the repayment  obligation.  However, if the vendor fails to
pay the resale  price on the  delivery  date,  a  Portfolio  may incur  costs in
disposing of the collateral  and may experience  losses if there is any delay in
its ability to do so. The Manager will monitor the vendor's  creditworthiness to
confirm that the vendor is financially sound and will  continuously  monitor the
collateral's value.

      |X|  Illiquid  and  Restricted  Securities  (All  Portfolios).  Under  the
policies  and  procedures  established  by the Board of  Directors,  the Manager
determines  the liquidity of certain of a Portfolio's  investments.  To enable a
Portfolio to sell its holdings of a restricted security not registered under the
Securities Act of 1933,  the Portfolio may have to cause those  securities to be
registered.  The expenses of registering restricted securities may be negotiated
by the Portfolio with the issuer at the time the Portfolio buys the  securities.
When the  Portfolio  must  arrange  registration  because  it wishes to sell the
security, a considerable period may elapse between the time the decision is made
to sell the  security  and the  time  the  security  is  registered  so that the
Portfolio  could sell it.  The  Portfolio  would bear the risks of any  downward
price fluctuation during that period.

      The  Portfolios may also acquire  restricted  securities  through  private
placements.  Those  securities  have  contractual  restrictions  on their public
resale.  Those restrictions might limit a Portfolio's  ability to dispose of the
securities and might lower the amount the Portfolio could realize upon the sale.

      Each  Portfolio  has  limitations  that apply to purchases  of  restricted
securities,  as stated  in its  Prospectus.  Except in the case of the  LifeSpan
Portfolios,  those percentage  restrictions do not limit purchases of restricted
securities  that are  eligible for sale to  qualified  institutional  purchasers
under Rule 144A of the  Securities  Act of 1933, if those  securities  have been
determined to be liquid by the Manager under  Board-approved  guidelines.  Those
guidelines  take into account the trading  activity for such  securities and the
availability of reliable pricing information, among other factors. If there is a
lack of trading  interest in a  particular  Rule 144A  security,  a  Portfolio's
holdings of that security may be considered to be illiquid.  Illiquid securities
include repurchase agreements maturing in more than seven days and participation
interests that do not have puts exercisable within seven days.

      |X|  Municipal  Securities  (Total  Return  Portfolio).   These  are  debt
obligations   issued  by  the   governments   of  states  and  their   agencies,
instrumentalities  and  authorities,  as well as  their  political  subdivisions
(cities towns and counties, for example),  that are used to finance a variety of
public and private  purposes.  Those purposes  include  financing state or local
governments and financing specific public projects and facilities. The Portfolio
can invest in them because the portfolio  managers believe they offer attractive
yields relative to the yields and risks of other debt securities, rather than to
seek tax-exempt interest income for distribution to shareholders.

      |X| Floating  Rate and Variable Rate  Obligations  (All  Portfolios).  The
interest rate on a floating rate note is adjusted  automatically  according to a
stated  prevailing  market rate,  such as a bank's  prime rate,  the 91-day U.S.
Treasury Bill rate, or some other standard.  The  instrument's  rate is adjusted
automatically  each  time the base  rate is  adjusted.  The  interest  rate on a
variable  rate  note is also  based on a stated  prevailing  market  rate but is
adjusted  automatically at specified  intervals.  Generally,  the changes in the
interest rate on such  securities  reduce the fluctuation in their market value.
As interest rates decrease or increase,  the potential for capital  appreciation
or  depreciation  is less  than  that  for  fixed-rate  obligations  of the same
maturity.  The portfolio  manager of a Portfolio  may determine  that an unrated
floating  rate  or  variable  rate  obligation  meets  the  Portfolio's  quality
standards by reason of being backed by a letter of credit or guarantee issued by
a bank that meets those quality standards.

      Floating rate and variable  rate demand notes that have a stated  maturity
in excess of one year may have  features  that  permit the holder to recover the
principal amount of the underlying security at specified intervals not exceeding
one year and upon no more than 30 days'  notice.  The tender may be at par value
plus accrued interest,  according to the terms of the obligations. The issuer of
that type of note normally has a corresponding right in its discretion,  after a
given  period,  to  prepay  the  outstanding  principal  amount of the note plus
accrued interest.  Generally the issuer must provide a specified number of days'
notice to the holder.

      Step-coupon  bonds have a coupon  interest rate that changes  periodically
during the life of the  security  on  predetermined  dates that are set when the
security is issued.

      |X|  "Structured"  Notes  (All  Portfolios  except  Growth  Portfolio  and
Oppenheimer    International    Growth   Fund/VA).    "Structured"   notes   are
specially-designed  derivative  debt  investments  with  principal  payments  or
interest  payments  that are linked to the value of an index (such as a currency
or  securities  index)  or  commodity.  The  terms  of  the  instrument  may  be
"structured" by the purchaser (the Portfolio) and the borrower issuing the note.

      The principal and/or interest payments depend on the performance of one or
more other  securities or indices,  and the values of these notes will therefore
fall or rise in response to the changes in the values of the underlying security
or index.  They are subject to both credit and interest rate risks and therefore
a Portfolio  could  receive more or less than it  originally  invested  when the
notes mature,  or it might receive less interest than the stated coupon  payment
if the  underlying  investment or index does not perform as  anticipated.  Their
values may be very volatile and they may have a limited trading  market,  making
it difficult for a Portfolio to sell its investment at an acceptable price.

      |X|  Inverse   Floaters  (All  Portfolios   except  Growth  Portfolio  and
Oppenheimer   International   Growth  Fund/VA).   "Inverse  floaters"  are  debt
obligations on which the interest rates  typically fall as market rates increase
and  increase as market  rates  fall.  Changes in market  interest  rates or the
floating rate of the security  inversely affect the residual interest rate of an
inverse  floater.  As a  result,  the  price  of  an  inverse  floater  will  be
considerably  more volatile than that of a fixed-rate  obligation  when interest
rates change.

      To  provide  investment  leverage,  an  issuer  might  decide to issue two
variable rate obligations  instead of a single  long-term,  fixed-rate bond. The
interest rate on one obligation reflects short-term interest rates. The interest
rate on the other instrument, the inverse floater, reflects the approximate rate
the issuer would have paid on a fixed-rate bond,  multiplied by a factor of two,
minus  the rate  paid on the  short-term  instrument.  The two  portions  may be
recombined to create a fixed-rate  bond. A Portfolio might acquire both portions
of that  type of  offering,  to  reduce  the  effect  of the  volatility  of the
individual  securities.  This provides a flexible  portfolio  management tool to
vary the  degree of  investment  leverage  efficiently  under  different  market
conditions.

      Inverse floaters may offer relatively high current income,  reflecting the
spread between  short-term and long-term  tax-exempt  interest rates. As long as
the yield curve remains  relatively steep and short term rates remain relatively
low,  owners of inverse  floaters will have the  opportunity to earn interest at
above-market  rates because they receive  interest at the higher long-term rates
but have paid for bonds with lower short-term rates. If the yield curve flattens
and shifts  upward,  an inverse  floater  will lose  value more  quickly  than a
conventional  long-term  bond. A Portfolio  might invest in inverse  floaters to
seek higher yields than are available from fixed-rate bonds that have comparable
maturities and credit ratings.  In some cases,  the holder of an inverse floater
may have an option to convert the floater to a  fixed-rate  bond,  pursuant to a
"rate-lock" option.

      Some inverse  floaters  have a feature  known as an interest rate "cap" as
part of the terms of the  investment.  Investing in inverse  floaters  that have
interest  rate caps might be part of a  portfolio  strategy to try to maintain a
high current  yield for a Portfolio  when the  Portfolio has invested in inverse
floaters  that expose the  Portfolio  to the risk of  short-term  interest  rate
fluctuations.  "Embedded" caps might be used to hedge a portion of a Portfolio's
exposure to rising interest rates.  When interest rates exceed a  pre-determined
rate,  the cap  generates  additional  cash  flows that  offset  the  decline in
interest rates on the inverse floater, and the hedge is successful. However, the
Portfolio  bears  the  risk  that  if  interest  rates  do not  rise  above  the
pre-determined  rate, the cap (which is purchased for additional  cost) will not
provide additional cash flows and will expire worthless.

      Inverse floaters are a form of derivative investment. Certain derivatives,
can be used to increase or decrease a Portfolio's  exposure to changing security
prices,  interest  rates or other  factors that affect the value of  securities.
However, these techniques could result in losses to a Portfolio if the portfolio
manager judges market conditions incorrectly or employs a strategy that does not
correlate well with the  Portfolio's  other  investments.  These  techniques can
cause losses if the  counterparty  does not perform its promises.  An additional
risk of investing in securities  that are  derivative  investments is that their
market value could be expected to vary to a much greater  extent than the market
value of securities that are not derivative  investments but have similar credit
quality, redemption provisions and maturities.

      |X| Investing in Small,  Unseasoned  Companies (LifeSpan Portfolios Only).
Each LifeSpan Portfolio may invest up to 5% of its total assets in securities of
small, unseasoned companies. These are companies that have been in operation for
less than three years,  including  the  operations  of any  predecessors.  These
securities  may be  more  volatile  in  their  prices  than  securities  of more
established companies. They may have a limited trading market, which may make it
difficult  for a  Portfolio  to dispose of them at an  acceptable  price when it
wants to do so.  If other  investors  that own a  security  for  which  there is
limited  liquidity  trade the security when a Portfolio is attempting to dispose
of its holdings of that security,  the Portfolio might receive a lower price for
its holdings than it expected.

      |X| Reverse Repurchase Agreements (LifeSpan Portfolios Only). The LifeSpan
Portfolios can use reverse repurchase  agreements as a cash management tool, but
not as a source of leverage for  investing.  They do not  currently  use reverse
repurchase agreements, but may do so in the future. When a Portfolio enters into
a reverse repurchase agreement,  it segregates on its books an amount of cash or
U.S.  government  securities  equal  in  value  to  the  purchase  price  of the
securities it has committed to buy, plus accrued interest,  until the payment is
made  to the  seller.  Before  a  Portfolio  enters  into a  reverse  repurchase
agreement,  the  Manager  must  evaluate  the  creditworthiness  of the  seller,
typically a bank or broker-dealer and will monitor it during the transaction.

      |X|  Loans  of  Portfolio  Securities  (All  Portfolios).   Besides  using
repurchase  transactions,  each  Portfolio can lend its portfolio  securities in
amounts up to 10% of the Portfolio's total assets. Loans can be made to brokers,
dealers  and other  types of  financial  institutions  approved  by the Board of
Directors.  The Portfolios currently do not use this strategy, but if they do so
they expect to limit such loans to not more than 5% of their total assets.

      There are some risks in connection  with securities  lending.  A Portfolio
might experience a delay in receiving additional collateral to secure a loan, or
a delay in  recovery  of the  loaned  securities  if the  borrower  defaults.  A
Portfolio  must  receive   collateral  for  a  loan.  Under  current  applicable
regulatory  requirements (which are subject to change), on each business day the
loan collateral must be at least equal to the value of the loaned securities. It
must  consist  of  cash,  bank  letters  of  credit  or  securities  of the U.S.
government or its agencies or  instrumentalities,  or other cash  equivalents in
which the  Portfolio is permitted to invest.  To be  acceptable  as  collateral,
letters of credit must obligate a bank to pay amounts  demanded by the Portfolio
if the demand  meets the terms of the letter.  The terms of the letter of credit
and the issuing bank both must be satisfactory to the Portfolio.
      When it  lends  securities,  a  Portfolio  receives  amounts  equal to the
dividends or interest on loaned securities.  It also receives one or more of (a)
negotiated  loan fees, (b) interest on securities  used as  collateral,  and (c)
interest on any short-term debt securities  purchased with such loan collateral.
Either type of interest may be shared with the  borrower.  A Portfolio  may also
pay reasonable  finder's,  custodian and administrative  fees in connection with
these  loans.  The terms of these  loans must meet  applicable  tests  under the
Internal Revenue Code and must permit a Portfolio to reacquire loaned securities
on five days' notice or in time to vote on any important matter.

      |X| Hedging  (All  Portfolios).  Although the  Portfolios  can use certain
hedging  instruments  and  techniques,  they  are not  obligated  to use them in
seeking their  objectives.  A  Portfolio's  strategy of hedging with futures and
options on futures  will be  incidental  to the  Portfolio's  activities  in the
underlying cash market. The particular  hedging  instruments each Portfolios can
use are described below.

        |_| Call and Put Options.  The Portfolios  have different  policies and
restrictions regarding the purchase and sale of call and put options.
o     All Portfolios can write (sell)  exchange-traded  covered call options on
             securities, currencies and securities indices.
o     The   LifeSpan   Portfolios   can  buy  call   options  that  are  either
             exchange-traded or  over-the-counter  (OTC) options on securities,
             currencies or securities indices.
o            Oppenheimer  International Growth Fund/VA and Government Securities
             Portfolio  can buy  exchange-traded  call  options  on  securities,
             currencies and securities indices.
o     Oppenheimer  International Growth Fund/VA and the LifeSpan Portfolios can
             purchase options on currency in the over-the-counter markets.
o            A LifeSpan Portfolio may not write covered call or put options with
             respect to more than 25% of the value of its total assets.
o     A LifeSpan  Portfolio may not invest more than 25% of its total assets in
             protective put options.
o            A  LifeSpan  Portfolio  may not  invest  more  than 5% of its total
             assets in puts, calls, spreads or straddles,  or any combination of
             them, other than protective put options.
o            The  aggregate  value of premiums  paid on all options,  other than
             protective  put options,  held by a LifeSpan  Portfolio at any time
             may not exceed 20% of that Portfolio's total assets.

      Call  options can be used as a hedge  against  possible  decreases  in the
prices of  investment  securities  held by a Portfolio or against an increase in
price of a security the Portfolio  contemplates buying. Covered call options can
be used to generate income.

           |_| Writing Covered Call Options (All Portfolios). The Portfolios can
write (that is, sell) covered calls. If a Portfolio sells a call option, it must
be covered.  That means the Portfolio must own the security  subject to the call
while the call is outstanding,  or, for certain calls on indices and currencies,
the call may be covered by segregating liquid assets to enable that Portfolio to
satisfy its obligations if the call is exercised.  Up to 20% of each Portfolio's
total assets may be subject to calls the Portfolio writes.
      When a  Portfolio  writes  a call  on a  security,  it  receives  cash  (a
premium).  That Portfolio agrees to sell the underlying  security to a purchaser
of a  corresponding  call on the same security during the call period at a fixed
exercise price  regardless of market price changes  during the call period.  The
call period is usually not more than nine months.  The exercise price may differ
from the market price of the underlying security.  The Portfolio shares the risk
of loss that the price of the  underlying  security may decline  during the call
period.  That risk may be offset to some  extent by the  premium  the  Portfolio
receives.  If the value of the investment does not rise above the call price, it
is likely that the call will lapse  without  being  exercised.  In that case the
Portfolio would keep the cash premium and the investment.

      When a Portfolio  writes a call on an index, it receives cash (a premium).
If the buyer of the call  exercises it, the Portfolio will pay an amount of cash
equal to the  difference  between the closing price of the call and the exercise
price, multiplied by a specified multiple that determines the total value of the
call for each point of  difference.  If the value of the  underlying  investment
does not rise  above  the call  price,  it is likely  that the call  will  lapse
without being exercised. In that case the Portfolio would keep the cash premium.

      The Portfolios'  custodian bank, or a securities depository acting for the
Custodian,  will act as the Portfolios' escrow agent,  through the facilities of
the Options  Clearing  Corporation  ("OCC"),  as to the  investments  on which a
Portfolio has written calls traded on exchanges or as to other acceptable escrow
securities.  In that way, no margin will be required for such transactions.  OCC
will  release  the  securities  on the  expiration  of the  option  or when  the
Portfolios enter into a closing transaction.

      When a LifeSpan  Portfolio writes an  over-the-counter  ("OTC") option, it
will enter into an arrangement with a primary U.S. government  securities dealer
that  will  establish  a  formula  price at which  the  Portfolio  will have the
absolute right to repurchase  that OTC option.  The formula price will generally
be based on a multiple of the premium  received for the option,  plus the amount
by which the  option is  exercisable  below the market  price of the  underlying
security  (that is, the  option is "in the  money").  When a LifeSpan  Portfolio
writes an OTC option, it will treat as illiquid (for purposes of its restriction
on holding illiquid  securities) the  mark-to-market  value of any OTC option it
holds,  unless the option is subject to a buy-back  agreement  by the  executing
broker.

      To terminate  its  obligation  on a call it has written,  a Portfolio  may
purchase a corresponding call in a "closing purchase transaction." The Portfolio
will then realize a profit or loss, depending upon whether the net of the amount
of the  option  transaction  costs  and the  premium  received  on the  call the
Portfolio  wrote  is more or less  than the  price  of the  call  the  Portfolio
purchases to close out the  transaction.  The  Portfolio may realize a profit if
the call expires  unexercised,  because the Portfolio will retain the underlying
security  and the premium it received  when it wrote the call.  Any such profits
are considered  short-term capital gains for federal income tax purposes, as are
the premiums on lapsed calls.  If a Portfolio  cannot effect a closing  purchase
transaction  due to the lack of a  market,  it will  have to hold  the  callable
securities until the call expires or is exercised.

      The Portfolios may also write calls on a futures  contract  without owning
the  futures  contract  or  securities   deliverable  under  the  contract.  The
Portfolios  may use call  options  on  futures  contracts  solely  for bona fide
hedging purposes. To do so, at the time the call is written, the Portfolios must
cover the call by segregating on its books an equivalent dollar amount of liquid
assets. A Portfolio will segregate  additional liquid assets if the value of the
segregated  assets drops below 100% of the current value of the future.  Because
of this segregation requirement, in no circumstances would a Portfolio's receipt
of an exercise  notice as to that future  require  the  Portfolios  to deliver a
futures contract. It would simply put the Portfolio in a short futures position,
which is permitted by the Portfolios' hedging policies.

           |_| Writing Put Options. The LifeSpan Portfolios can sell put options
on securities,  securities indices, foreign currencies and futures.  Oppenheimer
International  Growth Fund/VA can also sell put options on futures. A put option
on  securities  gives  the  purchaser  the  right to sell,  and the  writer  the
obligation to buy, the  underlying  investment at the exercise  price during the
option period.

      If a LifeSpan  Portfolio  writes a put,  the put must be covered by liquid
assets identified on the Portfolio's  books. The premium the Portfolio  receives
from writing a put  represents a profit,  as long as the price of the underlying
investment remains equal to or above the exercise price of the put. However, the
Portfolio  also  assumes  the  obligation  during the  option  period to buy the
underlying  investment from the buyer of the put at the exercise price,  even if
the value of the investment falls below the exercise price.

      If a put a  Portfolio  has  written  expires  unexercised,  the  Portfolio
realizes  a gain  in the  amount  of the  premium  less  the  transaction  costs
incurred. If the put is exercised,  the Portfolio must fulfill its obligation to
purchase  the  underlying  investment  at the  exercise  price.  That price will
usually  exceed the market value of the  investment  at that time. In that case,
the Portfolio may incur a loss if it sells the underlying investment.  That loss
will be equal to the sum of the sale price of the underlying  investment and the
premium  received minus the sum of the exercise price and any transaction  costs
the Portfolio incurred.

      When writing a put option on a security,  to secure its  obligation to pay
for the underlying security a Portfolio will identify on its books liquid assets
with a value  equal to or  greater  than the  exercise  price of the  underlying
securities.  The Portfolio  therefore  forgoes the  opportunity of investing the
segregated assets or writing calls against those assets.

      As long as a Portfolio's obligation as the put writer continues, it may be
assigned an exercise notice by the broker-dealer through which the put was sold.
That  notice will  require  the  Portfolio  to take  delivery of the  underlying
security and pay the exercise  price.  The Portfolio has no control over when it
may be required to purchase the underlying security, since it may be assigned an
exercise  notice at any time prior to the  termination  of its obligation as the
writer of the put. That obligation terminates upon expiration of the put. It may
also terminate if, before it receives an exercise notice,  the Portfolio effects
a closing  purchase  transaction  by  purchasing  a put of the same series as it
sold. Once the Portfolio has been assigned an exercise notice,  it cannot effect
a closing purchase transaction.

      A Portfolio may decide to effect a closing purchase transaction to realize
a  profit  on an  outstanding  put  option  it has  written  or to  prevent  the
underlying  security from being put.  Effecting a closing  purchase  transaction
will also permit the Portfolio to write  another put option on the security,  or
to sell the security and use the proceeds  from the sale for other  investments.
The Portfolio will realize a profit or loss from a closing purchase  transaction
depending  on  whether  the  cost of the  transaction  is less or more  than the
premium received from writing the put option.  Any profits from writing puts are
considered short-term capital gains for federal tax purposes.

      |_|  Purchasing  Calls  and Puts.  The  Oppenheimer  International  Growth
Fund/VA,  Government  Securities  Portfolio and LifeSpan Portfolios can purchase
calls on securities,  securities indices,  and foreign  currencies.  Oppenheimer
International  Growth  Fund/VA and the LifeSpan  Portfolios can also buy put and
call  options  on  futures.  A  Portfolio  might do so to  protect  against  the
possibility that its investment portfolio will not participate in an anticipated
rise in the  securities  market.  When a Portfolio  buys a call (other than in a
closing  purchase  transaction),  it pays a premium.  The Portfolio then has the
right to buy the underlying  investment from a seller of a corresponding call on
the same investment during the call period at a fixed exercise price.

      The Portfolio benefits only if it sells the call at a profit or if, during
the call period, the market price of the underlying  investment is above the sum
of the call price plus the  transaction  costs and the premium paid for the call
and the Portfolio  exercises  the call.  If the Portfolio  does not exercise the
call or sell it (whether or not at a profit),  the call will become worthless at
its  expiration  date. In that case the Portfolio will have paid the premium but
lost the right to purchase the underlying investment.

      The  LifeSpan  Portfolios  can  buy  puts  on  securities,   broadly-based
securities indices,  foreign currencies and futures, whether or not they own the
underlying investment.  When a Portfolio purchases a put, it pays a premium and,
except as to puts on indices, has the right to sell the underlying investment to
a seller of a put on a corresponding investment during the put period at a fixed
exercise price.

      Buying a put on  securities  or  futures  a  Portfolio  owns  enables  the
Portfolio to attempt to protect  itself during the put period  against a decline
in the value of the  underlying  investment  below the exercise price by selling
the underlying  investment at the exercise price to a seller of a  corresponding
put. If the market price of the  underlying  investment is equal to or above the
exercise  price and, as a result,  the put is not  exercised or resold,  the put
will become  worthless at its  expiration  date. In that case the Portfolio will
have  paid the  premium  but lost the right to sell the  underlying  investment.
However,  the Portfolio may sell the put prior to its expiration.  That sale may
or may not be at a profit.

      Buying a put on an  investment a Portfolio  does not own (such as an index
or  future)  permits  the  Portfolio  either  to  resell  the  put or to buy the
underlying  investment and sell it at the exercise price.  The resale price will
vary inversely to the price of the underlying investment. If the market price of
the underlying  investment is above the exercise price and, as a result, the put
is not exercised, the put will become worthless on its expiration date.

      When a Portfolio  purchases a call or put on an index or future, it pays a
premium,  but  settlement  is in cash rather than by delivery of the  underlying
investment  to the  Portfolio.  Gain or loss  depends on changes in the index in
question (and thus on price movements in the securities market generally) rather
than on price movements in individual securities or futures contracts.

           |_| Buying and Selling Options on Foreign Currencies.  All Portfolios
can  sell  exchange-traded  call  options  on  foreign  currencies.   Government
Securities  Portfolio,  the LifeSpan  Portfolios and  Oppenheimer  International
Growth  Fund/VA  can  also buy  exchange-traded  calls  on  foreign  currencies.
Oppenheimer  International  Growth  Fund/VA and the LifeSpan  Portfolios can buy
call options on currencies in the OTC markets.  The LifeSpan Portfolios can also
buy and sell put  options on foreign  currencies.  A  Portfolio  could use these
calls  to try to  protect  against  declines  in the  dollar  value  of  foreign
securities and increases in the dollar cost of foreign  securities the Portfolio
wants to acquire.

      If a portfolio manager anticipates a rise in the dollar value of a foreign
currency in which securities to be acquired are denominated,  the increased cost
of those  securities may be partially offset by purchasing calls on that foreign
currency.  If the portfolio manager anticipates a decline in the dollar value of
a foreign  currency,  the decline in the dollar  value of  portfolio  securities
denominated in that currency might be partially  offset by writing calls on that
foreign  currency.  However,  the currency rates could  fluctuate in a direction
adverse to the  Portfolios'  position.  The  Portfolio  will then have  incurred
option premium payments and transaction costs without a corresponding benefit.

      A call written on a foreign  currency is "covered" if the  Portfolio  owns
the  underlying  foreign  currency  covered by the call or has an  absolute  and
immediate  right to  acquire  that  foreign  currency  without  additional  cash
consideration  (or it can do so for  additional  cash  consideration  held  in a
segregated  account by its custodian  bank) upon conversion or exchange of other
foreign currency held in its portfolio.

      A Portfolio  could  write a call on a foreign  currency to provide a hedge
against a decline in the U.S.  dollar  value of a security  which the  Portfolio
owns or has the  right to  acquire  and  which is  denominated  in the  currency
underlying the option.  That decline might be one that occurs due to an expected
adverse  change  in the  exchange  rate.  This  is  known  as a  "cross-hedging"
strategy. In those circumstances, the Portfolio covers the option by identifying
liquid  assets  on its  books in an amount  equal to the  exercise  price of the
option.

        |_| Futures.  The Portfolios  have different  policies and  limitations
on the purchase and sale of futures contracts:
o     Each Portfolio can buy and sell future contracts on stock indices.
o     Total  Return  Portfolio,   Oppenheimer   International  Growth  Fund/VA,
             Government  Securities  Portfolio,  and each LifeSpan Portfolio may
             buy and sell interest rate futures contracts.
o            Each portfolio that can invest in securities denominated in foreign
             currency can purchase and sell futures on foreign currencies.
o     Total Return  Portfolio,  Oppenheimer  International  Growth  Fund/VA and
             Government   Securities   Portfolio   can  buy  and  sell  futures
             contracts related to financial indices.

      A  broadly-based  stock index is used as the basis for trading stock index
futures.  In some  cases,  these  futures may be based on stocks of issuers in a
particular  industry  or group of  industries.  A stock index  assigns  relative
values to the common  stocks  included in the index and its value  fluctuates in
response to the changes in value of the underlying  stocks. A stock index cannot
be purchased or sold directly. Bond index futures are similar contracts based on
the future value of the basket of  securities  that  comprise  the index.  These
contracts  obligate the seller to deliver,  and the  purchaser to take,  cash to
settle the  futures  transaction.  There is no delivery  made of the  underlying
securities  to settle the futures  obligation.  Either party may also settle the
transaction by entering into an offsetting contract.

      An interest rate future obligates the seller to deliver (and the purchaser
to take)  cash or a  specified  type of debt  security  to  settle  the  futures
transaction.  Either party could also enter into an offsetting contract to close
out the position.

      No money is paid or received by a Portfolio  on the  purchase or sale of a
future. Upon entering into a futures transaction, the Portfolio will be required
to deposit an initial margin payment with the futures  commission  merchant (the
"futures   broker").   Initial  margin  payments  will  be  deposited  with  the
Portfolio's  custodian  bank in an account  registered  in the futures  broker's
name.  However,  the futures  broker can gain access to that  account only under
specified  conditions.  As the future is marked to market (that is, its value on
that  Portfolio's  books is  changed)  to reflect  changes in its market  value,
subsequent margin payments,  called variation margin,  will be paid to or by the
futures broker daily.

      At any time prior to  expiration  of the future,  a Portfolio may elect to
close out its  position  by taking an opposite  position,  at which time a final
determination  of variation  margin is made and any additional cash must be paid
by or  released  to that  Portfolio.  Any  loss or  gain on the  future  is then
realized  by that  Portfolio  for tax  purposes.  All futures  transactions  are
effected  through a  clearinghouse  associated  with the  exchange  on which the
contracts are traded.

        |_| Forward  Contracts  (All  Portfolios  except  Government  Securities
Portfolio).  Forward contracts are foreign currency exchange contracts. They are
used to buy or sell  foreign  currency for future  delivery at a fixed price.  A
Portfolio  can use  them to  "lock  in" the  U.S.  dollar  price  of a  security
denominated  in a foreign  currency that the Portfolio has bought or sold, or to
protect against  possible losses from changes in the relative values of the U.S.
dollar and a foreign currency.  A Portfolio may also use  "cross-hedging"  where
the Portfolio  hedges against  changes in currencies  other than the currency in
which a security it holds is denominated.

      Under a forward contract,  one party agrees to purchase, and another party
agrees to sell, a specific currency at a future date. That date may be any fixed
number of days from the date of the  contract  agreed upon by the  parties.  The
transaction  price  is set at the time  the  contract  is  entered  into.  These
contracts are traded in the inter-bank market conducted  directly among currency
traders (usually large commercial banks) and their customers.

      A Portfolio may use forward  contracts to protect  against  uncertainty in
the  level of future  exchange  rates.  The use of  forward  contracts  does not
eliminate the risk of  fluctuations  in the prices of the underlying  securities
the Portfolio owns or intends to acquire,  but it does fix a rate of exchange in
advance.  Although forward  contracts may reduce the risk of loss from a decline
in the value of the hedged  currency,  at the same time they limit any potential
gain if the value of the hedged currency increases.

      When a  Portfolio  enters  into a contract  for the  purchase or sale of a
security  denominated in a foreign  currency,  or when it anticipates  receiving
dividend payments in a foreign currency, the Portfolio might desire to "lock-in"
the U.S.  dollar  price of the  security or the U.S.  dollar  equivalent  of the
dividend  payments.  To do so, the Portfolio could enter into a forward contract
for the  purchase  or sale of the amount of  foreign  currency  involved  in the
underlying  transaction,  in a fixed  amount  of U.S.  dollars  per  unit of the
foreign  currency.  This is called a "transaction  hedge." The transaction hedge
will protect the Portfolio against a loss from an adverse change in the currency
exchange  rates  during the period  between  the date on which the  security  is
purchased or sold or on which the payment is declared, and the date on which the
payments are made or received.

      A Portfolio  could also use forward  contracts to lock in the U.S.  dollar
value  of  portfolio  positions.  This is  called  a  "position  hedge."  When a
portfolio  manager  believes  that foreign  currency  might suffer a substantial
decline  against  the U.S.  dollar,  the  Portfolio  could  enter into a forward
contract to sell an amount of that foreign currency  approximating  the value of
some or all of the Portfolio's investment securities denominated in that foreign
currency.  When a portfolio manager believes that the U.S. dollar might suffer a
substantial decline against a foreign currency, the Portfolio could enter into a
forward  contract  to buy  that  foreign  currency  for a fixed  dollar  amount.
Alternatively,  a  Portfolio  could  enter  into a  forward  contract  to sell a
different  foreign  currency  for a fixed U.S.  dollar  amount if the  portfolio
manager  believes that the U.S. dollar value of the foreign  currency to be sold
pursuant to its forward  contract will fall  whenever  there is a decline in the
U.S.  dollar  value of the currency in which  securities  of the  Portfolio  are
denominated. That is referred to as a "cross hedge."

      A Portfolio  will cover its short  positions in these cases by identifying
on its books liquid assets  having a value equal to the aggregate  amount of the
Portfolio's  commitment under forward contracts. A Portfolio will not enter into
forward  contracts  or  maintain  a  net  exposure  to  such  contracts  if  the
consummation  of the contracts would obligate the Portfolio to deliver an amount
of foreign currency in excess of the value of its portfolio  securities or other
assets  denominated in that currency or another  currency that is the subject of
the hedge.

      However,  to avoid excess  transactions and transaction costs, a Portfolio
may maintain a net  exposure to forward  contracts in excess of the value of its
portfolio  securities or other assets  denominated in foreign  currencies if the
excess amount is "covered" by liquid securities denominated in any currency. The
cover must be at least equal at all times to the amount of that  excess.  As one
alternative,  the Portfolio may purchase a call option permitting it to purchase
the amount of foreign  currency  being  hedged by a forward  sale  contract at a
price no higher than the forward  contract  price. As another  alternative,  the
Portfolio may purchase a put option  permitting it to sell the amount of foreign
currency  subject to a forward  purchase  contract  at a price as high or higher
than the forward contract price.
      The precise matching of the amounts under forward  contracts and the value
of the securities  involved  generally  will not be possible  because the future
value  of  securities  denominated  in  foreign  currencies  will  change  as  a
consequence of market movements between the date the forward contract is entered
into and the date it is sold. In some cases the  portfolio  manager might decide
to sell the  security  and  deliver  foreign  currency  to settle  the  original
purchase obligation. If the market value of the security is less than the amount
of foreign  currency the Portfolio is obligated to deliver,  the Portfolio might
have to  purchase  additional  foreign  currency on the "spot"  (that is,  cash)
market to settle the security trade. If the market value of the security instead
exceeds the amount of foreign  currency the Portfolio is obligated to deliver to
settle the trade,  the  Portfolio  might have to sell on the spot market some of
the  foreign  currency  received  upon the sale of the  security.  There will be
additional transaction costs on the spot market in those cases.

      The  projection  of  short-term  currency  market  movements  is extremely
difficult,  and the  successful  execution of a short-term  hedging  strategy is
highly uncertain.  Forward contracts involve the risk that anticipated  currency
movements  will not be  accurately  predicted,  causing a  Portfolio  to sustain
losses on these contracts and to pay additional  transactions  costs. The use of
forward contracts in this manner might reduce a Portfolio's performance if there
are  unanticipated  changes in currency  prices to a greater  degree than if the
Portfolio had not entered into such contracts.

      At or before the maturity of a forward  contract  requiring a Portfolio to
sell a currency,  the Portfolio might sell a portfolio security and use the sale
proceeds to make delivery of the currency.  In the  alternative  it might retain
the security and offset its  contractual  obligation  to deliver the currency by
purchasing a second contract.  Under that contract the Portfolio will obtain, on
the same maturity  date, the same amount of the currency that it is obligated to
deliver.  Similarly,  the Portfolio might close out a forward contract requiring
it to purchase a specified currency by entering into a second contract entitling
it to sell the same  amount of the same  currency  on the  maturity  date of the
first  contract.  The  Portfolio  would  realize  a gain or loss as a result  of
entering into such an offsetting forward contract under either circumstance. The
gain or loss will  depend on the  extent  to which  the  exchange  rate or rates
between the currencies  involved moved between the execution  dates of the first
contract and offsetting contract.

      The costs to a  Portfolio  of engaging  in forward  contracts  varies with
factors such as the currencies  involved,  the length of the contract period and
the market  conditions then  prevailing.  Because forward  contracts are usually
entered  into  on a  principal  basis,  no  brokerage  fees or  commissions  are
involved.  Because these contracts are not traded on an exchange,  the Fund must
evaluate the credit and performance risk of the counterparty  under each forward
contract.

      Although each Portfolio values its assets daily in terms of U.S.  dollars,
it does not intend to convert  its  holdings  of  foreign  currencies  into U.S.
dollars on a daily basis. A Portfolio may convert foreign  currency from time to
time, and will incur costs in doing so. Foreign exchange dealers do not charge a
fee for conversion, but they do seek to realize a profit based on the difference
between the prices at which they buy and sell various currencies. Thus, a dealer
might  offer to sell a  foreign  currency  to a  Portfolio  at one  rate,  while
offering a lesser  rate of  exchange  if the  Portfolio  desires to resell  that
currency to the dealer.

        |_| Interest Rate Swap Transactions (Government Securities Portfolio and
the LifeSpan  Portfolios).  In an interest  rate swap,  a Portfolio  and another
party exchange  their right to receive or their  obligation to pay interest on a
security.  For  example,  they  might swap the right to  receive  floating  rate
payments  for fixed  rate  payments.  A  Portfolio  can enter into swaps only on
securities  that it owns and will not enter into swaps with respect to more than
25% of its total  assets.  Also, a Portfolio  will  identify on its books liquid
assets  (such as cash or U.S.  government  securities)  to cover any  amounts it
could owe under swaps that exceed the amounts it is entitled to receive,  and it
will adjust that amount daily, as needed.

      Swap agreements entail both interest rate risk and credit risk. There is a
risk that, based on movements of interest rates in the future, the payments made
by a  Portfolio  under a swap  agreement  will be greater  than the  payments it
received.  Credit risk arises from the possibility  that the  counterparty  will
default. If the counterparty  defaults, the Portfolio's loss will consist of the
net amount of  contractual  interest  payments  that the  Portfolio  has not yet
received.  The Manager will monitor the  creditworthiness of counterparties to a
Portfolio's interest rate swap transactions on an ongoing basis.

      A Portfolio can enter into swap transactions  with certain  counterparties
pursuant to master netting agreements.  A master netting agreement provides that
all swaps done between the Portfolio and that counterparty  shall be regarded as
parts of an integral  agreement.  If amounts are payable on a particular date in
the same  currency  in  respect  of one or more swap  transactions,  the  amount
payable on that date in that currency shall be the net amount. In addition,  the
master netting agreement may provide that if one party defaults  generally or on
one swap, the counterparty may terminate all of the swaps with that party. Under
these  agreements,  if a default results in a loss to one party,  the measure of
that  party's  damages is  calculated  by  reference  to the  average  cost of a
replacement  swap for each swap. It is measured by the  mark-to-market  value at
the time of the  termination of each swap. The gains and losses on all swaps are
then netted, and the result is the  counterparty's  gain or loss on termination.
The  termination of all swaps and the netting of gains and losses on termination
is generally referred to as "aggregation."

        |_| Risks of  Hedging  with  Options  and  Futures.  The use of  hedging
instruments requires special skills and knowledge of investment  techniques that
are  different  than what is required for normal  portfolio  management.  If the
Manager uses a hedging  instrument at the wrong time or judges market conditions
incorrectly,  hedging  strategies may reduce a Portfolio's  return.  A Portfolio
could also experience  losses if the prices of its futures and options positions
were not correlated with its other investments.

      A Portfolio's  option activities could affect its portfolio turnover rate,
brokerage  commissions and transaction costs. The exercise of calls written by a
Portfolio might cause the Portfolio to sell related portfolio  securities,  thus
increasing  its turnover rate. The exercise by a Portfolio of puts on securities
will cause the sale of underlying  investments,  increasing  portfolio turnover.
Although  the  decision  whether  to  exercise  a put it  holds  is  within  the
Portfolio's  control,  holding  a put might  cause  that  Portfolio  to sell the
related investments for reasons that would not exist in the absence of the put.

      A Portfolio could pay a brokerage  commission each time they buy a call or
put, sell a call or put, or buy or sell an  underlying  investment in connection
with the  exercise  of a call or put.  Those  commissions  could be  higher on a
relative  basis  than  the  commissions  for  direct  purchases  or sales of the
underlying  investments.  Premiums paid for options are small in relation to the
market value of the underlying investments.  Consequently,  put and call options
offer large  amounts of  leverage.  The  leverage  offered by trading in options
could result in a Portfolio's net asset value being more sensitive to changes in
the value of the underlying investment.

      If a covered call  written by a Portfolio  is  exercised on an  investment
that has  increased  in  value,  that  Portfolio  will be  required  to sell the
investment  at the call price.  It will not be able to realize any profit if the
investment has increased in value above the call price.

      An  option  position  may be  closed  out only on a market  that  provides
secondary trading for options of the same series, and there is no assurance that
a liquid  secondary  market will exist for any  particular  option.  A Portfolio
might  experience  losses if it could not close  out a  position  because  of an
illiquid market for the future or option.

      There is a risk in using short  hedging by selling  futures or  purchasing
puts on broadly-based  indices or futures to attempt to protect against declines
in the value of a Portfolio's investment securities. The risk is that the prices
of the  futures or the  applicable  index will  correlate  imperfectly  with the
behavior of the cash prices of the Portfolio's  securities.  For example,  it is
possible that while the Portfolio has used hedging instruments in a short hedge,
the market might advance and the value of the  securities  held by the Portfolio
might decline.  If that occurred,  the Portfolio would lose money on the hedging
instruments  and also  experience  a  decline  in the  value  of its  investment
securities. However, while this could occur for a very brief period or to a very
small degree, over time the value of a diversified  portfolio of securities will
tend to move in the  same  direction  as the  indices  upon  which  the  hedging
instruments are based.

      The  risk of  imperfect  correlation  increases  as the  composition  of a
Portfolio's  investments diverges from the securities included in the applicable
index. To compensate for the imperfect  correlation of movements in the price of
the  investments  being  hedged  and  movements  in the  price  of  the  hedging
instruments,  a Portfolio  might use  hedging  instruments  in a greater  dollar
amount than the dollar amount of portfolio  securities being hedged. It might do
so if the historical  volatility of the prices of the portfolio securities being
hedged is more than the historical volatility of the applicable index.

      The ordinary  spreads  between prices in the cash and futures  markets are
subject to  distortions,  due to  differences  in the  nature of those  markets.
First,  all participants in the futures market are subject to margin deposit and
maintenance   requirements.   Rather  than  meeting  additional  margin  deposit
requirements,   investors  may  close  futures  contracts   through   offsetting
transactions  which could distort the normal  relationship  between the cash and
futures  markets.  Second,  the  liquidity  of the  futures  market  depends  on
participants entering into offsetting  transactions rather than making or taking
delivery. To the extent participants decide to make or take delivery,  liquidity
in the futures market could be reduced, thus producing  distortion.  Third, from
the point of view of speculators, the deposit requirements in the futures market
are less onerous than margin requirements in the securities markets.  Therefore,
increased participation by speculators in the futures market may cause temporary
price distortions.

      A Portfolio  can use hedging  instruments  to  establish a position in the
securities  markets as a temporary  substitute  for the  purchase of  individual
securities  (long  hedging)  by buying  futures  and/or  calls on such  futures,
broadly-based  indices or on securities.  It is possible that when the Portfolio
does so the market might decline.  If the Portfolio then concludes not to invest
in securities  because of concerns that the market might decline  further or for
other reasons, the Portfolio will realize a loss on the hedging instruments that
is not offset by a reduction in the price of the securities purchased.

        |_| Regulatory  Aspects of Hedging  Instruments.  When using futures and
options on  futures,  the  Portfolios  are  required to operate  within  certain
guidelines and restrictions with respect to the use of futures as established by
the Commodities  Futures Trading  Commission (the "CFTC").  In particular,  each
Portfolio  is exempted  from  registration  with the CFTC as a  "commodity  pool
operator" if the Portfolio complies with the requirements of Rule 4.5 adopted by
the CFTC. The Rule does not limit the percentage of the Portfolio's  assets that
may be used for futures  margin and  related  options  premiums  for a bona fide
hedging  position.  However,  under the  Rule,  a  Portfolio  must  limit  their
aggregate  initial futures margin and related options  premiums to not more than
5% of the Portfolio's net assets for hedging  strategies that are not considered
bona fide hedging  strategies under the Rule. Under the Rule, the Portfolio must
also use short  futures  and  options  on futures  solely for bona fide  hedging
purposes  within the  meaning  and intent of the  applicable  provisions  of the
Commodity Exchange Act.

      Transactions  in  options by the  Portfolios  are  subject to  limitations
established by the option  exchanges.  The exchanges limit the maximum number of
options  that may be written or held by a single  investor or group of investors
acting in concert.  Those  limits apply  regardless  of whether the options were
written or purchased  on the same or  different  exchanges or are held in one or
more accounts or through one or more different  exchanges or through one or more
brokers.  Thus,  the number of options that a Portfolio may write or hold may be
affected  by  options  written  or  held  by  other  entities,  including  other
investment  companies  having the same adviser as the  Portfolio  (or an adviser
that is an affiliate of the Portfolio's  investment advisor). The exchanges also
impose  position  limits on  futures  transactions.  An  exchange  may order the
liquidation of positions found to be in violation of those limits and may impose
certain other sanctions.

      Under the Investment Company Act, when a Portfolio  purchases a future, it
must maintain  cash or readily  marketable  short-term  debt  instruments  in an
amount equal to the market value of the securities  underlying the future,  less
the margin deposit applicable to it.

        |_| Tax Aspects of Certain Hedging Instruments. Certain foreign currency
exchange  contracts in which the  Portfolios  may invest are treated as "Section
1256  contracts"  under the Internal  Revenue Code. In general,  gains or losses
relating to Section 1256  contracts are  characterized  as 60% long-term and 40%
short-term  capital gains or losses under the Code.  However,  foreign  currency
gains or losses arising from Section 1256  contracts that are forward  contracts
generally  are treated as ordinary  income or loss.  In  addition,  Section 1256
contracts  held  by  the  Portfolios  at  the  end  of  each  taxable  year  are
"marked-to-market,"  and  unrealized  gains or losses are treated as though they
were  realized.  An  election  can be made by the  Portfolios  to  exempt  those
transactions from this marked-to-market treatment.

      Certain  forward  contracts  the  Portfolios  enter  into  may  result  in
"straddles"  for Federal income tax purposes.  The straddle rules may affect the
character and timing of gains (or losses)  recognized by a Portfolio on straddle
positions.  Generally,  a loss sustained on the disposition of a position making
up a  straddle  is  allowed  only  to the  extent  that  the  loss  exceeds  any
unrecognized gain in the offsetting positions making up the straddle. Disallowed
loss is generally  allowed at the point where there is no  unrecognized  gain in
the offsetting  positions making up the straddle,  or the offsetting position is
disposed of.

      Under the Internal Revenue Code, the following gains or losses are treated
as ordinary income or loss: (1) gains or losses  attributable to fluctuations in
exchange rates that
        occur between the time a Portfolio accrues interest or other receivables
        or  accrues  expenses  or other  liabilities  denominated  in a  foreign
        currency and the time the Portfolio  actually  collects such receivables
        or pay such liabilities, and
(2)     gains or losses  attributable  to fluctuations in the value of a foreign
        currency between the date of acquisition of a debt security  denominated
        in a foreign currency or foreign currency forward contracts and the date
        of disposition.

      Currency  gains and losses are offset  against  market gains and losses on
each  trade  before  determining  a net  "Section  988"  gain or loss  under the
Internal Revenue Code for that trade,  which may increase or decrease the amount
of  a  Portfolio's   investment   income   available  for  distribution  to  its
shareholders.

      |X|  Temporary   Defensive   Investments.   When  market  conditions  are
unstable,  or the  Manager  believes  it is  otherwise  appropriate  to  reduce
holdings in stocks,  the Portfolios can invest in a variety of debt  securities
for defensive  purposes.  The  Portfolios  can also purchase  these  securities
for  liquidity  purposes to meet cash needs due to the  redemption of Portfolio
shares,  or to hold while  waiting to reinvest  cash  received from the sale of
other portfolio securities.  The Portfolios can buy:
|_|   obligations  issued  or  guaranteed  by  the  U.  S.  government  or  its
         instrumentalities or agencies,
|_|      commercial paper (short-term,  unsecured,  promissory notes of domestic
         or foreign  companies)  rated in the three top rating  categories  of a
         nationally recognized rating organization,
|_|      short-term  debt  obligations of corporate  issuers,  rated  investment
         grade  (rated at least Baa by Moody's  Investors  Service,  Inc.  or at
         least BBB by Standard & Poor's  Corporation,  or a comparable rating by
         another  rating  organization),  or  unrated  securities  judged by the
         Manager  to have a  comparable  quality  to rated  securities  in those
         categories,
|_|   certificates of deposit and bankers'  acceptances of domestic and foreign
         banks  having total assets in excess of U.S. $1 billion, and
|_|   repurchase agreements.

      Short-term  debt  securities  would  normally be selected for defensive or
cash management  purposes because they can normally be disposed of quickly,  are
not generally  subject to significant  fluctuations in principal value and their
value  will  be less  subject  to  interest  rate  risk  than  longer-term  debt
securities.

Investment Restrictions

      |X|  What Are  "Fundamental  Policies?"  Fundamental  policies  are  those
policies that each Portfolio has adopted to govern its  investments  that can be
changed only by the vote of a "majority" of the Portfolio's  outstanding  voting
securities.  Under the Investment  Company Act, a "majority"  vote is defined as
the vote of the holders of the lesser of:
      |_| 67% or  more of the  shares  present  or  represented  by  proxy  at a
      shareholder  meeting,  if the holders of more than 50% of the  outstanding
      shares are present or  represented  by proxy,  or |_| more than 50% of the
      outstanding shares.

      The Portfolios'  investment objectives are not fundamental  policies,  but
will not be  changed  by the  Board  of  Directors  without  advance  notice  to
shareholders.  Other  policies  described in the Prospectus or this Statement of
Additional  Information are  "fundamental"  only if they are identified as such.
The Board of Directors can change  non-fundamental  policies without shareholder
approval. However,  significant changes to investment policies will be described
in  supplements  or updates to the  Prospectus  or this  Statement of Additional
Information,  as  appropriate.   The  Portfolios'  most  significant  investment
policies are described in the Prospectus.

      |X|  Do  the  Portfolios  Have  Additional   Fundamental  Policies?   The
following  investment  restrictions  are  fundamental  policies of Total Return
Portfolio,  Growth Portfolio,  Government  Securities Portfolio and Oppenheimer
International Growth Fund/VA.

|_|   A Portfolio cannot issue "senior securities."
|_|   A  Portfolio  cannot  invest more than 5% of its total  assets  (taken at
         market value at the time of each  investment) in the securities of any
         one issuer  other  than the U.S.  government.  That  limit  applies to
         repurchase  agreements with any one bank. A Portfolio  cannot purchase
         more than either (1) 10% of the  principal  amount of the  outstanding
         debt  securities  of an  issuer or (2) 10% of the  outstanding  voting
         securities  of  an  issuer.   This   restriction  does  not  apply  to
         securities  issued  or  guaranteed  by  the  U.S.  government  or  its
         agencies, bank money instruments or bank repurchase agreements.  (This
         restriction also does not apply to Government Securities Portfolio).
|_|   A Portfolio  cannot  invest more than 25% of its total  assets  (taken at
         market  value at the time of each  investment)  in the  securities  of
         issuers  primarily  engaged in the same  industry.  For the purpose of
         interpreting  this  restriction,  utilities  are divided  according to
         their  services.  For example,  gas, gas  transmissions,  electric and
         telephone  each are  considered  to be a separate  industry.  However,
         this limitation  does not apply to the purchase of obligations  issued
         or   guaranteed   by   the   U.S.   government,    its   agencies   or
         instrumentalities,  certificates  of deposit  issued by domestic banks
         and  bankers'  acceptances.   (This  restriction  does  not  apply  to
         Oppenheimer  International  Growth  Fund/VA or  Government  Securities
         Portfolio).
|_|      A Portfolio  cannot,  by itself or together with any other Portfolio or
         Portfolios,  make  investments  for the purpose of  exercising  control
         over, or management of, any issuer.
|_|   A Portfolio  cannot purchase  securities of other  investment  companies,
         except in  connection  with a merger,  consolidation,  acquisition  or
         reorganization.  Another  exception  is purchase in the open market of
         securities of closed-end  investment  companies if no  underwriter  or
         dealer's   commission  or  profit,   other  than  customary   broker's
         commission,  is involved,  but only if immediately  after the purchase
         not more than 10% of the  Portfolio's  total  assets,  taken at market
         value, would be invested in such securities.
|_|   A  Portfolio  cannot  purchase  or sell  interests  in oil,  gas or other
         mineral exploration or development  programs,  commodities,  commodity
         contracts  or  real   estate.   However,   Total   Return   Portfolio,
         Oppenheimer  International  Growth  Fund/VAo,  Growth  Portfolio,  and
         Government  Securities  Portfolio  each  may  purchase  securities  of
         issuers  that  invest or deal in any of the above and may  invest  for
         hedging  purposes  in  futures  contracts  on  securities,   financial
         instruments  and indices,  and foreign  currency,  as are approved for
         trading  on  a  registered  exchange.  The  Oppenheimer  International
         Growth  Fund/VA  may  also  invest  in  options  on  foreign   futures
         contracts  on  securities,   financial  instruments  and  indices  and
         foreign currency.
|_|   A Portfolio  cannot purchase any securities on margin,  however  Panorama
         Series  Fund may obtain  such short term  credits as may be  necessary
         for the  clearance of purchases and sales of portfolio  securities.  A
         Portfolio  cannot make short sales of  securities  or maintain a short
         position.  The  deposit  or  payment  by a  Portfolio  of  initial  or
         maintenance  margin in  connection  with futures  contracts or related
         options  transactions  is not considered the purchase of a security on
         margin.
|_|   A  Portfolio  cannot make  loans,  except  that a Portfolio  (1) may lend
         portfolio  securities in accordance  with the  Portfolio's  investment
         policies  in amounts  up to 33 1/3% of the  Portfolio's  total  assets
         taken at market value, (2) can enter into repurchase  agreements,  and
         (3) can purchase all or a portion of an issue of publicly  distributed
         debt securities,  bank loan participation interests, bank certificates
         of deposit,  bankers'  acceptances,  debentures  or other  securities,
         whether or not the purchase is made upon the original  issuance of the
         securities.
|_|      A Portfolio cannot borrow amounts in excess of 10% of its total assets,
         taken at market value at the time of the borrowing.  It can borrow only
         from  banks as a  temporary  measure  for  extraordinary  or  emergency
         purposes.  A Portfolio cannot make investments in portfolio  securities
         while its outstanding borrowings exceed 5% of its total assets.
|_|   A  Portfolio  cannot  mortgage,  pledge,  hypothecate  or in  any  manner
         transfer,  as security for indebtedness,  any securities owned or held
         by  such  Portfolio.  An  exception  is made  as may be  necessary  in
         connection  with  borrowings  mentioned in the preceding  restriction.
         In that  case  such  mortgaging,  pledging  or  hypothecating  may not
         exceed 10% of the Portfolio's  total assets,  taken at market value at
         the time of the  transaction.  The  deposit  of cash  equivalents  and
         liquid debt  securities in a segregated  account with the  Portfolio's
         custodian  bank  and/or  with a  broker  in  connection  with  futures
         contracts  or  related  options   transactions  and  the  purchase  of
         securities on a "when-issued" basis are not deemed to be pledges.
|_|      A Portfolio cannot underwrite  securities of other issuers. A permitted
         exception is if the Portfolio is deemed to be an underwriter  under the
         1933 Act in selling its investment securities.
|_|      A Portfolio cannot write,  purchase or sell puts, calls or combinations
         thereof. However, Total Return Portfolio and Growth Portfolio may write
         covered call options and engage in closing purchase transactions. (This
         restriction does not apply to Oppenheimer  International Growth Fund/VA
         and Government Securities Portfolio.)
|_|   A Portfolio  cannot  invest in  securities  of foreign  issuers if at the
         time of  acquisition  more  than  10% of its  total  assets,  taken at
         market  value,  would be  invested  in those  securities.  However,  a
         Portfolio can invest up to 25% of its total assets in  securities  (i)
         issued,  assumed or  guaranteed by foreign  governments,  or political
         subdivisions or instrumentalities  thereof, (ii) assumed or guaranteed
         by  domestic  issuers,   including  Eurodollar  securities,  or  (iii)
         issued,  assumed or  guaranteed by foreign  issuers  having a class of
         securities  listed for trading on The New York Stock  Exchange.  (This
         restriction  does  not  apply  to  Oppenheimer   International  Growth
         Fund/VA.)

      |X| Do the LifeSpan  Portfolios  Have  Restrictions  That Are Fundamental
Policies?  The LifeSpan  Portfolios also have restrictions that are fundamental
policies.

|_|   Each  LifeSpan  Portfolio  cannot  issue  senior  securities,  except  as
         permitted by its policies as to margin,  borrowing money,  commodities
         and lending below. For purposes of this  restriction,  the issuance of
         shares of common stock in multiple classes or series,  the purchase or
         sale of options,  futures contracts and options on futures  contracts,
         forward   commitments  and  repurchase   agreements  entered  into  in
         accordance with a Portfolio's  investment policies,  are not deemed to
         be senior securities.
|_|   A LifeSpan  Portfolio cannot purchase any securities on margin.  However,
         Panorama  Series  Fund may obtain  such  short-term  credits as may be
         necessary  for the  clearance  of  purchases  and  sales of  portfolio
         securities.   A  LifeSpan   Portfolio   cannot  make  short  sales  of
         securities or maintain a short  position.  The deposit or payment by a
         Portfolio of initial or maintenance  margin in connection with futures
         contracts  or  related  options  transactions  is not  considered  the
         purchase of a security on margin.
|_|   A  LifeSpan  Portfolio  cannot  borrow  money,  except for  emergency  or
         extraordinary  purposes.  Those  purposes  include (1) borrowing  from
         banks for  temporary or  short-term  purposes or for the  clearance of
         transactions  in  amounts  not to  exceed  33 1/3% of the value of the
         Portfolio's  total assets  (including  the amount  borrowed)  taken at
         market  value,  (2)  borrowing in  connection  with the  redemption of
         Portfolio shares or to finance failed  settlements of portfolio trades
         without immediately  liquidating portfolio securities or other assets;
         and (3)  borrowing  in  order  to  fulfill  commitments  or  plans  to
         purchase  additional  securities pending the anticipated sale of other
         portfolio  securities or assets.  After each such borrowing there must
         be  asset  coverage  of at least  300% as  defined  in the  Investment
         Company  Act.  For purposes of this  investment  restriction,  reverse
         repurchase  agreements,  mortgage dollar rolls,  short sales,  futures
         contracts,  options on futures  contracts,  securities  or indices and
         forward commitment transactions do not constitute borrowing.
|_|      A  LifeSpan  Portfolio  cannot  act  as  an  underwriter.  A  permitted
         exception  is to the  extent  that a  Portfolio  may be deemed to be an
         underwriter  for purposes of the  Securities  Act of 1933 in connection
         with the disposition of its investment securities.
|_|      A LifeSpan  Portfolio cannot purchase or sell real estate.  However,  a
         Portfolio  may (1) acquire or lease  office  space for its own use, (2)
         invest in securities of issuers that invest in real estate or interests
         in real  estate,  (3)  invest in  securities  that are  secured by real
         estate  or   interests   in  real   estate,   (4)   purchase  and  sell
         mortgage-related  securities and (5) hold and sell real estate acquired
         by the Portfolio as a result of the ownership of securities.
|_|      A LifeSpan Portfolio cannot invest in commodities.  However a Portfolio
         may  purchase and sell options on  securities,  securities  indices and
         currency,  futures  contracts  on  securities,  securities  indices and
         currency and options on such futures, forward foreign currency exchange
         contracts,  forward  commitments,  securities index put or call options
         and  repurchase   agreements   entered  into  in  accordance  with  the
         Portfolio's investment policies.
|_|      A LifeSpan  Portfolio cannot make loans.  However,  a Portfolio may (1)
         lend its  portfolio  securities  in  accordance  with  the  Portfolio's
         investment  policies in amounts up to 33 1/3% of the Portfolio's  total
         assets taken at market value, (2) enter into repurchase agreements, and
         (3)  purchase  all or a  portion  of an issue of  publicly  distributed
         bonds, debentures or other similar obligations.
|_|      A  LifeSpan   Portfolio  cannot  purchase  the  securities  of  issuers
         conducting   their   principal   activity  in  the  same  industry  if,
         immediately  after such purchase,  the value of its investments in that
         industry  would exceed 25% of its total assets taken at market value at
         the  time  of  the  investment.  This  limitation  does  not  apply  to
         investments  in  obligations  of  the  U.S.  government  or  any of its
         agencies, instrumentalities or authorities.
|_|   With  respect  to  75% of  total  assets,  a  LifeSpan  Portfolio  cannot
         purchase securities of an issuer (other than the U.S. government,  its
         agencies, instrumentalities or authorities), if:
(a)        that  purchase  would  cause  more than 5% of the  Portfolio's  total
           assets taken at market value to be invested in the securities of such
           issuer; or
(b)        that purchase would result in the Portfolio  holding more than 10% of
           the outstanding voting securities of that issuer.

      |X| Do the LifeSpan Portfolios Have any Other Investment Restrictions That
Are Non-Fundamental?  The following restrictions of the Life Span Portfolios are
not  fundamental  policies and can be changed by the Board of Directors  without
the approval of shareholders.

|_|      A LifeSpan Portfolio cannot pledge, mortgage or hypothecate its assets,
         except  to  secure  permitted  borrowings.  In that  case  the  pledge,
         mortgage or  hypothecation  must not exceed 33 1/3% of the  Portfolio's
         total  assets  taken at  market  value.  Collateral  arrangements  with
         respect to margin, option and other risk management and when-issued and
         forward  commitment  transactions are not deemed to be pledges or other
         encumbrances for purposes of this restriction.
|_|      A LifeSpan Portfolio cannot participate on a joint or joint-and-several
         basis in any securities  trading account.  The "bunching" of orders for
         the sale or  purchase of  marketable  portfolio  securities  with other
         accounts under the management of the Manager to save  commissions or to
         average prices among them is not deemed to result in a joint securities
         trading account.
|_|      A LifeSpan  Portfolio cannot purchase or retain securities of an issuer
         if one or more of the Directors or officers of the Company or directors
         or officers of the Manager any investment  management subsidiary of the
         Manager  individually owns beneficially more than 0.5% and together own
         beneficially more than 5% of the securities of such issuer.
|_|      A LifeSpan  Portfolio  cannot purchase a security if, as a result,  (1)
         more than 10% of the Portfolio's assets would be invested in securities
         of other  investment  companies,  (2) the purchase  would result in the
         Portfolio  holding  more  than  3%  of  the  total  outstanding  voting
         securities of any one  investment  company,  or (3) more than 5% of the
         Portfolio's  assets  would  be  invested  in any  one  such  investment
         company.
|_|      A LifeSpan  Portfolio  will not purchase the securities of any open-end
         investment  company  except  when  the  purchase  is  part of a plan of
         merger, consolidation,  reorganization or purchase of substantially all
         of the assets of any other investment company.
|_|      A LifeSpan Portfolio will not purchase the securities of any closed-end
         investment  company  except in the open market where no  commission  or
         profit to a sponsor or dealer  results  from the  purchase,  other than
         customary  brokerage fees. The Portfolios have no current  intention of
         investing in other investment companies.
|_|      A LifeSpan  Portfolio will not purchase  securities  while  outstanding
         borrowings exceed 5% of the Portfolio's total assets.
|_|      A LifeSpan Portfolio will not invest in real estate limited partnership
         interests.
|_|      A LifeSpan  Portfolio will not purchase interests in oil, gas, or other
         mineral exploration  programs or mineral leases.  However,  this policy
         does not prohibit the acquisition of securities of companies engaged in
         the production or transmission of oil, gas, or other minerals.
|_|      A LifeSpan  Portfolio  will not invest  for the  purpose of  exercising
         control over or management of any company.

      For purposes of each Portfolio's policy not to concentrate its assets, the
Portfolios  apply  the  policy  to 25% or more of their  total  assets  and have
adopted the industry  classifications  set forth in Appendix B to this Statement
of Additional Information. This is not a fundamental policy.

      As a matter of  non-fundamental  policy,  each Portfolio has undertaken to
limit its  investments  in illiquid  securities  to a stated  percentage  of net
assets.

      The percentage  restrictions  described above and in the Prospectus  apply
only at the time of investment  and require no action by a Portfolio as a result
of subsequent changes in value of the investments or the size of a Portfolio.


How the Portfolios Are Managed

Organization and History.  Panorama Series Fund, Inc., the investment company of
which each  Portfolio is a series,  was  incorporated  in Maryland on August 17,
1981.  It is  referred  to as the  "Company"  in this  Statement  of  Additional
Information.  Prior to May 1, 1996,  the  Company was named  Connecticut  Mutual
Financial Services Series Fund I, Inc.

      The Company is governed by a Board of Directors,  which is responsible for
protecting the interests of shareholders  under Maryland law. The Directors meet
periodically  throughout  the year to oversee the  activities of the Company and
the Portfolios, review their performance, and review the actions of the Manager.

      |X| Meetings of  Shareholders.  As series of a Maryland  corporation,  the
Portfolios  are not required to hold,  and do not plan to hold,  regular  annual
meetings of shareholders. The Portfolios will hold meetings from time to time on
important  matters and when required to do so by the  Investment  Company Act or
other applicable law. They will also do so when a shareholder  meeting is called
by the Directors or upon proper request of the shareholders.

Directors  and  Officers  of the  Company.  The  Directors  and  officers of the
Company,  and their principal  occupations and business  affiliations during the
past five years are listed below.  Directors  denoted with an asterisk (*) below
are  deemed to be  "interested  persons"  of the  Company  under the  Investment
Company  Act.  All of the  Directors  are also  trustees,  directors or managing
general partners of the following Denver-based Oppenheimer funds1:

Oppenheimer Cash Reserves        Oppenheimer   Total  Return  Fund,
                                 Inc.
Oppenheimer Champion Income Fund Oppenheimer Variable Account Funds
Oppenheimer Capital Income Fund  Panorama Series Fund, Inc.
Oppenheimer High Yield Fund      Centennial America Fund, L. P.
Oppenheimer  International  Bond Centennial  California  Tax Exempt
Fund                             Trust
Oppenheimer Integrity Funds      Centennial Government Trust
Oppenheimer         Limited-Term Centennial Money Market Trust
Government Fund
Oppenheimer  Main Street  Funds, Centennial  New  York  Tax  Exempt
Inc.                             Trust
Oppenheimer Municipal Fund       Centennial Tax Exempt Trust
Oppenheimer Real Asset Fund
Oppenheimer   Strategic   Income
Fund

    Ms. Macaskill and Messrs. Swain, Wixted, Bishop,  Donohue, Farrar and Zack,
who are  officers of the Company,  respectively  hold the same offices with the
other  Denver-based  Oppenheimer  funds. As of April 2, 2000, the Directors and
officers of the Company as a group did not  beneficially  own any shares of the
Portfolios.

William L. Armstrong, Trustee, Age: 62
11 Carriage Lane, Littleton, Colorado 80121
Chairman of the  following  private  mortgage  banking  companies:  Cherry Creek
Mortgage  Company (since 1991),  Centennial State Mortgage Company (since 1994),
The El Paso Mortgage Company (since 1993),  Transland Financial  Services,  Inc.
(since 1997), and Ambassador  Media  Corporation  (since 1984);  Chairman of the
following private companies: Frontier Real Estate, Inc. (residential real estate
brokerage)  (since 1994),  Frontier Title (title insurance  agency) (since 1995)
and Great Frontier Insurance  (insurance  agency) (since 1995);  Director of the
following public companies:  Storage Technology  Corporation (computer equipment
company) (since 1991), Helmerich & Payne, Inc. (oil and gas  drilling/production
company) (since 1992),  UNUMProvident (insurance company) (since 1991); formerly
Director of the following public companies:  International  Family Entertainment
(television  channel)  (1991 - 1997) and Natec  Resources,  Inc. (air  pollution
control  equipment and services  company) (1991 - 1995);  formerly U.S.  Senator
(January 1979 - January 1991).

Robert G. Avis,* Director; Age: 67
One North Jefferson Ave., St. Louis, Missouri 63103
Vice  Chairman  of A.G.  Edwards  &  Sons,  Inc.  (a  broker-dealer)  and  A.G.
Edwards,   Inc.  (its  parent  holding  company);   Chairman  of  A.G.E.  Asset
Management and A.G.  Edwards Trust Company (its affiliated  investment  adviser
and trust company, respectively).

William A. Baker, Director; Age: 84
197 Desert Lakes Drive, Palm Springs, California 92264
Management Consultant.

Edward L. Cameron, Director; Age: 61
Spring Valley Road, Morristown, NJ  07960
Formerly  (from  1974-1999)  a  Partner  with   PricewaterhouseCoopers  LLC  (an
accounting firm) and Chairman, Price Waterhouse LLP Global Investment Management
Industry Services Group (from 1994-1999).

Jon S. Fossel, Director; Age: 56
P.O. Box 44, Mead Street, Waccabuc, New York 10597
Formerly  Chairman and a director of the Manager,  President  and a director of
Oppenheimer  Acquisition  Corp.,  Shareholder  Services,  Inc. and  Shareholder
Financial Services, Inc.

Sam Freedman, Director; Age: 58
4975 Lakeshore Drive, Littleton, Colorado 80123
Formerly  Chairman and Chief Executive  Officer of  OppenheimerFunds  Services,
Chairman,  Chief  Executive  Officer  and a director of  Shareholder  Services,
Inc. and Shareholder  Financial  Services,  Inc., Vice President and a director
of Oppenheimer Acquisition Corp. and a director of the Manager.

Raymond J. Kalinowski, Director; Age: 69
44 Portland Drive, St. Louis, Missouri 63131
Director  of  Wave  Technologies  International,   Inc.  (a  computer  products
training company).

C. Howard Kast, Director; Age: 76
2552 East Alameda, Denver, Colorado 80209
Formerly Managing Partner of Deloitte, Haskins & Sells (an accounting firm).

Robert M. Kirchner, Director; Age: 77
7500 E. Arapahoe Road, Englewood, Colorado 80112
President of The Kirchner Company (management consultants).

Ned M. Steel, Director; Age: 84
3416 South Race Street, Englewood, Colorado 80110
Chartered  Property  and  Casualty  Underwriter;  a director of Visiting  Nurse
Corporation of Colorado.
James C. Swain, Chairman, Chief Executive Officer and Director*; Age 65
6803 South Tucson Way, Englewood, Colorado 80112
Vice Chairman of the Manager (since  September 1988);  formerly  President and a
director of Centennial Asset Management  Corporation,  and Chairman of the Board
of Shareholder Services, Inc.

Bridget A. Macaskill, President; Age: 50
Two World Trade Center, 34th Floor, New York, New York 10048
President (since June 1991),  Chief Executive Officer (since September 1995) and
a director (since December 1994) of the Manager; President and a director (since
June 1991) of HarbourView Asset Management Corp.; Chairman and a director (since
August  1994)  of  Shareholder   Services,   Inc.  and  (since  September  1995)
Shareholder  Financial  Services,  Inc.;  President (since September 1995) and a
director (since October 1990) of Oppenheimer Acquisition Corp.; President (since
September 1995) and a director (since November 1989) of Oppenheimer  Partnership
Holdings,  Inc., a holding  company  subsidiary  of the  Manager;  a director of
Oppenheimer  Real Asset  Management,  Inc.  (since July 1996);  President  and a
director  (since  October  1997)  of  OppenheimerFunds  International  Ltd.,  an
offshore fund management  subsidiary of the Manager, and Oppenheimer  Millennium
Funds plc;  President and a director of other  Oppenheimer  funds; a director of
Hillsdown Holdings plc (a U.K. food company).

Peter M. Antos, Vice President and Portfolio Manager of Growth Portfolio,  Total
Return Portfolio, and the Value/Growth and Growth/Income stock components of the
LifeSpan Portfolios;  Age 52 One Financial Plaza, 755 Main Street,  Hartford, CT
06103-2603 Chartered Financial Analyst, Vice President of the Company and Senior
Vice  President  of the  Manager  and  HarbourView;  portfolio  manager of other
Oppenheimer  funds;  previously  Vice  President and Senior  Portfolio  Manager,
EquitiesnConnecticut Mutual Life Insurance Company - G.R. Phelps & Co. ("G.R.
Phelps") (1989-1996).

Patrick Bisbey, Portfolio Manager, Age: 41
301 North Spring Street, Bellefonte, PA  16823
Managing  Director and Manager of Trading and Portfolio  Operations (since June,
1992) of Trinity Investment Management Corporation  ("Trinity"),  a wholly-owned
subsidiary of OppenheimerFunds,  Inc's immediate parent, Oppenheimer Acquisition
Corp.

George Evans,  Vice President and Portfolio  Manager,  Age: 40 Vice President of
the Manager (since joining the Manager in September 1990) and HarbourView  Asset
Management Corporation (since July 1994); an officer of other Oppenheimer funds.

John  S.  Kowalik,   Vice   President  and  Portfolio   Manager  of  Government
Securities
Portfolio; Age: 42
Two World  Trade  Center,  34th  Floor,  New York,  New York 10048  Senior  Vice
President  of the Manager  (since July  1998);  an officer of other  Oppenheimer
funds; formerly Managing Director and Senior Portfolio Manager
at Prudential Global Advisors (1989-1998).

- -------------------
*  Director who is an  "interested person" of the Fund.

Alan  Gilston,  Vice  President  and  Portfolio  Manager  of Small Cap Stock and
International  Stock  components  of  LifeSpan  Funds;  Age:  41 Two World Trade
Center,  New York,  New York  10048-0203  Vice  President of the Manager  (since
September  1997);  prior to joining the Manager in September 1997, he was a Vice
President and portfolio  manager at Schroder Capital  Management  International,
Inc. (from August 1987 - September  1997). He is portfolio  manager of small cap
stock and international stock components of LifeSpan Funds.

Stephen F. Libera,  Vice President and Portfolio  Manager of Growth  Portfolio,
Total  Return  Portfolio,  and the  Short-Term  Bonds and  Government/Corporate
Bonds  components of the LifeSpan  Portfolios;  Age: 47 One Financial Plaza, 755
Main Street, Hartford, CT 06103-2603 Chartered Financial Analyst, Vice President
of the Company and the Manager since March, 1996; Vice President of HarbourView;
portfolio  manager of other Oppenheimer  funds;  previously a Vice President and
Senior Portfolio Manager, Fixed Income--G.R. Phelps (1985-1996).

David P. Negri, Vice President and Portfolio Manager of Government
Securities  Portfolio and co-Portfolio  Manager of High Yield Bond component of
LifeSpan Funds; Age: 45
Two World  Trade  Center,  34th  Floor,  New York,  New York 10048  Senior  Vice
President  of the Manager  (since June  1989);  an officer of other  Oppenheimer
funds.

Thomas P. Reedy,  Vice  President  and  Co-Portfolio  Manager of High Yield Bond
component of LifeSpan Funds; Age: 37 Two World Trade Center,  New York, New York
10048-0203  Vice President of the Manager (since June 1993); an officer of other
Oppenheimer  funds. He is  co-portfolio  manager of High Yield Bond Component of
LifeSpan Funds.

Michael C. Strathearn, Vice President and Portfolio Manager of Growth Portfolio,
Total Return Portfolio,  and the Value/Growth and Growth/Income stock components
of the
LifeSpan Portfolios; Age 45
One  Financial  Plaza,  755  Main  Street,  Hartford,  CT  06103-2603  Chartered
Financial  Analyst,  Vice  President of the Company and the Manager since March,
1996;  Vice President of  HarbourView;  portfolio  manager of other  Oppenheimer
funds; previously a Portfolio Manager, EquitiesnConnecticut
Mutual Life Insurance Company ("CML") (1988-1996).

Kenneth B. White,  Vice  President  and Portfolio  Manager of Growth  Portfolio,
Total Return Portfolio,  and the Value/Growth and Growth/Income stock components
of the  LifeSpan  Portfolios;  Age 46 One  Financial  Plaza,  755  Main  Street,
Hartford,  CT 06103-2603  Chartered  Financial  Analyst,  Vice  President of the
Company and the Manager  since  March,  1996;  Vice  President  of  HarbourView;
portfolio manager of other Oppenheimer  funds;  previously a Portfolio  Manager,
EquitiesnCML (1982-1996); Senior Investment Officer, EquitiesnCML (1987-1992).

Arthur  J.  Zimmer,  Vice  President  and  Portfolio  Manager  of Total  Return
Portfolio; Age: 53
6803 South Tucson Way, Englewood, Colorado 80112
Senior Vice  President  of the Manager  (since June  1997);  Vice  President  of
Centennial  (since  September  1991);  an  officer of other  Oppenheimer  funds;
formerly Vice President of the Manager (October 1990-June 1997).

Andrew J. Donohue, Vice President and Secretary; Age: 48
Two World Trade Center, 34th Floor, New York, New York 10048
Executive Vice President  (since January 1993),  General  Counsel (since October
1991) and a Director  (since  September  1995) of the  Manager;  Executive  Vice
President  (since  September  1993) and a director  (since  January 1992) of the
Distributor;  Executive  Vice  President,  General  Counsel  and a  director  of
HarbourView  Asset Management Corp.,  Shareholder  Services,  Inc.,  Shareholder
Financial  Services,  Inc. and  Oppenheimer  Partnership  Holdings,  Inc. (since
September  1995);  President and a director of Centennial Asset Management Corp.
(since  September  1995);  President  and a director of  Oppenheimer  Real Asset
Management,  Inc.  (since  July  1996);  General  Counsel  (since  May 1996) and
Secretary (since April 1997) of Oppenheimer  Acquisition  Corp.;  Vice President
and a Director of OppenheimerFunds International Ltd. and Oppenheimer Millennium
Funds plc (since October 1997); an officer of other Oppenheimer funds.

Brian Wixted, Treasurer; Age: 39
6803 South Tucson Way, Englewood, Colorado 80112
Senior Vice  President of the Manager  (since March 1999);  Formerly a Principal
and Chief  Operating  Officer of the Mutual  Fund  Services  Division of Bankers
Trust Company (3/95 - 3/99),  and Vice President and Chief Financial  Officer of
C.S. First Boston Investment Management Corporation (91-95).

Robert J. Bishop, Assistant Treasurer; Age: 40
6803 South Tucson Way, Englewood, Colorado 80112
Vice  President  of the  Manager/Mutual  Fund  Accounting  (since May 1996);  an
officer of other Oppenheimer funds;  formerly an Assistant Vice President of the
Manager/Mutual Fund Accounting (April 1994-May 1996), and a Fund
Controller for the Manager.

Scott T. Farrar, Assistant Treasurer; Age: 33
6803 South Tucson Way, Englewood, Colorado 80112
Vice President of the Manager/Mutual Fund Accounting (since May 1996); Assistant
Treasurer of Oppenheimer  Millennium  Funds plc (since October 1997); an officer
of  other  Oppenheimer  funds;  formerly  an  Assistant  Vice  President  of the
Manager/Mutual  Fund Accounting (April 1994-May 1996), and a Fund Controller for
the Manager.

Robert G. Zack, Assistant Secretary; Age: 50
Two World Trade Center,  34th Floor,  New York, New York 10048-0203  Senior Vice
President (since May 1985) and Associate General Counsel (since May 1981) of the
Manager, Assistant Secretary of Shareholder Services, Inc. (since May 1985), and
Shareholder Financial Services,  Inc. (since November 1989); Assistant Secretary
(since October 1997) of Oppenheimer  Millennium  Funds plc and  OppenheimerFunds
International Ltd.; an officer of other Oppenheimer funds.
      |X|  Remuneration  of  Directors.  The  officers  of the  Company  and one
Director of the Company (Mr.  Swain) are affiliated with the Manager and receive
no  salary or fee from the  Company.  The  remaining  Directors  of the  Company
received the compensation  shown below. The compensation from the Portfolios was
paid during their fiscal year ended December 31, 1999. The compensation from all
of the  Denver-based  Oppenheimer  funds  includes  the  compensation  from  the
Portfolios and represents compensation received as a director, trustee, managing
general  partner or member of a committee of the Board during the calendar  year
1998.

- --------------------------------------------------------------------
                                              Total Compensation
Director's Name and    Aggregate              From all
Other Positions        Compensation           Denver-Based
                       from the Company       Oppenheimer Funds1
- --------------------------------------------------------------------
- --------------------------------------------------------------------

Robert G. Avis                   $                      $

- --------------------------------------------------------------------
- --------------------------------------------------------------------

William A. Baker                 $                      $

- --------------------------------------------------------------------
- --------------------------------------------------------------------

Jon. S. Fossel                   $                      $

- --------------------------------------------------------------------
- --------------------------------------------------------------------

Sam Freedman
Audit and Review                 $                      $
Committee Member
- --------------------------------------------------------------------
- --------------------------------------------------------------------

Raymond J. Kalinowski
Audit and Review
Committee Member                 $                      $
- --------------------------------------------------------------------
- --------------------------------------------------------------------

C. Howard Kast
Audit and Review
Committee Chairman               $                      $

- --------------------------------------------------------------------
- --------------------------------------------------------------------

Robert M. Kirchner               $                      $

- --------------------------------------------------------------------
- --------------------------------------------------------------------

Ned M. Steel                     $                      $

- --------------------------------------------------------------------
1.    For the 1999 calendar year.

      |X|  Deferred  Compensation  Plan.  The Board of  Directors  has adopted a
Deferred  Compensation  Plan for  disinterested  Directors  that enables them to
elect to defer  receipt of all or a portion of the annual fees they are entitled
to receive from the Portfolios.  Under the plan, the compensation  deferred by a
Director  is  periodically  adjusted  as though an  equivalent  amount  had been
invested in shares of one or more  Oppenheimer  funds  selected by the Director.
The amount paid to the Director under the plan will be determined based upon the
performance of the selected funds.




    Deferral of Director's  fees under the plan will not  materially  affect the
Portfolios'  assets,  liabilities  and net income  per share.  The plan will not
obligate  the  Portfolios  to retain the  services of any Director or to pay any
particular level of compensation to any Director. Pursuant to an Order issued by
the Securities and Exchange  Commission,  the Portfolios may invest in the funds
selected by the  Director  under the plan without  shareholder  approval for the
limited purpose of determining the value of the Director's deferred fee account.

      |X| Major Shareholders. As of April 1, 2000, all of the outstanding shares
of each Portfolio  were held by separate  investment  accounts of  Massachusetts
Mutual Life Insurance  Company,  1295 State Street,  Springfield,  MA 01111, for
variable  annuity   contracts,   variable  life  insurance  policies  and  other
investment products owned by its customers.

The Manager. OppenheimerFunds, Inc., the Manager, is wholly-owned by Oppenheimer
Acquisition  Corporation,  a holding company controlled by Massachusetts  Mutual
Life Insurance  Company.  The Manager and the Company have a Code of Ethics. The
Code of Ethics is designed to detect and prevent  improper  personal  trading by
certain employees, including portfolio managers, that would compete with or take
advantage  of  a  Portfolio's  investment  transactions.   Compliance  with  the
respective  Code of Ethics is carefully  monitored and strictly  enforced by the
Manager.

      |X| The Investment  Advisory  Agreement.  The Manager provides  investment
management  services to each Portfolio  under an investment  advisory  agreement
between  the Manager  and the  respective  Portfolio.  The  investment  advisory
agreements require the Manager,  at its expense,  to provide each Portfolio with
adequate office space, facilities and equipment. The agreements also require the
Manager to provide  and  supervise  the  activities  of all  administrative  and
clerical personnel necessary to provide effective  corporate  administration for
each Portfolio.  Those responsibilities  include the compilation and maintenance
of  records  with  respect  to its  operations,  the  preparation  and filing of
specified   reports,   and  composition  of  proxy  materials  and  registration
statements for the continuous public sale of shares of the Portfolio.

      Expenses not expressly assumed by the Manager under an advisory  agreement
are paid by the relevant  Portfolio.  The advisory  agreements  list examples of
expenses to be paid by a  Portfolio.  The major  categories  relate to interest,
taxes,  brokerage  commissions,  fees to  certain  Directors,  legal,  and audit
expenses,  custodian and transfer agent expenses,  share issuance costs, certain
printing  and  registration   costs  and   non-recurring   expenses,   including
litigation.  The  management  fees  paid  by a  Portfolio  to  the  Manager  are
calculated at the rates listed in the Portfolio's Prospectus,  which are applied
to the assets of the Portfolio as a whole.

- ----------------------------------------------------------------------
                         Management Fees Paid to OppenheimerFunds,
      Portfolio               Inc. in the Fiscal Years Ended:
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------
                          12/31/97        12/31/98        12/31/99
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------

Total Return Portfolio  $ 6,482,637      $6,893,133          $
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------

Growth Portfolio         $3,818,977      $4,523,009          $
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------

Oppenheimer               $732,642        $945,935           $
International Growth
Fund/VA
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------
LifeSpan Capital
Appreciation Portfolio    $437,070        $567,142           $
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------

LifeSpan Balanced         $504,390        $648,865           $
Portfolio
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------
LifeSpan Diversified
Income Portfolio          $213,594        $287,965           $
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------
Government Securities
Portfolio                 $120,922        $126,912           $
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------

Total (All Portfolios)  $12,310,232     $13,992.961          $
- ----------------------------------------------------------------------

      The advisory agreements state that in the absence of willful  misfeasance,
bad faith,  gross  negligence  in the  performance  of its  duties,  or reckless
disregard  of its  obligations  and duties  under the  advisory  agreement,  the
Manager  is not  liable for any loss  resulting  from any good  faith  errors or
omissions in connection  with any matters to which the agreement  relates.  Each
advisory  agreement  permits  the Manager to act as  investment  adviser for any
other person, firm or corporation.

      The  Sub-Advisors.  Prior to January 1, 2000,  the  Manager  had  retained
sub-advisors  to manage  Oppenheimer  International  Growth  Fund/VA and certain
components of the LifeSpan Portfolios. The Manager retained Babson-Stewart Ivory
International  as Sub-Advisor for Oppenheimer  International  Growth Fund/VA and
the  international  component of LifeSpan  Capital  Appreciation  Portfolio  and
LifeSpan Balanced  Portfolio,  Pilgrim Baxter & Associates,  Ltd. as Sub-Advisor
for the small cap  component  of LifeSpan  Capital  Appreciation  Portfolio  and
LifeSpan Balanced  Portfolio,  and Credit Suisse Asset Management as Sub-Advisor
for the high yield/high risk bond component for each LifeSpan Portfolio.

- ----------------------------------------------------------------------

       Sub-Advisory Fees Paid by OppenheimerFunds, Inc. to the
                            Sub-Advisors
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------
   Sub-Advisor        Year Ended       Year Ended       Year Ended
                       12/31/97         12/31/98         12/31/99
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------
Babson-Stewart
Ivory                  $520,403         $644,927            $
International,
Ltd.
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------
Pilgrim Baxter &
Associates, Inc.       $116,744         $135,302            $
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------
Credit Suisse
Asset Management       $78,165          $103,619            $
- ----------------------------------------------------------------------

Brokerage Policies of the Portfolios

Brokerage Provisions of the Investment Advisory Agreements. One of the duties of
the  Manager  under  each  advisory  agreement  is  to  arrange  the  investment
securities  transactions for each Portfolio.  Each advisory  agreement  contains
provisions relating to the employment of broker-dealers  ("brokers") to effect a
Portfolio's  portfolio  transactions.  The Manager is authorized by the advisory
agreements to employ  broker-dealers,  including  "affiliated"  brokers, as that
term  is  defined  in  the  Investment  Company  Act.  The  Manager  may  employ
broker-dealers  that it  thinks,  in its best  judgment  based  on all  relevant
factors,  will implement the policy of each  Portfolio to obtain,  at reasonable
expense,  the "best execution" of a Portfolio's  transactions.  "Best execution"
means prompt and reliable execution at the most favorable price obtainable.  The
Manager need not seek competitive commission bidding. However, it is expected to
be  aware  of  the  current  rates  of  eligible  brokers  and to  minimize  the
commissions  paid to the extent  consistent  with the interest and policies of a
Portfolio as established by the Board of Directors.

      Under each advisory agreement,  the Manager may select brokers (other than
affiliates)  that provide  brokerage  and/or  research  services for a Portfolio
and/or  the  other  accounts  over  which the  Manager  or its  affiliates  have
investment  discretion.  The commissions paid to such brokers may be higher than
another  qualified  broker  would  charge,  if the  Manager  makes a good  faith
determination  that the  commission  is fair and  reasonable  in relation to the
services  provided.  Subject  to the  those  considerations,  as a factor in the
selection of brokers for a Portfolio's portfolio  transactions,  the Manager may
also consider sales of shares of a Portfolio and other investment  companies for
which the Manager or an affiliate serves as investment advisor.

      Subject to any policy  established by the Board of Directors,  the Manager
is primarily  responsible for the investment decisions of each Portfolio and for
placing its portfolio transactions. While the Manager generally seeks reasonably
competitive spreads or commissions,  the Portfolios will not necessarily pay the
lowest spread or commission available.

Description  of  Brokerage  Practices  Followed by the  Manager.  Subject to the
provisions of the advisory  agreements and the  procedures  and rules  described
above,  generally the Manager's  portfolio traders allocate brokerage based upon
recommendations  from the portfolio  managers.  In certain instances,  portfolio
managers may directly place trades and allocate  brokerage.  In either case, the
Manager's executive officers supervise the allocation of brokerage.

      Transactions  in securities  other than those for which an exchange is the
primary  market  are  generally  done  with  principals  or  market  makers.  In
transactions  on foreign  exchanges,  a  Portfolio  may be required to pay fixed
brokerage  commissions and would not have the benefit of negotiated  commissions
available  in  U.S.  markets.  Brokerage  commissions  are  paid  primarily  for
effecting  transactions in listed  securities or for certain fixed income agency
transactions in the secondary market.  Otherwise brokerage  commissions are paid
only if it appears  likely that a better price or  execution  can be obtained by
doing so. In an option transaction,  ordinarily a Portfolio uses the same broker
for the purchase or sale of the option and any  transaction in the securities to
which the option relates.

      Most  purchases of debt  securities,  commercial  paper,  and money market
instruments made by the Portfolios are principal transactions at net prices, and
the  Portfolios  incur  little or no  brokerage  costs  for these  transactions.
Purchases of  securities  from  underwriters  include a commission or concession
paid by the issuer to the  underwriter,  and  purchases  from dealers  include a
spread between the bid and asked price.

      Other funds  advised by the Manager have  investment  policies  similar to
those  of the  Portfolios.  Those  other  funds  may  purchase  or sell the same
securities  as the  Portfolios at the same time as the  Portfolios,  which could
affect the supply and price of the  securities.  If two or more funds advised by
the Manager purchase the same security on the same day from the same dealer, the
transactions  under those combined orders are averaged as to price and allocated
in accordance with the purchase or sale orders actually placed for each account.

      The  investment   advisory  agreements  permit  the  Manager  to  allocate
brokerage for research services.  The research services provided by a particular
broker may be useful only to one or more of the advisory accounts of the Manager
and its affiliates.  Investment  research  received for the commissions of those
other accounts may be useful both to the Portfolios and one or more of the other
accounts.  Investment  research may be supplied by a third party at the instance
of a broker through which trades are placed.

      Investment   research   services  include   information  and  analyses  on
particular  companies and  industries  as well as market or economic  trends and
portfolio  strategy,  market quotations for portfolio  evaluations,  information
systems,  computer  hardware and similar  products and  services.  If a research
service also assists the Manager in a non-research capacity (such as bookkeeping
or other administrative  functions),  then only the percentage or component that
provides assistance to the Manager in the investment decision-making process may
be paid in commission dollars.

      The Board of Directors  permits the Manager to use stated  commissions  on
secondary fixed-income trades to obtain research if the broker represents to the
Manager  that:  (i) the trade is not from the broker's own  inventory,  (ii) the
trade was  executed by the broker on an agency  basis at the stated  commission,
and  (iii)  the  trade is not a  riskless  principal  transaction.  The Board of
Directors  permits the Manager to use  concessions  on fixed price  offerings to
obtain research, in the same manner as is permitted for agency transactions.

      The  research   services  provided  by  brokers  broadens  the  scope  and
supplements  the research  activities  of the Manager.  That  research  provides
additional  views  and   comparisons,   and  helps  the  Manager  obtain  market
information  for the  valuation of securities  held in a Portfolio's  investment
portfolio or are being considered for purchase. The Manager provides information
to the  Board  about  the  commissions  paid to  brokers  for  furnishing  these
services,  together with the Manager's  representation  that the amount of those
commissions was reasonably related to the value or benefit of those services.

      No principal  transactions  and,  except under unusual  circumstances,  no
agency transactions for Government  Securities  Portfolio will be handled by any
affiliated  securities  dealer. In the unusual  circumstance when that Portfolio
pays brokerage commissions, the above-described brokerage practices and policies
are followed.

- ----------------------------------------------------------------------

         Total Brokerage Commissions Paid by the Portfolios1
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------
                               Fiscal Year   Fiscal Year    Fiscal
          Portfolio               Ended         Ended     Year Ended
                                 12/31/97     12/31/98     12/31/992
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------
Growth Portfolio                 $1,587,706    $2,264,377           $
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------
Total Return Portfolio           $2,051,990    $1,992,347           $
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------
Oppenheimer International          $224,663      $234,709           $
Growth Fund/VA
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------
LifeSpan Capital Appreciation       $84,779       $99,109           $
Portfolio
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------
LifeSpan Diversified Income          $7,358        $8,738           $
Portfolio
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------
LifeSpan Balanced Portfolio         $72,620       $87,735           $
- ----------------------------------------------------------------------
- ----------------------------------------------------------------------
Government Securities                  None          None        None
Portfolio
- ----------------------------------------------------------------------
1. Amounts do not include spreads or concessions on principal  transactions on a
   net trade basis.
2. In the fiscal year ended  12/31/99,  the amount of  transactions  directed to
   brokers  for  research  services  and the amount of the  commissions  paid to
   broker-dealers for those serves were as follows:
      Portfolio           Amount of Transactions         Amount of Commissions
      Growth              $                    $
      Total Return
      Oppenheimer
      International
       Growth Fund/VA
      LifeSpan Balanced
      LifeSpan Capital
         Appreciation
      Diversified Income
      Government Securities

Performance of the Portfolios

Explanation of Performance Terminology. The Portfolios use a variety of terms to
illustrate  their  performance.  These terms  include  "standardized  yield" and
"dividend  yield" for the Government  Securities  Portfolio and "average  annual
total return" and "cumulative  total return" for all Portfolios.  An explanation
of how yields and total returns are  calculated  is set forth below.  The charts
below show the  performance  of the Portfolios as of the most recent fiscal year
end.  You can obtain  current  performance  information  by calling the Transfer
Agent at 1-800-470-0861.

      The illustrations of performance data in  advertisements  must comply with
rules of the Securities and Exchange Commission.  Those rules describe the types
of performance data that may be used and how it is to be calculated. In general,
any  advertisement  by a  Portfolio  of its  performance  data must  include the
average annual total returns for the Portfolio.  Those returns must be shown for
the 1- 5 and 10-year  periods (or the life of the class,  if less)  ending as of
the  most  recently  ended  calendar  quarter  prior to the  publication  of the
advertisement (or its submission for  publication).  Certain types of yields may
also be shown, provided that they are accompanied by standardized average annual
total returns.

      The  Portfolios  are not sold  directly  to  members of the public but are
available only as the underlying  investments for variable  annuities,  variable
life  insurance   policies  and  other  investment   products  through  separate
investment accounts of different insurance companies that may impose charges and
fees. A Portfolio's  investment  results,  when shown alone, do not deduct those
charges  and fees.  If those fees and charges  were  included,  the  Portfolio's
performance results would be less.

      Use of  standardized  performance  calculations  enables  an  investor  to
compare a Portfolio's performance to the performance of other funds for the same
periods.  However,  a number of  factors  should be  considered  before  using a
Portfolio's  performance  information  as a  basis  for  comparison  with  other
investments:

      |_| Yields and total returns  measure the  performance  of a  hypothetical
account in the Portfolio over various periods and do not show the performance of
each investor's account under their respective  annuity contract,  variable life
insurance policy or other product. Your account's performance will vary from the
model  performance data also if you bought or sold shares during the period,  or
you bought your shares at a different time and price than the shares used in the
model.

      |_| An  investment in a Portfolio is not insured by the FDIC or any other
government agency.

      |_| The  principal  value of a Portfolio's  shares,  and its yields and/or
total returns are not guaranteed and normally will fluctuate on a daily basis.

      |_| When an investor's shares are redeemed, they may be worth more or less
than their original cost.

      |_|  Yields  and  total  returns  for  any  given  past  period  represent
historical performance information and are not, and should not be considered,  a
prediction of future yields or returns.

      |X|  Yields.  The  Government  Securities  Portfolio  uses a  variety  of
different yields to illustrate its current returns.

        |_| Standardized Yield. The "standardized  yield" (sometimes referred to
just as "yield") is shown for a stated 30-day period.  It is not based on actual
distributions  paid by the Portfolio in the 30-day period, but is a hypothetical
yield based upon the net investment income from the Portfolio's  investments for
that period.  It may  therefore  differ from the  "dividend  yield" for the same
class of shares, described below.

      Standardized  yield is calculated using the following formula set forth in
rules  adopted by the  Securities  and Exchange  Commission,  designed to assure
uniformity in the way that all funds calculate their yields:

                    Standardized Yield = 2[(a-b     6
                                            --- + 1) - 1]
                                            cd

      The symbols above represent the following factors:

      a =dividends and interest earned during the 30-day period.
      b =expenses accrued for the period (net of any expense assumptions).
      c  =the  average  daily  number of shares  outstanding  during  the 30-day
         period that were entitled to receive dividends.
      d  =the  maximum  offering  price per share on the last day of the period,
         adjusted for undistributed net investment income.

      The standardized  yield for a particular 30-day period may differ from the
yield for other periods. The SEC formula assumes that the standardized yield for
a 30-day  period  occurs  at a  constant  rate  for a  six-month  period  and is
annualized at the end of the six-month period.

        |_| Dividend  Yield.  The  Government  Securities  Portfolio may quote a
"dividend  yield" for its shares.  Dividend yield is based on the dividends paid
during the actual dividend  period.  To calculate  dividend yield, the dividends
declared during a stated period are added together, and the sum is multiplied by
12 (to  annualize  the yield) and divided by the maximum  offering  price on the
last day of the dividend period. The formula is shown below:

  Dividend Yield = dividends paid x 12/maximum offering price (payment date)


  ------------------------------------------------------------------
             Yields for the 30-Day Period Ended 12/31/99
  ------------------------------------------------------------------
  ------------------------------------------------------------------
          Portfolio          Standardized Yield    Dividend Yield
  ------------------------------------------------------------------
  ------------------------------------------------------------------
  Government Securities              %                   %
  Portfolio
  ------------------------------------------------------------------

      |X| Total Return Information. There are different types of "total returns"
to measure a Portfolio's  performance.  Total return is the change in value of a
hypothetical  investment in the Portfolio over a given period, assuming that all
dividends and capital gains  distributions  are reinvested in additional  shares
and that the  investment  is redeemed at the end of the period.  The  cumulative
total return  measures the change in value over the entire  period (for example,
ten years).  An average annual total return shows the average rate of return for
each year in a period that would  produce the  cumulative  total return over the
entire  period.  However,  average  annual  total  returns  do not  show  actual
year-by-year  performance.  A Portfolio uses  standardized  calculations for its
total returns as prescribed by the SEC.  The methodology is discussed below.

                                  1/n
                              ERV
                              --- - 1 = Average Annual Total Return
                               P

      |_| Average Annual Total Return.  The "average  annual total return" is an
average annual  compounded rate of return for each year in a specified number of
years.  It is the rate of return based on the change in value of a  hypothetical
initial  investment  of $1,000 ("P" in the  formula  below) held for a number of
years ("n" in the formula) to achieve an Ending  Redeemable  Value ("ERV" in the
formula) of that investment, according to the following formula:

      |_| Cumulative  Total Return.  The "cumulative  total return"  calculation
measures  the change in value of a  hypothetical  investment  of $1,000  over an
entire period of years. Its calculation uses some of the same factors as average
annual  total  return,  but it does not  average the rate of return on an annual
basis. Cumulative total return is determined as follows:

                              ERV-P
                              ----- = Total Return
                                P

- ---------------------------------------------------------------------

            Total Returns for the Periods Ended 12/31/99
- ---------------------------------------------------------------------
- ---------------------------------------------------------------------
                       Cumulative
                       Total
                       Returns
                       (10 years
                       or Life
Portfolio              of Class)     Average Annual Total Returns
- ---------------------------------------------------------------------
- ---------------------------------------------------------------------
                                                5-Year     10-Year
                                              (or            (or
                                    1-Year    life-of-clalife-of-class)
- ---------------------------------------------------------------------
- ---------------------------------------------------------------------

- ---------------------------------------------------------------------
- ---------------------------------------------------------------------
Growth Portfolio1          %           %          %           %
- ---------------------------------------------------------------------
- ---------------------------------------------------------------------
Total Return               %           %          %           %
Portfolio2
- ---------------------------------------------------------------------
- ---------------------------------------------------------------------
Oppenheimer
International Growth       %3          %          %          %3
Fund/VA5
- ---------------------------------------------------------------------
- ---------------------------------------------------------------------
Government Securities      %3          %          %          %3
Portfolio
- ---------------------------------------------------------------------
- ---------------------------------------------------------------------
LifeSpan Capital
Appreciation               %4          %          %4
Portfolio4
- ---------------------------------------------------------------------
- ---------------------------------------------------------------------
LifeSpan Balanced          %4          %          %4
Portfolio4
- ---------------------------------------------------------------------
- ---------------------------------------------------------------------
LifeSpan Diversified       %4          %          %4
Income Portfolio4
- ---------------------------------------------------------------------
1.    Inception: 1/21/82.
2.    Inception: 9/30/82.
3.    Inception: 5/13/92.
4.    Inception:   9/1/95.  Sub-advisors  managed  certain  components  of  the
   LifeSpan Portfolios until January 1, 2000.
5. Babson-Stewart   Ivory   International  was  sub-advisor  for  the  Fund  and
   principally  responsible  for the day-to-day  investment of the Fund's assets
   until October 1, 1999.

Other Performance Comparisons.  Each Portfolio compares its performance annually
to that of an  appropriate  broadly-based  market index in its Annual  Report to
shareholders.  You can obtain that  information by contacting the Transfer Agent
at the addresses or telephone  numbers  shown on the cover of this  Statement of
Additional Information.  A Portfolio may also compare its performance to that of
other  investments,  including  other  mutual  funds,  or  use  rankings  of its
performance  by  independent  ranking  entities.  Examples of these  performance
comparisons are set forth below.

      |X| Lipper Rankings. From time to time a Portfolio may publish the ranking
of the performance of its shares by Lipper Analytical Services, Inc. Lipper is a
widely-recognized  independent mutual fund monitoring  service.  Lipper monitors
the performance of regulated investment companies, including the Portfolios, and
ranks their  performance  for various  periods based on  categories  relating to
investment  objectives.  The  Lipper  performance  rankings  are  based on total
returns that include the reinvestment of capital gain  distributions  and income
dividends but do not take sales charges or taxes into consideration. Lipper also
publishes  "peer-group"  indices of the  performance  of all  mutual  funds in a
category  that it  monitors  and  averages  of the  performance  of the funds in
particular categories.

      |X|  Morningstar  Ratings and Rankings.  From time to time a Portfolio may
publish the star ranking and/or star rating of the  performance of its shares by
Morningstar,  Inc., an independent mutual fund monitoring  service.  Morningstar
rates and ranks  mutual funds in broad  investment  categories:  domestic  stock
funds, international stock funds, taxable bond funds and municipal bond funds.

      Morningstar  proprietary  star ratings  reflect  historical  risk-adjusted
total investment return.  Investment return measures a fund's (or class's) one-,
three-,  five- and ten-year  average  annual  total  returns  (depending  on the
inception of the fund or class) in excess of 90-day U.S.  Treasury  bill returns
after  considering the fund's sales charges and expenses.  Risk is measured by a
fund's (or class's)  performance below 90-day U.S.  Treasury bill returns.  Risk
and  investment   return  are  combined  to  produce  star  ratings   reflecting
performance  relative to the other funds in the fund's  category.  Five stars is
the  "highest"  ranking (top 10% of funds in a  category),  four stars is "above
average" (next 22.5%),  three stars is "average" (next 35%), two stars is "below
average"  (next 22.5%) and one star is "lowest"  (bottom 10%).  The current star
rating is the fund's (or class's) overall rating,  which is the 3-year rating or
its  combined  3- and 5-year  rating  (weighted  60%/40%  respectively),  or its
combined 3-, 5-, and 10-year rating  (weighted 40%, 30% and 30%,  respectively),
depending on the inception date of the fund (or class).  Rankings are subject to
change monthly.

      A Portfolio  may also  compare its total  return  ranking to that of other
funds in its Morningstar category, in addition to its star ratings.  Those total
return rankings are percentages  from one percent to one hundred percent and are
not risk-adjusted.  For example, if a fund is in the 94th percentile, that means
that 94% of the funds in the same category performed better than it did.

      |X|   Performance   Rankings  and   Comparisons   by  Other  Entities  and
Publications.  From time to time a Portfolio  may include in its  advertisements
and  sales  literature  performance  information  about the  Portfolio  cited in
newspapers  and other  periodicals  such as The New York Times,  The Wall Street
Journal,  Barron's,  or  similar  publications.  That  information  may  include
performance quotations from other sources, including Lipper and Morningstar. The
performance of the  Portfolio's  shares may be compared in  publications  to the
performance  of various  market  indices  or other  investments,  and  averages,
performance  rankings or other  benchmarks  prepared by  recognized  mutual fund
statistical services.

      Investors may also wish to compare the returns on a Portfolio's  shares to
the  return  on  fixed-income   investments  available  from  banks  and  thrift
institutions.  Those include certificates of deposit,  ordinary  interest-paying
checking  and  savings  accounts,  and  other  forms of fixed or  variable  time
deposits,  and various other  instruments  such as Treasury  bills.  However,  a
Portfolio's returns and share price are not guaranteed or insured by the FDIC or
any other agency and will fluctuate daily, while bank depository obligations may
be insured by the FDIC and may  provide  fixed  rates of  return.  Repayment  of
principal  and payment of interest on Treasury  securities is backed by the full
faith and credit of the U.S. government.

      From time to time,  a  portfolio  may  publish  rankings or ratings of the
Manager or Transfer  Agent,  and of the  investor  services  provided by them to
shareholders of the Oppenheimer  funds,  other than performance  rankings of the
Oppenheimer  funds  themselves.  Those  ratings or rankings of  shareholder  and
investor services by third parties may include  comparisons of their services to
those  provided by other mutual fund families  selected by the rating or ranking
services.  They may be based upon the opinions of the rating or ranking  service
itself,  using its  research or judgment,  or based upon  surveys of  investors,
brokers, shareholders or others.

I N V E S T I N G  I N  T H E  P O R T F O L I O S

How To Buy and Sell Shares

      Insurance  companies  that hold shares of the Portfolios in their separate
accounts for the benefit of their customers' variable  annuities,  variable life
insurance policies and other investment  products are the record holders and the
owners of shares of beneficial  interest in the  Portfolios.  The right of those
customers of the insurance companies to give directions to the insurance company
for the  purchase  or  redemption  of shares is  determined  under the  contract
between  the  customer  and  the  insurance  company.  Those  customers  are not
"shareholders"  of the Portfolios.  The rights of those  insurance  companies as
record holders and owners of shares of a Portfolio are different from the rights
of their  customers.  The term  "shareholder"  in this  Statement of  Additional
Information refers only to the insurance  companies whose separate accounts hold
shares of the Portfolios, and not to contract holders.

      The sale of shares of the  Portfolios is currently  limited to Accounts as
explained on the cover page of this Statement of Additional  Information and the
Prospectus.  Such shares are sold at their respective offering prices (net asset
values without sales charges) and redeemed at their  respective net asset values
as  described  in the  Prospectus.  The Company  reserves the right to limit the
types of separate accounts that may invest in any Portfolio.

Determination  of Net Asset  Values Per Share.  The net asset value per share of
each  Portfolio is  determined as of the close of business of The New York Stock
Exchange on each day the Exchange is open.  The  calculation is done by dividing
the value of a Portfolio's net assets by the number of shares  outstanding.  The
Exchange  normally  closes at 4:00 P.M., New York time, but may close earlier on
some days (for example, in case of weather emergencies or on days falling before
or after a holiday).  The Exchange's most recent annual holiday  schedule (which
is subject to change)  states that it will close New Year's Day,  Martin  Luther
King, Jr. Day,  Presidents' Day, Good Friday,  Memorial Day,  Independence  Day,
Labor Day, Thanksgiving Day and Christmas Day. It may close on other days.

      Dealers  other  than  Exchange  members  may  conduct  trading  in certain
securities on days on which the Exchange is closed (including  weekends and U.S.
holidays) or after 4:00 P.M.,  on a regular  business day. The  Portfolios'  net
asset  values will not be  calculated  on those days and the values of some of a
Portfolio's  investment  securities may change significantly on those days, when
shareholders cannot purchase or redeem shares. Additionally, trading on European
and Asian stock  exchanges and  over-the-counter  markets  normally is completed
before the close of The New York Stock Exchange.

      |X|  Securities  Valuation.   The  Board  of  Directors  has  established
procedures for the valuation of each Portfolio's  securities.  In general those
procedures are as follows:

        |_|  Equity  securities  traded  on a U.S.  securities  exchange  or on
Nasdaq are valued as follows:
(1)   if last sale  information is regularly  reported,  they are valued at the
             last reported  sale price on the principal  exchange on which they
             are traded or on Nasdaq, as applicable, on that day, or
(2)          if last sale information is not available on a valuation date, they
             are valued at the last reported sale price  preceding the valuation
             date if it is within the spread of the  closing  "bid" and  "asked"
             prices on the valuation date or, if not, at the closing "bid" price
             on the valuation date.
        |_|  Equity  securities  traded  on  a  foreign   securities   exchange
generally are valued in one of the following ways:
(1)   at the last sale price available to the pricing  service  approved by the
             Board of Directors, or
(2)          at the last sale price  obtained by the Manager  from the report of
             the principal  exchange on which the security is traded at its last
             trading session on or immediately before the valuation date, or
(3)          at the mean between the "bid" and "asked" prices  obtained from the
             principal exchange on which the security is traded or, on the basis
             of reasonable inquiry, from two market makers in the security.
        |_| Long-term debt securities  having a remaining  maturity in excess of
60 days are  valued  based on the mean  between  the  "bid" and  "asked"  prices
determined by a portfolio  pricing service approved by the Board of Directors or
obtained by the Manager  from two active  market  makers in the  security on the
basis of reasonable inquiry.
        |_| The  following  securities  are valued at the mean between the "bid"
and "asked"  prices  determined  by a pricing  service  approved by the Board of
Directors  or  obtained  by the  Manager  from two active  market  makers in the
security on the basis of reasonable  inquiry:  (1) debt  instruments that have a
maturity  of more than 397 days when  issued,  (2) debt  instruments  that had a
maturity of 397 days or less when issued and
        have a remaining maturity of more than 60 days, and (3) non-money market
debt instruments that had a maturity of 397 days or
        less when  issued and which  have a  remaining  maturity  of 60 days or
        less.
        |_|  The  following   securities  are  valued  at  cost,  adjusted  for
amortization of premiums and accretion of discounts:
(1)     money market debt securities held by a non-money  market fund that had a
        maturity  of less  than 397  days  when  issued  that  have a  remaining
        maturity of 60 days or less, and
(2)     debt  instruments  held by a money  market  fund that  have a  remaining
        maturity  of 397  days or less.  |_|  Securities  (including  restricted
        securities) not having
readily-available  market  quotations are valued at fair value  determined under
the Board's  procedures.  If the  Manager is unable to locate two market  makers
willing to give  quotes,  a security may be priced at the mean between the "bid"
and "asked"  prices  provided by a single  active market maker (which in certain
cases may be the "bid" price if no "asked" price is available).

      In the case of U.S.  government  securities,  mortgage-backed  securities,
corporate bonds and foreign government securities, when last sale information is
not generally  available,  the Manager may use pricing services  approved by the
Board of  Directors.  The pricing  service may use "matrix"  comparisons  to the
prices for  comparable  instruments  on the basis of quality,  yield,  maturity.
Other  special  factors may be involved  (such as the  tax-exempt  status of the
interest paid by municipal securities). The Manager will monitor the accuracy of
the pricing  services.  That  monitoring may include  comparing  prices used for
portfolio valuation to actual sales prices of selected securities.

      The closing prices in the London foreign  exchange  market on a particular
business  day that are  provided  to the  Manager  by a bank,  dealer or pricing
service that the Manager has determined to be reliable are used to value foreign
currency, including forward contracts, and to convert to U.S. dollars securities
that are denominated in foreign currency.

      Puts,  calls,  and  futures  are  valued  at the  last  sale  price on the
principal  exchange  on which they are traded or on Nasdaq,  as  applicable,  as
determined  by a pricing  service  approved by the Board of  Directors or by the
Manager.  If there were no sales that day, they shall be valued at the last sale
price on the  preceding  trading  day if it is within the spread of the  closing
"bid" and "asked" prices on the principal exchange or on Nasdaq on the valuation
date. If not, the value shall be the closing bid price on the principal exchange
or on Nasdaq on the valuation  date. If the put, call or future is not traded on
an  exchange  or on  Nasdaq,  it shall be valued by the mean  between  "bid" and
"asked" prices obtained by the Manager from two active market makers. In certain
cases that may be at the "bid" price if no "asked" price is available.

      When a Portfolio writes an option, an amount equal to the premium received
is included in the Portfolio's  Statement of Assets and Liabilities as an asset.
An  equivalent  credit is  included  in the  liability  section.  The  credit is
adjusted ("marked-to-market") to reflect the current market value of the option.
In determining the Portfolio's gain on investments,  if a call or put written by
the Portfolio is exercised,  the proceeds are increased by the premium received.
If a call or put written by the Portfolio  expires,  the Portfolio has a gain in
the amount of the  premium.  If the  Portfolio  enters  into a closing  purchase
transaction,  it will have a gain or loss,  depending  on  whether  the  premium
received  was  more or less  than the cost of the  closing  transaction.  If the
Portfolio  exercises a put it holds,  the amount the  Portfolio  receives on its
sale of the  underlying  investment  is reduced by the amount of premium paid by
the Portfolio.



Dividends, Capital Gains and Taxes

Dividends and Distributions. The Portfolios have no fixed dividend and there can
be no assurance as to the payment of any  dividends  or the  realization  of any
capital  gains.  The dividends and  distributions  paid by a Portfolio will vary
from  time to time  depending  on  market  conditions,  the  composition  of the
Portfolio's investment portfolio, and expenses borne by the Portfolio.

Tax Status of the Portfolios'  Dividends and  Distributions.  The Company intend
that each  Portfolio  shall  qualify and be treated as a  "regulated  investment
company" under  Subchapter M of the Internal Revenue Code for each taxable year.
By so qualifying,  the Portfolios will not be subject to federal income taxes on
amounts  paid  by them as  dividends  and  distributions,  as  described  in the
respective  Prospectuses.  Each  Portfolio  is treated as a separate  entity for
purposes of  determining  federal tax  treatment.  The Company will  endeavor to
ensure that each  Portfolio's  assets are invested so that all  requirements  of
Subchapter  M are  satisfied,  but  there  can be no  assurance  that it will be
successful in doing so.

      To qualify as a regulated  investment  company  under  Subchapter M of the
Code, a Portfolio  must,  among other  things,  derive at least 90% of its gross
income for the taxable  year from  dividends,  interest,  gains from the sale or
other disposition of stock, securities or foreign currencies,  fees from certain
securities  loans or other income  (including  gains from  options,  futures and
forward  contracts)  derived  with  respect to its business of investing in such
stock,  securities or currencies (this is referred to as the "90% income test").
The  Portfolio  must also satisfy  certain  annual  distribution  and  quarterly
diversification requirements. For purposes of the 90% income test, income that a
Portfolio earns from equity  interests in certain  entities that are not treated
as corporations  (e.g., they are treated as partnerships or trusts) for U.S. tax
purposes  will  generally  have the same  character  for the Portfolio as in the
hands of such entities. Consequently, the Portfolio may be required to limit its
equity  investments  in such entities that earn fee income,  rental  income,  or
other nonqualifying income.

      As noted in the Prospectuses,  each Portfolio must, and intends to, comply
with the diversification  requirements imposed by Section 817(h) of the Code and
the regulations under that section. Those requirements, which are in addition to
the  diversification  requirements  imposed  on a  Portfolio  by the  Investment
Company Act and  Subchapter  M of the Code,  place  certain  limitations  on the
assets of each separate account. Additionally,  because Section 817(h) and those
regulations  treat the assets of a Portfolio  as assets of the related  separate
account,  there are  restrictions  on the amount of its assets a  Portfolio  may
invest in securities of a single issuer.  Specifically,  the regulations provide
that, except as permitted by the "safe harbor" described below, as of the end of
each calendar quarter or within 30 days after a calendar  quarter,  no more than
55% of the total assets of a Portfolio may be represented by any one investment,
no  more  than  70% by any  two  investments,  no  more  than  80% by any  three
investments and no more than 90% by any four investments.  For this purpose, all
securities of the same issuer are considered a single investment,  and each U.S.
Government agency and instrumentality is considered a separate issuer.

      Section 817(h) provides, as a safe harbor, that a separate account will be
treated as being  adequately  diversified  if the  diversification  requirements
under  Subchapter  M are  satisfied  and no more  than  55% of the  value of the
account's  total assets are cash and cash items  (including  receivables),  U.S.
Government  securities and securities of other regulated  investment  companies.
Failure by a Portfolio  to both  qualify as a regulated  investment  company and
satisfy the Section 817(h)  requirements  would generally result in treatment of
the variable contract holders other than as described in the applicable variable
contract  prospectus,  including  inclusion in ordinary income of income accrued
under the  contracts  for the  current  and all prior  taxable  years.  Any such
failure may also result in adverse tax  consequences  for the  Portfolio and the
insurance company issuing the contracts.

      Foreign  exchange  gains and losses  realized by a Portfolio in connection
with  certain   transactions   involving   foreign  currency   denominated  debt
securities,  certain options and futures contracts relating to foreign currency,
forward  foreign  currency  contracts,   foreign  currencies,   or  payables  or
receivables  denominated in a foreign currency are subject to Section 988 of the
Code,  which  generally  causes  such gains and losses to be treated as ordinary
income  and  losses  and  may  affect  the  amount,   timing  and  character  of
distributions to shareholders.  If the net foreign exchange loss for a year were
to exceed the Portfolio's  investment  company taxable income (computed  without
regard to such loss) the resulting overall ordinary loss for such year would not
be deductible by the Portfolio or its shareholders in future years.

      Limitations imposed by the Code on regulated investment companies like the
Portfolios may restrict the Portfolios'  ability to enter into futures,  options
and currency forward transactions.

      The Portfolios  may be subject to  withholding  and other taxes imposed by
foreign countries with respect to their investments in foreign  securities.  Tax
conventions  between certain countries and the U.S. may reduce or eliminate such
taxes.

      The  federal  income tax rules  applicable  to mortgage  dollar  rolls and
interest rate swaps,  caps,  floors and collars are unclear in certain respects,
and the  Portfolios may be required to account for these  instruments  under tax
rules  in  a  manner  that,  under  certain   circumstances,   may  limit  their
transactions in these instruments.

      If a  Portfolio  acquires  stock in  certain  non-U.S.  corporations  that
receive at least 75% of their annual gross income from passive  sources (such as
interest,  dividends,  rents, royalties or capital gain) or hold at least 50% of
their assets in  investments  producing such passive  income  ("passive  foreign
investment companies"), the Portfolio could be subject to Federal income tax and
additional  interest  charges  on  "excess  distributions"  received  from  such
companies or gain from the sale of stock in such  companies,  even if all income
or  gain  actually  received  by the  Portfolio  is  timely  distributed  to its
shareholders.   The  Portfolio  would  not  be  able  to  pass  through  to  its
shareholders any credit or deduction for such a tax.  Certain  elections may, if
available,  ameliorate  these  adverse tax  consequences,  but any such election
would  require the  Portfolio  to recognize  taxable  income or gain without the
concurrent  receipt of cash.  Each  Portfolio  may limit and/or manage its stock
holdings in passive foreign  investment  companies to minimize its tax liability
or maximize its return from these investments.

Additional Information About the Portfolios

The Transfer Agent.  OppenheimerFunds  Services,  a division of the Manager,  is
each  Portfolio's  transfer  agent.  It  is  responsible  for  maintaining  each
Portfolio's  shareholder  registry and shareholder  accounting records,  and for
paying dividends and distributions to shareholders.  It also handles shareholder
servicing and administrative functions. It provides these services "at cost." It
also acts as transfer agent for other funds managed by the Manager.

- -------------------------------------------------------------------------------
Investors under variable  annuity  contacts,  variable life insurance  policies
and other  investment  products  offered by the insurance  companies that offer
shares of the  Portfolios  as  investments  for those  products  should  direct
questions  about their  accounts  to the  servicing  agent for their  insurance
company,  because  OppenheimerFunds  Services  does not maintain the records for
those annuities, policies or other products.
- -------------------------------------------------------------------------------

The  Custodian  Bank.  The  Bank  of New  York  is the  custodian  bank  for the
Portfolios' assets. The custodian bank's  responsibilities  include safeguarding
and controlling the Portfolios' portfolio  securities,  collecting income on the
portfolio  securities  and handling the delivery of such  securities to and from
the Portfolios.

      It will be the practice of the  Portfolios to deal with the custodian bank
in a manner uninfluenced by any banking relationship the custodian bank may have
with the Manager and its  affiliates.  The  Portfolios'  cash  balances with the
custodian  bank in excess of  $100,000  are not  protected  by  Federal  deposit
insurance. Those uninsured balances at times may be substantial.

Independent Auditors.  The independent auditors of the Portfolios are Deloitte &
Touche LLP. They audit the  Portfolios'  financial  statements and perform other
related  audit  services.  They also act as auditors  for the Manager of certain
other funds advised by the Manager and its affiliates.




<PAGE>


                                   Appendix A

- -------------------------------------------------------------------------------
                         RATINGS DEFINITIONS
- -------------------------------------------------------------------------------

Below are summaries of the rating definitions used by the  nationally-recognized
rating agencies listed below.  Those ratings represent the opinion of the agency
as to the credit quality of issues that they rate. The summaries below are based
upon publicly-available information provided by the rating organizations.

Moody's Investors Service, Inc.
- -------------------------------------------------------------------------------

Long-Term (Taxable) Bond Ratings

Aaa: Bonds rated Aaa are judged to be the best quality.  They carry the smallest
degree of investment risk.  Interest  payments are protected by a large or by an
exceptionally   stable  margin  and  principal  is  secure.  While  the  various
protective  elements are likely to change,  the changes that can be expected are
most unlikely to impair the fundamentally strong position of such issues.

Aa: Bonds rated Aa are judged to be of high quality by all  standards.  Together
with the Aaa group,  they comprise what are generally known as high-grade bonds.
They are rated lower than the best bonds because  margins of protection  may not
be as large as with Aaa securities or fluctuation of protective  elements may be
of  greater  amplitude  or there may be other  elements  present  which make the
long-term risks appear somewhat larger than those of Aaa securities.

A: Bonds rated A possess  many  favorable  investment  attributes  and are to be
considered  as  upper-medium  grade  obligations.  Factors  giving  security  to
principal and interest are considered adequate but elements may be present which
suggest a susceptibility to impairment sometime in the future.

Baa: Bonds rated Baa are considered medium grade obligations;  that is, they are
neither highly  protected nor poorly  secured.  Interest  payments and principal
security appear adequate for the present but certain protective  elements may be
lacking or may be  characteristically  unreliable over any great length of time.
Such bonds lack  outstanding  investment  characteristics  and have  speculative
characteristics as well.

Ba: Bonds rated Ba are judged to have speculative elements.  Their future cannot
be  considered  well-assured.  Often the  protection  of interest and  principal
payments may be very moderate and not well safeguarded  during both good and bad
times over the  future.  Uncertainty  of  position  characterizes  bonds in this
class.

B:  Bonds  rated B  generally  lack  characteristics  of  desirable  investment.
Assurance of interest and principal payments or of maintenance of other terms of
the contract over any long period of time may be small.

Caa:  Bonds rated Caa are of poor  standing  and may be in default or there may
be present elements of danger with respect to principal or interest.

Ca:  Bonds  rated Ca  represent  obligations  which are  speculative  in a high
degree and are often in default or have other marked shortcomings.


C: Bonds  rated C are the lowest  class of rated  bonds and can be  regarded  as
having extremely poor prospects of ever attaining any real investment standing.

Moody's  applies  numerical  modifiers  1,  2,  and  3 in  each  generic  rating
classification  from Aa  through  Caa.  The  modifier  "1"  indicates  that  the
obligation ranks in the higher end of its category; the modifier "2" indicates a
mid-range  ranking and the modifier "3"  indicates a ranking in the lower end of
the category.

Short-Term Ratings - Taxable Debt

These  ratings apply to the ability of issuers to repay  punctually  senior debt
obligations having an original maturity not exceeding one year:

Prime-1:  Issuer has a superior ability for repayment of senior  short-term debt
obligations.

Prime-2:  Issuer has a strong  ability for repayment of senior  short-term  debt
obligations.  Earnings  trends  and  coverage,  while  sound,  may be subject to
variation.  Capitalization  characteristics,  while  appropriate,  may  be  more
affected by external conditions. Ample alternate liquidity is maintained.

Prime-3:  Issuer has an acceptable  ability for  repayment of senior  short-term
obligations.  The effect of industry characteristics and market compositions may
be more  pronounced.  Variability  in earnings and  profitability  may result in
changes in the level of debt protection  measurements and may require relatively
high financial leverage. Adequate alternate liquidity is maintained.

Not Prime: Issuer does not fall within any Prime rating category.


Standard & Poor's Ratings Services
- -------------------------------------------------------------------------------

Long-Term Credit Ratings

AAA: Bonds rated "AAA" have the highest  rating  assigned by Standard & Poor's.
The obligor's  capacity to meet its financial  commitment on the  obligation is
extremely strong.

AA: Bonds rated "AA" differ from the highest  rated  obligations  only in small
degree.  The  obligor's  capacity  to  meet  its  financial  commitment  on the
obligation is very strong.

A: Bonds rated "A" are somewhat more  susceptible to adverse  effects of changes
in  circumstances  and economic  conditions  than  obligations  in  higher-rated
categories.  However, the obligor's capacity to meet its financial commitment on
the obligation is still strong.

BBB: Bonds rated BBB exhibit adequate protection  parameters.  However,  adverse
economic  conditions  or  changing  circumstances  are more  likely to lead to a
weakened  capacity  of the  obligor  to meet  its  financial  commitment  on the
obligation.

Bonds rated BB, B, CCC, CC and C are regarded as having significant  speculative
characteristics. BB indicates the least degree of speculation and C the highest.
While  such   obligations   will  likely  have  some   quality  and   protective
characteristics,  these  may be  outweighed  by  large  uncertainties  or  major
exposures to adverse conditions.


BB: Bonds rated BB are less  vulnerable  to  nonpayment  than other  speculative
issues. However, these face major uncertainties or exposure to adverse business,
financial,  or economic conditions which could lead to the obligor's  inadequate
capacity to meet its financial commitment on the obligation.

B: A bond rated B is more vulnerable to nonpayment than an obligation  rated BB,
but the obligor  currently has the capacity to meet its financial  commitment on
the obligation.

CCC: A bond rated CCC is currently  vulnerable to  nonpayment,  and is dependent
upon favorable business,  financial,  and economic conditions for the obligor to
meet its  financial  commitment  on the  obligation.  In the  event  of  adverse
business,  financial or economic  conditions,  the obligor is not likely to have
the capacity to meet its financial commitment on the obligation.

CC:  An obligation rated CC is currently highly vulnerable to nonpayment.

C: The C rating may used where a  bankruptcy  petition has been filed or similar
action has been taken, but payments on this obligation are being continued.

D: Bonds  rated D are in  default.  Payments  on the  obligation  are not being
made on the date due.

The  ratings  from AA to CCC may be  modified  by the  addition of a plus (+) or
minus (-) sign to show relative standing within the major rating categories. The
"r" symbol is attached to the ratings of instruments with significant  noncredit
risks.

Short-Term Issue Credit Ratings

A-1: Rated in the highest category. The obligor's capacity to meet its financial
commitment on the obligation is strong.  Within this  category,  a plus (+) sign
designation  indicates the issuer's capacity to meet its financial obligation is
very strong.

A-2:  Obligation is somewhat more  susceptible to the adverse effects of changes
in  circumstances  and economic  conditions  than  obligations  in higher rating
categories.  However, the obligor's capacity to meet its financial commitment on
the obligation is satisfactory.

A-3:  Exhibits  adequate  protection  parameters.   However,   adverse  economic
conditions  or  changing  circumstances  are more  likely to lead to a  weakened
capacity of the obligor to meet its financial commitment on the obligation.

B:  Regarded  as having  significant  speculative  characteristics.  The obligor
currently has the capacity to meet its financial  commitment on the  obligation.
However, it faces major ongoing  uncertainties which could lead to the obligor's
inadequate capacity to meet its financial commitment on the obligation.

C:  Currently   vulnerable  to  nonpayment  and  is  dependent  upon  favorable
business,  financial,  and  economic  conditions  for the  obligor  to meet its
financial commitment on the obligation.

D: In payment  default.  Payments on the  obligation  have not been made on the
due date.  The rating may also be used if a bankruptcy  petition has been filed
or similar actions jeopardize payments on the obligation.


- -------------------------------------------------------------------------------
Fitch IBCA, Inc.

International Long-Term Credit Ratings

Investment Grade:
AAA:  Highest Credit  Quality.  "AAA" ratings denote the lowest  expectation of
credit  risk.  They  are  assigned  only in the  case of  exceptionally  strong
capacity for timely payment of financial  commitments.  This capacity is highly
unlikely to be adversely affected by foreseeable events.

AA: Very High Credit  Quality.  "AA" ratings  denote a very low  expectation of
credit  risk.  They  indicate a very  strong  capacity  for  timely  payment of
financial  commitments.  This  capacity  is  not  significantly  vulnerable  to
foreseeable events.
A: High Credit  Quality.  "A" ratings denote a low  expectation of credit risk.
The  capacity  for  timely  payment  of  financial  commitments  is  considered
strong.  This  capacity  may,  nevertheless,  be more  vulnerable to changes in
circumstances or in economic conditions than is the case for higher ratings.

BBB:  Good Credit  Quality.  "BBB"  ratings  indicate that there is currently a
low  expectation  of credit risk.  The capacity for timely payment of financial
commitments is considered  adequate,  but adverse changes in circumstances  and
in economic  conditions  are more likely to impair this  capacity.  This is the
lowest investment-grade category.

Speculative Grade:

BB:  Speculative.  "BB" ratings  indicate that there is a possibility of credit
risk  developing,  particularly  as the result of adverse  economic change over
time.  However,  business or financial  alternatives  may be available to allow
financial commitments to be met.

B: Highly  Speculative.  "B" ratings indicate that  significant  credit risk is
present,  but a limited margin of safety  remains.  Financial  commitments  are
currently  being met.  However,  capacity for  continued  payment is contingent
upon a sustained, favorable business and economic environment.

CCC, CC C: High  Default  Risk.  Default is a real  possibility.  Capacity  for
meeting  financial  commitments  is solely  reliant upon  sustained,  favorable
business or economic  developments.  A "CC" rating  indicates  that  default of
some kind appears probable. "C" ratings signal imminent default.

DDD, DD, and D: Default.  Securities are not meeting  current  obligations  and
are  extremely   speculative.   "DDD"  designates  the  highest  potential  for
recovery of amounts outstanding on any securities involved.

Plus (+) and  minus  (-)  signs  may be  appended  to a rating  symbol to denote
relative status within the rating  category.  Plus and minus signs are not added
to the "AAA" category or to categories below "CCC."

International Short-Term Credit Ratings

F1: Highest credit quality.  Strongest capacity for timely payment.  May have an
added "+" to denote exceptionally strong credit feature.


F2: Good credit quality.  A satisfactory  capacity for timely  payment,  but the
margin of safety is not as great as in higher ratings.

F3: Fair credit  quality.  Capacity  for timely  payment is  adequate.  However,
near-term adverse changes could result in a reduction to non-investment grade.

B:  Speculative.  Minimal  capacity for timely payment,  plus  vulnerability to
near-term adverse changes in financial and economic conditions.

C:  High  default   risk.   Default  is  a  real   possibility,   Capacity  for
meeting  financial  commitments is solely  reliant upon a sustained,  favorable
business and economic environment.

D:     Default. Denotes actual or imminent payment default.

Duff & Phelps Credit Rating Co. Ratings

Long-Term Debt and Preferred Stock

AAA:  Highest  credit  quality.  The risk  factors are  negligible,  being only
slightly more than for risk-free U.S. Treasury debt.

AA+, AA, AA-: High credit quality. Protection factors are strong. Risk is modest
but may vary slightly from time to time because of economic conditions.

A+, A & A-: Protection factors are average but adequate.  However,  risk factors
are more variable in periods of greater economic stress.

BBB+,  BBB &  BBB-:  Below  average  protection  factors  but  still  considered
sufficient  for  prudent  investment.  Considerable  variability  in risk during
economic cycles.

BB+, BB & BB-: Below investment grade but deemed likely to meet obligations when
due. Present or prospective  financial protection factors fluctuate according to
industry  conditions.  Overall quality may move up or down frequently within the
category.

B+, B & B-: Below investment grade and possessing risk that obligations will not
be met when due. Financial protection factors will fluctuate widely according to
economic cycles,  industry conditions and/or company fortunes.  Potential exists
for  frequent  changes in the rating  within  this  category or into a higher of
lower rating grade.

CCC: Well below investment-grade securities.  Considerable uncertainty exists as
to timely  payment of  principal,  interest or preferred  dividends.  Protection
factors   are   narrow   and   risk   can  be   substantial   with   unfavorable
economic/industry conditions, and/or with unfavorable company developments.

DD:  Defaulted  debt  obligations.  Issuer failed to meet  scheduled  principal
and/or interest payments.

DP:  Preferred stock with dividend arrearages.





Short-Term Debt:

High Grade:
D-1+: Highest certainty of timely payment. Safety is just below risk-free
U.S. Treasury short-term debt.

D-1: Very high certainty of timely payment. Risk factors are minor.
D-1-: High certainty of timely payment. Risk factors are very small.

Good Grade:
D-2: Good certainty of timely payment. Risk factors are small.

Satisfactory Grade:
D-3:  Satisfactory  liquidity and other protection  factors qualify issues as to
investment grade. Risk factors are larger and subject to more variation.
Nevertheless, timely payment is expected.

Non-Investment Grade:
D-4: Speculative investment characteristics. Liquidity is not sufficient to
insure against disruption in debt service.

Default:
D-5: Issuer failed to meet scheduled principal and/or interest payments.



<PAGE>


                                   Appendix B

- -------------------------------------------------------------------------------
                      Industry Classifications
- -------------------------------------------------------------------------------

Aerospace/Defense                   Food and Drug Retailers
Air Transportation                  Gas Utilities
Asset-Backed                        Health Care/Drugs
Auto Parts and Equipment            Health Care/Supplies & Services
Automotive                          Homebuilders/Real Estate
Bank Holding Companies              Hotel/Gaming
Banks                               Industrial Services
Beverages                           Information Technology
Broadcasting                        Insurance
Broker-Dealers                      Leasing & Factoring
Building Materials                  Leisure
Cable Television                    Manufacturing
Chemicals                           Metals/Mining
Commercial Finance                  Nondurable Household Goods
Communication Equipment             Office Equipment
Computer Hardware                   Oil - Domestic
Computer Software                   Oil - International
Conglomerates                       Paper
Consumer Finance                    Photography
Consumer Services                   Publishing
Containers                          Railroads
Convenience Stores                  Restaurants
Department Stores                   Savings & Loans
Diversified Financial               Shipping
Diversified Media                   Special Purpose Financial
Drug Wholesalers                    Specialty Printing
Durable Household Goods             Specialty Retailing
Education                           Steel
Electric Utilities                  Telecommunications - Technology
Electrical Equipment                Telephone - Utility
Electronics                         Textile/Apparel
Energy Services & Producers         Tobacco
Entertainment/Film                  Trucks and Parts
Environmental                       Wireless Services
Food



- ---------------------
*For  purposes  of a  Portfolio's  investment  policy  not  to  concentrate  in
securities  of  issuers  in the  same  industry,  utilities  are  divided  into
"industries"   according  to  their  services   (e.g.,   gas   utilities,   gas
transmission  utilities,  electric  utilities and  telephone  utilities are each
considered a separate industry).
- -------------------------------------------------------------------------------


<PAGE>


Panorama Series Fund, Inc.
- -------------------------------------------------------------------------------


Investment Advisor
      OppenheimerFunds, Inc.
      Two World Trade Center
      New York, New York 10048-0203

Distributor
      OppenheimerFunds Distributor, Inc.
      Two World Trade Center
      New York, New York 10048-0203

Transfer Agent
      OppenheimerFunds Services
      P.O. Box 5270
      Denver, Colorado  80217
      1-888-470-0861

Custodian Bank
      The Bank of New York
      90 Washington Street
      New York, NY

Independent Auditors
      Deloitte & Touche LLP
      555 Seventeenth Street
      Denver, Colorado 80202

Legal Counsel
      Myer, Swanson, Adams & Wolf, P.C.
      1600 Broadway
      Denver, Colorado 80202

PX.2000

- --------
1. Mr.  Fossel is not a  Trustee  of  Centennial  New York Tax  Exempt  Trust or
Managing General Partner of Centennial America Fund, L.P. Mr. Armstrong is not a
Trustee,  Director or Managing General Partner of Centennial New York Tax Exempt
Trust,  Centennial  California Tax Exempt Trust,  Centennial America Fund, L.P.,
Centennial  Money Market Trust,  Centennial  Government  Trust,  Centennial  Tax
Exempt Trust, Oppenheimer Main Street Funds, Inc., Oppenheimer Cash Reserves and
Oppenheimer Champion Income Fund.

<PAGE>


                           PANORAMA SERIES FUND, INC.

                                    FORM N-1A

                                     PART C

                                OTHER INFORMATION


    Item 23.  Exhibits

(a) (i) Amended and Restated Articles of Incorporation dated 5/8/95:  Previously
filed  with   Registrant's   Post-Effective   Amendment  No.  23,  3/1/96,   and
incorporated herein by reference.

(ii)  Articles    Supplementary   dated   8/29/96:    Previously   filed   with
           Registrant's   Post-Effective   Amendment  No.  25,   4/25/97,   and
           incorporated herein by reference.

(b)   By-Laws  amended  through  1/29/96:  Previously  filed with  Registrant's
Post-Effective   Amendment  No.  23,  3/1/96,   and   incorporated   herein  by
reference.

(c) Not applicable.

(d) (i) Investment  Advisory Agreement on behalf of Total Return Portfolio dated
3/1/96:  Previously  filed with  Post-Effective  Amendment No. 24, 4/30/96,  and
incorporated herein by reference.

      (ii)  Investment  Advisory  Agreement on behalf of  Government  Securities
Portfolio dated 3/1/96: Previously filed with Post-Effective Amendment No.
29, 4/30/99, and incorporated herein by reference.

      (iii)  Investment  Advisory  Agreement on behalf of Growth Portfolio dated
3/1/96:  Previously  filed with  Post-Effective  Amendment No. 29, 4/30/99,  and
incorporated herein by reference.

      (iv)  Investment  Advisory  Agreement  on behalf of  International  Equity
Portfolio dated 3/1/96: Previously filed with Post-Effective Amendment No.
29, 4/30/99, and incorporated herein by reference.

      (v)  Investment   Advisory   Agreement  on  behalf  of  LifeSpan   Capital
Appreciation  Portfolio  dated  3/1/96:  Previously  filed  with  Post-Effective
Amendment No. 29, 4/30/99, and incorporated herein by reference.

      (vi)  Investment   Advisory  Agreement  on  behalf  of  LifeSpan  Balanced
Portfolio dated 3/1/96: Previously filed with Post-Effective Amendment No.
29, 4/30/99, and incorporated herein by reference.

      (vii)  Investment  Advisory  Agreement  on behalf of LifeSpan  Diversified
Income Portfolio dated 3/1/96:  Previously filed with  Post-Effective  Amendment
No. 29, 4/30/99, and incorporated herein by reference.

      (viii) Investment  Subadvisory Agreement between  OppenheimerFunds,  Inc.
and Pilgrim,  Baxter & Associates,  Ltd. (for LifeSpan Balanced  Portfolio) and
schedule of omitted  substantially  similar documents dated 3/1/96:  Previously
filed  with  Registrant's   Post-Effective   Amendment  No.  24,  4/30/96,  and
incorporated herein by reference.

      (ix) Investment Subadvisory Agreement between OppenheimerFunds,  Inc. and
BEA Associates (for LifeSpan  Capital  Appreciation  Portfolio) and schedule of
omitted  substantially  similar  documents dated 3/1/96:  Previously filed with
Registrant's   Post-Effective  Amendment  No.  24,  4/30/96,  and  incorporated
herein by reference.

      (x) Investment Subadvisory Agreement between  OppenheimerFunds,  Inc. and
Babson-Stewart  Ivory  International  (for  LifeSpan  Balanced  Portfolio)  and
schedule of omitted  substantially  similar documents dated 3/1/96:  Previously
filed  with  Registrant's   Post-Effective   Amendment  No.  24,  4/30/96,  and
incorporated herein by reference.

(e) Not applicable.

(f)       Form   of    Deferred    Compensation    Plan    for    Disinterested
   Trustees/Directors: Filed with
Post-Effective  Amendment No. 40 to the  Registration  Statement of Oppenheimer
High  Yield Fund (Reg.  No.  2-62076),  10/27/98,  and  incorporated  herein by
reference.

(g) Custody  Agreement on behalf of each series of the Registrant,  and The Bank
of New York, dated 6/11/97:  Previously filed with  Registrant's  Post-Effective
Amendment No. 27, 5/1/98, and incorporated herein by reference.

(h) Not applicable.

(i)   Opinion  and  Consent of  Counsel  ,Previously  filed  with  Registrant's
Post-Effective   Amendment  No.  25,  4/25/97,   and  incorporated   herein  by
reference.

(j) Independent Auditors Consent: To be filed by amendment.

(k) Not applicable.

(l) Not applicable.

(m) Service Plan and Agreement for Class 2 shares under Rule 12b-1:  To be filed
by amendment.

(n)   OppenheimerFunds   Multiple   Class  Plan  under  Rule  18f-3  under  the
      Investment  Company  Act of 1940,  updated  through  8/24/99:  Previously
      filed with  Pre-Effective  Amendment No. 1 to the Registration  Statement
      of Oppenheimer Senior Floating Rate Fund (Reg. No.  333-82579),  8/27/99,
      and incorporated herein by reference.

(o) Code of Ethics: To be filed by amendment.

- --    Powers of Attorney (including  Certified Board  resolutions):  Previously
filed  with  Registrant's   Post-Effective   Amendment  No.  25,  4/25/97,  and
incorporated herein by reference.

- --    Power of Attorney for Brian W. Wixted:  Filed herewith.

Item 24.  Persons Controlled by or Under Common Control with the Fund

None.

Item 25.  Indemnification

      Reference  is made to the  provisions  of  Article  Seven of  Registrant's
Amended  and  Restated  Declaration  of  Trust  filed as  Exhibit  23(a) to this
Registration Statement, and incorporated herein by reference.

      Insofar as  indemnification  for liabilities  arising under the Securities
Act of 1933 may be permitted to trustees,  officers and  controlling  persons of
Registrant  pursuant to the foregoing  provisions or otherwise,  Registrant  has
been advised that in the opinion of the Securities and Exchange  Commission such
indemnification  is against  public policy as expressed in the Securities Act of
1933  and  is,  therefore,   unenforceable.  In  the  event  that  a  claim  for
indemnification  against such liabilities  (other than the payment by Registrant
of expenses  incurred  or paid by a trustee,  officer or  controlling  person of
Registrant  in the  successful  defense of any action,  suit or  proceeding)  is
asserted by such trustee, officer or controlling person, Registrant will, unless
in the  opinion  of its  counsel  the matter  has been  settled  by  controlling
precedent,  submit to a court of appropriate  jurisdiction  the question whether
such  indemnification  by it is  against  public  policy  as  expressed  in  the
Securities  Act of 1933 and will be governed by the final  adjudication  of such
issue.

Item 26.  Business and Other Connections of the Investment Adviser

(a) OppenheimerFunds,  Inc. is the investment adviser of the Registrant;  it and
certain subsidiaries and affiliates act in the same capacity to other investment
companies,  including without limitation those described in Parts A and B hereof
and listed in Item 26(b) below.

 (b) There is set forth below information as to any other business,  profession,
vocation  or  employment  of a  substantial  nature in which  each  officer  and
director of OppenheimerFunds, Inc. is, or at any time during the past two fiscal
years has been,  engaged for his/her own account or in the capacity of director,
officer, employee, partner or trustee.

Name and Current Position      Other Business and Connections
with OppenheimerFunds, Inc.    During the Past Two Years

Charles E. Albers,
Senior Vice President          An officer and/or  portfolio  manager of certain
                               Oppenheimer   funds  (since   April   1998);   a
                               Chartered  Financial Analyst;  formerly,  a Vice
                               President  and  portfolio  manager for  Guardian
                               Investor  Services,  the  investment  management
                               subsidiary  of  The  Guardian   Life   Insurance
                               Company (since 1972).

Edward Amberger,
Assistant                      Vice President Formerly Assistant Vice President,
                               Securities Analyst for Morgan Stanley Dean Witter
                               (May 1997 - April  1998);  and  Research  Analyst
                               (July  1996  -  May  1997),   Portfolio   Manager
                               (February   1992  -  July  1996)  and  Department
                               Manager (June 1988 to February 1992) for The Bank
                               of New York.

Peter M. Antos,
Senior Vice President          An officer and/or  portfolio  manager of certain
                               Oppenheimer   funds;   a   Chartered   Financial
                               Analyst;  Senior Vice  President of  HarbourView
                               Asset  Management  Corporation;  prior  to March
                               1996 he was the senior equity portfolio  manager
                               for  the  Panorama   Series  Fund,   Inc.   (the
                               "Company")  and other  mutual  funds and pension
                               funds managed by G.R.  Phelps & Co. Inc.  ("G.R.
                               Phelps"),   the  Company's   former   investment
                               adviser,  which was a subsidiary of  Connecticut
                               Mutual  Life  Insurance  Company;  he  was  also
                               responsible   for   managing  the  common  stock
                               department  and  common  stock   investments  of
                               Connecticut Mutual Life Insurance Co.

Victor Babin,
Senior Vice President          None.

Bruce Bartlett,
Senior Vice President          An officer and/or  portfolio  manager of certain
                               Oppenheimer  funds.  Formerly,  a Vice President
                               and  Senior   Portfolio   Manager  at  First  of
                               America Investment Corp.

George Batejan,
Executive Vice President,
Chief Information Officer      Formerly    Senior   Vice    President,    Group
                               Executive,   and  Senior  Systems   Officer  for
                               American  International  Group  (October  1994 -
                               May 1998).

Richard Bayha,
Senior Vice President          None.

John R. Blomfield,
Vice President                 Formerly Senior Product  Manager  (November 1995
                               - August 1997) of  International  Home Foods and
                               American  Home  Products  (March  1994 - October
                               1996).
Connie Bechtolt,
Assistant Vice President       None.

Kathleen Beichert,
Vice President                 None.

Rajeev Bhaman,
Vice President                 Formerly,   Vice   President   (January  1992  -
                               February,  1996) of Asian  Equities for Barclays
                               de Zoete Wedd, Inc.

Robert J. Bishop,
Vice President                 Vice President of Mutual Fund Accounting  (since
                               May  1996);  an  officer  of  other  Oppenheimer
                               funds;  formerly, an Assistant Vice President of
                               OppenheimerFunds,  Inc./Mutual  Fund  Accounting
                               (April 1994 - May 1996),  and a Fund  Controller
                               for OppenheimerFunds, Inc.

Mark Binning                   None.

Chad Boll,
Assistant Vice President       None

Scott Brooks,
Vice President                 None.

Kevin Brosmith,
Vice President                 None.

Jeffrey Burns                  Stradley, Ronen Stevens and Young, LLP
                               (February 1998-September 1999)
                               Morgan Lewis and Bockius, LLP (April 1995-
                                 February 1998)



Adele Campbell,
Assistant Vice President & Assistant
Treasurer: Rochester Division  Formerly,  Assistant Vice President of Rochester
                               Fund Services, Inc.

Christopher Capot,
Assistant Vice President       Assistant Vice President of Public  Relations at
                               Webster Financial  Corporation  (December 1995 -
                                 December 1998).

Michael Carbuto,
Vice                           President An officer and/or portfolio  manager of
                               certain  Oppenheimer  funds;  Vice  President  of
                               Centennial Asset Management Corporation.

John Cardillo,
Assistant Vice President       None.

Mark Curry,
Assistant Vice President       None.

H.C. Digby Clements,
Vice President:
Rochester Division             None.

O. Leonard Darling,
Executive Vice President
and Chief Investment
Officer                        Chief  Investment  Officer  (since  6/99);  Chief
                               Executive   Officer   and   Senior   Manager   of
                               HarbourView Asset Management Corporation; Trustee
                               (1993 - present)  of  Awhtolia  College - Greece;
                               formerly  Chief  Executive   Officer   (1993-June
                               1999).

William DeJianne,              None.
Assistant Vice President

Robert A. Densen,
Senior Vice President          None.

Sheri Devereux,
Vice President                 None.

Craig P. Dinsell
Executive                      Vice President Formerly, Senior Vice President of
                               Human  Resources for Fidelity  Investments-Retail
                               Division (January 1995 - January 1996),  Fidelity
                               Investments  FMR Co.  (January  1996 - June 1997)
                               and  Fidelity   Investments  FTPG  (June  1997  -
                               January 1998).

John Doney,
Vice                           President An officer and/or portfolio  manager of
                               certain Oppenheimer funds.

Andrew J. Donohue,
Executive Vice President,
General Counsel and Director   Executive   Vice  President   (since   September
                               1993),  and a director  (since  January 1992) of
                               the   Distributor;   Executive  Vice  President,
                               General  Counsel and a director  of  HarbourView
                               Asset   Management    Corporation    Shareholder
                               Services,  Inc., Shareholder Financial Services,
                               Inc. and Oppenheimer  Partnership Holdings, Inc.
                               since   (September   1995);   President   and  a
                               director   of   Centennial    Asset   Management
                               Corporation  (since September  1995);  President
                               and  a  director  of   Oppenheimer   Real  Asset
                               Management,   Inc  (since  July  1996);  General
                               Counsel  (since May 1996) and  Secretary  (since
                               April 1997) of  Oppenheimer  Acquisition  Corp.;
                               Vice President and Director of  OppenheimerFunds
                               International,  Ltd. and Oppenheimer  Millennium
                               Funds plc (since  October  1997);  an officer of
                               other Oppenheimer funds.

Bruce Dunbar,                  None.
Vice President

Daniel Engstrom,
Assistant Vice President       None.

George Evans,
Vice                           President An officer and/or portfolio  manager of
                               certain Oppenheimer funds.

Edward Everett,
Assistant Vice President       None.

George Fahey,
Vice President                 None.

Scott Farrar,
Vice President                 Assistant  Treasurer of  Oppenheimer  Millennium
                               Funds plc (since  October  1997);  an officer of
                               other Oppenheimer  funds;  formerly an Assistant
                               Vice President of OppenheimerFunds,  Inc./Mutual
                               Fund Accounting  (April 1994 - May 1996),  and a
                               Fund Controller for OppenheimerFunds, Inc.

Leslie A. Falconio,
Vice                           President An officer and/or portfolio  manager of
                               certain Oppenheimer funds (since 6/99).

Katherine P. Feld,
Vice                           President  and  Secretary   Vice   President  and
                               Secretary  of  the   Distributor;   Secretary  of
                               HarbourView  Asset  Management  Corporation,  and
                               Centennial    Asset    Management    Corporation;
                               Secretary,   Vice   President   and  Director  of
                               Centennial  Capital  Corporation;  Vice President
                               and   Secretary   of   Oppenheimer   Real   Asset
                               Management, Inc.

Ronald H. Fielding,
Senior Vice President; Chairman:
Rochester Division             An officer,  Director and/or  portfolio  manager
                               of  certain  Oppenheimer  funds;   Presently  he
                               holds the following  other  positions:  Director
                               (since  1995) of ICI Mutual  Insurance  Company;
                               Governor  (since  1994) of St.  John's  College;
                               Director    (since    1994   -    present)    of
                               International  Museum of  Photography  at George
                               Eastman House.  Formerly,  he held the following
                               positions:  formerly,  Chairman of the Board and
                               Director of Rochester  Fund  Distributors,  Inc.
                               ("RFD");  President  and  Director  of  Fielding
                               Management Company, Inc. ("FMC");  President and
                               Director of  Rochester  Capital  Advisors,  Inc.
                               ("RCAI");  Managing Partner of Rochester Capital
                               Advisors,   L.P.,   President  and  Director  of
                               Rochester   Fund   Services,    Inc.    ("RFS");
                               President  and Director of Rochester Tax Managed
                               Fund,  Inc.;  Director (1993 - 1997) of VehiCare
                               Corp.; Director (1993 - 1996) of VoiceMode.

David Foxhoven,
Assistant Vice President       Formerly Manager,  Banking Operations Department
                               (July 1996 - November 1998).

Jennifer Foxson,
Vice President                 None.

Dan Gangemi,
Vice President                 None.

Erin Gardiner,
Assistant Vice President       None.

Daniel Garrity,
Vice President                 None.

Charles Gilbert,
Assistant Vice President       None.

Alan Gilston,
Vice President                 Formerly,  Vice  President  (1987  -  1997)  for
                               Schroder Capital Management International.

Jill Glazerman,
Vice President                 None.

Robyn Goldstein-Liebler
Assistant Vice President       None.

Mikhail Goldverg
Assistant Vice President       None.

Jeremy Griffiths,
Executive Vice President,
Chief Financial Officer and    Chief  Financial  Officer and  Treasurer  (since
                               March
Director                       1998) of Oppenheimer  Acquisition Corp.; a Member
                               and  Fellow  of  the   Institute   of   Chartered
                               Accountants;  formerly,  an accountant for Arthur
                               Young (London, U.K.).

Robert Grill,
Senior                         Vice President Formerly, Marketing Vice President
                               for Bankers Trust Company (1993 - 1996); Steering
                               Committee  Member,   Subcommittee   Chairman  for
                               American Savings Education Council (1995 - 1996).

Robert Haley
Assistant Vice President       Formerly,    Vice   President   of   Information
                               Services  for  Bankers  Trust  Company  (January
                             1991 - November 1997).

Thomas B. Hayes,
Vice President                 None.

Barbara Hennigar,
Chairman of OppenheimerFunds   Formerly Executive Vice President and
Services, a Division of OFI    Chief Executive Officer of
                               OppenheimerFunds Services,
                               a division of the Manager
 .

Dorothy Hirshman,              None.
Assistant Vice President

Merryl Hoffman,
Vice President and             None.
Senior Counsel

Merrell Hora,
Assistant Vice President       Research Fellow for the University of Minnesota
                               (July 1997- July 1998).

Scott T. Huebl,
Vice President                 None.

James Hyland,
Assistant Vice President       Formerly   Manager  of  Customer   Research  for
                               Prudential  Investments  (February  1998  - July
                               1999).

Kathleen T. Ives,
Vice President                 None.

William Jaume,
Vice President                 None.

Frank Jennings,
Vice                           President An officer and/or portfolio  manager of
                               certain Oppenheimer funds.

Andrew Jordan,
Assistant Vice President       None.

Deborah Kaback
Vice President                 Senior Vice President and Deputy General
                               Counsel of Oppenheimer Capital (April
                               1989-November 1999).


Lewis Kamman
Vice President
                               Senior Consultant for  Bell Atlantic Network
                               Integration, Inc. (June 1997-December 1998) and
                               Vice President for JP Morgan, Inc. (August
                                1994-June 1997).



Thomas W. Keffer,
Senior Vice President          None.

Erica Klein,
Assistant Vice President       None.

Walter Konops,
Assistant Vice President       None.

Avram Kornberg,
Vice President                 None.

Jimmy Kourkoulakos,
Assistant Vice President.      None.

John Kowalik,
Senior                         Vice  President  An  officer   and/or   portfolio
                               manager for certain  OppenheimerFunds;  formerly,
                               Managing Director and Senior Portfolio Manager at
                               Prudential Global Advisors (1989 - 1998).

Joseph Krist,
Assistant Vice President       None.

Michael Levine,
Vice President                 None.

Shanquan Li,
Vice President                 None.

Stephen F. Libera,
Vice President                 An officer and/or portfolio  manager for certain
                               Oppenheimer   funds;   a   Chartered   Financial
                               Analyst;  a Vice President of HarbourView  Asset
                               Management  Corporation;  prior to  March  1996,
                               the senior bond  portfolio  manager for Panorama
                               Series  Fund  Inc.,   other   mutual  funds  and
                               pension accounts  managed by G.R.  Phelps;  also
                               responsible     for    managing    the    public
                               fixed-income     securities     department    at
                               Connecticut Mutual Life Insurance Co.

Mitchell J. Lindauer,
Vice President                 None.

David Mabry,
Vice President                 None.

Steve Macchia,
Vice President                 None.

Bridget Macaskill,
President, Chief Executive Officer
and Director                   Chief Executive  Officer (since September 1995);
                               President  and  director  (since  June  1991) of
                               HarbourView Asset Management Corporation;  and a
                               director of Shareholder  Services,  Inc.  (since
                               August   1994),   and   Shareholder    Financial
                               Services,   Inc.  (September  1995);   President
                               (since  September  1995) and a  director  (since
                               October 1990) of Oppenheimer  Acquisition Corp.;
                               President  (since September 1995) and a director
                               (since    November    1989)    of    Oppenheimer
                               Partnership  Holdings,  Inc., a holding  company
                               subsidiary   of   OppenheimerFunds,    Inc.;   a
                               director of Oppenheimer  Real Asset  Management,
                               Inc.   (since  July  1996);   President   and  a
                               director     (since     October     1997)     of
                               OppenheimerFunds    International    Ltd.,    an
                               offshore    fund    manager     subsidiary    of
                               OppenheimerFunds,     Inc.    and    Oppenheimer
                               Millennium   Funds  plc  (since  October  1997);
                               President  and a director  of other  Oppenheimer
                               funds;  a director of Hillsdown  Holdings plc (a
                               U.K. food company);  formerly, an Executive Vice
                               President of OFI.

Philip T. Masterson,
Vice                           President Formerly an Associate at Davis, Graham,
                               & Stubbs  (January 1998 - July 1998);  Associate;
                               Myer,  Swanson,  Adams & Wolf,  P.C.  (May 1996 -
                               June 1998).

Loretta McCarthy,
Executive Vice President       None.

Beth Michnowski,
Assistant                      Vice President  Formerly Senior Marketing Manager
                               (May 1996 - June  1997) and  Director  of Product
                               Marketing  (August 1992 - May 1996) with Fidelity
                               Investments.

Lisa Migan,
Assistant Vice President       None.

Andrew J. Mika
Senior                         Vice  President  Formerly a Second Vice President
                               for  Guardian  Investments  (June  1990 - October
                               1999).

Denis R. Molleur,
Vice President and
Senior Counsel                 None.

Nikolaos Monoyios,
Vice President                 A Vice  President  and/or  portfolio  manager of
                               certain  Oppenheimer funds (since April 1998); a
                               Certified  Financial Analyst;  formerly,  a Vice
                               President  and  portfolio  manager for  Guardian
                               Investor Services,  the management subsidiary of
                               The  Guardian  Life  Insurance   Company  (since
                               1979).

Linda Moore,
Vice President                 Formerly,    Marketing    Manager   (July   1995
                               -November  1996) for Chase  Investment  Services
                               Corp.

Kenneth Nadler,
Vice President                 None.

David Negri,
Senior                         Vice  President  An  officer   and/or   portfolio
                               manager of certain Oppenheimer funds.

Barbara Niederbrach,
Assistant Vice President       None.

Robert A. Nowaczyk,
Vice President                 None.

Ray Olson,
Assistant Vice President       None.

Richard M. O'Shaugnessy,
Assistant Vice President:
Rochester Division             None.

Gina M. Palmieri,
Vice                           President An officer and/or portfolio  manager of
                               certain Oppenheimer funds (since 6/99).

Robert E. Patterson,
Senior                         Vice  President  An  officer   and/or   portfolio
                               manager of certain Oppenheimer funds.

Frank Pavlak,
Vice President                 Branch Chief of Investment Company  Examinations
                               at  U.S.   Securities  and  Exchange  Commission
                               (January 1981 - December 1998).

James Phillips
Assistant Vice President       None.

David Pellegrino               Vice President.

Stephen Puckett,
Vice President                 None.

Jane Putnam,
Vice                           President An officer and/or portfolio  manager of
                               certain Oppenheimer funds.

Michael Quinn,
Assistant                      Vice President Formerly, Assistant Vice President
                               (April  1995  -  January   1998)  of  Van  Kampen
                               American Capital.

Julie Radtke,
Vice President                 Formerly  Assistant  Vice President and Business
                               Analyst for  Pershing,  Jersey City (August 1997
                               -November  1997);  Senior  Business  Consultant,
                               American  International  Group  (January  1996 -
                               July 1997).

Russell Read,
Senior Vice President          Vice   President  of   Oppenheimer   Real  Asset
                               Management, Inc. (since March 1995).

Thomas Reedy,
Vice President                 An officer and/or  portfolio  manager of certain
                               Oppenheimer   funds;   formerly,   a  Securities
                               Analyst for the Manager.

John Reinhardt,
Vice President: Rochester Division  None

Jeffrey Rosen,
Vice President                 None.

Michael S. Rosen,
Vice                           President An officer and/or portfolio  manager of
                               certain Oppenheimer funds.

Marci Rossell,
Vice President and
                               Corporate Economist  Economist    with   Federal
                               Reserve  Bank  of  Dallas  (April  1996 -  March
                               1999).

Richard H. Rubinstein,
Senior                         Vice  President  An  officer   and/or   portfolio
                               manager of certain Oppenheimer funds.

Lawrence Rudnick,
Assistant Vice President       None.

James Ruff,
Executive Vice President & Director None.

Andrew Ruotolo
Executive Vice President of
Oppenheimer Funds Services, a
division of OFI                Formerly Chief Operations Officer for American
                               International Group (1997-August 1999).

Rohit Sah,
Assistant Vice President       None.

Valerie Sanders,
Vice President                 None.

Jeff Schneider,
Vice President                 Director, Personal Decisions International.

Ellen Schoenfeld,
Assistant Vice President       None.

David Schultz,
Senior Vice President
and Chief Executive Officer    Senior  Managing   Director,   President  (since
                               April  1999)  and  Chief  Executive  Officer  of
                               HarbourView Asset Management  Corporation (since
                               June 1999).

Stephanie Seminara,
Vice President                 None.

Martha Shapiro,
Assistant Vice President       None.

Christian D. Smith
Senior Vice President          Formerly  Co-head  of  the  Municipal  Portfolio
                               Management   Team,    Portfolio    Manager   for
                               Prudential  Global  Asset  Management   (January
                               1990 - September 1999).

Connie Song,
Assistant Vice President       None.

Richard Soper,
Vice President                 None.

Keith Spencer                  Equity trader.
Vice President


Cathleen Stahl,
Vice President                 Assistant  Vice  President  & Manager of Women &
                                Investing Program
Richard A. Stein,
Vice President: Rochester Division  Assistant  Vice  President  (since 1995) of
                               Rochester Capitol Advisors, L.P.

Arthur Steinmetz,
Senior                         Vice  President  An  officer   and/or   portfolio
                               manager of certain Oppenheimer funds.

Jayne Stevlingson,
Vice President                 None.

Marlo Stil,
Vice President                 Investment       Specialist      and      Career
Agent/Registered
                               Representative for MML Investor services, Inc.

John Stoma,
Senior Vice President          None.



Michael C. Strathearn,
Vice                           President An officer and/or portfolio  manager of
                               certain  Oppenheimer funds; a Chartered Financial
                               Analyst; a Vice President of HarbourView Asset
                               Management Corporation.

Kevin Surrett,
Assistant Vice President       Assistant Vice President of Product Development
                               At Evergreen Investor Services,  Inc. (June 1995
- -
                               May 1999).

Wayne Strauss,
Assistant Vice President: Rochester
Division                       Formerly Senior Editor,  West Publishing Company
                               (January 1997 - March 1997).

James C. Swain,
Vice                           Chairman of the Board Chairman,  CEO and Trustee,
                               Director or Managing  Partner of the Denver-based
                               Oppenheimer   Funds;   formerly,   President  and
                               Director   of   Centennial    Asset    Management
                               Corporation   and   Chairman   of  the  Board  of
                               Shareholder Services, Inc.

Susan Switzer,
Assistant Vice President       None.

Anthony A. Tanner,
Vice President:  Rochester Division None.

Jay Tracey,
Vice                           President An officer and/or portfolio  manager of
                               certain Oppenheimer funds.

James Turner,
Assistant Vice President       None.

Angela Uttaro,
Assistant Vice President       None.

Mark Vandehey,
Vice President                 None.

Maureen VanNorstrand,
Assistant Vice President       None.

Annette Von Brandis,
Assistant Vice President       None.

Phillip Vottiero,
Vice President                 Chief Financial officer for the Sovlink Group
                               (April 1996 - June 1999).
Teresa Ward,
Vice President                 None.

Jerry Webman,
Senior Vice President          Director  of  New  York-based  tax-exempt  fixed
                               income Oppenheimer funds.

Christine Wells,
Vice President                 None.

Joseph Welsh,
Assistant Vice President       None.

Kenneth B. White,
Vice                           President An officer and/or portfolio  manager of
                               certain  Oppenheimer funds; a Chartered Financial
                               Analyst; Vice President of HarbourView Asset
                               Management Corporation.
William L. Wilby,
Senior                         Vice  President  An  officer   and/or   portfolio
                               manager  of  certain   Oppenheimer   funds;  Vice
                               President   of   HarbourView   Asset   Management
                               Corporation.

Donna Winn,                    Senior Vice President/Distribution Marketing.
Senior Vice President

Brian W. Wixted,                    Formerly   Principal  and  Chief  Operating
Officer,
Treasurer                      Senior Vice President and Bankers  Trust Company
                               - Mutual Fund Services  Treasurer Division (March
                               1995 - March  1999);  Vice  President  and  Chief
                               Financial  Officer of CS First Boston  Investment
                               Management Corp. (September 1991 March 1995); and
                               Vice  President and Accounting  Manager,  Merrill
                               Lynch Asset Management (November 1987 - September
                               1991).

Carol Wolf,
Vice President                 An officer and/or  portfolio  manager of certain
                               Oppenheimer  funds; Vice President of Centennial
                               Asset  Management  Corporation;  Vice President,
                               Finance  and   Accounting;   Point  of  Contact:
                               Finance  Supporters  of Children;  Member of the
                               Oncology   Advisory   Board  of  the   Childrens
                               Hospital.

Caleb Wong,
Vice                           President An officer and/or portfolio  manager of
                               certain Oppenheimer funds (since 6/99) .

Robert G. Zack,
Senior Vice President and
Assistant Secretary, Associate
General Counsel                Assistant  Secretary  of  Shareholder  Services,
                               Inc.  (since  May 1985),  Shareholder  Financial
                               Services,    Inc.    (since    November   1989),
                               OppenheimerFunds   International   Ltd.   (since
                               1998),  Oppenheimer  Millennium Funds plc (since
                               October 1997);  an officer of other  Oppenheimer
                               funds.

Jill Zachman,
Assistant Vice President:
Rochester Division             None.

Mark Zavanelli,
Assistant Vice President       None.

Arthur J. Zimmer,
Senior                         Vice  President  An  officer   and/or   portfolio
                               manager  of  certain   Oppenheimer   funds;  Vice
                               President   of   Centennial    Asset   Management
                               Corporation.

The  Oppenheimer  Funds  include  the New  York-based  Oppenheimer  Funds,  the
Denver-based  Oppenheimer  Funds and the Oppenheimer Quest /Rochester Funds, as
set forth below:

New York-based Oppenheimer Funds

Oppenheimer  California  Municipal Fund Oppenheimer  Capital  Appreciation  Fund
Oppenheimer  Capital  Preservation  Fund  Oppenheimer  Developing  Markets  Fund
Oppenheimer  Discovery Fund Oppenheimer  Enterprise Fund Oppenheimer Europe Fund
Oppenheimer Global Fund Oppenheimer Global Growth & Income Fund Oppenheimer Gold
& Special Minerals Fund Oppenheimer Growth Fund Oppenheimer International Growth
Fund Oppenheimer  International  Small Company Fund Oppenheimer Large Cap Growth
Fund Oppenheimer Money Market Fund, Inc.  Oppenheimer  Multi-Sector Income Trust
Oppenheimer  Multi-State  Municipal Trust Oppenheimer  Multiple  Strategies Fund
Oppenheimer  Municipal Bond Fund Oppenheimer New York Municipal Fund Oppenheimer
Series Fund, Inc.  Oppenheimer Trinity Core Fund Oppenheimer Trinity Growth Fund
Oppenheimer  Trinity Value Fund  Oppenheimer U.S.  Government Trust  Oppenheimer
World Bond Fund

Quest/Rochester Funds

Limited Term New York Municipal Fund
Oppenheimer Convertible Securities Fund
Oppenheimer MidCap Fund
Oppenheimer Quest Capital Value Fund, Inc.
Oppenheimer Quest For Value Funds
Oppenheimer Quest Global Value Fund, Inc.
Oppenheimer Quest Value Fund, Inc.
Rochester Fund Municipals

Denver-based Oppenheimer Funds

Centennial America Fund, L.P. Centennial  California Tax Exempt Trust Centennial
Government  Trust  Centennial  Money Market Trust Centennial New York Tax Exempt
Trust Centennial Tax Exempt Trust Oppenheimer Cash Reserves Oppenheimer Champion
Income  Fund  Oppenheimer  Capital  Income  Fund  Oppenheimer  High  Yield  Fund
Oppenheimer  Integrity Funds  Oppenheimer  International  Bond Fund  Oppenheimer
Limited-Term  Government Fund Oppenheimer Main Street Small Cap Fund Oppenheimer
Main Street Funds, Inc.  Oppenheimer  Municipal Fund Oppenheimer Real Asset Fund
Oppenheimer  Senior  Floating  Rate  Fund  Oppenheimer   Strategic  Income  Fund
Oppenheimer Total Return Fund, Inc.  Oppenheimer Variable Account Funds Panorama
Series Fund, Inc.

The address of OppenheimerFunds, Inc., the New York-based Oppenheimer Funds, the
Quest Funds,  OppenheimerFunds  Distributor,  Inc., HarbourView Asset Management
Corp., Oppenheimer Partnership Holdings, Inc., and Oppenheimer Acquisition Corp.
is Two World Trade Center, New York, New York 10048-0203.

The  address  of  the  Denver-based  Oppenheimer  Funds,  Shareholder  Financial
Services,   Inc.,  Shareholder  Services,   Inc.,   OppenheimerFunds   Services,
Centennial  Asset  Management   Corporation,   Centennial   Capital  Corp.,  and
Oppenheimer  Real Asset  Management,  Inc. is 6803 South Tucson Way,  Englewood,
Colorado 80112.

The address of the Rochester-based funds is 350 Linden Oaks, Rochester, New York
14625-2807.

Item 27.  Principal Underwriter

(a)  OppenheimerFunds  Distributor,  Inc. is the Distributor of the Registrant's
shares.  It is also the  Distributor  of each of the other  registered  open-end
investment companies for which OppenheimerFunds, Inc. is the investment adviser,
as described in Part A and B of this  Registration  Statement and listed in Item
26(b) above (except  Oppenheimer  Multi-Sector  Income Trust and Panorama Series
Fund, Inc.) and for MassMutual Institutional Funds.

(b) The directors and officers of the Registrant's principal underwriter are:


Name & Principal         Positions & Offices     Positions & Offices
Business Address         with Underwriter        with Registrant

Jason Bach               Vice President          None
31 Racquel Drive
Marietta, GA 30064

Peter Beebe              Vice President          None
876 Foxdale Avenue
Winnetka, IL  60093

Douglas S. Blankenship   Vice President          None
17011 Woodbank
Spring, TX  77379

Peter W. Brennan         Vice President          None
8826 Amberton Lane
Charlotte, NC 28226

Susan Burton(2)          Vice President          None

Erin Cawley(2)           Assistant Vice PresidentNone

Robert Coli              Vice President          None
12 White Tail Lane
Bedminster, NJ 07921

William Coughlin         Vice President          None
1730 N. Clark Street
#3203
Chicago, IL 60614

Mary Crooks(1)

Daniel Deckman           Vice President          None
12252 Rockledge Circle
Boca Raton, FL 33428

Christopher DeSimone     Vice President          None
5105 Aldrich Avenue South
Minneapolis, MN 55419

Joseph DiMauro           Vice President          None
244 McKinley Avenue
Grosse Pointe Farms, MI 48236

Rhonda Dixon-Gunner(1)   Assistant Vice PresidentNone

Andrew John Donohue(2)   Executive Vice          Secretary of the
                         President, Director     Oppenheimer funds.
                         and General Counsel

John Donovan             Vice President          None
868 Washington Road
Woodbury, CT  06798

Kenneth Dorris           Vice President          None
4104 Harlanwood Drive
Fort Worth, TX 76109

Wendy H. Ehrlich         Vice President          None
4 Craig Street
Jericho, NY 11753

Kent Elwell              Vice President          None
35 Crown Terrace
Yardley, PA  19067

George Fahey             Vice President          None
141 Breon Lane
Elkton, MD 21921

Eric Fallon              Vice President          None
10 Worth Circle
Newton, MA  02158

Katherine P. Feld(2)     Vice President          None
& Secretary              & Senior Counsel

Mark Ferro               Vice President          None
43 Market Street
Breezy Point, NY 11697

Ronald H. Fielding(3)    Vice President          None

John ("J") Fortuna(2)    Vice President          None

Ronald R. Foster         Senior Vice President   None
11339 Avant Lane
Cincinnati, OH 45249

Patricia Gadecki-Wells   Vice President          None
4734 Highland Place Center
Lakeland, FL 33813

Luiggino Galleto         Vice President          None
10302 Reisling Court
Charlotte, NC 28277

Michelle Gans            Vice President          None
8327 Kimball Drive
Eden Prairie, MN 55347

L. Daniel Garrity        Vice President          None
27 Covington Road
Avondale, GA 30002



Lucio Giliberti          Vice President          None
78 Metro Vista Drive
Hawthorne, NJ 07506

Ralph Grant(2)           Vice President/National None
                         Sales Manager


Michael Guman            Vice President          None
3913 Pleasent Avenue
Allentown, PA 18103

Linda Harding            Vice President/FID      None
6229 Love Drive
#413
Irving, TX 75039

Webb Heidinger           Vice President          None
138 Gates Street
Portsmouth, NH 03801

Phillip Hemery           Vice President          None
184 Park Avenue
Rochester, NY 14607

Tammy Hospodar           Vice President          None
30864 Paloma Court
Westlake Village, CA 91362

Edward Hrybenko (2)      Vice President          None

Richard L. Hymes (2)     Vice President          None

Byron Ingram(1)          Assistant Vice PresidentNone

Kathleen T. Ives(1)      Vice President          None

Lynn Jensen              Vice President          None
5120 Patterson Street
Long Beach, CA 90815

Eric K. Johnson          Vice President          None
3665 Clay Street
San Francisco, CA 94118

Mark D. Johnson          Vice President          None
409 Sundowner Ridge Court
Wildwood, MO  63011

Elyse Jurman             Vice President          None
1194 Hillsboro Mile, #51
Hillsboro Beach, FL  33062

Michael Keogh(2)         Vice President          None

Brian Kelly              Vice President          None
60 Larkspur Road
Fairfield, CT  06430

Richard Klein            Vice President          None
4820 Fremont Avenue So.
Minneapolis, MN 55409

Brent Krantz             Vice President          None
2609 SW 149th Place
Seattle, WA 98166

Oren Lane                Vice President          None
5286 Timber Bend Drive
Brighton, MI  48116

Todd Lawson              Vice President          None
10687 East Ida Avenue
Englewood, CO 80111

Dawn Lind                Vice President          None
7 Maize Court
Melville, NY 11747

James Loehle             Vice President          None
30 Wesley Hill Lane
Warwick, NY 10990

Steve Manns              Vice President          None
1941 W. Wolfram Street
Chicago, IL  60657

Todd Marion              Vice President          None
3 St. Marks Place
Cold Spring Harbor, NY 11724

LuAnn Mascia(2)          Assistant Vice PresidentNone

Marie Masters            Vice President          None
8384 Glen Eagle Drive
Manlius, NY  13104

Theresa-Marie Maynier    Vice President          None
2421 Charlotte Drive
Charlotte, NC  28203

Anthony Mazzariello      Vice President          None
704 Beaver Road
Leetsdale, PA 15056

John McDonough           Vice President          None
3812 Leland Street
Chevy Chase, MD  20815

Kent McGowan             Vice President          None
18424 12th Avenue West
Lynnwood, WA 98037

Tanya Mrva(2)            Assistant Vice PresidentNone

Laura Mulhall(2)         Senior Vice President   None

Charles Murray           Vice President          None
18 Spring Lake Drive
Far Hills, NJ 07931

Wendy Murray             Vice President          None
32 Carolin Road
Upper Montclair, NJ 07043

Denise-Marie Nakamura    Vice President          None
4111 Colony Plaza
Newport, CA 92660

John Nesnay              Vice President          None
3410 East County Line
#17
Highlands Ranch, CO 80126

Chad V. Noel             Vice President          None
2408 Eagleridge Drive
Henderson, NV  89014

Joseph Norton            Vice President          None
2518 Fillmore Street
San Francisco, CA  94115

Kevin Parchinski         Vice President          None
8409 West 116th Terrace
Overland Park, KS 66210

Gayle Pereira            Vice President          None
2707 Via Arboleda
San Clemente, CA 92672

Charles K. Pettit        Vice President          None
22 Fall Meadow Drive
Pittsford, NY  14534

Bill Presutti            Vice President          None
130 E. 63rd Street, #10E
New York, NY  10021

Steve Puckett            Vice President          None
5297 Soledad Mountain Road
San Diego, CA  92109

Elaine Puleo(2)          Senior Vice President   None

Christopher L. Quinson (2)                       Vice President/   None
                         Variable Annuities

Minnie Ra                Vice President          None
100 Delores Street, #203
Carmel, CA 93923

Dustin Raring            Vice President          None
378 Elm Street
Denver, CO 80220

Michael Raso             Vice President          None
16 N. Chatsworth Ave.
Apt. 301
Larchmont, NY  10538

Douglas Rentschler       Vice President          None
677 Middlesex Road
Grosse Pointe Park, MI 48230

Ruxandra Risko(2)        Vice President          None

Michael S. Rosen(2)      Vice President          None

Kenneth Rosenson         Vice President          None
3505 Malibu Country Drive
Malibu, CA 90265

James Ruff(2)            President & Director    None

Alfredo Scalzo           Vice President          None
19401 Via Del Mar, #303
Tampa, FL  33647

Timothy Schoeffler       Vice President          None
1717 Fox Hall Road
Washington, DC  77479

Michael Sciortino        Vice President          None
785 Beau Chene Drive
Mandeville, LA  70471

Eric Sharp               Vice President          None
862 McNeill Circle
Woodland, CA  95695
Michelle Simone(2)       Assistant Vice PresidentNone

Stuart Speckman(2)       Vice President          None

Timothy J. Stegner       Vice President          None
794 Jackson Street
Denver, CO 80206

Marlo Stil               Vice President          None
8579 Prestwick Drive
La Jolla, CA 92037

Peter Sullivan           Vice President          None
21445 S. E 35th Street
Issaquah, WA  98029

David Sturgis            Vice President          None
81 Surrey Lane
Boxford, MA 01921

Scott Such(1)            Senior Vice President   None

Brian Summe              Vice President          None
239 N. Colony Drive
Edgewood, KY 41017

George Sweeney           Vice President          None
5 Smokehouse Lane
Hummelstown, PA  17036

Andrew Sweeny            Vice President          None
5967 Bayberry Drive
Cincinnati, OH 45242

Scott McGregor Tatum     Vice President          None
704 Inwood
Southlake, TX  76092

David G. Thomas          Vice President          None
2200 North Wilson Blvd.
Suite 102-176
Arlington, VA 22201

Sarah Turpin             Vice President          None
3517 Milton Avenue
Dallas, TX 75205

Mark Vandehey(1)         Vice President          None

Brian Villec (2)         Vice President          None
Andrea Walsh(1)          Vice President          None

Suzanne Walters(1)       Assistant Vice PresidentNone

James Wiaduck            Vice President          None
935 Wood Run Court
South Lyon, MI 48178

Michael Weigner          Vice President          None
5722 Harborside Drive
Tampa, FL 33615

Donn Weise               Vice President          None
3249 Earlmar Drive
Los Angeles, CA  90064

Marjorie Williams        Vice President          None
6930 East Ranch Road
Cave Creek, AZ  85331

Brian W. Wixted (1)      Vice President          Vice President and
                         and Treasurer           Treasurer of the Oppenheimer
                                                 funds.

(1)   6803 South Tucson Way, Englewood, CO  80112
(2)   Two World Trade Center, New York, NY  10048
(3)   350 Linden Oaks, Rochester, NY  14623

      (c)  Not applicable.

Item 28.  Location of Accounts and Records
The accounts,  books and other documents required to be maintained by Registrant
pursuant  to  Section  31(a) of the  Investment  Company  Act of 1940 and  rules
promulgated  thereunder are in the possession of  OppenheimerFunds,  Inc. at its
offices at 6803 South Tucson Way, Englewood, Colorado 80112.

Item 29.  Management Services

Not applicable

Item 30.  Undertakings

Not applicable.

<PAGE>

                                   SIGNATURES

Pursuant to the requirements of the Securities Act of 1933 and/or the Investment
Company Act of 1940, the Registrant has duly caused this Registration  Statement
to be signed on its behalf by the undersigned, thereunto duly authorized, in the
County of Arapahoe and State of Colorado on the 16th day of February, 2000.

                            PANORAMA SERIES FUND, INC.


                            By:  /s/ James C. Swain
                            -----------------------------------*
                            (James C. Swain, Chairman) (Denver)

Pursuant to the  requirements of the Securities Act of 1933,  this  Registration
Statement  has been signed below by the following  persons in the  capacities on
the dates indicated:

Signatures                 Title                         Date

/s/ James C. Swain*        Chairman of the
- ------------------         Board of Directors
James C. Swain             and Principal Executive
                           Officer                        February 16, 2000

/s/ Brian Wixted*         Chief Financial and
- -------------------       Accounting Officer
Brian Wixted              and Treasurer                   February 16, 2000

/s/ Bridget A. Macaskill* President                       February 16, 2000
- -------------------------
Bridget A. Macaskill

/s/ William L. Armstrong* Director                        February 16, 2000
- -----------------------
William L. Armstrong

/s/ Robert G. Avis*       Director                        February 16, 2000
- ----------------------
Robert G. Avis

/s/ William A. Baker*     Director                        February 16, 2000
- -----------------------
William A. Baker

/s/ Jon S. Fossel*        Director                        February 16, 2000
- ----------------------
Jon S. Fossel

/s/ Sam Freedman*         Director                        February 16, 2000
- ----------------------
Sam Freedman

/s/ Raymond J. Kalinowski Director                        February 16, 2000
- ----------------------
Raymond J. Kalinowski

/s/ C. Howard Kast*       Director                        February 16, 2000
- ----------------------
C. Howard Kast

/s/ Robert M. Kirchner*   Director                        February 16, 2000
- ----------------------
Robert M. Kirchner

/s/ Ned M. Steel*         Director                        February 16, 2000
- ----------------------
Ned M. Steel


*By:  /s/ Robert G. Zack
- --------------------------------
Robert G. Zack, Attorney-in-Fact





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