CASH ACCOUNT TRUST
485APOS, 1998-11-16
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    As filed with the Securities and Exchange Commission on November 16, 1998

                                             1933 Act Registration No. 33-32476
                                             1940 Act Registration No. 811-5970

                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549

                                    FORM N-1A

         REGISTRATION STATEMENT UNDER THE  SECURITIES ACT OF 1933

         Pre-Effective Amendment No.           
                                     ---------

         Post-Effective Amendment No.     9     
                                     ---------
                                       and

REGISTRATION STATEMENT UNDER THE INVESTMENT COMPANY ACT OF 1940

         Amendment No.     10   
                        ---------

                               CASH ACCOUNT TRUST
                               ------------------
               (Exact name of Registrant as Specified in Charter)

               222 South Riverside Plaza, Chicago, Illinois 60606
               --------------------------------------------------
               (Address of Principal Executive Office) (Zip Code)

       Registrant's Telephone Number, including Area Code: (312) 537-7000
<TABLE>
<S>          <C>                                                                   <C>

             Philip J. Collora, Vice President and Secretary                                With a copy to:
                           Cash Account Trust                                              Cathy G. O'Kelly
                        222 South Riverside Plaza                                           David A. Sturms
                         Chicago, Illinois 60606                                   Vedder, Price, Kaufman & Kammholz
                 (Name and Address of Agent for Service)                               222 North LaSalle Street
                                                                                        Chicago, Illinois 60601
</TABLE>

         It is proposed that this filing will become effective

                    Immediately upon filing pursuant to paragraph (b)
           --------

                    on _________________ pursuant to paragraph (b)
           --------

                    60 days after filing pursuant to paragraph (a)(i)
           --------

              X     on January 15, 1999 pursuant to paragraph (a)(i)
           --------

                    75 days after filing pursuant to paragraph (a)(ii)
           --------

                    on ________________________ pursuant to paragraph (a)(ii) of
           -------- Rule 485

If appropriate, check the following:

                    this post-effective amendment designates a new effective 
           -------- date for a previously filed post-Effective amendment


<PAGE>
                               CASH ACCOUNT TRUST

                              CROSS-REFERENCE SHEET
                       BETWEEN ITEMS ENUMERATED IN PART A
                           OF FORM N-1A AND PROSPECTUS



<TABLE>
<CAPTION>
      Item No.         Item Caption                     Prospectus Caption
      --------         ------------                     ------------------

<S>      <C>           <C>                              <C> 
         1.            Cover Page                       COVER PAGE

         2.            Synopsis                         Summary; Summary of Expenses

         3.            Condensed Financial              Financial Highlights; Performance
                       Information

         4.            General Description of           Investment Objectives, Policies and Risk Factors; Capital
                       Registrant                       Structure

         5.            Management of the Fund           Investment Manager and Shareholder Services

        5A.            Management's Discussion of       Inapplicable
                       Fund Performance

         6.            Capital Stock and Other          Purchase of Shares; Dividends and Taxes; Capital Structure
                       Securities

         7.            Purchase of Securities Being     Purchase of Shares; Net Asset Value; Investment Manager and
                       Offered                          Shareholder Services; Special Features

         8.            Redemption or Repurchase         Redemption of Shares; Special Features

         9.            Pending Legal Proceedings        Inapplicable


                            Cross Reference - Page 1

<PAGE>


                               CASH ACCOUNT TRUST

                              CROSS-REFERENCE SHEET
                       BETWEEN ITEMS ENUMERATED IN PART B
              OF FORM N-1A AND STATEMENT OF ADDITIONAL INFORMATION


                                                        Caption in Statement
      Item No.         Item Caption                     of Additional Information
      --------         ------------                     -------------------------

        10.            Cover Page                       COVER PAGE

        11.            Table of Contents                Table of Contents

        12.            General Information and          Inapplicable
                       History

        13.            Investment Objectives and        Investment Restrictions; Municipal Securities;
                       Policies                         Appendix--Ratings of Investments

        14.            Management of the Fund           Investment Manager and Shareholder Services; Officers and
                                                        Trustees

        15.            Control Persons and Principal    Officers and Trustees
                       Holders of Securities

        16.            Investment Advisory and Other    Investment Manager and Shareholder Services; Officers and
                       Services                         Trustees

        17.            Brokerage Allocation and         Portfolio Transactions
                       Other Practices

        18.            Capital Stock and Other          Shareholder Rights
                       Securities

        19.            Purchase, Redemption and         Purchase and Redemption of Shares; Dividends, Net Asset Value
                       Pricing of Securities Being      and Taxes
                       Offered

        20.            Tax Status                       Dividends, Net Asset Value and Taxes

        21.            Underwriters                     Investment Manager and Shareholder Services

        22.            Calculation of Performance       Performance
                       Data

        23.            Financial Statements             Financial Statements
</TABLE>

                            Cross Reference - Page 2

<PAGE>
Cash Account Trust
222 South Riverside Plaza
Chicago, Illinois 60606

                                TABLE OF CONTENTS
SUMMARY....................................................................3
SUMMARY OF EXPENSES........................................................4
FINANCIAL HIGHLIGHTS.......................................................5
INVESTMENT OBJECTIVES, POLICIES AND RISK FACTORS...........................6
NET ASSET VALUE...........................................................11
PURCHASE OF SHARES........................................................12
REDEMPTION OF SHARES......................................................13
SPECIAL FEATURES..........................................................15
DIVIDENDS AND TAXES.......................................................15
INVESTMENT MANAGER AND SHAREHOLDER SERVICES...............................16
PERFORMANCE...............................................................19
CAPITAL STRUCTURE.........................................................19

       




<PAGE>



Cash
Account
Trust


   
PROSPECTUS January 15, 1999
    

CASH ACCOUNT TRUST
222 South Riverside Plaza, Chicago, Illinois 60606 1-800-231-8568.

   
This prospectus contains information about the Service shares ("Shares") of each
of the Money Market  Portfolio,  Government  Portfolio and Tax-Exempt  Portfolio
offered by Cash Account  Trust (the "Fund") that a prospective  investor  should
know before investing and should be retained for future  reference.  A Statement
of  Additional  Information  dated  January  15,  1999 has been  filed  with the
Securities and Exchange Commission and is incorporated  herein by reference.  It
is  available  upon  request  without  charge  from the Fund at the  address  or
telephone  number  on this  cover or the firm from  which  this  prospectus  was
received.

The Fund offers a choice of investment  portfolios and is designed for investors
who seek  maximum  current  income to the extent  consistent  with  stability of
capital.  Each  Portfolio  invests  exclusively  in high  quality  money  market
instruments.
    

An  investment  in the  Fund is  neither  insured  nor  guaranteed  by the  U.S.
Government, the Federal Deposit Insurance Corporation, the Federal Reserve Board
or any other  agency,  and is not a deposit or  obligation  of, or guaranteed or
endorsed by, any bank.  There can be no assurance  that the Fund will be able to
maintain a stable net asset value of $1.00 per share.

   
THESE  SECURITIES  HAVE NOT BEEN APPROVED OR  DISAPPROVED  BY THE SECURITIES AND
EXCHANGE  COMMISSION NOR HAS THE SECURITIES AND EXCHANGE  COMMISSION PASSED UPON
THE ACCURACY OR ADEQUACY OF THIS PROSPECTUS.  ANY REPRESENTATION TO THE CONTRARY
IS A CRIMINAL OFFENSE.
    

                                       2
<PAGE>


CASH ACCOUNT TRUST
222 South Riverside Plaza, Chicago, Illinois 60606, Telephone 1-800-231-8568

SUMMARY

Investment   Objectives.   Cash  Account  Trust  (the  "Fund")  is  an  open-end
diversified management investment company. The Fund currently offers a choice of
three  investment  portfolios  ("Portfolios").   Each  Portfolio  invests  in  a
portfolio of high quality  short-term money market  instruments  consistent with
its specific objective.  The Money Market Portfolio seeks maximum current income
to the extent consistent with stability of capital from a portfolio primarily of
commercial paper and bank obligations. The Government Securities Portfolio seeks
maximum current income to the extent consistent with stability of capital from a
portfolio  of  obligations  issued or  guaranteed  by the U.S.  Government,  its
agencies or  instrumentalities.  The Tax-Exempt  Portfolio seeks maximum current
income that is exempt from federal  income taxes to the extent  consistent  with
stability of capital from a portfolio of municipal  securities.  Each  Portfolio
may use a variety of investment techniques, including the purchase of repurchase
agreements and variable rate securities.  Each Portfolio seeks to maintain a net
asset value of $1.00 per share.  There is no assurance that the objective of any
Portfolio  will be achieved or that any Portfolio will be able to maintain a net
asset value of $1.00 per share.  See "Investment  Objectives,  Policies and Risk
Factors."

   
Investment Manager and Shareholder  Services.  Scudder Kemper Investments,  Inc.
(the  "Adviser")  is the  investment  manager for the Fund and provides the Fund
with  continuous  professional  investment  supervision.  The  Adviser is paid a
monthly  investment  management  fee on a graduated  basis  ranging from 1/12 of
0.22% of the first $500  million  of  combined  average  daily net assets of all
Portfolios of the Fund to 0.15% of the combined  average daily net assets of all
Portfolios of the Fund over $3 billion.  Kemper  Distributors,  Inc. ("KDI"), an
affiliate  of  the  Adviser,  is  the  primary  administrator,  distributor  and
principal  underwriter  of the Fund  and,  as  such,  provides  information  and
services for existing and potential  shareholders  and acts as agent of the Fund
in the sale of its shares.  KDI receives a  distribution  services fee,  payable
monthly, at an annual rate of 0.60% of average daily net assets of the Shares of
the Money Market and Government Securities Portfolios and 0.50% of average daily
net  assets of the  Shares of the  Tax-Exempt  Portfolio.  As  distributor,  KDI
normally pays financial  services  firms that provide cash  management and other
services  for their  customers  at an annual rate of 0.60% of average  daily net
assets  attributable  to the Shares of those  accounts  in the Money  Market and
Government  Securities  Portfolios  that they service and 0.50% of average daily
net  assets  attributable  to the  Shares of those  accounts  in the  Tax-Exempt
Portfolio  that  they  maintain  and  service.   See  "Investment   Manager  and
Shareholder Services."
    

Purchases and  Redemptions.  Shares of each Portfolio are available at net asset
value through selected  financial services firms. The minimum initial investment
for each Portfolio is $1,000 and the minimum subsequent  investment is $100. See
"Purchase  of  Shares."  Shares  may be  redeemed  at the net asset  value  next
determined after receipt by the Fund's Shareholder Service Agent of a request to
redeem in proper form. Shares may be redeemed by written request or by using one
of the Fund's expedited redemption procedures. See "Redemption of Shares."

   
Dividends.  Dividends  are  declared  daily  and  paid  monthly.  Dividends  are
automatically reinvested in additional Shares of the same Portfolio,  unless the
shareholder makes a different election. See "Dividends and Taxes."
    

General Information and Capital. The Fund is organized as a business trust under
the laws of  Massachusetts  and may  issue an  unlimited  number  of  shares  of
beneficial  interest.  Shares are fully paid and nonassessable  when issued, are
transferable  without  restriction and have no preemptive or conversion  rights.
The Fund is not  required to hold  annual  shareholder  meetings;  but will hold
special  meetings as required or deemed  desirable for such purposes as electing
trustees,  changing fundamental  policies or approving an investment  management
agreement. See "Capital Structure."



                                       3
<PAGE>

SUMMARY OF EXPENSES

   
This  information  is designed  to help you  understand  the  various  costs and
expenses  of  investing  in the  Shares of each of the Money  Market  Portfolio,
Government Portfolio and Tax-Exempt Portfolio. *
    

Shareholder Transaction Expenses(1).........................................None

   
<TABLE>
<CAPTION>
Annual Fund Operating Expenses                                          Money Market          Government         Tax-Exempt
(after fee waiver and expense absorption)                                Portfolio       Securities Portfolio     Portfolio
(as a percentage of average net assets)                                  ---------       --------------------     ---------

<S>                                                                        <C>                   <C>               <C>  
Management Fees....................................................        0.10%                 0.18%             0.19%
12b-1 Fees(2)......................................................        0.60%                 0.60%             0.50%
Other Expenses.....................................................        0.30%                 0.22%             0.25%
                                                                           -----                 -----             -----
Total Operating Expenses...........................................        1.00%                 1.00%             0.94%
                                                                           =====                 =====             =====
</TABLE>

*    The information set forth on this page relates only to the Shares. The fund
     also offers three other classes of shares,  which have  different  fees and
     expenses (which may affect performance),  have different minimum investment
     requirements and are entitled to different services.
    
(1)  Investment  dealers and other firms may independently  charge  shareholders
     additional fees; please see their materials for details.

(2)  As a result of the accrual of 12b-1 fees,  long-term  shareholders  may pay
     more than the economic  equivalent of the maximum  front-end  sales charges
     permitted by the National Association of Securities Dealers.

<TABLE>
<CAPTION>
Example                                                        Portfolio        1 Year      3 Years     5 Years     10 Years
- -------                                                        ---------        ------      -------     -------     --------

   
<S>                                                         <C>                  <C>          <C>         <C>         <C> 
You would pay the following expenses on a                   Money Market         $10          $32         $55         $122
$1,000 investment in the Shares, assuming (1) 5% annual     Government           $10          $32         $55         $122
return and (2) redemption at the end of each time           Securities
period:                                                     Tax-Exempt           $10          $30         $52         $115
    
</TABLE>

The purpose of the preceding table is to assist investors in  understanding  the
various  costs and expenses  that an investor in the Fund will bear  directly or
indirectly.  As discussed more fully under  "Investment  Manager and Shareholder
Services," the Fund's  investment  manager has agreed to waive  temporarily  its
management  fee and  reimburse or pay  operating  expenses of a Portfolio to the
extent, if any, that such expenses as defined,  exceed the following percentages
of average daily net assets of the Portfolios:  Money Market Portfolio  (1.00%),
Government  Securities  Portfolio  (1.00%)  and  Tax-Exempt  Portfolio  (0.95%).
Without  such  waiver and  reimbursement  during the fiscal year ended April 30,
1998,  "Management  Fees"  for the Money  Market  Portfolio  and the  Government
Securities Portfolio would have been 0.19% and 0.19%,  respectively,  and "Total
Operating  Expenses" would have been 1.10% and 1.02%,  respectively.  The actual
expenses  for the  Tax-Exempt  Portfolio  were lower than the  expense  limit of
0.95%,  therefore,  the  numbers  in the  table do not  reflect  any  waiver  or
reimbursement. In addition, from time to time, the Adviser may voluntarily waive
fees or absorb certain additional  operating expenses of the Portfolios.  "Other
Expenses" does not reflect the effect of this additional expense absorption. The
Example  assumes a 5% annual  rate of return  pursuant  to  requirements  of the
Securities  and Exchange  Commission.  This  hypothetical  rate of return is not
intended to be representative of past or future  performance of any Portfolio of
the Fund. The Example should not be considered to be a representation of past or
future expenses. Actual expenses may be greater or lesser than those shown.

                                       4
<PAGE>

FINANCIAL HIGHLIGHTS

   
The tables below show financial  information  expressed in terms of one share of
the  Shares  of  the  Portfolios   outstanding  throughout  the  period.  *  The
information  in the tables is  covered  by the report of the Fund's  independent
auditors.  The report is contained in the Fund's  Registration  Statement and is
available from the Fund. The financial  statements  contained in the Fund's 1998
Annual Report to Shareholders  are  incorporated  herein by reference and may be
obtained by writing or calling the Fund.
    
<TABLE>
<CAPTION>

                                                                             Year ended April 30,
                                       ---------------------------------------------------------------------------------------------
                                                                                                                           December
                                                                                                                          3, 1990 to
 MONEY MARKET PORTFOLIO                    1998         1997        1996       1995       1994       1993       1992       April 30,
 ----------------------                                                                                                             
                                                                                                                             1991
                                       ---------------------------------------------------------------------------------------------
<S>                                           <C>          <C>        <C>        <C>        <C>        <C>         <C>        <C> 
 Per Share Operating Performance:
 Net asset value, beginning of period         $1.00        1.00       1.00       1.00       1.00       1.00        1.00       1.00
 -----------------------------------------------------------------------------------------------------------------------------------
 Net investment income                         0.05        0.05       0.05       0.04       0.02       0.02        0.04       0.03
 -----------------------------------------------------------------------------------------------------------------------------------
 Less dividends declared                       0.05        0.05       0.05       0.04       0.02       0.02        0.04       0.03
 -----------------------------------------------------------------------------------------------------------------------------------
 Net asset value, end of period               $1.00        1.00       1.00       1.00       1.00       1.00        1.00       1.00
 -----------------------------------------------------------------------------------------------------------------------------------
 Total Return                                 4.85%        4.60       4.96       4.38       2.42       2.65        4.44       2.63
 Ratios to Average Net Assets:
 Expenses after expense waiver                1.00%        1.00       1.00       0.99       0.93       0.84        0.93       1.00
 -----------------------------------------------------------------------------------------------------------------------------------
 Net investment income                        4.71%        4.51       4.83       4.54       2.48       2.59        4.03       6.24
 -----------------------------------------------------------------------------------------------------------------------------------
 Other Ratios to Average Net Assets:
 Expenses                                     1.10%        1.03       1.05       1.05       1.20       1.36        1.57       1.58
 -----------------------------------------------------------------------------------------------------------------------------------
 Net investment income                        4.61%        4.48       4.78       4.48       2.21       2.07        3.39       5.66
 -----------------------------------------------------------------------------------------------------------------------------------
 Supplemental Data:
 Net assets at end of period (in         $1,995,057     584,947    455,025    378,551    156,153     34,267      27,905      6,105
 thousands)
 -----------------------------------------------------------------------------------------------------------------------------------

                                                                             Year ended April 30,
                                       ---------------------------------------------------------------------------------------------
                                                                                                                           December
 GOVERNMENT SECURITIES PORTFOLIO                                                                                          3, 1990 to
- --------------------------------                                                                                                    
                                           1998         1997        1996       1995       1994       1993       1992       April 30,
                                                                                                                             1991
                                       ---------------------------------------------------------------------------------------------
 Per Share Operating Performance:
 Net asset value, beginning of period         $1.00        1.00       1.00       1.00       1.00       1.00        1.00       1.00
 -----------------------------------------------------------------------------------------------------------------------------------
 Net investment income                         0.05        0.05       0.05       0.04       0.02       0.02        0.04       0.03
 -----------------------------------------------------------------------------------------------------------------------------------
 Less dividends declared                       0.05        0.05       0.05       0.04       0.02       0.02        0.04       0.03
 -----------------------------------------------------------------------------------------------------------------------------------
 Net asset value, end of period               $1.00        1.00       1.00       1.00       1.00       1.00        1.00       1.00
 -----------------------------------------------------------------------------------------------------------------------------------
 Total Return                                 4.78%        4.69       5.01       4.37       2.49       2.65        4.54       2.47
 Ratios to Average Net Assets:
 Expenses after expense waiver                0.98%        0.92       0.90       0.90       0.84       0.79        0.79       0.87
 -----------------------------------------------------------------------------------------------------------------------------------
 Net investment income                        4.68%        4.59       4.88       4.66       2.47       2.63        4.41       5.95
 -----------------------------------------------------------------------------------------------------------------------------------
 Other Ratios to Average Net Assets:
 Expenses                                     1.02%        0.99       1.06       1.05       1.22       1.18        1.20       1.44
 -----------------------------------------------------------------------------------------------------------------------------------
 Net investment income                        4.64%        4.52       4.72       4.51       2.09       2.24        4.00       5.38
 -----------------------------------------------------------------------------------------------------------------------------------
 Supplemental Data:
 Net assets at end of period (in           $804,565     544,501    189,919    138,020     30,829     28,963      34,119     30,080
 thousands)
 -----------------------------------------------------------------------------------------------------------------------------------

                                       5
<PAGE>

                                                                             Year ended April 30,
                                       ---------------------------------------------------------------------------------------------
                                                                                                                           December
                                                                                                                          3, 1990 to
 TAX-EXEMPT PORTFOLIO                      1998         1997        1996       1995       1994       1993       1992       April 30,
 --------------------                                                                                                               
                                                                                                                             1991
                                       ---------------------------------------------------------------------------------------------
 Per Share Operating Performance:
 Net asset value, beginning of period         $1.00        1.00       1.00       1.00       1.00       1.00        1.00       1.00
 -----------------------------------------------------------------------------------------------------------------------------------
 Net investment income                         0.03        0.03       0.03       0.03       0.02       0.02        0.03       0.02
 -----------------------------------------------------------------------------------------------------------------------------------
 Less dividends declared                       0.03        0.03       0.03       0.03       0.02       0.02        0.03       0.02
 -----------------------------------------------------------------------------------------------------------------------------------
 Net asset value, end of period               $1.00        1.00       1.00       1.00       1.00       1.00        1.00       1.00
 -----------------------------------------------------------------------------------------------------------------------------------
 Total Return                                 2.92%        2.82       3.16       2.80       1.84       2.13        3.46       1.76
 Ratios to Average Net Assets:
 Expenses after expense waiver                0.91%        0.81       0.78       0.76       0.74       0.71        0.67       0.75
 -----------------------------------------------------------------------------------------------------------------------------------
 Net investment income                        2.87%        2.78       3.10       3.00       1.82       2.09        3.34       4.30
 -----------------------------------------------------------------------------------------------------------------------------------
 Other Ratios to Average Net Assets:
 Expenses                                     0.94%        0.96       0.98       0.93       1.20       1.39        1.38       0.97
 -----------------------------------------------------------------------------------------------------------------------------------
 Net investment income                        2.84%        2.63       2.90       2.83       1.36       1.41        2.63       4.08
 -----------------------------------------------------------------------------------------------------------------------------------
 Supplemental Data:
 Net assets at end of period (in           $368,141     220,791     66,981     67,748     16,991     10,014       7,097      3,904
 thousands)
 -----------------------------------------------------------------------------------------------------------------------------------
</TABLE>

   
     *   Effective  January 15, 1999, the shares of the Portfolios  were divided
         into four classes of shares, of which the Service shares is one. Shares
         of the  Portfolios  outstanding on such date were  redesignated  as the
         Service  shares  class of the  Portfolios.  The data  set  forth  above
         reflects the investment  performance  of the  Portfolios  prior to such
         redesignation.
    

     Notes:

     (a)  The Money Market  Portfolio's  total returns for the years ended April
          30, 1996 and 1995  include the effect of a capital  contribution  from
          the investment manager.  Without the capital  contribution,  the total
          returns would have been 4.80% and 4.16%, respectively.

     (b)  The Adviser has agreed to waive  temporarily  its  management  fee and
          reimburse or pay certain operating expenses to the extent necessary to
          limit  expenses to specific  levels.  The Other  Ratios to Average Net
          Assets are computed without this waiver and expense absorption. Ratios
          have been  determined  on an  annualized  basis.  Total  return is not
          annualized.

INVESTMENT OBJECTIVES, POLICIES AND RISK FACTORS

The Fund is a money market mutual fund designed to provide its shareholders with
professional  management of short-term  investment  dollars.  It is designed for
investors who seek maximum current income  consistent with stability of capital.
The Fund pools individual and institutional investors' money that it uses to buy
high quality money market  instruments.  The Fund is a series investment company
that  is  able  to  provide  investors  with a  choice  of  separate  investment
portfolios ("Portfolios").  It currently offers three investment Portfolios: the
Money Market Portfolio,  the Government  Securities Portfolio and the Tax-Exempt
Portfolio.  Because each Portfolio combines its shareholders'  money, it can buy
and sell  large  blocks  of  securities,  which  reduces  transaction  costs and
maximizes  yields.  The Fund is managed by investment  professionals who analyze
market trends to take advantage of changing  conditions and who seek to minimize
risk by diversifying each Portfolio's investments. A Portfolio's investments are
subject to price fluctuations  resulting from rising or declining interest rates
and are  subject to the  ability  of the  issuers  of such  investments  to make
payment at maturity.  However, because of their short maturities,  liquidity and
high quality ratings,  high quality money market  instruments,  such as those in
which  the  Fund  invests,  are  generally  considered  to be among  the  safest
available.  Thus,  the Fund is  designed  for  


                                       6
<PAGE>

investors who want to avoid the  fluctuations of principal  commonly  associated
with equity or long-term  bond  investments.  There can be no  guarantee  that a
Portfolio  will achieve its objective or that it will maintain a net asset value
of $1.00 per share.

Money Market Portfolio.  The Money Market Portfolio seeks maximum current income
consistent  with  stability of capital.  The Portfolio  pursues its objective by
investing  exclusively in the following types of U.S.  Dollar-denominated  money
market instruments that mature in 12 months or less:

     1.   Obligations  of, or guaranteed  by, the U.S. or Canadian  governments,
          their agencies or instrumentalities.

     2.   Bank certificates of deposit, time deposits or bankers' acceptances of
          U.S. banks (including their foreign  branches) and Canadian  chartered
          banks having total assets in excess of $1 billion.

     3.   Bank certificates of deposit, time deposits or bankers' acceptances of
          foreign banks (including their U.S. and foreign branches) having total
          assets in excess of $10 billion.

     4.   Commercial paper, notes, bonds, debentures, participation certificates
          or other debt  obligations  that (i) are rated high quality by Moody's
          Investors  Service,  Inc.  ("Moody's"),  Standard & Poor's Corporation
          ("S&P"),  or Duff & Phelps,  Inc.  ("Duff");  or (ii) if unrated,  are
          determined to be at least equal in quality to one or more of the above
          ratings in the discretion of the Fund's investment manager. Currently,
          only  obligations in the top two categories are considered to be rated
          high quality.  The two highest rating  categories of Moody's,  S&P and
          Duff for  commercial  paper are Prime-1 and  Prime-2,  A-1 and A-2 and
          Duff 1 and Duff 2, respectively.  For other debt obligations,  the two
          highest rating categories for such services are Aaa and Aa, AAA and AA
          and AAA and AA, respectively.  For a description of these ratings, see
          "Appendix--  Ratings of  Investments"  in the  Statement of Additional
          Information.

     5.   Repurchase  agreements of obligations that are suitable for investment
          under  the  categories  set forth  above.  Repurchase  agreements  are
          discussed below.

In addition,  the Portfolio  limits its  investments to securities that meet the
quality  and  diversification  requirements  of Rule 2a-7  under the  Investment
Company Act of 1940 (the "1940 Act"). See "Net Asset Value."

The Money Market  Portfolio  will normally  invest at least 25% of its assets in
obligations  issued  by  banks;  provided,  however,  the  Portfolio  may in the
discretion of the Fund's investment manager  temporarily invest less than 25% of
its  assets in such  obligations  whenever  the  Portfolio  assumes a  defensive
posture. Investments by the Money Market Portfolio in Eurodollar certificates of
deposit  issued by London  branches  of U.S.  banks,  or  obligations  issued by
foreign entities, including foreign banks, involve risks that are different from
investments in securities of domestic  branches of U.S.  banks.  These risks may
include  future  unfavorable  political  and  economic  developments,   possible
withholding taxes on interest  payments,  seizure of foreign deposits,  currency
controls,  interest  limitations or other  governmental  restrictions that might
affect payment of principal or interest.  The market for such obligations may be
less  liquid  and,  at times,  more  volatile  than for  securities  of domestic
branches  of U.S.  banks.  Additionally,  there may be less  public  information
available  about  foreign banks and their  branches.  The  profitability  of the
banking  industry is dependent  largely upon the  availability and cost of funds
for the purpose of financing  lending  operations  under prevailing money market
conditions.  General  economic  conditions  as well as exposure to credit losses
arising from possible financial difficulties of borrowers play an important part
in banking  operations.  As a result of Federal and state laws and  regulations,
domestic banks are, among other things, required to maintain specified levels of
reserves,  limited in the amounts they can loan to a single borrower and subject
to other regulations designed to promote financial  soundness.  However, not all
such laws and  regulations  apply to the foreign  branches  of  domestic  banks.
Foreign branches of foreign banks are not regulated by U.S. banking authorities,
and generally  are not bound by  accounting,  auditing and  financial  reporting
standards  comparable to U.S. banks.  Bank  obligations held by the Portfolio do
not  benefit  materially  from  insurance  from the  Federal  Deposit  Insurance
Corporation.

The Money  Market  Portfolio  may  invest in  commercial  paper  issued by major
corporations  under the Securities Act of 1933 in reliance on the exemption from
registration  afforded by Section 3(a)(3) thereof.  Such commercial paper may be
issued only to finance  current  transactions  and must mature in nine months or
less.  Trading of such commercial paper is conducted  


                                       7
<PAGE>

primarily by institutional  investors through  investment dealers and individual
investor  participation  in the  commercial  paper market is very  limited.  The
Portfolio  also may  invest  in  commercial  paper  issued  in  reliance  on the
so-called  "private  placement"  exemption from registration that is afforded by
Section 4(2) of the Securities Act of 1933 ("Section 4(2) paper").  Section 4(2)
paper is restricted as to  disposition  under the federal  securities  laws, and
generally is sold to  institutional  investors  such as the  Portfolio who agree
that they are  purchasing the paper for investment and not with a view to public
distribution.  Any  resale by the  purchaser  must be in an exempt  transaction.
Section 4(2) paper normally is resold to other institutional  investors like the
Portfolio through or with the assistance of the issuer or investment dealers who
make a market in the Section 4(2) paper,  thus providing  liquidity.  The Fund's
investment manager considers the legally restricted but readily saleable Section
4(2) paper to be liquid;  however,  pursuant to procedures approved by the Board
of Trustees of the Fund, if a particular investment in Section 4(2) paper is not
determined  to be  liquid,  that  investment  will be  included  within  the 10%
limitation on illiquid  securities  discussed under "The Fund" below. The Fund's
investment  manager  monitors the liquidity of the  Portfolio's  investments  in
Section 4(2) paper on a continuous basis.

The Money Market Portfolio may invest in high quality participation certificates
("certificates")   representing  undivided  interests  in  trusts  that  hold  a
portfolio of receivables from consumer and commercial credit transactions,  such
as transactions  involving consumer revolving credit card accounts or commercial
revolving credit loan facilities.  The receivables would include amounts charged
for goods and services, finance charges, late charges and other related fees and
charges.  Interest  payable on the  certificates may be fixed or may be adjusted
periodically  or  "float"  continuously  according  to a formula  based  upon an
objective  standard  such as the 30-day  commercial  paper rate.  See "The Fund"
below for a  discussion  of  "Variable  Rate  Securities."  A trust may have the
benefit  of a letter of credit  from a bank at a level  established  to  satisfy
rating agencies as to the credit quality of the assets supporting the payment of
principal and interest on the  certificates.  Payments of principal and interest
on the  certificates  would be dependent upon the underlying  receivables in the
trust and may be  guaranteed  under a letter  of  credit  to the  extent of such
credit.  The quality rating by a rating service of an issue of  certificates  is
based  primarily  upon the  value of the  receivables  held by the trust and the
credit  rating of the issuer of any letter of credit and of any other  guarantor
providing credit support to the trust. The Fund's  investment  manager considers
these  factors  as well as others,  such as any  quality  ratings  issued by the
rating  services  identified  above, in reviewing the credit risk presented by a
certificate  and in  determining  whether the  certificate  is  appropriate  for
investment  by the  Portfolio.  Collection  of  receivables  in the trust may be
affected by various  social,  legal and economic  factors  affecting  the use of
credit and repayment patterns,  such as changes in consumer protection laws, the
rate of  inflation,  unemployment  levels and  relative  interest  rates.  It is
anticipated that for most publicly offered  certificates  there will be a liquid
secondary  market or there may be demand  features  enabling the Fund to readily
sell its  certificates  prior to maturity to the issuer or a third party.  While
the  Portfolio  may  invest  without  limit  in  certificates,  it is  currently
anticipated that such investments will not exceed 25% of the Portfolio's assets.

Government  Securities  Portfolio.  The Government  Securities  Portfolio  seeks
maximum  current  income  consistent  with  stability of capital.  The Portfolio
pursues its objective by investing  exclusively in U.S.  Treasury bills,  notes,
bonds and other  obligations  issued or guaranteed by the U.S.  Government,  its
agencies or instrumentalities and repurchase agreements of such obligations. All
securities purchased mature in 12 months or less. Some securities issued by U.S.
Government agencies or instrumentalities are supported only by the credit of the
agency or  instrumentality,  such as those issued by the Federal Home Loan Bank,
and others have an  additional  line of credit with the U.S.  Treasury,  such as
those issued by the Federal National  Mortgage  Association,  Farm Credit System
and Student Loan Marketing  Association.  Short-term U.S. Government obligations
generally  are  considered  to be the  safest  short-term  investment.  The U.S.
Government guarantee of the securities owned by the Portfolio, however, does not
guarantee the net asset value of its shares, which the Fund seeks to maintain at
$1.00 per share.  Also, with respect to securities  supported only by the credit
of the issuing agency or instrumentality or by an additional line of credit with
the U.S. Treasury,  there is no guarantee that the U.S.  Government will provide
support to such agencies or  instrumentalities  and such  securities may involve
risk of loss of principal  and  interest.  Repurchase  agreements  are discussed
below.

Tax-Exempt Portfolio. The Tax-Exempt Portfolio seeks maximum current income that
is exempt from Federal income taxes to the extent  consistent  with stability of
capital.  The Portfolio pursues its objective primarily through a professionally
managed,  diversified  portfolio of short-term high quality tax-exempt municipal
obligations.  Under normal  market  conditions  at least 80% of the  Portfolio's
total assets will, as a fundamental policy, be invested in obligations issued by
or on behalf of states, territories and possessions of the United States and the
District  of  Columbia   and  their   political   subdivisions,   agencies   and
instrumentalities,  the income  from  which is exempt  from  Federal  income tax
("Municipal  Securities").  In compliance  with the position of the staff of the
Securities  and  Exchange  Commission,  the  Fund  does  not  consider  "private
activity" 


                                       8
<PAGE>

bonds as  described  in  "Dividends  and Taxes --  Tax-Exempt  Portfolio"  to be
Municipal  Securities for purposes of the 80% limitation.  This is a fundamental
policy so long as the staff maintains its position,  after which it would become
non-fundamental.

Dividends  representing net interest income received by the Tax-Exempt Portfolio
on Municipal  Securities will be exempt from federal income tax when distributed
to the  Portfolio's  shareholders.  Such dividend income may be subject to state
and  local  taxes.  See  "Dividends  and  Taxes --  Tax-Exempt  Portfolio."  The
Portfolio's  assets will  consist of  Municipal  Securities,  taxable  temporary
investments  as described  below and cash.  The Portfolio  considers  short-term
Municipal Securities to be those that mature in one year or less.

The Tax-Exempt  Portfolio will invest only in Municipal  Securities  that at the
time of purchase:  (a) are rated within the two  highest-ratings  for  Municipal
Securities  (Aaa or Aa)  assigned by Moody's or (AAA or AA) assigned by S&P; (b)
are guaranteed or insured by the U.S.  Government as to the payment of principal
and  interest;  (c) are fully  collateralized  by an  escrow of U.S.  Government
securities  acceptable to the Fund's investment manager; (d) have at the time of
purchase Moody's short-term  Municipal Securities rating of MIG-2 or higher or a
municipal  commercial  paper  rating  of  P-2  or  higher,  or  S&P's  municipal
commercial  paper  rating of A-2 or  higher;  (e) are  unrated,  if longer  term
Municipal  Securities  of that issuer are rated  within the two  highest  rating
categories  by Moody's or S&P;  or (f) are  determined  to be at least  equal in
quality  to one or more of the above  ratings  in the  discretion  of the Fund's
investment  manager.  In  addition,  the  Portfolio  limits its  investments  to
securities that meet the quality  requirements of Rule 2a-7 under the Investment
Company Act of 1940. See "Net Asset Value."

Municipal  Securities  generally  are  classified  as  "general  obligation"  or
"revenue" issues. General obligation bonds are secured by the issuer's pledge of
its full credit and taxing  power for the  payment of  principal  and  interest.
Revenue  bonds are payable  only from the  revenues  derived  from a  particular
facility  or class of  facilities  or, in some  cases,  from the  proceeds  of a
special  excise tax or other  specific  revenue  source  such as the user of the
facility being financed.  Industrial  development  bonds held by the Fund are in
most cases revenue bonds and are not payable from the  unrestricted  revenues of
the  issuer.  Among other  types of  instruments,  the  Portfolio  may  purchase
tax-exempt commercial paper, warrants and short-term municipal notes such as tax
anticipation  notes,  bond  anticipation  notes,   revenue  anticipation  notes,
construction  loan notes and other  forms of  short-term  loans.  Such notes are
issued  with  a  short-term  maturity  in  anticipation  of the  receipt  of tax
payments,  the proceeds of bond  placements or other  revenues.  A more detailed
discussion  of  Municipal  Securities  and the Moody's and S&P ratings  outlined
above is contained  in the  Statement of  Additional  Information.  As indicated
under "Dividends and Taxes -- Tax-Exempt Portfolio," the Portfolio may invest in
short-term "private activity" bonds.

The Tax-Exempt  Portfolio may purchase  securities that provide for the right to
resell them to an issuer, bank or dealer at an agreed upon price or yield within
a specified period prior to the maturity date of such  securities.  Such a right
to resell is referred  to as a "Standby  Commitment."  Securities  may cost more
with Standby  Commitments than without them. Standby Commitments will be entered
into solely to  facilitate  portfolio  liquidity.  A Standby  Commitment  may be
exercised  before the  maturity  date of the related  Municipal  Security if the
Fund's investment adviser revises its evaluation of the  creditworthiness of the
underlying  security  or of the  entity  issuing  the  Standby  Commitment.  The
Portfolio's policy is to enter into Standby Commitments only with issuers, banks
or  dealers  that are  determined  by the Fund's  investment  manager to present
minimal  credit  risks.  If an  issuer,  bank or dealer  should  default  on its
obligation to repurchase an underlying  security,  the Portfolio might be unable
to  recover  all or a  portion  of any loss  sustained  from  having to sell the
security elsewhere.

The Tax-Exempt Portfolio may purchase high quality Certificates of Participation
in trusts that hold Municipal  Securities.  A Certificate of Participation gives
the Portfolio an undivided  interest in the Municipal Security in the proportion
that  the  Portfolio's  interest  bears to the  total  principal  amount  of the
Municipal Security.  These Certificates of Participation may be variable rate or
fixed rate with  remaining  maturities  of one year or less.  A  Certificate  of
Participation may be backed by an irrevocable letter of credit or guarantee of a
financial institution that satisfies rating agencies as to the credit quality of
the Municipal  Security  supporting the payment of principal and interest on the
Certificate  of  Participation.  Payments of  principal  and  interest  would be
dependent upon the underlying  Municipal  Security and may be guaranteed under a
letter of credit to the extent of such  credit.  The quality  rating by a rating
service of an issue of Certificates of Participation is based primarily upon the
rating of the Municipal  Security held by the trust and the credit rating of the
issuer of any  letter of credit  and of any  other  guarantor  providing  credit
support to the issue. The Fund's  investment  manager considers these factors as
well as  others,  such as any  quality  ratings  issued by the  rating  services
identified  above,  in reviewing the credit risk  presented by a 


                                       9
<PAGE>

Certificate  of  Participation  and in  determining  whether the  Certificate of
Participation is appropriate for investment by the Portfolio.  It is anticipated
by the Fund's investment manager that, for most publicly offered Certificates of
Participation,  there will be a liquid  secondary  market or there may be demand
features   enabling  the   Portfolio  to  readily  sell  its   Certificates   of
Participation  prior to  maturity  to the issuer or a third  party.  As to those
instruments with demand features, the Portfolio intends to exercise its right to
demand  payment from the issuer of the demand  feature only upon a default under
the terms of the  Municipal  Security,  as needed to provide  liquidity  to meet
redemptions, or to maintain a high quality investment portfolio.

The  Tax-Exempt  Portfolio  may  purchase  and sell  Municipal  Securities  on a
when-issued  or delayed  delivery  basis.  A  when-issued  or  delayed  delivery
transaction  arises when  securities  are bought or sold for future  payment and
delivery to secure what is considered to be an  advantageous  price and yield to
the Portfolio at the time it enters into the  transaction.  In  determining  the
maturity of portfolio  securities purchased on a when-issued or delayed delivery
basis,  the Portfolio will consider them to have been purchased on the date when
it committed itself to the purchase.

A security  purchased on a when-issued  basis,  like all securities  held by the
Tax-Exempt  Portfolio,  is subject to changes in market value based upon changes
in  the  level  of   interest   rates   and   investors'   perceptions   of  the
creditworthiness  of the issuer.  Generally such  securities  will appreciate in
value when  interest  rates  decline and decrease in value when  interest  rates
rise.  Therefore if, in order to achieve higher interest  income,  the Portfolio
remains  substantially  fully  invested  at the same time that it has  purchased
securities on a when-issued basis, there will be a greater  possibility that the
market value of the  Portfolio's  assets will vary from $1.00 per share  because
the value of a  when-issued  security  is subject to market  fluctuation  and no
interest  accrues to the purchaser prior to settlement of the  transaction.  See
"Net Asset Value."

The Portfolio will only make commitments to purchase  Municipal  Securities on a
when-issued or delayed  delivery basis with the intention of actually  acquiring
the securities,  but the Portfolio  reserves the right to sell these  securities
before the settlement date if deemed advisable. The sale of these securities may
result in the realization of gains that are not exempt from federal income tax.

In seeking to achieve its investment  objective,  the  Tax-Exempt  Portfolio may
invest all or any part of its assets in Municipal Securities that are industrial
development bonds. Moreover, although the Portfolio does not currently intend to
do so on a regular basis, it may invest more than 25% of its assets in Municipal
Securities that are repayable out of revenue streams generated from economically
related  projects or  facilities,  if such  investment  is deemed  necessary  or
appropriate  by the  Portfolio's  investment  manager.  To the  extent  that the
Portfolio's  assets  are  concentrated  in  Municipal  Securities  payable  from
revenues on economically related projects and facilities,  the Portfolio will be
subject to the risks  presented  by such  projects  to a greater  extent than it
would be if the Portfolio's assets were not so concentrated.

From  time  to  time,  as a  defensive  measure  or when  acceptable  short-term
Municipal  Securities are not available,  the Tax-Exempt Portfolio may invest in
taxable   "temporary   investments"  that  include:   obligations  of  the  U.S.
Government, its agencies or instrumentalities;  debt securities rated within the
two highest grades by Moody's or S&P;  commercial paper rated in the two highest
grades by either of such rating  services;  certificates  of deposit of domestic
banks  with  assets of $1 billion or more;  and any of the  foregoing  temporary
investments  subject  to  repurchase   agreements.   Repurchase  agreements  are
discussed  below.  Interest  income  from  temporary  investments  is taxable to
shareholders as ordinary  income.  Although the Portfolio is permitted to invest
in taxable  securities  (limited  under normal  market  conditions to 20% of the
Portfolio's total assets),  it is the Portfolio's  primary intention to generate
income  dividends that are not subject to federal  income taxes.  See "Dividends
and  Taxes." For a  description  of the  ratings,  see  "Appendix  -- Ratings of
Investments" in the Statement of Additional Information.

The  Fund.  Each  Portfolio  may  invest  in  repurchase  agreements,  which are
instruments  under which a Portfolio  acquires  ownership  of a security  from a
broker-dealer  or bank that  agrees to  repurchase  the  security  at a mutually
agreed  upon time and price  (which  price is higher than the  purchase  price),
thereby determining the yield during the Portfolio's holding period. Maturity of
the  securities  subject to  repurchase  may exceed one year.  In the event of a
bankruptcy or other default of a seller of a repurchase  agreement,  a Portfolio
might have  expenses in  enforcing  its  rights,  and could  experience  losses,
including  a  decline  in the  value of the  underlying  securities  and loss of
income.  A Portfolio  will not  purchase  illiquid  securities,  including  time
deposits  and  repurchase  agreements  maturing in more than seven days if, as a
result thereof,  more than 10% of such Portfolio's net assets valued at the time
of the transaction would be invested in such securities.



                                       10
<PAGE>

Each  Portfolio  may invest in  instruments  having  rates of interest  that are
adjusted  periodically  or  that  "float"  continuously  according  to  formulae
intended to minimize  fluctuation in values of the  instruments  ("Variable Rate
Securities").  The  interest  rate of Variable  Rate  Securities  ordinarily  is
determined by reference to or is a percentage of an objective standard such as a
bank's prime rate, the 90-day U.S.  Treasury Bill rate, or the rate of return on
commercial paper or bank certificates of deposit.  Generally, the changes in the
interest rate on Variable Rate  Securities  reduce the fluctuation in the market
value of such securities.  Accordingly,  as interest rates decrease or increase,
the  potential  for  capital  appreciation  or  depreciation  is less  than  for
fixed-rate  obligations.  Some Variable Rate  Securities  ("Variable Rate Demand
Securities")  have a demand  feature  entitling  the  purchaser  to  resell  the
securities at an amount  approximately  equal to amortized cost or the principal
amount  thereof plus accrued  interest.  As is the case for other  Variable Rate
Securities,  the  interest  rate  on  Variable  Rate  Demand  Securities  varies
according to some  objective  standard  intended to minimize  fluctuation in the
values of the  instruments.  Each Portfolio  determines the maturity of Variable
Rate  Securities  in  accordance  with Rule 2a-7,  which allows the Portfolio to
consider  certain of such  instruments  as having  maturities  shorter  than the
maturity date on the face of the instrument.

A Portfolio may not borrow money except as a temporary measure for extraordinary
or emergency  purposes,  and then only in an amount up to one-third of the value
of its total assets,  in order to meet redemption  requests without  immediately
selling any portfolio securities.  Any such borrowings under this provision will
not be collateralized. No Portfolio will borrow for leverage purposes.

The Fund has adopted for each Portfolio certain investment restrictions that are
presented in the Statement of Additional Information and that, together with the
investment  objective  and  policies  of such  Portfolio  (except  for  policies
designated as non-fundamental and limited in regard to the Tax-Exempt  Portfolio
to the policies in the first and third paragraphs under  "Tax-Exempt  Portfolio"
above),  cannot be changed  without  approval  by  holders of a majority  of its
outstanding  voting shares.  As defined in the 1940 Act, this means with respect
to a Portfolio the lesser of the vote of (a) 67% of the shares of such Portfolio
present  at a  meeting  where  more  than 50% of the  outstanding  shares of the
Portfolio  are  present  in  person  or by  proxy  or (b)  more  than 50% of the
outstanding shares of the Portfolio.

NET ASSET VALUE

   
The net asset value per share of the Shares of each  Portfolio is  calculated by
dividing the total assets  attributable to the Shares of such Portfolio less its
liabilities  attributable  to the  Shares  by the  total  number  of its  Shares
outstanding.  The net asset value per share of the Shares of each  Portfolio  is
determined  on each day the New York  Stock  Exchange  ("Exchange")  is open for
trading;  at 11:00 a.m., 1:00 p.m., 3:00 p.m. and 8:00 p.m. Chicago time for the
Money Market Portfolio and the Government Securities Portfolio and at 11:00 a.m.
and 3:00 p.m. Chicago time for the Tax-Exempt Portfolio. Fund shares are sold at
the net asset value next  determined  after an order and payment are received in
the form described  under  "Purchase of Shares."  Orders  received by dealers or
other financial services firms prior to the 8:00 p.m. determination of net asset
value for the Money Market Portfolio and the Government Securities Portfolio and
received  by  KDI,  the  primary   administrator,   distributor   and  principal
underwriter  for the  Funds,  prior  to the  close  of its  business  day can be
confirmed at the 8:00 p.m.  determination  of net asset value for that day. Such
transactions  are  settled  by  payment  of  Federal  funds in  accordance  with
procedures  established by KDI. Each  Portfolio  seeks to maintain its net asset
value at $1.00 per share.
    

Each Portfolio values its portfolio  instruments at amortized cost in accordance
with Rule 2a-7  under the 1940 Act,  which  means  that they are valued at their
acquisition  cost (as  adjusted  for  amortization  of premium or  accretion  of
discount) rather than at current market value.  Calculations are made to compare
the  value  of each  Portfolio's  investments  valued  at  amortized  cost  with
market-based  values.  Market-based  valuations  are  obtained  by using  actual
quotations  provided by market  makers,  estimates  of market  value,  or values
obtained  from  yield data  relating  to  classes  of money  market  instruments
published by reputable  sources at the mean between the bid and asked prices for
the  instruments.  If a deviation  of 1/2 of 1% or more were to occur  between a
Portfolio's  net asset value per share  calculated by reference to  market-based
values and the Portfolio's $1.00 per share net asset value, or if there were any
other  deviation that the Board of Trustees  believed would result in a material
dilution to  shareholders  or  purchasers,  the Board of Trustees would promptly
consider  what  action,  if any,  should  be  initiated.  In order to value  its
investments at amortized  cost, the Portfolios  purchase only  securities with a
maturity of one year or less and maintain a  dollar-weighted  average  portfolio
maturity of 90 days or less. In addition,  the Portfolios  limit their portfolio
investments to securities that meet the quality and diversification requirements
of Rule 2a-7.



                                       11
<PAGE>

PURCHASE OF SHARES

   
Shares  of each  Portfolio  of the  Fund  are sold at net  asset  value  through
selected  financial  services firms, such as broker-dealers and banks ("firms").
Investors must indicate the Portfolio in which they wish to invest. The Fund has
established a minimum initial  investment for Shares of each Portfolio of $1,000
and $100 for  subsequent  investments,  but these minimums may be changed at any
time in  management's  discretion.  Firms  offering  Fund  shares may set higher
minimums  for  accounts  they  service  and may change  such  minimums  at their
discretion.
    

The Fund seeks to have its Portfolios as fully invested as possible at all times
in order to achieve  maximum  income.  Since each Portfolio will be investing in
instruments  that normally  require  immediate  payment in Federal Funds (monies
credited to a bank's account with its regional  Federal Reserve Bank),  the Fund
has adopted  procedures for the  convenience of its  shareholders  and to ensure
that each Portfolio receives investable funds.

   
Orders for  purchase of Shares of a Portfolio  received by wire  transfer in the
form of Federal Funds will be effected at the next  determined  net asset value.
Shares  purchased by wire will receive (i) that day's dividend if effected at or
prior to the 1:00 p.m. Chicago time net asset value  determination for the Money
Market and the Government Securities Portfolio and at or prior to the 11:00 a.m.
Chicago time net asset value  determination for the Tax-Exempt  Portfolio;  (ii)
the dividend for the next calendar day if effected at the 3:00 p.m. or 8:00 p.m.
Chicago time net asset value determination  provided such payment is received by
3:00 p.m.  Chicago  time;  or (iii) the  dividend  for the next  business day if
effected at the 8:00 p.m.  Chicago time net asset value  calculation and payment
is  received  after  3:00  p.m.  Chicago  time on such  date for the  Government
Securities  Portfolio.  Confirmed share purchases that are effective at the 8:00
p.m. Chicago time net asset value  determination  for the Government  Securities
Portfolio will receive  dividends upon receipt of payment for such  transactions
in the form of Federal Funds in accordance with the time provisions  immediately
above. Orders for purchase accompanied by a check or other negotiable bank draft
will be accepted and effected as of 3:00 p.m.  Chicago time on the next business
day  following  receipt and such Shares will  receive the  dividend for the next
calendar  day  following  the day the  purchase  is  effected.  If an  order  is
accompanied by a check drawn on a foreign bank, funds must normally be collected
on such check before Shares will be purchased.  See "Purchase and  Redemption of
Shares" in the Statement of Additional Information.
    

If payment is wired in Federal  Funds,  the payment should be directed to United
Missouri Bank of Kansas City,  N.A. (ABA  #101-000-695),  10th and Grand Avenue,
Kansas  City,  MO 64106 for credit to  appropriate  Fund bank account (CAT Money
Market Fund 46: 98-0119-980-3; CAT Government Securities Fund 47: 98-0119-983-8;
CAT Tax-Exempt Fund 48: 98-0119-985-4).

Clients of Firms.  Firms  provide  varying  arrangements  for their clients with
respect to the  purchase  and  redemption  of Fund  shares and the  confirmation
thereof  and  may  arrange   with  their   clients  for  other   investment   or
administrative  services. Such firms are responsible for the prompt transmission
of purchase and  redemption  orders.  Some firms may  establish  higher  minimum
investment  requirements  than set forth  above.  Such  firms may  independently
establish and charge  additional  amounts to their  clients for their  services,
which charges would reduce their clients'  yield or return.  Firms may also hold
Fund  shares  in  nominee  or  street  name as agent  for and on behalf of their
clients.  In such instances,  the Fund's transfer agent will have no information
with  respect to or control  over the  accounts of specific  shareholders.  Such
shareholders  may obtain access to their  accounts and  information  about their
accounts only from their firm.  Certain of these firms may receive  compensation
through  the  Fund's  Shareholder  Service  Agent for  record-keeping  and other
expenses relating to these nominee  accounts.  In addition,  certain  privileges
with  respect to the purchase and  redemption  of shares (such as check  writing
redemptions) or the reinvestment of dividends may not be available  through such
firms or may only be available  subject to certain  conditions  or  limitations.
Some firms may  participate in a program  allowing them access to their clients'
accounts for servicing including, without limitation,  transfers of registration
and dividend  payee  changes;  and may perform  functions  such as generation of
confirmation  statements  and  disbursement  of cash  dividends.  The prospectus
should be read in connection  with such firm's  material  regarding its fees and
services.

Other  Information.  The Fund  reserves the right to withdraw all or any part of
the offering made by this prospectus or to reject purchase orders, without prior
notice.  The Fund also  reserves  the right at any time to waive or increase the
minimum  investment  requirements.  All orders to purchase shares of a Portfolio
are subject to  acceptance  by the Fund and are not binding  until  confirmed or
accepted in writing.  Any purchase that would result in total  account  balances
for a single shareholder in excess of $3 million is subject to prior approval by
the Fund. Share  certificates are issued only on request. A 


                                       12
<PAGE>

$10  service  fee will be  charged  when a check for the  purchase  of shares is
returned because of insufficient or uncollected funds or a stop payment order.

Shareholders  should direct their inquiries to the firm from which they received
this prospectus or to Kemper Service Company ("KSvC"),  the Fund's  "Shareholder
Service Agent," 811 Main Street, Kansas City, Missouri 64105-2005.

REDEMPTION OF SHARES

   
General.  Upon receipt by the Shareholder Service Agent of a request in the form
described below,  Shares of a Portfolio will be redeemed by the Fund at the next
determined  net asset value.  If  processed  at 3:00 p.m. or 8:00 p.m.  (for the
Money Market Portfolio and the Government  Securities  Portfolio)  Chicago time,
the shareholder  will receive that day's dividend.  A shareholder may use either
the regular or  expedited  redemption  procedures.  Shareholders  who redeem all
their Shares of a Portfolio  will receive the net asset value of such Shares and
all declared but unpaid dividends on such Shares.

If Shares of a  Portfolio  to be  redeemed  were  purchased  by check or through
certain  Automated  Clearing  House  ("ACH")  transactions,  the Fund may  delay
transmittal of redemption  proceeds until it has determined that collected funds
have been received for the purchase of such shares,  which will be up to 10 days
from  receipt  by the  Fund of the  purchase  amount.  Shareholders  may not use
expedited  redemption  procedures (wire transfer or Redemption  Check) until the
shares being redeemed have been owned for at least 10 days, and shareholders may
not use such procedures to redeem shares held in certificated  form. There is no
delay when shares being redeemed were purchased by wiring Federal Funds.

If Shares being  redeemed  were  acquired from an exchange of shares of a mutual
fund  that  were  offered  subject  to a  contingent  deferred  sales  charge as
described in the  prospectus  for that other fund, the redemption of such shares
by the Fund may be subject to a contingent deferred sales charge as explained in
such prospectus.
    

Shareholders  can request the following  telephone  privileges:  expedited  wire
transfer redemptions,  ACH transactions and exchange transactions for individual
and institutional accounts and pre-authorized  telephone redemption transactions
for certain institutional accounts.  Shareholders may choose these privileges on
the account  application  or by  contacting  the  Shareholder  Service Agent for
appropriate  instructions.  Please note that the telephone exchange privilege is
automatic unless the shareholder refuses it on the account application. The Fund
or its agents may be liable for any  losses,  expenses  or costs  arising out of
fraudulent or  unauthorized  telephone  requests  pursuant to these  privileges,
unless  the  Fund  or its  agents  reasonably  believe,  based  upon  reasonable
verification  procedures,  that the  telephone  instructions  are  genuine.  The
shareholder will bear the risk of loss, including loss resulting from fraudulent
or unauthorized transactions,  as long as the reasonable verification procedures
are  followed.  The  verification  procedures  include  recording  instructions,
requiring certain  identifying  information  before acting upon instructions and
sending written confirmations.

Because of the high cost of maintaining  small  accounts,  the Fund reserves the
right to redeem an  account  that  falls  below the  minimum  investment  level,
currently  $1,000. A shareholder will be notified in writing and will be allowed
60 days to make  additional  purchases  to  bring  the  account  value up to the
minimum investment level before the Fund redeems the shareholder account.

Firms provide varying arrangements for their clients to redeem Fund shares. Such
firms may independently establish and charge additional amounts to their clients
for such services.

Regular  Redemptions.  When shares are held for the account of a shareholder  by
the Fund's transfer agent,  the shareholder may redeem them by sending a written
request with signatures guaranteed to Kemper Service Company ("KSvC"),  P.O. Box
419153, Kansas City, Missouri 64141-6153. When certificates for shares have been
issued,  they must be mailed to or deposited with the Shareholder Service Agent,
along with a duly endorsed stock power and  accompanied by a written request for
redemption.  Redemption  requests  and a stock  power  must be  endorsed  by the
account holder with signatures  guaranteed by a commercial  bank, trust company,
savings and loan  association,  federal savings bank,  member firm of a national
securities  exchange or other  eligible  financial  institution.  The redemption
request  and stock  power must be signed  exactly as the  account is  registered
including any special capacity of the registered owner. Additional documentation
may  be  requested,  


                                       13
<PAGE>

and a signature guarantee is normally required, from institutional and fiduciary
account  holders,  such as  corporations,  custodians  (e.g.,  under the Uniform
Transfers to Minors Act), executors, administrators, trustees, or guardians.

   
Telephone Redemptions. If the proceeds of the redemption are $50,000 or less and
the proceeds are payable to the  shareholder of record at the address of record,
normally a  telephone  request or a written  request by any one  account  holder
without a signature  guarantee is sufficient  for  redemptions  by individual or
joint account holders, and trust, executor,guardian or custodian account holders
provided  the trustee,  executor,  guardian or custodian is named in the account
registration.  Other  institutional  account  holders may exercise  this special
privilege of redeeming  shares by telephone  request or written  request without
signature guarantee subject to the same conditions as individual account holders
and subject to the limitations on liability  described  under  "General"  above,
provided  that  this  privilege  has been  pre-authorized  by the  institutional
account  holder  or  guardian  account  holder  by  written  instruction  to the
Shareholder Service Agent with signatures guaranteed.  Telephone requests may be
made by calling 1-800-231-8568. Shares purchased by check or through certain ACH
transactions  may not be redeemed  under this  privilege of redeeming  shares by
telephone  request until such shares have been owned for at least 10 days.  This
privilege of redeeming shares by telephone request or by written request without
a signature guarantee may not be used to redeem shares held in certificated form
and may  not be used if the  shareholder's  account  has had an  address  change
within 30 days of the redemption request. During periods when it is difficult to
contact the Shareholder  Service Agent by telephone,  it may be difficult to use
the telephone redemption privilege, although investors can still redeem by mail.
The Fund reserves the right to terminate or modify this privilege at any time.
    

Expedited   Wire  Transfer   Redemptions.   If  the  account  holder  has  given
authorization for expedited wire redemption to the account holder's brokerage or
bank  account,  shares  can be  redeemed  and  proceeds  sent by a federal  wire
transfer to a single  previously  designated  account.  Requests received by the
Shareholder Service Agent prior to 11:00 a.m. Chicago time will result in shares
being redeemed that day and normally the proceeds will be sent to the designated
account that day. Once  authorization is on file, the Shareholder  Service Agent
will honor requests by telephone at 1-800-231-8568 or in writing, subject to the
limitations  on  liability  described  under  "General"  above.  The Fund is not
responsible  for the  efficiency  of the  federal  wire  system  or the  account
holder's financial services firm or bank. The Fund currently does not charge the
account holder for wire  transfers.  The account  holder is responsible  for any
charges  imposed by the account  holder's  firm or bank.  There is a $1,000 wire
redemption  minimum. To change the designated account to receive wire redemption
proceeds,  send  a  written  request  to  the  Shareholder  Service  Agent  with
signatures  guaranteed  as  described  above or contact the firm  through  which
shares of the Fund were purchased.  Shares purchased by check or through certain
ACH transactions may not be redeemed by wire transfer until the shares have been
owned for at least 10 days. Account holders may not use this procedure to redeem
shares held in certificated form. During periods when it is difficult to contact
the  Shareholder  Service  Agent by  telephone,  it may be  difficult to use the
expedited  wire transfer  redemption  privilege.  The Fund reserves the right to
terminate or modify this privilege at any time.

Expedited Redemptions by Draft. Upon request, shareholders will be provided with
drafts to be drawn on the Fund  ("Redemption  Checks").  These Redemption Checks
may be made  payable to the order of any  person  for not more than $5  million.
Shareholders  should  not write  Redemption  Checks in an amount  less than $250
since a $10 service fee will be charged as  described  below.  When a Redemption
Check is presented  for  payment,  a  sufficient  number of full and  fractional
shares in the  shareholder's  account will be redeemed as of the next determined
net asset value to cover the amount of the  Redemption  Check.  This will enable
the  shareholder  to continue  earning  dividends  until the Fund  receives  the
Redemption  Check. A shareholder  wishing to use this method of redemption  must
complete and file an Account  Information  Form which is available from the Fund
or firms through which shares were  purchased.  Redemption  Checks should not be
used to close an account since the account normally  includes accrued but unpaid
dividends.  The Fund reserves the right to terminate or modify this privilege at
any time. This privilege may not be available through some firms that distribute
shares of the Fund. In addition,  firms may impose minimum balance  requirements
in order to obtain this  feature.  Firms may also impose fees to  investors  for
this  privilege or establish  variations of minimum check amounts if approved by
the Fund.

Unless one signer is  authorized  on the Account  Information  Form,  Redemption
Checks  must be signed  by all  account  holders.  Any  change in the  signature
authorization  must be made by written notice to the Shareholder  Service Agent.
Shares  purchased  by check  or  through  certain  ACH  transactions  may not be
redeemed by Redemption  Check until the shares have been on the Fund's books for
at least 10 days.  Shareholders may not use this procedure to redeem shares held
in  certificated  form.  The Fund reserves the right to terminate or modify this
privilege at any time.



                                       14
<PAGE>

The Fund may refuse to honor Redemption  Checks whenever the right of redemption
has been suspended or postponed,  or whenever the account is otherwise impaired.
A $10 service fee will be charged when a Redemption Check is presented to redeem
Fund  shares in excess of the value of a Fund  account or in an amount less than
$250;  when a Redemption  Check is presented  that would  require  redemption of
shares that were purchased by check or certain ACH transactions  within 10 days;
or when "stop payment" of a Redemption Check is requested.

SPECIAL FEATURES

Certain  firms that offer  shares of the Fund also  provide  special  redemption
features  through  charge or debit cards and checks  that  redeem  Fund  shares.
Various firms have different  charges for their  services.  Shareholders  should
obtain  information  from their  firm with  respect  to any  special  redemption
features,  applicable charges, minimum balance requirements and special rules of
the cash management program being offered.

Information  about the following  special features is contained in the Statement
of  Additional  Information;  and further  information  may be obtained  without
charge  from KDI:  Tax  Sheltered  Retirement  Programs;  Systematic  Withdrawal
Program; Exchange Privilege and Automated Clearing House Programs.

DIVIDENDS AND TAXES

Dividends are declared  daily and paid monthly.  Shareholders  may select one of
the following ways to receive dividends.
   

     1.   Reinvest  Dividends at net asset value into  additional  Shares of the
          same Portfolio.  Dividends are normally reinvested on the 21st of each
          month if a business day, otherwise on the next business day. Dividends
          will be reinvested  unless the  shareholder  elects to receive them in
          cash.

     2.   Receive  Dividends  in Cash,  if so  requested.  Checks will be mailed
          monthly  to  the   shareholder   or  any  person   designated  by  the
          shareholder.

The Fund reinvests  dividend checks (and future dividends) in Shares of the same
Portfolio  if  checks  are  returned  as  undeliverable.   Dividends  and  other
distributions  in  the  aggregate  amount  of  $10  or  less  are  automatically
reinvested in Shares of the same Portfolio unless the shareholder  requests that
such policy not be applied to the shareholder's account.
    

Taxable  Portfolios.  The Money Market  Portfolio and the Government  Securities
Portfolio each intend to continue to qualify as a regulated  investment  company
under  Subchapter  M of the  Internal  Revenue  Code  (the  "Code")  and,  if so
qualified,  will not be  subject  to  Federal  income  taxes to the  extent  its
earnings are distributed. Dividends derived from interest and short-term capital
gains are taxable as ordinary  income whether  received in cash or reinvested in
additional shares. Long-term capital gains distributions, if any, are taxable as
long-term capital gains regardless of the length of time shareholders have owned
their shares . Dividends from these  Portfolios do not qualify for the dividends
received deduction available to corporate shareholders.

Tax-Exempt  Portfolio.  The Tax-Exempt  Portfolio intends to continue to qualify
under the Code as a regulated investment company and, if so qualified,  will not
be liable for Federal  income taxes to the extent its earnings are  distributed.
This Portfolio also intends to meet the  requirements  of the Code applicable to
regulated investment companies  distributing  tax-exempt interest dividends and,
accordingly,   dividends   representing  net  interest   received  on  Municipal
Securities  will not be  includable  by  shareholders  in their gross income for
Federal  income tax  purposes,  except to the extent such interest is subject to
the alternative minimum tax as discussed below.  Dividends  representing taxable
net investment income (such as net interest income from temporary investments in
obligations of the U.S.  Government)  and net short-term  capital gains, if any,
are taxable to shareholders as ordinary income.

Net interest on certain  "private  activity  bonds" issued on or after August 8,
1986 is treated as an item of tax preference and may,  therefore,  be subject to
both the  individual  and  corporate  alternative  minimum  tax.  To the  extent
provided  by  regulations  to be  issued  by  the  Secretary  of  the  Treasury,
exempt-interest  dividends  from the  Tax-Exempt  Portfolio are to be treated as
interest on private  activity  bonds in  proportion  to the interest  income the
Portfolio receives from private activity 


                                       15
<PAGE>

bonds,  reduced by allowable  deductions.  For the 1997 calendar year 17% of the
net interest income was derived from "private activity bonds."

Exempt-interest  dividends,  except to the  extent  of  interest  from  "private
activity  bonds,"  are not  treated as a  tax-preference  item.  For a corporate
shareholder,  however,  such  dividends  will be  included in  determining  such
corporate shareholder's "adjusted current earnings." Seventy-five percent of the
excess, if any, of "adjusted current earnings" over the corporate  shareholder's
other  alternative  minimum  taxable income with certain  adjustments  will be a
tax-preference  item.  Corporate  shareholders  are advised to consult their tax
advisers with respect to alternative minimum tax consequences.

Shareholders  will be required to disclose on their  Federal  income tax returns
the  amount  of  tax-exempt   interest   earned   during  the  year,   including
exempt-interest dividends received from the Tax-Exempt Portfolio.

Individuals  whose  modified  income  exceeds a base  amount  will be subject to
Federal  income tax on up to 85% of their  Social  Security  benefits.  Modified
income  includes   adjusted  gross  income,   tax-exempt   interest,   including
exempt-interest  dividends  from the  Tax-Exempt  Portfolio,  and 50% of  Social
Security benefits.

The tax exemption of dividends from the Tax-Exempt  Portfolio for Federal income
tax purposes does not necessarily  result in exemption under the income or other
tax laws of any state or local taxing authority.  The laws of the several states
and local  taxing  authorities  vary with respect to the taxation of such income
and shareholders of the Portfolios are advised to consult their own tax advisers
as to the status of their accounts under state and local tax laws.

The Fund. Dividends declared in October, November or December to shareholders of
record as of a date in one of those months and paid during the following January
are treated as paid on December 31 of the  calendar  year in which  declared for
Federal  income tax  purposes.  The Fund may adjust its  schedule  for  dividend
reinvestment for the month of December to assist in complying with the reporting
and minimum distribution requirements contained in the Code.

Each  Portfolio is required by law to withhold 31% of taxable  dividends paid to
certain shareholders who do not furnish a correct taxpayer identification number
(in the case of  individuals  a social  security  number)  and in certain  other
circumstances. Trustees of qualified retirement plans and 403(b)(7) accounts are
required by law to withhold 20% of the taxable portion of any distribution  that
is eligible to be "rolled over." The 20% withholding  requirement does not apply
to  distributions  from IRAs or any part of a  distribution  that is transferred
directly  to another  qualified  retirement  plan,  403(b)(7)  account,  or IRA.
Shareholders  should  consult their tax advisers  regarding the 20%  withholding
requirement.

Shareholders  normally will receive  monthly  confirmations  of dividends and of
purchase  and  redemption  transactions  except that  confirmations  of dividend
reinvestment for IRAs and other fiduciary accounts for which Investors Fiduciary
Trust  Company  serves as  trustee  will be sent  quarterly.  Firms may  provide
varying  arrangements  with their  clients  with respect to  confirmations.  Tax
information  will be provided  annually.  Shareholders  are encouraged to retain
copies of their account  confirmation  statements or year-end statements for tax
reporting  purposes.  However,  those who have  incomplete  records  may  obtain
historical account transaction information at a reasonable fee.

INVESTMENT MANAGER AND SHAREHOLDER SERVICES

   
Investment Manager. Scudder Kemper Investments,  Inc. (the "Adviser"),  345 Park
Avenue,  New York, New York, is the investment  manager of the Fund and provides
the Fund with continuous professional investment supervision. The Adviser is one
of the largest investment managers in the country with more than $230 billion in
assets under management.

Scudder Kemper is an indirect subsidiary of Zurich Financial  Services,  Inc., a
newly formed global insurance and financial  services company.  Zurich Financial
Services,  Inc. owns approximately 70% of Scudder Kemper, with the balance owned
by the Adviser's  officers and  employees.  In connection  with the formation of
Zurich  Financial  Services,  Inc., each Fund's existing  investment  management
agreement with Scudder  Kemper was deemed to have been assigned and,  therefore,



                                       16
<PAGE>

terminated.  The Board has approved a new investment  management  agreement with
the  Adviser,  which  is  substantially  identical  to  the  current  investment
management  agreement,  except for the dates of execution and termination.  This
agreement became  effective upon the termination of the then current  investment
management agreement and will be submitted for shareholder approval at a special
meeting currently scheduled to conclude in December 1998.

Responsibility  for  overall  management  of the Fund  rests  with its  Board of
Trustees and officers.  Professional  investment  supervision is provided by the
Adviser. The investment management agreement provides that the Adviser shall act
as the Fund's  investment  adviser,  manage its  investments and provide it with
various  services and facilities.  For the services and facilities  furnished to
the Money Market, Government Securities and Tax-Exempt Portfolios, the Fund pays
the Adviser a monthly investment  management fee on a graduated basis at 1/12 of
0.22% of the first $500  million of  combined  average  daily net assets of such
Portfolios, 0.20% of the next $500 million, 0.175% of the next $1 billion, 0.16%
of the next $1 billion  and 0.15% of combined  average  daily net assets of such
Portfolios  over $3 billion.  The Adviser  has agreed to waive  temporarily  its
management fee and/or absorb operating expenses of each Portfolio to the extent,
if any, that they exceed the following  percentages  of average daily net assets
of  the  Portfolios:  Money  Market  Portfolio  (1.00%),  Government  Securities
Portfolio (1.00%) and Tax-Exempt Portfolio (0.95%). For this purpose,  Portfolio
operating  expenses  do not include  taxes,  interest,  extraordinary  expenses,
brokerage commissions or transaction costs. Upon notice to the Fund, the Adviser
may at any time  terminate this waiver or absorption of operating  expenses.  In
addition,  from  time to  time,  the  Adviser  may  voluntarily  absorb  certain
additional  operating  expenses of the  Portfolios.  The level of this voluntary
expense  absorption  shall be in the Adviser's  discretion and is in addition to
the Adviser's  agreement to absorb temporarily certain operating expenses of the
Portfolios  described above. For its services as investment  adviser and manager
and for  facilities  furnished  during the fiscal year ended April 30, 1998, the
Money Market Portfolio, Government Securities Portfolio and Tax-Exempt Portfolio
paid the Adviser fees of $1,888,000, $1,020,000 and $530,000 respectively, which
includes the effect of the fee waiver.
    

Fund  Accounting  Agent.  Scudder  Fund  Accounting   Corporation   ("SFAC"),  a
subsidiary of the Adviser,  is responsible  for  determining the daily net asset
value per share of each Portfolio and maintaining all accounting records related
thereto.  Currently, SFAC receives no fee for its services;  however, subject to
Board  approval,  at some  time in the  future  SFAC  may seek  payment  for its
services under its agreement with the Fund.

Year 2000  Compliance.  Like  other  mutual  funds and  financial  and  business
organizations  worldwide,  the Fund  could be  adversely  affected  if  computer
systems on which the Fund  relies,  which  primarily  include  those used by the
Adviser,  its  affiliates  or other  service  providers,  are  unable to process
correctly  date-related  information on and after January 1, 2000.  This risk is
commonly called the Year 2000 Issue.  Failure to address  successfully  the Year
2000 Issue could result in  interruptions  to and other material adverse effects
on the Fund's business and operations. The Adviser has commenced a review of the
Year 2000 Issue as it may affect the Fund and is taking  steps it  believes  are
reasonably  designed to address the Year 2000  Issue,  although  there can be no
assurances  that these steps will be  sufficient.  In addition,  there can be no
assurances  that the Year  2000  Issue  will not have an  adverse  effect on the
companies  whose  securities  are  held by the  Fund  or on  global  markets  or
economies generally.

                                       17
<PAGE>

   
Distributor  and  Administrator.  Pursuant to an underwriting  and  distribution
agreement ("distribution  agreement"),  KDI, 222 South Riverside Plaza, Chicago,
Illinois 60606, an affiliate of the Adviser, serves as distributor and principal
underwriter  for the Fund to provide  information  and services for existing and
potential  shareholders.  The  distribution  agreement  provides  that KDI shall
appoint various  financial  services firms to provide a cash management  service
for their  customers or clients through the Fund. The Fund has adopted a plan in
accordance  with  Rule  12b-1  of the 1940 Act (the  "12b-1  Plan").  This  rule
regulates the manner in which an investment company may, directly or indirectly,
bear the  expenses  of  distributing  its  shares.  For its  services  under the
distribution   agreement  and  pursuant  to  the  12b-1  Plan,  KDI  receives  a
distribution  services  fee,  payable  monthly,  at the annual  rate of 0.60% of
average  daily  net  assets  from the Money  Market  and  Government  Securities
Portfolios attributable to the Shares and 0.50% of average daily net assets from
the Tax-Exempt Portfolio attributable to the Shares. The fee is accrued daily as
an expense of the Shares of the  Portfolios.  As principal  underwriter  for the
Fund, KDI acts as agent of the Fund in the sale of its shares.

KDI has related administration  services and selling group agreements ("services
agreements")  with various firms to provide cash  management  and other services
for Fund shareholders. The firms are to provide such office space and equipment,
telephone facilities,  personnel and literature  distribution as is necessary or
appropriate for providing  information  and services to the firms' clients.  KDI
normally  pays such  firms for  services  at an annual  rate of 0.60% of average
daily net  assets  attributable  to the  Shares of those  accounts  in the Money
Market and Government  Securities  Portfolios that they maintain and service and
0.50% of average daily net assets  attributable  to the Shares of those accounts
in the  Tax-Exempt  Portfolio that they maintain and service.  In addition,  KDI
may, from time to time,  from its own  resources  pay certain  firms  additional
amounts for such services including,  without  limitation,  fixed dollar amounts
and amounts  based upon a percentage  of net assets or  increased  net assets in
those Fund accounts that said firms maintain and service.

Since the fee payable to KDI under the 12b-1 Plan is based upon  percentages  of
the average daily net assets of the Shares of the  Portfolios as provided  above
and not upon the actual  expenditures  of KDI,  the  expenses of KDI,  which may
include overhead expense, may be more or less than the fees received by it under
the 12b-1 Plan.  For example,  during the fiscal year ended April 30, 1998,  KDI
incurred  expenses under the 12b-1 Plan of approximately  $14,389,000,  while it
received an aggregate fee under the 12b-1 Plan of $13,029,000  after the expense
waiver.  If the 12b-1 Plan is  terminated  in  accordance  with its  terms,  the
obligation  of the Fund to make  payments to KDI pursuant to the 12b-1 Plan will
cease  and  the  Fund  will  not be  required  to make  any  payments  past  the
termination  date.  Thus,  there is no legal  obligation for the Fund to pay any
expenses  incurred by KDI in excess of its fees under the 12b-1 Plan, if for any
reason the 12b-1 Plan is terminated in  accordance  with its terms.  Future fees
under the  12b-1  Plan may or may not be  sufficient  to  reimburse  KDI for its
cumulative expenses incurred.
    

KDI also has agreements with banking firms to provide  administrative  and other
services,  except for certain  underwriting or distribution  services that banks
may be prohibited from providing under the Glass-Steagall Act, for their clients
who wish to invest in the Fund. If the Glass-Steagall Act should prevent banking
firms from acting in any capacity or providing  any of the  described  services,
management will consider what action,  if any, is  appropriate.  Management does
not believe that  termination of a relationship  with a bank would result in any
material  adverse  consequences to the Fund.  Banks or other financial  services
firms may be subject to various  state laws  regarding  the  services  described
above and may be required to register as dealers pursuant to state law.

Custodian,  Transfer Agent and Shareholder  Service Agent.  Investors  Fiduciary
Trust Company ("IFTC"), 801 Pennsylvania Avenue, Kansas City, Missouri 64105, as
custodian, and State Street Bank and Trust Company, 225 Franklin Street, Boston,
Massachusetts  02110, as sub-custodian,  have custody of all securities and cash
of the Fund. They attend to the collection of principal and income,  and payment
for and collection of proceeds of securities  bought and sold by the Fund.  IFTC
also is the Fund's transfer and  dividend-paying  agent.  Pursuant to a services
agreement  with IFTC,  Kemper  Service  Company,  811 Main Street,  Kansas City,
Missouri 64105, an affiliate of the Adviser, serves as Shareholder Service Agent
of the Fund.



                                       18
<PAGE>

PERFORMANCE

   
The Fund  may  advertise  several  types of  performance  information  including
"yield,"  "effective  yield"  and,  for  the  Tax-Exempt  Portfolio  only,  "tax
equivalent  yield." Each of these figures is based upon historical  earnings and
is not representative of the future  performance of the Shares a Portfolio.  The
yield  of a  Portfolio  refers  to the  net  investment  income  generated  by a
hypothetical  investment in the Portfolio over a specific seven-day period. This
net investment  income is then  annualized,  which means that the net investment
income  generated  during the seven-day  period is assumed to be generated  each
week over an annual period and is shown as a percentage of the  investment.  The
effective yield is calculated similarly, but the net investment income earned by
the investment is assumed to be compounded weekly when annualized. The effective
yield will be slightly higher than the yield due to this compounding effect. Tax
equivalent  yield is the yield that a taxable  investment must generate in order
to equal the  Tax-Exempt  Portfolio's  yield for an investor in a stated Federal
income tax bracket (normally assumed to be the maximum tax rate). Tax equivalent
yield is based upon,  and will be higher  than,  the  portion of the  Tax-Exempt
Portfolio's yield that is tax-exempt.

The  performance of a Portfolio's  shares may be compared to that of other money
market  mutual  funds or mutual fund indexes as reported by  independent  mutual
fund reporting services such as Lipper Analytical Services, Inc. The performance
of a  Portfolio's  shares and its  relative  size may be compared to other money
market mutual funds as reported by IBC/Financial  Data,  Inc.(R) or Money Market
Insight(R),  reporting  services on money market  funds.  Investors  may want to
compare a Portfolio's  performance  to that of various bank products as reported
by BANK RATE  MONITORTM,  a financial  reporting  service that weekly  publishes
average rates of bank and thrift  institution  money market deposit accounts and
interest  bearing checking  accounts or various  certificate of deposit indexes.
The  performance  of a  Portfolio's  shares also may be compared to that of U.S.
Treasury bills and notes.  Certain of these  alternative  investments  may offer
fixed rates of return and guaranteed  principal and may be insured. In addition,
investors may want to compare a Portfolio's  shares  performance to the Consumer
Price Index either  directly or by calculating  its "real rate of return," which
is adjusted for the effects of inflation.
    

Information may be quoted from publications such as Morningstar,  Inc., The Wall
Street Journal, Money Magazine, Forbes, Barron's,  Fortune, The Chicago Tribune,
USA Today,  Institutional Investor and Registered  Representative.  The Fund may
depict the  historical  performance  of the  securities in which a Portfolio may
invest over periods reflecting a variety of market or economic conditions either
alone or in comparison  with  alternative  investments,  performance  indexes of
those  investments  or  economic  indicators.  The Fund may  also  describe  its
portfolio holdings and depict its size or relative size compared to other mutual
funds,  the number and  make-up of its  shareholder  base and other  descriptive
factors concerning the Fund.

   
Each  Portfolio's  yield  will  fluctuate.  Shares of the Fund are not  insured.
Additional  information  concerning a Portfolio's shares performance  appears in
the Statement of Additional Information.
    

CAPITAL STRUCTURE

   
The Fund is an open-end,  diversified,  management investment company, organized
as a business  trust under the laws of  Massachusetts  on September 7, 1989. The
Fund may issue an unlimited  number of shares of  beneficial  interest in one or
more series ("Portfolios"), all having no par value, which may be divided by the
Board of  Trustees  into  classes of  shares,  subject  to  compliance  with the
Securities  and  Exchange  Commission  regulations  permitting  the  creation of
separate classes of shares.  The Board of Trustees may authorize the issuance of
additional  Portfolios  if  deemed  desirable.  Since the Fund  offers  multiple
Portfolios,  it is known as a "series company." Currently,  the Fund offers only
the Service  shares class of shares of each Portfolio and three other classes of
shares of the Money  Market  Portfolio  of the Fund.  These  other  classes  are
Premier shares,  Retail shares and  Institutional  shares,  which have different
expenses,  that may  effect  performance.  Shares of each  Portfolio  have equal
noncumulative  voting  rights  except that the S shares  class has  separate and
exclusive voting rights with respect to the Portfolios' Rule 12b-1 Plan.  Shares
of each class also have  equal  rights  with  respect to  dividends,  assets and
liquidation  of such  Portfolio  and are subject to any  preferences,  rights or
privileges of any classes of shares of the Portfolios.  Generally, each class of
shares  issued by a particular  Portfolio  would differ as to the  allocation of
certain  expenses of the  Portfolio,  such as  distribution  and  administrative
expenses,  permitting,  among  other  things,  different  levels of  services or
methods of  distribution  among various  classes.  Shares of the  Portfolios are
fully paid and nonassessable when issued, are transferable  without  restriction
and have no preemptive or conversion  rights.  


                                       19
<PAGE>

As of August 7, 1998, Roney & Co. owned more than 25% of the outstanding  shares
of the Government Securities and Tax-Exempt Portfolios. The Fund is not required
to hold annual shareholders'  meetings and does not intend to do so. However, it
will hold special  meetings as required or deemed desirable for such purposes as
electing  trustees,  changing  fundamental  policies or approving an  investment
management  agreement.  Subject to the Agreement and Declaration of Trust of the
Fund, shareholders may remove trustees.  Shareholders will vote by Portfolio and
not in the aggregate or by class except when voting in the aggregate is required
under the Investment  Company Act of 1940, such as for the election of trustees,
or when the Board of Trustees determines that voting by class is appropriate.
    


                                       20
<PAGE>
Cash Account Trust
222 South Riverside Plaza
Chicago, Illinois 60606



                                TABLE OF CONTENTS
SUMMARY.....................................................................3
SUMMARY OF EXPENSES.........................................................3
INVESTMENT OBJECTIVES, POLICIES AND RISK FACTORS............................4
NET ASSET VALUE.............................................................6
PURCHASE OF SHARES..........................................................7
REDEMPTION OF SHARES........................................................8
SPECIAL FEATURES...........................................................10
DIVIDENDS AND TAXES........................................................10
INVESTMENT MANAGER AND SHAREHOLDER SERVICES................................11
PERFORMANCE................................................................12
CAPITAL STRUCTURE..........................................................13


<PAGE>



Cash
Account
Trust

PROSPECTUS  January 15, 1999

CASH ACCOUNT TRUST
222 South Riverside Plaza, Chicago, Illinois 60606; 1-800-231-8568.


This prospectus  contains  information about the Retail Shares (the "Shares") of
the Money Market Portfolio (the "Portfolio")  offered by Cash Account Trust (the
"Fund") that a prospective  investor should know before  investing and should be
retained for future  reference.  A Statement  of  Additional  Information  dated
January 15, 1999, has been filed with the Securities and Exchange Commission and
is incorporated herein by reference. It is available upon request without charge
from the Fund at the address or telephone  number on this cover or the firm from
which this prospectus was received.

The Fund is designed for investors who seek maximum current income to the extent
consistent  with  stability  of  capital.  The Money  Market  Portfolio  invests
exclusively in high quality money market instruments.

An  investment  in the  Fund is  neither  insured  nor  guaranteed  by the  U.S.
Government, the Federal Deposit Insurance Corporation, the Federal Reserve Board
or any other  agency,  and is not a deposit or  obligation  of, or guaranteed or
endorsed by, any bank.  There can be no assurance  that the Fund will be able to
maintain a stable net asset value of $1.00 per share.


THESE  SECURITIES  HAVE NOT BEEN APPROVED OR  DISAPPROVED  BY THE SECURITIES AND
EXCHANGE  COMMISSION NOR HAS THE SECURITIES AND EXCHANGE  COMMISSION PASSED UPON
THE ACCURACY OR ADEQUACY OF THIS PROSPECTUS.  ANY REPRESENTATION TO THE CONTRARY
IS A CRIMINAL OFFENSE.


                                       2
<PAGE>


Money Market Portfolio
222 South Riverside Plaza, Chicago, Illinois 60606; Telephone 1-800-231-8568

SUMMARY

Investment Objectives.  Cash Account Trust is an open-end diversified management
investment  company.  The Fund  currently  offers three  investment  portfolios,
including the Money Market Portfolio (the "Portfolio"). The Portfolio is divided
into separate classes including the Retail Shares, which are offered herein. The
Portfolio  invests  in a  portfolio  of high  quality  short-term  money  market
instruments consistent with its specific objective.  The Portfolio seeks maximum
current  income to the  extent  consistent  with  stability  of  capital  from a
portfolio primarily of commercial paper and bank obligations.  The Portfolio may
use a variety of  investment  techniques,  including  the purchase of repurchase
agreements and variable rate  securities.  The Portfolio seeks to maintain a net
asset value of $1.00 per share.  There is no assurance that the objective of the
Portfolio  will be achieved or that the Portfolio will be able to maintain a net
asset value of $1.00 per share.  See "Investment  Objectives,  Policies and Risk
Factors."

Investment Manager and Shareholder  Services.  Scudder Kemper Investments,  Inc.
(the  "Adviser")  is the  investment  manager for the Fund and provides the Fund
with  continuous  professional  investment  supervision.  The  Adviser is paid a
monthly  investment  management  fee on a graduated  basis  ranging from 1/12 of
0.22% of the first $500  million  of  combined  average  daily net assets of all
investment  portfolios  of the Fund to 0.15% of the combined  average  daily net
assets  of all  investment  portfolios  of the  Fund  over  $3  billion.  Kemper
Distributors,  Inc.  ("KDI"),  an  affiliate  of the  Adviser,  is  the  primary
administrator,  distributor and principal  underwriter of the Fund and, as such,
provides  information and services for existing and potential  shareholders  and
acts as agent of the Fund in the sale of its shares.

Purchases  and  Redemptions.  Shares of the Portfolio are available at net asset
value through selected  financial services firms. The minimum initial investment
for the Portfolio is $1,000 and the minimum  subsequent  investment is $100. See
"Purchase  of  Shares."  Shares  may be  redeemed  at the net asset  value  next
determined after receipt by Kemper Service Company, ("KSvC," or the "Shareholder
Service Agent") the Fund's  Shareholder  Service Agent of a request to redeem in
proper  form.  Shares may be redeemed by written  request or by using one of the
Funds expedited redemption procedures. See "Redemption of Shares."

Dividends.  Dividends  are  declared  daily  and  paid  monthly.  Dividends  are
automatically  reinvested  in  additional  Shares of the  Portfolio,  unless the
shareholder makes a different election. See "Dividends and Taxes."

General Information and Capital. The Fund is organized as a business trust under
the laws of  Massachusetts  and may  issue an  unlimited  number  of  shares  of
beneficial  interest.  Shares are fully paid and nonassessable  when issued, are
transferable  without  restriction and have no preemptive or conversion  rights.
The Fund is not  required to hold  annual  shareholder  meetings;  but will hold
special  meetings as required or deemed  desirable for such purposes as electing
trustees,  changing fundamental  policies or approving an investment  management
agreement. See "Capital Structure."

SUMMARY OF EXPENSES

This  information  is designed  to help you  understand  the  various  costs and
expenses of investing in the Shares of the Portfolio.(1)

Shareholder Transaction Expenses (2)........................................None


Annual Fund Operating Expenses                                   Money Market
(after fee waiver and expense absorption)                      Portfolio Retail
(as a percentage of average net assets)                             Shares
Management Fees.............................................        0.10%
Other Expenses (including an administrative services
     fee of 0.25%)..........................................            %
                                                                    -----
Total Operating Expenses....................................            %
                                                                    =====



                                       3
<PAGE>

(1)  The information set forth on this page relates only to the Shares. The Fund
     also offers  three  other  classes of shares in the  Portfolio,  which have
     different fees and expenses (which may affect performance),  have different
     minimum investment requirements and are entitled to different services.

(2)  Investment  dealers and other firms may independently  charge  shareholders
     additional fees; please see their materials for details.

<TABLE>
<CAPTION>
Example                                                       1 Year      3 Years     5 Years     10 Years
- -------                                                       ------      -------     -------     --------

<S>        <C>                                                  <C>         <C>         <C>         <C> 
You  would pay the  following  expenses  on a $1,000  
Investment  in the  Retail Shares, assuming (1) 5% annual
return and (2) redemption at the end of each time period:       $           $           $           $   
</TABLE>

The purpose of the preceding table is to assist investors in  understanding  the
various  costs and expenses  that an investor in the Fund will bear  directly or
indirectly.  As discussed more fully under  "Investment  Manager and Shareholder
Services," the Fund's  investment  manager has agreed to waive  temporarily  its
management  fee and reimburse or pay operating  expenses of the Portfolio to the
extent, if any, that such expenses as defined, exceed 1.00% of average daily net
assets of the Portfolio.  From time to time, the Adviser may  voluntarily  waive
fees and absorb certain additional  operating expenses of the Portfolio.  "Other
Expenses" does not reflect the effect of this additional expense absorption. The
example  assumes a 5% annual  rate of return  pursuant  to  requirements  of the
Securities  and Exchange  Commission.  This  hypothetical  rate of return is not
intended to be  representative  of past or future  performance of the Portfolio.
The example  should not be considered to be a  representation  of past or future
expenses. Actual expenses may be greater or lesser than those shown.

INVESTMENT OBJECTIVES, POLICIES AND RISK FACTORS

The Fund is a money market mutual fund designed to provide its shareholders with
professional  management of short-term  investment  dollars.  It is designed for
investors who seek maximum current income  consistent with stability of capital.
The Fund pools individual and institutional investors' money that it uses to buy
high quality money market  instruments.  The Fund is a series investment company
that  is  able  to  provide  investors  with a  choice  of  separate  investment
portfolios. The Fund currently offers three investment portfolios, including the
Money Market Portfolio. The Portfolio is divided into separate classes including
the Retail  Shares,  which are offered  herein.  Because the Fund  combines  its
shareholders'  money,  it can buy and sell  large  blocks of  securities,  which
reduces  transaction  costs  and  maximizes  yields.  The  Fund  is  managed  by
investment professionals who analyze market trends to take advantage of changing
conditions  and  who  seek to  minimize  risk by  diversifying  the  Portfolio's
investments.  The  Portfolio's  investments  are  subject to price  fluctuations
resulting from rising or declining interest rates and are subject to the ability
of the issuers of such investments to make payment at maturity. However, because
of their short  maturities,  liquidity  and high quality  ratings,  high quality
money market  instruments,  such as those in which the  Portfolio  invests,  are
generally  considered to be among the safest  available.  Thus, the Portfolio is
designed for investors who want to avoid the fluctuations of principal  commonly
associated with equity or long-term bond investments.  There can be no guarantee
that the  Portfolio  will achieve its  objective or that it will  maintain a net
asset value of $1.00 per share.

Money Market  Portfolio.  The Portfolio seeks maximum current income  consistent
with  stability of capital.  The  Portfolio  pursues its  objective by investing
exclusively  in the  following  types of U.S.  Dollar-denominated  money  market
instruments that mature in 12 months or less:

     1.   Obligations  of, or guaranteed  by, the U.S. or Canadian  governments,
          their agencies or instrumentalities.

     2.   Bank certificates of deposit, time deposits or bankers' acceptances of
          U.S. banks (including their foreign  branches) and Canadian  chartered
          banks having total assets in excess of $1 billion.

     3.   Bank certificates of deposit, time deposits or bankers' acceptances of
          foreign banks (including their U.S. and foreign branches) having total
          assets in excess of $10 billion.


                                       4
<PAGE>

     4.   Commercial paper, notes, bonds, debentures, participation certificates
          or other debt  obligations  that (i) are rated high quality by Moody's
          Investors  Service,  Inc.  ("Moody's"),  Standard & Poor's Corporation
          ("S&P"),  or Duff & Phelps,  Inc.  ("Duff");  or (ii) if unrated,  are
          determined to be at least equal in quality to one or more of the above
          ratings in the discretion of the Fund's investment manager. Currently,
          only  obligations in the top two categories are considered to be rated
          high quality.  The two highest rating  categories of Moody's,  S&P and
          Duff for  commercial  paper are Prime-1 and  Prime-2,  A-1 and A-2 and
          Duff 1 and Duff 2, respectively.  For other debt obligations,  the two
          highest rating categories for such services are Aaa and Aa, AAA and AA
          and AAA and AA, respectively.  For a description of these ratings, see
          "Appendix -- Ratings of  Investments"  in the  Statement of Additional
          Information.

     5.   Repurchase  agreements of obligations that are suitable for investment
          under  the  categories  set forth  above.  Repurchase  agreements  are
          discussed below.

In addition,  the Portfolio  limits its  investments to securities that meet the
quality  and  diversification  requirements  of Rule 2a-7  under the  Investment
Company Act of 1940 (the "1940 Act"). See "Net Asset Value."

The  Portfolio  will normally  invest at least 25% of its assets in  obligations
issued by banks;  provided,  however, the Portfolio may in the discretion of the
investment  manager  temporarily  invest  less  than 25% of its  assets  in such
obligations  whenever the Portfolio assumes a defensive posture.  Investments by
the Portfolio in Eurodollar certificates of deposit issued by London branches of
U.S. banks, or obligations issued by foreign entities,  including foreign banks,
involve  risks that are  different  from  investments  in securities of domestic
branches of U.S. banks. These risks may include future unfavorable political and
economic developments,  possible withholding taxes on interest payments, seizure
of  foreign  deposits,   currency  controls,   interest   limitations  or  other
governmental  restrictions  that might affect  payment of principal or interest.
The market for such obligations may be less liquid and, at times,  more volatile
than for securities of domestic branches of U.S. banks. Additionally,  there may
be less public information available about foreign banks and their branches. The
profitability of the banking industry is dependent largely upon the availability
and  cost of  funds  for the  purpose  of  financing  lending  operations  under
prevailing  money market  conditions.  General  economic  conditions  as well as
exposure to credit  losses  arising  from  possible  financial  difficulties  of
borrowers play an important part in banking  operations.  As a result of Federal
and state laws and regulations, domestic banks are, among other things, required
to maintain  specified levels of reserves,  limited in the amounts they can loan
to a single  borrower  and  subject  to other  regulations  designed  to promote
financial  soundness.  However,  not all such laws and regulations  apply to the
foreign  branches of domestic banks.  Foreign  branches of foreign banks are not
regulated  by  U.S.  banking  authorities,   and  generally  are  not  bound  by
accounting, auditing and financial reporting standards comparable to U.S. banks.
Bank obligations held by the Portfolio do not benefit  materially from insurance
from the Federal Deposit Insurance Corporation.

The Portfolio may invest in commercial paper issued by major  corporations under
the  Securities  Act of 1933 in  reliance  on the  exemption  from  registration
afforded by Section 3(a)(3) thereof. Such commercial paper may be issued only to
finance current  transactions and must mature in nine months or less. Trading of
such commercial paper is conducted primarily by institutional  investors through
investment dealers and individual investor participation in the commercial paper
market is very limited. The Portfolio also may invest in commercial paper issued
in reliance on the so-called  "private  placement"  exemption from  registration
that is afforded by Section 4(2) of the  Securities  Act of 1933  ("Section 4(2)
paper").  Section 4(2) paper is restricted as to  disposition  under the federal
securities  laws, and generally is sold to  institutional  investors such as the
Portfolio who agree that they are  purchasing  the paper for  investment and not
with a view to public  distribution.  Any resale by the purchaser  must be in an
exempt transaction. Section 4(2) paper normally is resold to other institutional
investors  like the  Portfolio  through or with the  assistance of the issuer or
investment  dealers who make a market in the Section 4(2) paper,  thus providing
liquidity.  The investment  manager considers the legally restricted but readily
saleable  Section  4(2)  paper to be liquid;  however,  pursuant  to  procedures
approved by the Board of Trustees of the Fund,  if a  particular  investment  in
Section  4(2) paper is not  determined  to be liquid,  that  investment  will be
included within the 10% limitation on illiquid  securities  discussed under "The
Fund" below.  The investment  manager  monitors the liquidity of the Portfolio's
investments in Section 4(2) paper on a continuous basis.

The   Portfolio   may  invest  in  high   quality   participation   certificates
("certificates")  representing  undivided  interests  in  trusts  that  hold the
Portfolio of receivables from consumer and commercial credit transactions,  such
as transactions  involving consumer revolving credit card accounts or commercial
revolving credit loan facilities.  The receivables would include 


                                       5
<PAGE>

amounts charged for goods and services,  finance charges, late charges and other
related fees and charges.  Interest  payable on the certificates may be fixed or
may be adjusted  periodically  or "float"  continuously  according  to a formula
based upon an objective  standard such as the 30-day  commercial paper rate. See
"The Fund" below for a discussion  of "Variable  Rate  Securities."  A trust may
have the  benefit of a letter of credit  from a bank at a level  established  to
satisfy rating  agencies as to the credit  quality of the assets  supporting the
payment of principal and interest on the certificates. Payments of principal and
interest on the certificates would be dependent upon the underlying  receivables
in the trust  and may be  guaranteed  under a letter of credit to the  extent of
such credit.  The quality rating by a rating service of an issue of certificates
is based primarily upon the value of the  receivables  held by the trust and the
credit  rating of the issuer of any letter of credit and of any other  guarantor
providing  credit support to the trust. The investment  manager  considers these
factors  as well as others,  such as any  quality  ratings  issued by the rating
services  identified  above,  in  reviewing  the  credit  risk  presented  by  a
certificate  and in  determining  whether the  certificate  is  appropriate  for
investment  by the  Portfolio.  Collection  of  receivables  in the trust may be
affected by various  social,  legal and economic  factors  affecting  the use of
credit and repayment patterns,  such as changes in consumer protection laws, the
rate of  inflation,  unemployment  levels and  relative  interest  rates.  It is
anticipated that for most publicly offered  certificates  there will be a liquid
secondary  market or there may be demand  features  enabling  the  Portfolio  to
readily sell its certificates  prior to maturity to the issuer or a third party.
While the Portfolio may invest  without limit in  certificates,  it is currently
anticipated that such investments will not exceed 25% of the Portfolio's assets.

The  Fund.  The  Portfolio  may  invest  in  repurchase  agreements,  which  are
instruments  under which the Portfolio  acquires  ownership of a security from a
broker-dealer  or bank that  agrees to  repurchase  the  security  at a mutually
agreed  upon time and price  (which  price is higher than the  purchase  price),
thereby determining the yield during the Portfolio's holding period. Maturity of
the  securities  subject to  repurchase  may exceed one year.  In the event of a
bankruptcy or other default of a seller of a repurchase agreement, the Portfolio
might have  expenses in  enforcing  its  rights,  and could  experience  losses,
including  a  decline  in the  value of the  underlying  securities  and loss of
income.  The Portfolio  will not purchase  illiquid  securities,  including time
deposits  and  repurchase  agreements  maturing in more than seven days if, as a
result thereof,  more than 10% of such Portfolio's net assets valued at the time
of the transaction would be invested in such securities.

The  Portfolio  may invest in  instruments  having  rates of  interest  that are
adjusted  periodically  or  that  "float"  continuously  according  to  formulae
intended to minimize  fluctuation in values of the  instruments  ("Variable Rate
Securities").  The  interest  rate of Variable  Rate  Securities  ordinarily  is
determined by reference to or is a percentage of an objective standard such as a
bank's prime rate, the 90-day U.S.  Treasury Bill rate, or the rate of return on
commercial paper or bank certificates of deposit.  Generally, the changes in the
interest rate on Variable Rate  Securities  reduce the fluctuation in the market
value of such securities.  Accordingly,  as interest rates decrease or increase,
the  potential  for  capital  appreciation  or  depreciation  is less  than  for
fixed-rate  obligations.  Some Variable Rate  Securities  ("Variable Rate Demand
Securities")  have a demand  feature  entitling  the  purchaser  to  resell  the
securities at an amount  approximately  equal to amortized cost or the principal
amount  thereof plus accrued  interest.  As is the case for other  Variable Rate
Securities,  the  interest  rate  on  Variable  Rate  Demand  Securities  varies
according to some  objective  standard  intended to minimize  fluctuation in the
values of the  instruments.  The Portfolio  determines  the maturity of Variable
Rate  Securities  in  accordance  with Rule 2a-7,  which allows the Portfolio to
consider  certain of such  instruments  as having  maturities  shorter  than the
maturity date on the face of the instrument.

The  Portfolio  may  not  borrow  money  except  as  a  temporary   measure  for
extraordinary or emergency purposes,  and then only in an amount up to one-third
of the value of its total assets,  in order to meet redemption  requests without
immediately  selling any portfolio  securities.  Any such borrowings  under this
provision  will not be  collateralized.  No  Portfolio  will borrow for leverage
purposes.

The Fund has adopted for the Portfolio certain investment  restrictions that are
presented in the Statement of Additional Information and that, together with the
investment  objective  and policies of the Portfolio  cannot be changed  without
approval by holders of a majority of its outstanding  voting shares.  As defined
in the 1940 Act, this means with respect to the Portfolio the lesser of the vote
of (a) 67% of the shares of the  Portfolio  present at a meeting where more than
50% of the outstanding shares of the Portfolio are present in person or by proxy
or (b) more than 50% of the outstanding shares of the Portfolio.

NET ASSET VALUE

The net asset value per share of the Shares of the  Portfolio is  calculated  by
dividing the total assets  attributable  to the Shares of the Portfolio less its
liabilities by the total number of its Shares  outstanding.  The net asset value
per share of the Shares of 



                                        6
<PAGE>

the Portfolio is determined on each day the New York Stock Exchange ("Exchange")
is open for  trading,  at 11:00  a.m.,  1:00 p.m.  and 3:00  p.m.  Shares of the
Portfolio  are sold at the net asset  value next  determined  after an order and
payment are received in the form described  under  "Purchase of Shares."  Orders
received  by dealers or other  financial  services  firms prior to the 8:00 p.m.
determination  of net asset value for the Money Market Portfolio and received by
KDI, the primary  administrator,  distributor and principal  underwriter for the
Fund,  prior to the close of its  business day can be confirmed at the 8:00 p.m.
determination of net asset value for that day. Such  transactions are settled by
payment of Federal funds in accordance with  procedures  established by KDI. The
Portfolio seeks to maintain its net asset value at $1.00 per share.

The Portfolio  values its portfolio  instruments at amortized cost in accordance
with Rule 2a-7  under the 1940 Act,  which  means  that they are valued at their
acquisition  cost (as  adjusted  for  amortization  of premium or  accretion  of
discount) rather than at current market value.  Calculations are made to compare
the  value  of  the  Portfolio's  investments  valued  at  amortized  cost  with
market-based  values.  Market-based  valuations  are  obtained  by using  actual
quotations  provided by market  makers,  estimates  of market  value,  or values
obtained  from  yield data  relating  to  classes  of money  market  instruments
published by reputable  sources at the mean between the bid and asked prices for
the  instruments.  If a deviation of 1/2 of 1% or more were to occur between the
Portfolio's  net asset value per share  calculated by reference to  market-based
values and the Portfolio's $1.00 per share net asset value, or if there were any
other  deviation that the Board of Trustees  believed would result in a material
dilution to  shareholders  or  purchasers,  the Board of Trustees would promptly
consider  what  action,  if any,  should  be  initiated.  In order to value  its
investments at amortized  cost, the Portfolio  purchases only  securities with a
maturity of one year or less and maintain a  dollar-weighted  average  portfolio
maturity of 90 days or less.  In addition,  the  Portfolio  limits its portfolio
investments to securities that meet the quality and diversification requirements
of Rule 2a-7.

PURCHASE OF SHARES

Shares of the Portfolio are sold at net asset value through  selected  financial
services  firms,  such as  broker-dealers  and  banks  ("firms").  The  Fund has
established a minimum  initial  investment for Shares of the Portfolio of $1,000
and $100 for  subsequent  investments,  but these minimums may be changed at any
time in  management's  discretion.  Firms  offering  Fund  shares may set higher
minimums  for  accounts  they  service  and may change  such  minimums  at their
discretion.

The Fund seeks to have its Portfolio as fully  invested as possible at all times
in order to achieve  maximum  income.  Since the Portfolio  will be investing in
instruments  that normally  require  immediate  payment in Federal Funds (monies
credited to a bank's account with its regional  Federal Reserve Bank),  the Fund
has adopted  procedures for the  convenience of its  shareholders  and to ensure
that the Portfolio receives investable funds.

Orders for purchase of Shares of the Portfolio  received by wire transfer in the
form of Federal Funds will be effected at the next  determined  net asset value.
Shares  purchased by wire will receive (i) that day's dividend if effected at or
prior to the 1:00 p.m.  Chicago  time net asset  value  determination;  (ii) the
dividend  for the next  calendar  day if  effected at the 3:00 p.m. or 8:00 p.m.
Chicago time net asset value determination  provided such payment is received by
3:00 p.m.  Chicago  time;  or (iii) the  dividend  for the next  business day if
effected at the 8:00 p.m.  determination of net asset value for that day. Orders
for  purchases  accompanied  by a check or other  negotiable  bank draft will be
accepted  and  effected as of 3:00 p.m.  Chicago  time on the next  business day
following  receipt  and such  Shares  will  receive  the  dividend  for the next
calendar  day  following  the day the  purchase  is  effected.  If an  order  is
accompanied by a check drawn on a foreign bank, funds must normally be collected
on such check before Shares will be purchased.  See "Purchase and  Redemption of
Shares" in the Statement of Additional Information.

If payment is wired in Federal  Funds,  the payment should be directed to United
Missouri Bank of Kansas City,  N.A. (ABA  #101-000-695),  10th and Grand Avenue,
Kansas  City,  MO 64106 for credit to  appropriate  Fund bank account (CAT Money
Market Fund 46: 98-0119-980-3).

Clients of Firms.  Firms  provide  varying  arrangements  for their clients with
respect to the  purchase  and  redemption  of Fund  shares and the  confirmation
thereof  and  may  arrange   with  their   clients  for  other   investment   or
administrative  services. Such firms are responsible for the prompt transmission
of purchase and  redemption  orders.  Some firms may  establish  higher  minimum
investment  requirements  than set forth  above.  Such  firms may  independently
establish and charge  additional  amounts to their  clients for their  services,
which charges would reduce their clients'  yield or return.  Firms may also hold
Fund  shares  in  nominee  or  street  name as agent  for and on behalf of their
clients.  In such instances,  the Fund's transfer agent 



                                        7
<PAGE>

will have no  information  with  respect  to or  control  over the  accounts  of
specific shareholders. Such shareholders may obtain access to their accounts and
information  about their  accounts only from their firm.  Certain of these firms
may  receive  compensation  through  the Fund's  Shareholder  Service  Agent for
record-keeping  and  other  expenses  relating  to these  nominee  accounts.  In
addition,  certain  privileges  with respect to the purchase and  redemption  of
shares (such as check writing  redemptions) or the reinvestment of dividends may
not be available  through such firms or may only be available subject to certain
conditions or limitations. Some firms may participate in a program allowing them
access to their clients' accounts for servicing  including,  without limitation,
transfers of registration and dividend payee changes;  and may perform functions
such  as  generation  of  confirmation   statements  and  disbursement  of  cash
dividends. The prospectus should be read in connection with such firm's material
regarding its fees and services.

Other  Information.  The Fund  reserves the right to withdraw all or any part of
the offering made by this prospectus or to reject purchase orders, without prior
notice.  The Fund also  reserves  the right at any time to waive or increase the
minimum investment requirements.  All orders to purchase shares of the Portfolio
are subject to  acceptance  by the Fund and are not binding  until  confirmed or
accepted in writing.  Any purchase that would result in total  account  balances
for a single shareholder in excess of $3 million is subject to prior approval by
the Fund. Share  certificates are issued only on request. A $10 service fee will
be  charged  when a check for the  purchase  of shares is  returned  because  of
insufficient or uncollected funds or a stop payment order.

Shareholders  should direct their inquiries to the firm from which they received
this  prospectus or to Kemper  Service  Company,  811 Main Street,  Kansas City,
Missouri 64105-2005.

REDEMPTION OF SHARES

General.  Upon receipt by the Shareholder Service Agent of a request in the form
described  below,  Shares of the  Portfolio  will be redeemed by the Fund at the
next  determined  net asset value.  If processed at 3:00 p.m.  Chicago time, the
shareholder  will receive that day's dividend.  A shareholder may use either the
regular or expedited  redemption  procedures.  Shareholders who redeem all their
Shares of the Portfolio  will receive the net asset value of such Shares and all
declared but unpaid dividends on such Shares.

If Shares of the  Portfolio  to be redeemed  were  purchased by check or through
certain  Automated  Clearing  House  ("ACH")  transactions,  the Fund may  delay
transmittal of redemption  proceeds until it has determined that collected funds
have been received for the purchase of such shares,  which will be up to 10 days
from  receipt  by the  Fund of the  purchase  amount.  Shareholders  may not use
expedited  redemption  procedures (wire transfer or Redemption  Check) until the
shares being redeemed have been owned for at least 10 days, and shareholders may
not use such procedures to redeem shares held in certificated  form. There is no
delay when shares being redeemed were purchased by wiring Federal Funds.

If Shares being  redeemed  were  acquired from an exchange of shares of a mutual
fund  that  were  offered  subject  to a  contingent  deferred  sales  charge as
described in the  prospectus  for that other fund, the redemption of such shares
by the Fund may be subject to a contingent deferred sales charge as explained in
such prospectus.

Shareholders  can request the following  telephone  privileges:  expedited  wire
transfer redemptions,  ACH transactions and exchange transactions for individual
and institutional accounts and pre-authorized  telephone redemption transactions
for certain institutional accounts.  Shareholders may choose these privileges on
the account  application  or by  contacting  the  Shareholder  Service Agent for
appropriate  instructions.  Please note that the telephone exchange privilege is
automatic unless the shareholder refuses it on the account application. The Fund
or its agents may be liable for any  losses,  expenses  or costs  arising out of
fraudulent or  unauthorized  telephone  requests  pursuant to these  privileges,
unless  the  Fund  or its  agents  reasonably  believe,  based  upon  reasonable
verification  procedures,  that the  telephone  instructions  are  genuine.  The
shareholder will bear the risk of loss, including loss resulting from fraudulent
or unauthorized transactions,  as long as the reasonable verification procedures
are  followed.  The  verification  procedures  include  recording  instructions,
requiring certain  identifying  information  before acting upon instructions and
sending written confirmations.

Because of the high cost of maintaining  small  accounts,  the Fund reserves the
right to redeem an  account  that  falls  below the  minimum  investment  level,
currently  $1,000. A shareholder will be notified in writing and will be allowed
60 days to make  

                                        8
<PAGE>

additional  purchases  to bring the account  value up to the minimum  investment
level before the Fund redeems the shareholder account.

Firms provide varying arrangements for their clients to redeem Fund shares. Such
firms may independently establish and charge additional amounts to their clients
for such services.

Regular  Redemptions.  When shares are held for the account of a shareholder  by
the Fund's transfer agent,  the shareholder may redeem them by sending a written
request with signatures  guaranteed to Kemper Service Company,  P.O. Box 419153,
Kansas City, Missouri 64141-6153. When certificates for shares have been issued,
they must be mailed to or deposited with the  Shareholder  Service Agent,  along
with a duly  endorsed  stock  power and  accompanied  by a written  request  for
redemption.  Redemption  requests  and a stock  power  must be  endorsed  by the
account holder with signatures  guaranteed by a commercial  bank, trust company,
savings and loan  association,  federal savings bank,  member firm of a national
securities  exchange or other  eligible  financial  institution.  The redemption
request  and stock  power must be signed  exactly as the  account is  registered
including any special capacity of the registered owner. Additional documentation
may  be  requested,  and  a  signature  guarantee  is  normally  required,  from
institutional  and fiduciary account holders,  such as corporations,  custodians
(e.g.,  under the Uniform Transfers to Minors Act),  executors,  administrators,
trustees, or guardians.

Telephone Redemptions. If the proceeds of the redemption are $50,000 or less and
the proceeds are payable to the  shareholder of record at the address of record,
normally a  telephone  request or a written  request by any one  account  holder
without a signature  guarantee is sufficient  for  redemptions  by individual or
joint account  holders,  and trust,  executor,  guardian and  custodian  account
holders  provided the trustee,  executor,  guardian or custodian is named in the
account  registration.  Other  institutional  account  holders may exercise this
special  privilege of redeeming  shares by telephone  request or written request
without signature guarantee subject to the same conditions as individual account
holders and subject to the  limitations on liability  described  under "General"
above, provided that this privilege has been pre-authorized by the institutional
account  holder  or  guardian  account  holder  by  written  instruction  to the
Shareholder Service Agent with signatures guaranteed.  Telephone requests may be
made by calling 1-800-231-8568. Shares purchased by check or through certain ACH
transactions  may not be redeemed  under this  privilege of redeeming  shares by
telephone  request until such shares have been owned for at least 10 days.  This
privilege of redeeming shares by telephone request or by written request without
a signature guarantee may not be used to redeem shares held in certificated form
and may  not be used if the  shareholder's  account  has had an  address  change
within 30 days of the redemption request. During periods when it is difficult to
contact the Shareholder  Service Agent by telephone,  it may be difficult to use
the telephone redemption privilege, although investors can still redeem by mail.
The Fund reserves the right to terminate or modify this privilege at any time.

Expedited   Wire  Transfer   Redemptions.   If  the  account  holder  has  given
authorization for expedited wire redemption to the account holder's brokerage or
bank  account,  shares  can be  redeemed  and  proceeds  sent by a federal  wire
transfer to a single  previously  designated  account.  Requests received by the
Shareholder Service Agent prior to 11:00 a.m. Chicago time will result in shares
being redeemed that day and normally the proceeds will be sent to the designated
account that day. Once  authorization is on file, the Shareholder  Service Agent
will honor requests by telephone at 1-800-231-8568 or in writing, subject to the
limitations  on  liability  described  under  "General"  above.  The Fund is not
responsible  for the  efficiency  of the  federal  wire  system  or the  account
holder's financial services firm or bank. The Fund currently does not charge the
account holder for wire  transfers.  The account  holder is responsible  for any
charges  imposed by the account  holder's  firm or bank.  There is a $1,000 wire
redemption  minimum. To change the designated account to receive wire redemption
proceeds,  send  a  written  request  to  the  Shareholder  Service  Agent  with
signatures  guaranteed  as  described  above or contact the firm  through  which
shares of the Fund were purchased.  Shares purchased by check or through certain
ACH transactions may not be redeemed by wire transfer until the shares have been
owned for at least 10 days. Account holders may not use this procedure to redeem
shares held in certificated form. During periods when it is difficult to contact
the  Shareholder  Service  Agent by  telephone,  it may be  difficult to use the
expedited  wire transfer  redemption  privilege.  The Fund reserves the right to
terminate or modify this privilege at any time.

Expedited Redemptions by Draft. Upon request, shareholders will be provided with
drafts to be drawn on the Fund  ("Redemption  Checks").  These Redemption Checks
may be made  payable to the order of any  person  for not more than $5  million.
Shareholders  should  not write  Redemption  Checks in an amount  less than $250
since a $10 service fee will be charged as  described  below.  When a Redemption
Check is presented  for  payment,  a  sufficient  number of full and  fractional
shares in the  shareholder's  account will be redeemed as of the next determined
net asset value to cover the amount of the  

                                        9
<PAGE>

Redemption Check. This will enable the shareholder to continue earning dividends
until the Fund receives the Redemption Check. A shareholder  wishing to use this
method of redemption must complete and file an Account Information Form which is
available from the Fund or firms through which shares were purchased. Redemption
Checks  should  not be used to close  an  account  since  the  account  normally
includes accrued but unpaid dividends.  The Fund reserves the right to terminate
or modify  this  privilege  at any time.  This  privilege  may not be  available
through some firms that  distribute  shares of the Fund. In addition,  firms may
impose minimum balance  requirements in order to obtain this feature.  Firms may
also impose fees to investors  for this  privilege or  establish  variations  of
minimum check amounts if approved by the Fund.

Unless one signer is  authorized  on the Account  Information  Form,  Redemption
Checks  must be signed  by all  account  holders.  Any  change in the  signature
authorization  must be made by written notice to the Shareholder  Service Agent.
Shares  purchased  by check  or  through  certain  ACH  transactions  may not be
redeemed by Redemption  Check until the shares have been on the Fund's books for
at least 10 days.  Shareholders may not use this procedure to redeem shares held
in  certificated  form.  The Fund reserves the right to terminate or modify this
privilege at any time.

The Fund may refuse to honor Redemption  Checks whenever the right of redemption
has been suspended or postponed,  or whenever the account is otherwise impaired.
A $10 service fee will be charged when a Redemption Check is presented to redeem
Fund  shares in excess of the value of a Fund  account or in an amount less than
$250;  when a Redemption  Check is presented  that would  require  redemption of
shares that were purchased by check or certain ACH transactions  within 10 days;
or when "stop payment" of a Redemption Check is requested.

SPECIAL FEATURES

Certain firms that offer shares of the Portfolio also provide special redemption
features through charge or debit cards and checks that redeem Portfolio  shares.
Various firms have different  charges for their  services.  Shareholders  should
obtain  information  from their  firm with  respect  to any  special  redemption
features,  applicable charges, minimum balance requirements and special rules of
the cash management program being offered.

Information  about the following  special features is contained in the Statement
of  Additional  Information;  and further  information  may be obtained  without
charge  from KDI:  Tax  Sheltered  Retirement  Programs;  Systematic  Withdrawal
Program; Exchange Privilege and Automated Clearing House Programs.

DIVIDENDS AND TAXES

Dividends are declared  daily and paid monthly.  Shareholders  may select one of
the following ways to receive dividends.

     1.   Reinvest  Dividends at net asset value into  additional  Shares of the
          Portfolio. Dividends are normally reinvested on the 21st of each month
          if a business day,  otherwise on the next business day. Dividends will
          be reinvested unless the shareholder elects to receive them in cash.

     2.   Receive  Dividends  in Cash,  if so  requested.  Checks will be mailed
          monthly  to  the   shareholder   or  any  person   designated  by  the
          shareholder.

The Portfolio  reinvests dividend checks (and future dividends) in Shares of the
Portfolio  if  checks  are  returned  as  undeliverable.   Dividends  and  other
distributions  in  the  aggregate  amount  of  $10  or  less  are  automatically
reinvested in Shares of the Portfolio unless the shareholder  requests that such
policy not be applied to the shareholder's account.

The Portfolio intends to continue to qualify as a regulated  investment  company
under  Subchapter  M of the  Internal  Revenue  Code  (the  "Code")  and,  if so
qualified,  will not be  subject  to  Federal  income  taxes to the  extent  its
earnings are distributed. Dividends derived from interest and short-term capital
gains are taxable as ordinary  income whether  received in cash or reinvested in
additional shares. Long-term capital gains distributions, if any, are taxable as
long-term capital gains regardless of the length of time shareholders have owned
their  shares.  Dividends  from the  Portfolio do not qualify for the  dividends
received deduction available to corporate shareholders.


                                       10
<PAGE>

Dividends declared in October, November or December to shareholders of record as
of a date in one of those  months and paid  during  the  following  January  are
treated  as paid on  December  31 of the  calendar  year in which  declared  for
Federal  income tax  purposes.  The Fund may adjust its  schedule  for  dividend
reinvestment for the month of December to assist in complying with the reporting
and minimum distribution requirements contained in the Code.

The  Portfolio is required by law to withhold 31% of taxable  dividends  paid to
certain shareholders who do not furnish a correct taxpayer identification number
(in the case of  individuals  a social  security  number)  and in certain  other
circumstances. Trustees of qualified retirement plans and 403(b)(7) accounts are
required by law to withhold 20% of the taxable portion of any distribution  that
is eligible to be "rolled over." The 20% withholding  requirement does not apply
to  distributions  from IRAs or any part of a  distribution  that is transferred
directly  to another  qualified  retirement  plan,  403(b)(7)  account,  or IRA.
Shareholders  should  consult their tax advisers  regarding the 20%  withholding
requirement.

Shareholders  normally will receive  monthly  confirmations  of dividends and of
purchase  and  redemption  transactions  except that  confirmations  of dividend
reinvestment for IRAs and other fiduciary accounts for which Investors Fiduciary
Trust  Company  serves as  trustee  will be sent  quarterly.  Firms may  provide
varying  arrangements  with their  clients  with respect to  confirmations.  

Tax information will be provided annually. Shareholders are encouraged to retain
copies of their account  confirmation  statements or year-end statements for tax
reporting  purposes.  However,  those who have  incomplete  records  may  obtain
historical account transaction information at a reasonable fee.

INVESTMENT MANAGER AND SHAREHOLDER SERVICES

Investment Manager. Scudder Kemper Investments,  Inc. (the "Adviser"),  345 Park
Avenue,  New York, New York, is the investment  manager of the Fund and provides
the Fund with continuous professional  investment  supervision.  The Adviser has
been engaged in the  management of investment  funds for more than seventy years
and is one of the largest investment managers in the country with more than $230
billion in assets under management.

Scudder Kemper is an indirect subsidiary of Zurich Financial  Services,  Inc., a
newly formed global insurance and financial  services company.  Zurich Financial
Services,  Inc. owns approximately 70% of Scudder Kemper, with the balance owned
by the Adviser's  officers and  employees.  In connection  with the formation of
Zurich  Financial  Services,  Inc., each Fund's existing  investment  management
agreement with Scudder  Kemper was deemed to have been assigned and,  therefore,
terminated.  The Board has approved a new investment  management  agreement with
the  Adviser,  which  is  substantially  identical  to  the  current  investment
management  agreement,  except for the dates of execution and termination.  This
agreement became  effective upon the termination of the then current  investment
management agreement and will be submitted for shareholder approval at a special
meeting currently scheduled to conclude in December 1998.

Responsibility  for  overall  management  of the Fund  rests  with its  Board of
Trustees and officers. The Adviser provides professional investment supervision.
The investment  management  agreement provides that the Adviser shall act as the
Fund's  investment  adviser,  manage its investments and provide it with various
services and facilities.  For the services and facilities furnished to the Fund,
the Fund pays the  Adviser a monthly  investment  management  fee on a graduated
basis at 1/12 of 0.22% of the first $500 million of combined  average  daily net
assets of all the  investment  portfolios  of the  Fund,  0.20% of the next $500
million,  0.175% of the next $1 billion,  0.16% of the next $1 billion and 0.15%
of combined  average  daily net assets of all the  investment  portfolios of the
Fund over $3 billion. The Adviser has agreed to waive temporarily its management
fee and/or absorb  operating  expenses of the  Portfolio to the extent,  if any,
that they exceed 1.00% of the  Portfolio's  average  daily net assets.  For this
purpose,   Portfolio   operating  expenses  do  not  include  taxes,   interest,
extraordinary expenses,  brokerage commissions or transaction costs. Upon notice
to the Fund,  the Adviser may at any time terminate this waiver or absorption of
operating expenses. In addition,  from time to time, the Adviser may voluntarily
absorb certain  additional  operating  expenses of the Portfolios.  The level of
this voluntary expense absorption shall be in the Adviser's discretion and is in
addition to the  Adviser's  agreement to absorb  temporarily  certain  operating
expenses of the Portfolios described above.

On September 7, 1998, the businesses of Zurich (including  Zurich's 70% interest
in The Adviser) and the financial services businesses of B.A.T Industries p.l.c.
("B.A.T")  were combined to form a new global  insurance and financial  services
company  known as Zurich  Financial  Services  Group.  By way of a dual  holding
company structure,  former Zurich shareholders initially owned approximately 57%
of Zurich Financial  Services Group,  with the balance initially owned by former
B.A.T shareholders.



                                       11
<PAGE>

Fund  Accounting  Agent.  Scudder  Fund  Accounting   Corporation   ("SFAC"),  a
subsidiary of the Adviser,  is responsible  for  determining the daily net asset
value per share of the Portfolio and maintaining all accounting  records related
thereto.  Currently, SFAC receives no fee for its services;  however, subject to
Board  approval,  at some  time in the  future  SFAC  may seek  payment  for its
services under its agreement with the Fund.

Year 2000  Compliance.  Like  other  mutual  funds and  financial  and  business
organizations  worldwide,  the Fund  could be  adversely  affected  if  computer
systems on which the Fund  relies,  which  primarily  include  those used by the
Adviser,  its  affiliates  or other  service  providers,  are  unable to process
correctly  date-related  information on and after January 1, 2000.  This risk is
commonly called the Year 2000 Issue.  Failure to address  successfully  the Year
2000 Issue could result in  interruptions  to and other material adverse effects
on the Fund's business and operations. The Adviser has commenced a review of the
Year 2000 Issue as it may affect the Fund and is taking  steps it  believes  are
reasonably  designed to address the Year 2000  Issue,  although  there can be no
assurances  that these steps will be  sufficient.  In addition,  there can be no
assurances  that the Year  2000  Issue  will not have an  adverse  effect on the
companies  whose  securities  are  held by the  Fund  or on  global  markets  or
economies generally.

Distributor  and  Administrator.  Pursuant to an underwriting  and  distribution
agreement  ("distribution  agreement"),  Kemper Distributors,  Inc. ("KDI"), 222
South  Riverside  Plaza,  Chicago,  Illinois 60606, an affiliate of the Adviser,
serves  as  distributor  and  principal  underwriter  for the  Fund  to  provide
information   and  services  for  existing  and  potential   shareholders.   The
distribution  agreement  provides  that  KDI  shall  appoint  various  financial
services firms to provide cash management service for their customers or clients
through  the Fund.  KDI  receives  no  compensation  from the Fund as  principal
underwriter  for the Shares and pays all expenses of  distribution of the Shares
not otherwise paid by dealers and other financial services firms.

KDI also provides  information and  administrative  services for shareholders of
the Shares pursuant to an administration and shareholder services agreement. For
services  under the  administrative  agreement,  the  Portfolio  pays KDI a fee,
payable  monthly,  at the annual rate of up to 0.25% of average daily net assets
of the Portfolio. KDI may engage firms to provide information and administrative
services for shareholders of the Portfolio. The firms are to provide such office
space and  equipment,  telephone  facilities  and  personnel  as is necessary or
appropriate for providing  information  and services to the firms' clients.  KDI
pays each such firm a service fee at an annual rate of up to 0.25% of net assets
of Shares  maintained and serviced by the firm.  Firms to which service fees may
be paid include broker-dealers affiliated with KDI.

KDI also has agreements with banking firms to provide  administrative  and other
services,  except for certain  underwriting or distribution  services that banks
may be prohibited from providing under the Glass-Steagall Act, for their clients
who wish to invest in the Fund. If the Glass-Steagall Act should prevent banking
firms from acting in any capacity or providing  any of the  described  services,
management will consider what action,  if any, is  appropriate.  Management does
not believe that  termination of a relationship  with a bank would result in any
material  adverse  consequences to the Fund.  Banks or other financial  services
firms may be subject to various  state laws  regarding  the  services  described
above and may be required to register as dealers pursuant to state law.

Custodian,  Transfer Agent and Shareholder  Service Agent.  Investors  Fiduciary
Trust Company ("IFTC"), 801 Pennsylvania Avenue, Kansas City, Missouri 64105, as
custodian, and State Street Bank and Trust Company, 225 Franklin Street, Boston,
Massachusetts  02110, as sub-custodian,  have custody of all securities and cash
of the Fund. They attend to the collection of principal and income,  and payment
for and collection of proceeds of securities  bought and sold by the Fund.  IFTC
also is the Fund's transfer and  dividend-paying  agent.  Pursuant to a services
agreement  with IFTC,  Kemper  Service  Company,  811 Main Street,  Kansas City,
Missouri 64105, an affiliate of the Adviser, serves as Shareholder Service Agent
of the Fund.

PERFORMANCE

The Fund  may  advertise  several  types of  performance  information  including
"yield" and "effective  yield" for the Retail  Shares.  Each of these figures is
based  upon  historical  earnings  and  is  not  representative  of  the  future
performance of the Shares.  The yield of the Shares refers to the net investment
income  generated  by a  hypothetical  investment  in the Shares over a specific
seven-day  period.  This net investment  income is then annualized,  which means
that the net investment  income generated during the seven-day period is assumed
to be generated  each week over an annual period and is shown as a 

                                       12
<PAGE>

percentage of the investment.  The effective yield is calculated similarly,  but
the net  investment  income earned by the investment is assumed to be compounded
weekly when  annualized.  The effective  yield will be slightly  higher than the
yield due to this compounding effect.

The  performance  of the Shares may be compared  to that of other  money  market
mutual  funds or mutual  fund  indexes as reported  by  independent  mutual fund
reporting services such as Lipper Analytical  Services,  Inc. The performance of
the Shares and its relative  size may be compared to other money  market  mutual
funds as reported by  IBC/Financial  Data,  Inc.(R) or Money Market  Insight(R),
reporting  services on money  market  funds.  Investors  may want to compare the
performance  of the Shares to that of various bank  products as reported by BANK
RATE  MONITOR(TM),  a financial  reporting service that weekly publishes average
rates of bank and thrift  institution money market deposit accounts and interest
bearing  checking  accounts  or  various  certificate  of deposit  indexes.  The
performance  of the Shares also may be compared to that of U.S.  Treasury  bills
and notes.  Certain of these  alternative  investments  may offer fixed rates of
return and guaranteed  principal and may be insured. In addition,  investors may
want to compare the  Portfolio's  performance to the Consumer Price Index either
directly or by calculating  its "real rate of return," which is adjusted for the
effects of inflation.

Information may be quoted from publications such as Morningstar,  Inc., The Wall
Street Journal, Money Magazine, Forbes, Barron's,  Fortune, The Chicago Tribune,
USA Today,  Institutional Investor and Registered  Representative.  The Fund may
depict the  historical  performance of the securities in which the Portfolio may
invest over periods reflecting a variety of market or economic conditions either
alone or in comparison  with  alternative  investments,  performance  indexes of
those  investments  or  economic  indicators.  The Fund may  also  describe  its
portfolio holdings and depict its size or relative size compared to other mutual
funds,  the number and  make-up of its  shareholder  base and other  descriptive
factors concerning the Fund.

The yield of the Shares will fluctuate. Fund shares are not insured.  Additional
information concerning the performance of the Shares appears in the Statement of
Additional Information.

CAPITAL STRUCTURE

The Fund is an open-end,  diversified,  management investment company, organized
as a business  trust under the laws of  Massachusetts  on September 7, 1989. The
Fund may issue an unlimited  number of shares of  beneficial  interest in one or
more series ("Portfolios"), all having no par value, which may be divided by the
Board of  Trustees  into  classes of  shares,  subject  to  compliance  with the
Securities  and  Exchange  Commission  regulations  permitting  the  creation of
separate classes of shares.  The Board of Trustees may authorize the issuance of
additional  Portfolios  if  deemed  desirable.  Since the Fund  offers  multiple
Portfolios,  it is known as a "series company."  Currently,  the Fund offers the
Shares of the  Portfolio  and three  other  classes of shares of the  Portfolio.
These other classes consist of Service Shares,  Premium Shares and Institutional
Money Market Shares,  which have different expenses that may affect performance.
In addition,  the Fund also offers Service Shares of two other  portfolios:  the
Government  Portfolio and the Tax-Exempt  Portfolio.  Shares of a Portfolio have
equal  noncumulative  voting  rights and equal rights with respect to dividends,
assets and liquidation of such Portfolio  subject to any preferences,  rights or
privileges of any classes of shares of the Portfolio.  Generally,  each class of
shares  issued by a particular  Portfolio  would differ as to the  allocation of
certain  expenses of the  Portfolio,  such as  distribution  and  administrative
expenses,  permitting,  among  other  things,  different  levels of  services or
methods of distribution  among various classes.  Shares of a Portfolio are fully
paid and nonassessable  when issued,  are transferable  without  restriction and
have no preemptive or conversion rights. The Fund is not required to hold annual
shareholders'  meetings  and does not  intend  to do so.  However,  it will hold
special  meetings as required or deemed  desirable for such purposes as electing
trustees,  changing fundamental  policies or approving an investment  management
agreement.  Subject  to the  Agreement  and  Declaration  of Trust of the  Fund,
shareholders may remove trustees. Shareholders will vote by Portfolio and not in
the aggregate or by class except when voting in the aggregate is required  under
the  Investment  Company Act of 1940,  such as for the election of trustees,  or
when the Board of Trustees determines that voting by class is appropriate.


                                       13
<PAGE>
Cash Account Trust
222 South Riverside Plaza
Chicago, Illinois 60606



                                TABLE OF CONTENTS
SUMMARY........................................................................3
SUMMARY OF EXPENSES............................................................3
INVESTMENT OBJECTIVES, POLICIES AND RISK FACTORS...............................4
NET ASSET VALUE................................................................6
PURCHASE OF SHARES.............................................................7
REDEMPTION OF SHARES...........................................................8
SPECIAL FEATURES...............................................................9
DIVIDENDS AND TAXES............................................................9
INVESTMENT MANAGER AND SHAREHOLDER SERVICES...................................10
PERFORMANCE...................................................................11
CAPITAL STRUCTURE.............................................................12


<PAGE>



Cash
Account
Trust

PROSPECTUS  January 15, 1999

CASH ACCOUNT TRUST
222 South Riverside Plaza, Chicago, Illinois 60606; 1-800-231-8568.


This  prospectus  contains  information  about  the  Institutional  Shares  (the
"Shares")  of the Money  Market  Portfolio  (the  "Portfolio")  offered  by Cash
Account  Trust (the  "Fund")  that a  prospective  investor  should  know before
investing and should be retained for future reference. A Statement of Additional
Information  dated  January 15,  1999,  has been filed with the  Securities  and
Exchange  Commission and is  incorporated  herein by reference.  It is available
upon request without charge from the Fund at the address or telephone  number on
this cover or the firm from which this prospectus was received.

The Fund is designed for investors who seek maximum current income to the extent
consistent  with  stability  of  capital.  The Money  Market  Portfolio  invests
exclusively in high quality money market instruments.

An  investment  in the  Fund is  neither  insured  nor  guaranteed  by the  U.S.
Government, the Federal Deposit Insurance Corporation, the Federal Reserve Board
or any other  agency,  and is not a deposit or  obligation  of, or guaranteed or
endorsed by, any bank.  There can be no assurance  that the Fund will be able to
maintain a stable net asset value of $1.00 per share.


THESE  SECURITIES  HAVE NOT BEEN APPROVED OR  DISAPPROVED  BY THE SECURITIES AND
EXCHANGE  COMMISSION NOR HAS THE SECURITIES AND EXCHANGE  COMMISSION PASSED UPON
THE ACCURACY OR ADEQUACY OF THIS PROSPECTUS.  ANY REPRESENTATION TO THE CONTRARY
IS A CRIMINAL OFFENSE.


                                       2
<PAGE>

CASH ACCOUNT TRUST
222 South Riverside Plaza, Chicago, Illinois 60606; Telephone 1-800-231-8568

SUMMARY

Investment   Objectives.   Cash  Account  Trust  (the  "Fund")  is  an  open-end
diversified  management  investment  company.  The Fund  currently  offers three
investment  portfolios  including the Money Market Portfolio (the  "Portfolio").
The  Portfolio is divided into  separate  classes  including  the  Institutional
Shares which are offered  herein.  The Portfolio  invests in a portfolio of high
quality  short-term  money  market  instruments  consistent  with  its  specific
objective.  The Portfolio seeks maximum current income to the extent  consistent
with  stability of capital from a portfolio  primarily of  commercial  paper and
bank  obligations.  The Portfolio  may use a variety of  investment  techniques,
including the purchase of repurchase  agreements  and variable rate  securities.
The Portfolio  seeks to maintain a net asset value of $1.00 per share.  There is
no assurance  that the objective of the  Portfolio  will be achieved or that the
Portfolio  will be able to  maintain a net asset  value of $1.00 per share.  See
"Investment Objectives, Policies and Risk Factors."

Investment Manager and Shareholder  Services.  Scudder Kemper Investments,  Inc.
(the  "Adviser")  is the  investment  manager for the Fund and provides the Fund
with  continuous  professional  investment  supervision.  The  Adviser is paid a
monthly  investment  management  fee on a graduated  basis  ranging from 1/12 of
0.22% of the first $500  million  of  combined  average  daily net assets of all
investment  portfolios  of the Fund to 0.15% of the combined  average  daily net
assets of the Shares of the Portfolio over $3 billion. Kemper Distributors, Inc.
("KDI"), an affiliate of the Adviser, is the primary administrator,  distributor
and principal  underwriter of the Fund and, as such,  provides  information  and
services for existing and potential  shareholders  and acts as agent of the Fund
in the sale of its shares.

Purchases  and  Redemptions.  Shares of the Portfolio are available at net asset
value through selected  financial services firms. The minimum initial investment
for the Portfolio is $250,000 and the minimum subsequent investment is $100. See
"Purchase  of  Shares."  Shares  may be  redeemed  at the net asset  value  next
determined after receipt by Kemper Service Company, ("KSvC," or the "Shareholder
Service Agent") the Fund's  Shareholder  Service Agent of a request to redeem in
proper  form.  Shares may be redeemed by written  request or by using one of the
Fund's expedited redemption procedures. See "Redemption of Shares."

Dividends.  Dividends  are  declared  daily  and  paid  monthly.  Dividends  are
automatically  reinvested  in  additional  Shares of the  Portfolio,  unless the
shareholder makes a different election. See "Dividends and Taxes."

General Information and Capital. The Fund is organized as a business trust under
the laws of  Massachusetts  and may  issue an  unlimited  number  of  shares  of
beneficial  interest.  Shares are fully paid and nonassessable  when issued, are
transferable  without  restriction and have no preemptive or conversion  rights.
The Fund is not  required to hold  annual  shareholder  meetings;  but will hold
special  meetings as required or deemed  desirable for such purposes as electing
trustees,  changing fundamental  policies or approving an investment  management
agreement. See "Capital Structure."

SUMMARY OF EXPENSES

This  information  is designed  to help you  understand  the  various  costs and
expenses of investing in the Shares of the Portfolio.(1)

Shareholder Transaction Expenses (2)........................................None


Annual Fund Operating Expenses                                  Money Market
(after fee waiver and expense absorption)                        Portfolio
(as a percentage of average net assets)                        Institutional
                                                                   Shares
Management Fees............................................        0.10%
Other Expenses.(including an administrative services
  fee of 0.15%.............................................            %
                                                                   -----


                                       3
<PAGE>

Total Operating Expenses...................................            %
                                                                   =====

(1)  The information set forth on this page relates only to the Shares. The Fund
     also offers  three  other  classes of shares in the  Portfolio,  which have
     different fees and expenses (which may affect performance),  have different
     minimum investment requirements and are entitled to different services.

(2)  Investment  dealers and other firms may independently  charge  shareholders
     additional fees; please see their materials for details.

<TABLE>
<CAPTION>
Example                                                       1 Year      3 Years     5 Years     10 Years
- -------                                                       ------      -------     -------     --------

<S>               <C>                                           <C>         <C>         <C>         <C> 
You would pay the following expenses on a $1,000
investment in Institutional Shares, assuming (1) 5%
annual return and (2) redemption at the end of each time        $           $           $           $  
period:
</TABLE>

The purpose of the preceding table is to assist investors in  understanding  the
various  costs and expenses  that an investor in the Fund will bear  directly or
indirectly.  As discussed more fully under  "Investment  Manager and Shareholder
Services," the Fund's  investment  manager has agreed to waive  temporarily  its
management  fee and reimburse or pay operating  expenses of the Portfolio to the
extent, if any, that such expenses as defined, exceed 1.00% of average daily net
assets of the Portfolio.  From time to time, the Adviser may  voluntarily  waive
fees and absorb certain additional  operating expenses of the Portfolio.  "Other
Expenses" does not reflect the effect of this additional expense absorption. The
example  assumes a 5% annual  rate of return  pursuant  to  requirements  of the
Securities  and Exchange  Commission.  This  hypothetical  rate of return is not
intended to be  representative  of past or future  performance of the Portfolio.
The example  should not be considered to be a  representation  of past or future
expenses. Actual expenses may be greater or lesser than those shown.

INVESTMENT OBJECTIVES, POLICIES AND RISK FACTORS

The Fund is a money market mutual fund designed to provide its shareholders with
professional  management of short-term  investment  dollars.  It is designed for
investors who seek maximum current income  consistent with stability of capital.
The Fund pools individual and institutional investors' money that it uses to buy
high quality money market  instruments.  The Fund is a series investment company
that  is  able  to  provide  investors  with a  choice  of  separate  investment
portfolios.  It currently offers three investment Portfolios including the Money
Market  Portfolio.  The  Portfolio is divided  into  separate  shares  including
Institutional  Shares which are offered  herein.  Because the Fund  combines its
shareholders'  money,  it can buy and sell  large  blocks of  securities,  which
reduces  transaction  costs  and  maximizes  yields.  The  Fund  is  managed  by
investment professionals who analyze market trends to take advantage of changing
conditions  and  who  seek to  minimize  risk by  diversifying  the  Portfolio's
investments.  The  Portfolio's  investments  are  subject to price  fluctuations
resulting from rising or declining interest rates and are subject to the ability
of the issuers of such investments to make payment at maturity. However, because
of their short  maturities,  liquidity  and high quality  ratings,  high quality
money market  instruments,  such as those in which the  Portfolio  invests,  are
generally  considered to be among the safest  available.  Thus, the Portfolio is
designed for investors who want to avoid the fluctuations of principal  commonly
associated with equity or long-term bond investments.  There can be no guarantee
that the  Portfolio  will achieve its  objective or that it will  maintain a net
asset value of $1.00 per share.

Money Market  Portfolio.  The Portfolio seeks maximum current income  consistent
with  stability of capital.  The  Portfolio  pursues its  objective by investing
exclusively  in the  following  types of U.S.  Dollar-denominated  money  market
instruments that mature in 12 months or less:

     1.   Obligations  of, or guaranteed  by, the U.S. or Canadian  governments,
          their agencies or instrumentalities.

     2.   Bank certificates of deposit, time deposits or bankers' acceptances of
          U.S. banks (including their foreign  branches) and Canadian  chartered
          banks having total assets in excess of $1 billion.

                                       4
<PAGE>


     3.   Bank certificates of deposit, time deposits or bankers' acceptances of
          foreign banks (including their U.S. and foreign branches) having total
          assets in excess of $10 billion.

     4.   Commercial paper, notes, bonds, debentures, participation certificates
          or other debt  obligations  that (i) are rated high quality by Moody's
          Investors  Service,  Inc.  ("Moody's"),  Standard & Poor's Corporation
          ("S&P"),  or Duff & Phelps,  Inc.  ("Duff");  or (ii) if unrated,  are
          determined to be at least equal in quality to one or more of the above
          ratings in the discretion of the Fund's investment manager. Currently,
          only  obligations in the top two categories are considered to be rated
          high quality.  The two highest rating  categories of Moody's,  S&P and
          Duff for  commercial  paper are Prime-1 and  Prime-2,  A-1 and A-2 and
          Duff 1 and Duff 2, respectively.  For other debt obligations,  the two
          highest rating categories for such services are Aaa and Aa, AAA and AA
          and AAA and AA, respectively.  For a description of these ratings, see
          "Appendix--  Ratings of  Investments"  in the  Statement of Additional
          Information.

     5.   Repurchase  agreements of obligations that are suitable for investment
          under  the  categories  set forth  above.  Repurchase  agreements  are
          discussed below.

In addition,  the Portfolio  limits its  investments to securities that meet the
quality  and  diversification  requirements  of Rule 2a-7  under the  Investment
Company Act of 1940 (the "1940 Act"). See "Net Asset Value."

The  Portfolio  will normally  invest at least 25% of its assets in  obligations
issued by banks;  provided,  however, the Portfolio may in the discretion of the
investment  manager  temporarily  invest  less  than 25% of its  assets  in such
obligations  whenever the Portfolio assumes a defensive posture.  Investments by
the Portfolio in Eurodollar certificates of deposit issued by London branches of
U.S. banks, or obligations issued by foreign entities,  including foreign banks,
involve  risks that are  different  from  investments  in securities of domestic
branches of U.S. banks. These risks may include future unfavorable political and
economic developments,  possible withholding taxes on interest payments, seizure
of  foreign  deposits,   currency  controls,   interest   limitations  or  other
governmental  restrictions  that might affect  payment of principal or interest.
The market for such obligations may be less liquid and, at times,  more volatile
than for securities of domestic branches of U.S. banks. Additionally,  there may
be less public information available about foreign banks and their branches. The
profitability of the banking industry is dependent largely upon the availability
and  cost of  funds  for the  purpose  of  financing  lending  operations  under
prevailing  money market  conditions.  General  economic  conditions  as well as
exposure to credit  losses  arising  from  possible  financial  difficulties  of
borrowers play an important part in banking  operations.  As a result of Federal
and state laws and regulations, domestic banks are, among other things, required
to maintain  specified levels of reserves,  limited in the amounts they can loan
to a single  borrower  and  subject  to other  regulations  designed  to promote
financial  soundness.  However,  not all such laws and regulations  apply to the
foreign  branches of domestic banks.  Foreign  branches of foreign banks are not
regulated  by  U.S.  banking  authorities,   and  generally  are  not  bound  by
accounting, auditing and financial reporting standards comparable to U.S. banks.
Bank obligations held by the Portfolio do not benefit  materially from insurance
from the Federal Deposit Insurance Corporation.

The Portfolio may invest in commercial paper issued by major  corporations under
the  Securities  Act of 1933 in  reliance  on the  exemption  from  registration
afforded by Section 3(a)(3) thereof. Such commercial paper may be issued only to
finance current  transactions and must mature in nine months or less. Trading of
such commercial paper is conducted primarily by institutional  investors through
investment dealers and individual investor participation in the commercial paper
market is very limited. The Portfolio also may invest in commercial paper issued
in reliance on the so-called  "private  placement"  exemption from  registration
that is afforded by Section 4(2) of the  Securities  Act of 1933  ("Section 4(2)
paper").  Section 4(2) paper is restricted as to  disposition  under the federal
securities  laws, and generally is sold to  institutional  investors such as the
Portfolio who agree that they are  purchasing  the paper for  investment and not
with a view to public  distribution.  Any resale by the purchaser  must be in an
exempt transaction. Section 4(2) paper normally is resold to other institutional
investors  like the  Portfolio  through or with the  assistance of the issuer or
investment  dealers who make a market in the Section 4(2) paper,  thus providing
liquidity.  The investment  manager considers the legally restricted but readily
saleable  Section  4(2)  paper to be liquid;  however,  pursuant  to  procedures
approved by the Board of Trustees of the Fund,  if a  particular  investment  in
Section  4(2) paper is not  determined  to be liquid,  that  investment  will be
included within the 10% limitation on illiquid  securities  discussed under "The
Fund" below.  The investment  manager  monitors the liquidity of the Portfolio's
investments in Section 4(2) paper on a continuous basis.



                                       5
<PAGE>

The   Portfolio   may  invest  in  high   quality   participation   certificates
("certificates")  representing  undivided  interests  in  trusts  that  hold the
Portfolio of receivables from consumer and commercial credit transactions,  such
as transactions  involving consumer revolving credit card accounts or commercial
revolving credit loan facilities.  The receivables would include amounts charged
for goods and services, finance charges, late charges and other related fees and
charges.  Interest  payable on the  certificates may be fixed or may be adjusted
periodically  or  "float"  continuously  according  to a formula  based  upon an
objective  standard  such as the 30-day  commercial  paper rate.  See "The Fund"
below for a  discussion  of  "Variable  Rate  Securities."  A trust may have the
benefit  of a letter of credit  from a bank at a level  established  to  satisfy
rating agencies as to the credit quality of the assets supporting the payment of
principal and interest on the  certificates.  Payments of principal and interest
on the  certificates  would be dependent upon the underlying  receivables in the
trust and may be  guaranteed  under a letter  of  credit  to the  extent of such
credit.  The quality rating by a rating service of an issue of  certificates  is
based  primarily  upon the  value of the  receivables  held by the trust and the
credit  rating of the issuer of any letter of credit and of any other  guarantor
providing  credit support to the trust. The investment  manager  considers these
factors  as well as others,  such as any  quality  ratings  issued by the rating
services  identified  above,  in  reviewing  the  credit  risk  presented  by  a
certificate  and in  determining  whether the  certificate  is  appropriate  for
investment  by the  Portfolio.  Collection  of  receivables  in the trust may be
affected by various  social,  legal and economic  factors  affecting  the use of
credit and repayment patterns,  such as changes in consumer protection laws, the
rate of  inflation,  unemployment  levels and  relative  interest  rates.  It is
anticipated that for most publicly offered  certificates  there will be a liquid
secondary  market or there may be demand  features  enabling  the  Portfolio  to
readily sell its certificates  prior to maturity to the issuer or a third party.
While the Portfolio may invest  without limit in  certificates,  it is currently
anticipated that such investments will not exceed 25% of the Portfolio's assets.

The  Fund.  The  Portfolio  may  invest  in  repurchase  agreements,  which  are
instruments  under which the Portfolio  acquires  ownership of a security from a
broker-dealer  or bank that  agrees to  repurchase  the  security  at a mutually
agreed  upon time and price  (which  price is higher than the  purchase  price),
thereby determining the yield during the Portfolio's holding period. Maturity of
the  securities  subject to  repurchase  may exceed one year.  In the event of a
bankruptcy or other default of a seller of a repurchase agreement, the Portfolio
might have  expenses in  enforcing  its  rights,  and could  experience  losses,
including  a  decline  in the  value of the  underlying  securities  and loss of
income.  The Portfolio  will not purchase  illiquid  securities,  including time
deposits  and  repurchase  agreements  maturing in more than seven days if, as a
result thereof,  more than 10% of such Portfolio's net assets valued at the time
of the transaction would be invested in such securities.

The  Portfolio  may invest in  instruments  having  rates of  interest  that are
adjusted  periodically  or  that  "float"  continuously  according  to  formulae
intended to minimize  fluctuation in values of the  instruments  ("Variable Rate
Securities").  The  interest  rate of Variable  Rate  Securities  ordinarily  is
determined by reference to or is a percentage of an objective standard such as a
bank's prime rate, the 90-day U.S.  Treasury Bill rate, or the rate of return on
commercial paper or bank certificates of deposit.  Generally, the changes in the
interest rate on Variable Rate  Securities  reduce the fluctuation in the market
value of such securities.  Accordingly,  as interest rates decrease or increase,
the  potential  for  capital  appreciation  or  depreciation  is less  than  for
fixed-rate  obligations.  Some Variable Rate  Securities  ("Variable Rate Demand
Securities")  have a demand  feature  entitling  the  purchaser  to  resell  the
securities at an amount  approximately  equal to amortized cost or the principal
amount  thereof plus accrued  interest.  As is the case for other  Variable Rate
Securities,  the  interest  rate  on  Variable  Rate  Demand  Securities  varies
according to some  objective  standard  intended to minimize  fluctuation in the
values of the  instruments.  The Portfolio  determines  the maturity of Variable
Rate  Securities  in  accordance  with Rule 2a-7,  which allows the Portfolio to
consider  certain of such  instruments  as having  maturities  shorter  than the
maturity date on the face of the instrument.

The  Portfolio  may  not  borrow  money  except  as  a  temporary   measure  for
extraordinary or emergency purposes,  and then only in an amount up to one-third
of the value of its total assets,  in order to meet redemption  requests without
immediately  selling any portfolio  securities.  Any such borrowings  under this
provision  will not be  collateralized.  No  Portfolio  will borrow for leverage
purposes.

The Fund has adopted for the Portfolio certain investment  restrictions that are
presented in the Statement of Additional Information and that, together with the
investment  objective  and policies of the Portfolio  cannot be changed  without
approval by holders of a majority of its outstanding  voting shares.  As defined
in the 1940 Act, this means with respect to the Portfolio the lesser of the vote
of (a) 67% of the shares of the  Portfolio  present at a meeting where more than
50% of the outstanding shares of the Portfolio are present in person or by proxy
or (b) more than 50% of the outstanding shares of the Portfolio.



                                       6
<PAGE>

NET ASSET VALUE

The net asset value per share of the Shares of the  Portfolio is  calculated  by
dividing the total assets  attributable  to the Shares of the Portfolio less its
liabilities by the total number of its Shares  outstanding.  The net asset value
per share of the Shares of the  Portfolio is determined on each day the New York
Stock Exchange  ("Exchange")  is open for trading,  at 11:00 a.m., 1:00 p.m. and
3:00  p.m.  Shares  of the  Portfolio  are  sold at the  net  asset  value  next
determined  after an order and payment are received in the form described  under
"Purchase of Shares."  Orders  received by dealers or other  financial  services
firms prior to the 8:00 p.m.  determination of net asset value for the Portfolio
and  received  by KDI,  the primary  administrator,  distributor  and  principal
underwriter  for  the  Fund,  prior  to the  close  of its  business  day can be
confirmed at the 8:00 p.m.  determination  of net asset value for that day. Such
transactions  are  settled  by  payment  of  Federal  funds in  accordance  with
procedures  established  by KDI. The  Portfolio  seeks to maintain its net asset
value at $1.00 per share.

The Portfolio  values its portfolio  instruments at amortized cost in accordance
with Rule 2a-7  under the 1940 Act,  which  means  that they are valued at their
acquisition  cost (as  adjusted  for  amortization  of premium or  accretion  of
discount) rather than at current market value.  Calculations are made to compare
the  value  of  the  Portfolio's  investments  valued  at  amortized  cost  with
market-based  values.  Market-based  valuations  are  obtained  by using  actual
quotations  provided by market  makers,  estimates  of market  value,  or values
obtained  from  yield data  relating  to  classes  of money  market  instruments
published by reputable  sources at the mean between the bid and asked prices for
the  instruments.  If a deviation of 1/2 of 1% or more were to occur between the
Portfolio's  net asset value per share  calculated by reference to  market-based
values and the Portfolio's $1.00 per share net asset value, or if there were any
other  deviation that the Board of Trustees  believed would result in a material
dilution to  shareholders  or  purchasers,  the Board of Trustees would promptly
consider  what  action,  if any,  should  be  initiated.  In order to value  its
investments at amortized  cost, the Portfolio  purchases only  securities with a
maturity of one year or less and maintain a  dollar-weighted  average  portfolio
maturity of 90 days or less.  In addition,  the  Portfolio  limits its portfolio
investments to securities that meet the quality and diversification requirements
of Rule 2a-7.

PURCHASE OF SHARES

Shares of the Portfolio are sold at net asset value through  selected  financial
services  firms,  such as  broker-dealers  and  banks  ("firms").  The  Fund has
established a minimum initial investment for Shares of the Portfolio of $250,000
and $100 for  subsequent  investments,  but these minimums may be changed at any
time in  management's  discretion.  Firms  offering  Fund  shares may set higher
minimums  for  accounts  they  service  and may change  such  minimums  at their
discretion.

The Fund seeks to have its Portfolio as fully  invested as possible at all times
in order to achieve  maximum  income.  Since the Portfolio  will be investing in
instruments  that normally  require  immediate  payment in Federal Funds (monies
credited to a bank's account with its regional  Federal Reserve Bank),  the Fund
has adopted  procedures for the  convenience of its  shareholders  and to ensure
that the Portfolio receives investable funds.

Orders for  purchase of Shares of the  Portfolio  will be accepted  only by wire
transfer in the form of Federal  Funds.  Purchases  will be effected at the next
determined net asset value. Shares purchased by wire will receive (i) that day's
dividend if effected at or prior to the 4:00 p.m. Eastern Standard Time ("EST");
(ii) the dividend for the next calendar day if effected at the 3:00 p.m. or 8:00
p.m.  Chicago  time net asset  value  determination  provided  such  payment  is
received by 3:00 p.m.  Chicago time; or (iii) the dividend for the next business
day if effected at the 8:00 p.m. Chicago time net asset value  determination for
that day. See "Purchase and Redemption of Shares" in the Statement of Additional
Information.

Federal  Funds wires should be directed to United  Missouri Bank of Kansas City,
N.A. (ABA #101-000-695), 10th and Grand Avenue, Kansas City, MO 64106 for credit
to appropriate Fund bank account (CAT Money Market Fund 46: 98-0119-980-3).

Clients of Firms.  Firms  provide  varying  arrangements  for their clients with
respect to the  purchase  and  redemption  of Fund  shares and the  confirmation
thereof  and  may  arrange   with  their   clients  for  other   investment   or
administrative  services. Such firms are responsible for the prompt transmission
of purchase and  redemption  orders.  Some firms may  establish  higher  minimum
investment  requirements  than set forth  above.  Such  firms may  independently
establish and charge  additional  amounts to their  clients for their  services,
which charges would reduce their clients'  yield or return.  Firms may also hold
Fund  shares  in  nominee  or  street  name as agent  for and on behalf of their
clients.  In such instances,  the Fund's transfer agent 

                                       7
<PAGE>

will have no  information  with  respect  to or  control  over the  accounts  of
specific shareholders. Such shareholders may obtain access to their accounts and
information  about their  accounts only from their firm.  Certain of these firms
may  receive  compensation  through  the Fund's  Shareholder  Service  Agent for
record-keeping  and  other  expenses  relating  to these  nominee  accounts.  In
addition,  certain  privileges  with respect to the purchase and  redemption  of
shares (such as check writing  redemptions) or the reinvestment of dividends may
not be available  through such firms or may only be available subject to certain
conditions or limitations. Some firms may participate in a program allowing them
access to their clients' accounts for servicing  including,  without limitation,
transfers of registration and dividend payee changes;  and may perform functions
such  as  generation  of  confirmation   statements  and  disbursement  of  cash
dividends. The prospectus should be read in connection with such firm's material
regarding its fees and services.

Other  Information.  The Fund  reserves the right to withdraw all or any part of
the offering made by this prospectus or to reject purchase orders, without prior
notice.  The Fund also  reserves  the right at any time to waive or increase the
minimum investment requirements.  All orders to purchase shares of the Portfolio
are subject to  acceptance  by the Fund and are not binding  until  confirmed or
accepted in writing.  Any purchase that would result in total  account  balances
for a single shareholder in excess of $3 million is subject to prior approval by
the Fund. Share  certificates are issued only on request. A $10 service fee will
be  charged  when a check for the  purchase  of shares is  returned  because  of
insufficient or uncollected funds or a stop payment order.

Shareholders  should direct their inquiries to the firm from which they received
this  prospectus or to Kemper  Service  Company,  811 Main Street,  Kansas City,
Missouri 64105-2005.

REDEMPTION OF SHARES

General.  Upon receipt by the Shareholder Service Agent of a request in the form
described  below,  Shares of the  Portfolio  will be redeemed by the Fund at the
next  determined net asset value. If processed at 4:00 p.m. EST, the shareholder
will receive that day's  dividend.  A shareholder  may use either the regular or
expedited redemption procedures. Shareholders who redeem all their Shares of the
Portfolio  will  receive the net asset value of such Shares and all declared but
unpaid dividends on such Shares.

If Shares being  redeemed  were  acquired from an exchange of shares of a mutual
fund  that  were  offered  subject  to a  contingent  deferred  sales  charge as
described in the  prospectus  for that other fund, the redemption of such shares
by the Fund may be subject to a contingent deferred sales charge as explained in
such prospectus.

Shareholders  can request the following  telephone  privileges:  expedited  wire
transfer redemptions and exchange  transactions for individual and institutional
accounts  and  pre-authorized  telephone  redemption  transactions  for  certain
institutional accounts.  Shareholders may choose these privileges on the account
application  or by contacting  the  Shareholder  Service  Agent for  appropriate
instructions.  Please note that the  telephone  exchange  privilege is automatic
unless the shareholder  refuses it on the account  application.  The Fund or its
agents may be liable for any losses, expenses or costs arising out of fraudulent
or unauthorized telephone requests pursuant to these privileges, unless the Fund
or its agents reasonably believe, based upon reasonable verification procedures,
that the telephone  instructions are genuine. The shareholder will bear the risk
of loss, including loss resulting from fraudulent or unauthorized  transactions,
as long as the reasonable verification procedures are followed. The verification
procedures  include  recording   instructions,   requiring  certain  identifying
information before acting upon instructions and sending written confirmations.

Because of the high cost of maintaining  small  accounts,  the Fund reserves the
right to redeem an account  that falls below  $100,000.  A  shareholder  will be
notified in writing and will be allowed 60 days to make additional  purchases to
bring the  account  value up to the  minimum  investment  level  before the Fund
redeems the shareholder account.

Firms provide varying arrangements for their clients to redeem Fund shares. Such
firms may independently establish and charge additional amounts to their clients
for such services.

Regular  Redemptions.  When shares are held for the account of a shareholder  by
the Fund's transfer agent,  the shareholder may redeem them by sending a written
request with signatures  guaranteed to Kemper Service Company,  P.O. Box 419153,
Kansas City, Missouri 64141-6153. When certificates for shares have been issued,
they must be mailed to or deposited with 


                                       8
<PAGE>

the  Shareholder  Service  Agent,  along with a duly  endorsed  stock  power and
accompanied by a written request for redemption. Redemption requests and a stock
power must be endorsed by the account  holder with  signatures  guaranteed  by a
commercial bank, trust company,  savings and loan  association,  federal savings
bank, member firm of a national  securities exchange or other eligible financial
institution.  The  redemption  request and stock power must be signed exactly as
the  account is  registered  including  any special  capacity of the  registered
owner. Additional  documentation may be requested,  and a signature guarantee is
normally  required,  from  institutional and fiduciary account holders,  such as
corporations,  custodians  (e.g.,  under the Uniform  Transfers  to Minors Act),
executors, administrators, trustees, or guardians.

Telephone Redemptions. If the proceeds of the redemption are $50,000 or less and
the proceeds are payable to the  shareholder of record at the address of record,
normally a  telephone  request or a written  request by any one  account  holder
without a signature  guarantee is sufficient  for  redemptions  by individual or
joint account  holders,  and trust,  executor,  guardian and  custodian  account
holders  provided the trustee,  executor,  guardian or custodian is named in the
account  registration.  Other  institutional  account  holders may exercise this
special  privilege of redeeming  shares by telephone  request or written request
without signature guarantee subject to the same conditions as individual account
holders and subject to the  limitations on liability  described  under "General"
above, provided that this privilege has been pre-authorized by the institutional
account  holder  or  guardian  account  holder  by  written  instruction  to the
Shareholder Service Agent with signatures guaranteed.  Telephone requests may be
made by calling 1-800-231-8568. Shares purchased by check or through certain ACH
transactions  may not be redeemed  under this  privilege of redeeming  shares by
telephone  request until such shares have been owned for at least 10 days.  This
privilege of redeeming shares by telephone request or by written request without
a signature guarantee may not be used to redeem shares held in certificated form
and may  not be used if the  shareholder's  account  has had an  address  change
within 30 days of the redemption request. During periods when it is difficult to
contact the Shareholder  Service Agent by telephone,  it may be difficult to use
the telephone redemption privilege, although investors can still redeem by mail.
The Fund reserves the right to terminate or modify this privilege at any time.

Expedited   Wire  Transfer   Redemptions.   If  the  account  holder  has  given
authorization for expedited wire redemption to the account holder's brokerage or
bank  account,  shares  can be  redeemed  and  proceeds  sent by a federal  wire
transfer to a single  previously  designated  account.  Requests received by the
Shareholder Service Agent prior to 11:00 a.m. Chicago time will result in shares
being redeemed that day and normally the proceeds will be sent to the designated
account that day. Once  authorization is on file, the Shareholder  Service Agent
will honor requests by telephone at 1-800-231-8568 or in writing, subject to the
limitations  on  liability  described  under  "General"  above.  The Fund is not
responsible  for the  efficiency  of the  federal  wire  system  or the  account
holder's financial services firm or bank. The Fund currently does not charge the
account holder for wire  transfers.  The account  holder is responsible  for any
charges  imposed by the account  holder's  firm or bank.  There is a $1,000 wire
redemption  minimum. To change the designated account to receive wire redemption
proceeds,  send  a  written  request  to  the  Shareholder  Service  Agent  with
signatures  guaranteed  as  described  above or contact the firm  through  which
shares of the Fund were purchased.  Shares purchased by check or through certain
ACH transactions may not be redeemed by wire transfer until the shares have been
owned for at least 10 days. Account holders may not use this procedure to redeem
shares held in certificated form. During periods when it is difficult to contact
the  Shareholder  Service  Agent by  telephone,  it may be  difficult to use the
expedited  wire transfer  redemption  privilege.  The Fund reserves the right to
terminate or modify this privilege at any time.

SPECIAL FEATURES

Certain firms that offer shares of the Portfolio also provide special redemption
features through charge or debit cards and checks that redeem Portfolio  shares.
Various firms have different  charges for their  services.  Shareholders  should
obtain  information  from their  firm with  respect  to any  special  redemption
features,  applicable charges, minimum balance requirements and special rules of
the cash management program being offered.

Information  about the following  special features is contained in the Statement
of  Additional  Information;  and further  information  may be obtained  without
charge  from KDI:  Tax  Sheltered  Retirement  Programs;  Systematic  Withdrawal
Program; Exchange Privilege and Automated Clearing House Programs.

DIVIDENDS AND TAXES

Dividends are declared  daily and paid monthly.  Shareholders  may select one of
the following ways to receive dividends.


                                       9
<PAGE>

1.   Reinvest  Dividends  at net  asset  value  into  additional  Shares  of the
     Portfolio. Dividends are normally reinvested on the 21st of each month if a
     business  day,  otherwise  on the  next  business  day.  Dividends  will be
     reinvested unless the shareholder elects to receive them in cash.

2.   Receive  Dividends in Cash, if so requested.  Checks will be mailed monthly
     to the shareholder or any person designated by the shareholder.

The Portfolio  reinvests dividend checks (and future dividends) in Shares of the
Portfolio  if  checks  are  returned  as  undeliverable.   Dividends  and  other
distributions  in  the  aggregate  amount  of  $10  or  less  are  automatically
reinvested in Shares of the Portfolio unless the shareholder  requests that such
policy not be applied to the shareholder's account.

The Portfolio intends to continue to qualify as a regulated  investment  company
under  Subchapter  M of the  Internal  Revenue  Code  (the  "Code")  and,  if so
qualified,  will not be  subject  to  Federal  income  taxes to the  extent  its
earnings are distributed. Dividends derived from interest and short-term capital
gains are taxable as ordinary  income whether  received in cash or reinvested in
additional shares. Long-term capital gains distributions, if any, are taxable as
long-term capital gains regardless of the length of time shareholders have owned
their  shares.  Dividends  from the  Portfolio do not qualify for the  dividends
received deduction available to corporate shareholders.

Dividends declared in October, November or December to shareholders of record as
of a date in one of those  months and paid  during  the  following  January  are
treated  as paid on  December  31 of the  calendar  year in which  declared  for
Federal  income tax  purposes.  The Fund may adjust its  schedule  for  dividend
reinvestment for the month of December to assist in complying with the reporting
and minimum distribution requirements contained in the Code.

The  Portfolio is required by law to withhold 31% of taxable  dividends  paid to
certain shareholders who do not furnish a correct taxpayer identification number
(in the case of  individuals  a social  security  number)  and in certain  other
circumstances. Trustees of qualified retirement plans and 403(b)(7) accounts are
required by law to withhold 20% of the taxable portion of any distribution  that
is eligible to be "rolled over." The 20% withholding  requirement does not apply
to  distributions  from IRAs or any part of a  distribution  that is transferred
directly  to another  qualified  retirement  plan,  403(b)(7)  account,  or IRA.
Shareholders  should  consult their tax advisers  regarding the 20%  withholding
requirement.

Shareholders  normally will receive  monthly  confirmations  of dividends and of
purchase  and  redemption  transactions  except that  confirmations  of dividend
reinvestment for IRAs and other fiduciary accounts for which Investors Fiduciary
Trust  Company  serves as  trustee  will be sent  quarterly.  Firms may  provide
varying  arrangements  with their  clients  with respect to  confirmations.  Tax
information  will be provided  annually.  Shareholders  are encouraged to retain
copies of their account  confirmation  statements or year-end statements for tax
reporting  purposes.  However,  those who have  incomplete  records  may  obtain
historical account transaction information at a reasonable fee.

INVESTMENT MANAGER AND SHAREHOLDER SERVICES

Investment  Manager.  Scudder Kemper Investments,  Inc. ("Scudder Kemper"),  345
Park Avenue,  New York,  New York,  is the  investment  manager of the Funds and
provides the Funds with continuous professional investment supervision.  Scudder
Kemper has been  engaged in the  management  of  investment  funds for more than
seventy years and is one of the largest investment  managers in the country with
more than $230 billion in assets under management.

Scudder Kemper is an indirect subsidiary of Zurich Financial  Services,  Inc., a
newly formed global insurance and financial  services company.  Zurich Financial
Services,  Inc. owns approximately 70% of Scudder Kemper, with the balance owned
by Scudder  Kemper's  officers  and  employees.  The Zurich  family of companies
manages over $[___] billion in assets worldwide.

Responsibility  for  overall  management  of the Fund  rests  with its  Board of
Trustees and officers.  Professional  investment  supervision is provided by the
Adviser. The investment management agreement provides that the Adviser shall act
as the Fund's  investment  adviser,  manage its  investments and provide it with
various  services and facilities.  For the services and facilities  furnished to
the Fund,  the Fund pays the Adviser a monthly  investment  management  fee on a
graduated  basis at 1/12 of 0.22% of the first $500 million of combined  average
daily net assets of all the investment portfolios of the Fund, 0.20% of the next
$500  million,  0.175% of the next $1 billion,  0.16% of the next $1 billion and
0.15% of combined  average 



                                       10
<PAGE>

daily net assets of all the  investment  portfolios of the Fund over $3 billion.
The Adviser has agreed to waive  temporarily  its  management  fee and/or absorb
operating  expenses of the  Portfolio  to the extent,  if any,  that they exceed
1.00% of the Portfolio's  average daily net assets. For this purpose,  Portfolio
operating  expenses  do not include  taxes,  interest,  extraordinary  expenses,
brokerage commissions or transaction costs. Upon notice to the Fund, the Adviser
may at any time  terminate this waiver or absorption of operating  expenses.  In
addition,  from  time to  time,  the  Adviser  may  voluntarily  absorb  certain
additional  operating  expenses of the  Portfolios.  The level of this voluntary
expense  absorption  shall be in the Adviser's  discretion and is in addition to
the Adviser's  agreement to absorb temporarily certain operating expenses of the
Portfolios described above.

On September 7, 1998, the businesses of Zurich (including  Zurich's 70% interest
in The Adviser) and the financial services businesses of B.A.T Industries p.l.c.
("B.A.T")  were combined to form a new global  insurance and financial  services
company  known as Zurich  Financial  Services  Group.  By way of a dual  holding
company structure,  former Zurich shareholders initially owned approximately 57%
of Zurich Financial  Services Group,  with the balance initially owned by former
B.A.T shareholders.

Fund  Accounting  Agent.  Scudder  Fund  Accounting   Corporation   ("SFAC"),  a
subsidiary of the Adviser,  is responsible  for  determining the daily net asset
value per share of the Portfolio and maintaining all accounting  records related
thereto.  Currently, SFAC receives no fee for its services;  however, subject to
Board  approval,  at some  time in the  future  SFAC  may seek  payment  for its
services under its agreement with the Fund.

Year 2000  Compliance.  Like  other  mutual  funds and  financial  and  business
organizations  worldwide,  the Fund  could be  adversely  affected  if  computer
systems on which the Fund  relies,  which  primarily  include  those used by the
Adviser,  its  affiliates  or other  service  providers,  are  unable to process
correctly  date-related  information on and after January 1, 2000.  This risk is
commonly called the Year 2000 Issue.  Failure to address  successfully  the Year
2000 Issue could result in  interruptions  to and other material adverse effects
on the Fund's business and operations. The Adviser has commenced a review of the
Year 2000 Issue as it may affect the Fund and is taking  steps it  believes  are
reasonably  designed to address the Year 2000  Issue,  although  there can be no
assurances  that these steps will be  sufficient.  In addition,  there can be no
assurances  that the Year  2000  Issue  will not have an  adverse  effect on the
companies  whose  securities  are  held by the  Fund  or on  global  markets  or
economies generally.

Distributor  and  Administrator.  Pursuant to an underwriting  and  distribution
agreement  ("distribution  agreement"),  Kemper Distributors,  Inc. ("KDI"), 222
South  Riverside  Plaza,  Chicago,  Illinois 60606, an affiliate of the Adviser,
serves  as  distributor  and  principal  underwriter  for the  Fund  to  provide
information   and  services  for  existing  and  potential   shareholders.   The
distribution  agreement  provides  that  KDI  shall  appoint  various  financial
services  firms to provide a cash  management  service  for their  customers  or
clients  through  the  Fund.  KDI  receives  no  compensation  from  the Fund as
principal  underwriter for the Shares and pays all expenses of  distributions of
the Shares not otherwise paid by dealers and other firms.

KDI also provides  information and  administrative  services for shareholders of
the Shares pursuant to an administration services agreement.  For services under
the administrative  agreement, the Portfolio pays KDI a fee, payable monthly, at
the annual rate of up to 0.15% of average daily net assets of the Portfolio. KDI
may engage other firms to provide  information and  administrative  services for
shareholders  of the  Portfolio.  The firms are to provide such office space and
equipment,  telephone  facilities,  personnel and literature  distribution as is
necessary or appropriate  for providing  information  and services to the firms'
clients.  KDI pays each such firm a service fee at an annual rate of up to 0.15%
of net assets of Shares  maintained  and  serviced  by the firm.  Firms to which
service fees may be paid include broker-dealers affiliated with KDI.

KDI also has agreements with banking firms to provide  administrative  and other
services,  except for certain  underwriting or distribution  services that banks
may be prohibited from providing under the Glass-Steagall Act, for their clients
who wish to invest in the Fund. If the Glass-Steagall Act should prevent banking
firms from acting in any capacity or providing  any of the  described  services,
management will consider what action,  if any, is  appropriate.  Management does
not believe that  termination of a relationship  with a bank would result in any
material  adverse  consequences to the Fund.  Banks or other financial  services
firms may be subject to various  state laws  regarding  the  services  described
above and may be required to register as dealers pursuant to state law.


                                       11
<PAGE>

Custodian,  Transfer Agent and Shareholder  Service Agent.  Investors  Fiduciary
Trust Company ("IFTC"), 801 Pennsylvania Avenue, Kansas City, Missouri 64105, as
custodian, and State Street Bank and Trust Company, 225 Franklin Street, Boston,
Massachusetts  02110, as sub-custodian,  have custody of all securities and cash
of the Fund. They attend to the collection of principal and income,  and payment
for and collection of proceeds of securities  bought and sold by the Fund.  IFTC
also is the Fund's transfer and  dividend-paying  agent.  Pursuant to a services
agreement  with IFTC,  Kemper  Service  Company,  811 Main Street,  Kansas City,
Missouri 64105, an affiliate of the Adviser, serves as Shareholder Service Agent
of the Fund.

PERFORMANCE

The Fund  may  advertise  several  types of  performance  information  including
"yield" and "effective yield" for Institutional Shares. Each of these figures is
based  upon  historical  earnings  and  is  not  representative  of  the  future
performance of the Shares.  The yield of the Shares refers to the net investment
income  generated  by a  hypothetical  investment  in the Shares over a specific
seven-day  period.  This net investment  income is then annualized,  which means
that the net investment  income generated during the seven-day period is assumed
to be generated  each week over an annual period and is shown as a percentage of
the  investment.  The  effective  yield  is  calculated  similarly,  but the net
investment  income earned by the  investment is assumed to be compounded  weekly
when annualized.  The effective yield will be slightly higher than the yield due
to this compounding effect.

The  performance  of the Shares may be compared  to that of other  money  market
mutual  funds or mutual  fund  indexes as reported  by  independent  mutual fund
reporting services such as Lipper Analytical  Services,  Inc. The performance of
the Shares and its relative  size may be compared to other money  market  mutual
funds as reported by  IBC/Financial  Data,  Inc.(R) or Money Market  Insight(R),
reporting  services on money  market  funds.  Investors  may want to compare the
performance  of the Shares to that of various bank  products as reported by BANK
RATE  MONITOR(TM),  a financial  reporting service that weekly publishes average
rates of bank and thrift  institution money market deposit accounts and interest
bearing  checking  accounts  or  various  certificate  of deposit  indexes.  The
performance  of the Shares also may be compared to that of U.S.  Treasury  bills
and notes.  Certain of these  alternative  investments  may offer fixed rates of
return and guaranteed  principal and may be insured. In addition,  investors may
want to compare the  Portfolio's  performance to the Consumer Price Index either
directly or by calculating  its "real rate of return," which is adjusted for the
effects of inflation.

Information may be quoted from publications such as Morningstar,  Inc., The Wall
Street Journal, Money Magazine, Forbes, Barron's,  Fortune, The Chicago Tribune,
USA Today,  Institutional Investor and Registered  Representative.  The Fund may
depict the  historical  performance of the securities in which the Portfolio may
invest over periods reflecting a variety of market or economic conditions either
alone or in comparison  with  alternative  investments,  performance  indexes of
those  investments  or  economic  indicators.  The Fund may  also  describe  its
portfolio holdings and depict its size or relative size compared to other mutual
funds,  the number and  make-up of its  shareholder  base and other  descriptive
factors concerning the Fund.

The yield of the Shares will fluctuate. Fund Shares are not insured.  Additional
information concerning the performance of the Shares appears in the Statement of
Additional Information.

CAPITAL STRUCTURE

The Fund is an open-end,  diversified,  management investment company, organized
as a business  trust under the laws of  Massachusetts  on September 7, 1989. The
Fund may issue an unlimited  number of shares of  beneficial  interest in one or
more series ("Portfolios"), all having no par value, which may be divided by the
Board of  Trustees  into  classes of  shares,  subject  to  compliance  with the
Securities  and  Exchange  Commission  regulations  permitting  the  creation of
separate classes of shares.  The Board of Trustees may authorize the issuance of
additional  Portfolios  if  deemed  desirable.  Since the Fund  offers  multiple
Portfolios,  it is known as a "series company."  Currently,  the Fund offers the
Shares of the  Portfolio  and three  other  classes of shares of the  Portfolio.
These other  classes  consist of the Service  Shares,  Retail Shares and Premier
Shares, which have different expenses that may affect performance.  In addition,
the Fund offers Service Shares of two other portfolios: the Government Portfolio
and the Tax-Exempt  Portfolio.  Shares of a Portfolio  have equal  noncumulative
voting rights and equal rights with respect to dividends, assets and liquidation
of such  Portfolio  subject  to any  preferences,  rights or  privileges  of any
classes of shares of the Portfolio.  Generally, each class of shares issued by a
particular  Portfolio  would 

                                       12
<PAGE>

differ as to the  allocation  of  certain  expenses  of the  Portfolio,  such as
distribution  and  administrative  expenses,  permitting,  among  other  things,
different  levels of services or methods of distribution  among various classes.
Shares  of a  Portfolio  are  fully  paid and  nonassessable  when  issued,  are
transferable  without  restriction and have no preemptive or conversion  rights.
The Fund is not  required to hold  annual  shareholders'  meetings  and does not
intend to do so.  However,  it will hold special  meetings as required or deemed
desirable for such purposes as electing trustees,  changing fundamental policies
or approving an investment  management  agreement.  Subject to the Agreement and
Declaration of Trust of the Fund, shareholders may remove trustees. Shareholders
will vote by Portfolio  and not in the  aggregate or by class except when voting
in the aggregate is required under the Investment  Company Act of 1940,  such as
for the  election of  trustees,  or when the Board of Trustees  determines  that
voting by class is appropriate.

                                       13

<PAGE>

Cash Account Trust
222 South Riverside Plaza
Chicago, Illinois 60606



                                TABLE OF CONTENTS
SUMMARY.....................................................................3
SUMMARY OF EXPENSES.........................................................3
INVESTMENT OBJECTIVES, POLICIES AND RISK FACTORS............................4
NET ASSET VALUE.............................................................6
PURCHASE OF SHARES..........................................................7
REDEMPTION OF SHARES........................................................8
SPECIAL FEATURES...........................................................10
DIVIDENDS AND TAXES........................................................10
INVESTMENT MANAGER AND SHAREHOLDER SERVICES................................11
PERFORMANCE................................................................12
CAPITAL STRUCTURE..........................................................13


<PAGE>



Cash
Account
Trust

PROSPECTUS  January 15, 1999

CASH ACCOUNT TRUST
222 South Riverside Plaza, Chicago, Illinois 60606; 1-800-231-8568.


This prospectus contains  information about the Premier Shares (the "Shares") of
the Money Market Portfolio (the "Portfolio")  offered by Cash Account Trust (the
"Fund") that a prospective  investor should know before  investing and should be
retained for future  reference.  A Statement  of  Additional  Information  dated
January 15, 1999, has been filed with the Securities and Exchange Commission and
is incorporated herein by reference. It is available upon request without charge
from the Fund at the address or telephone  number on this cover or the firm from
which this prospectus was received.

The Fund is designed for investors who seek maximum current income to the extent
consistent  with  stability  of  capital.  The Money  Market  Portfolio  invests
exclusively in high quality money market instruments.

An  investment  in the  Fund is  neither  insured  nor  guaranteed  by the  U.S.
Government, the Federal Deposit Insurance Corporation, the Federal Reserve Board
or any other  agency,  and is not a deposit or  obligation  of, or guaranteed or
endorsed by, any bank.  There can be no assurance  that the Fund will be able to
maintain a stable net asset value of $1.00 per share.


THESE  SECURITIES  HAVE NOT BEEN APPROVED OR  DISAPPROVED  BY THE SECURITIES AND
EXCHANGE  COMMISSION NOR HAS THE SECURITIES AND EXCHANGE  COMMISSION PASSED UPON
THE ACCURACY OR ADEQUACY OF THIS PROSPECTUS.  ANY REPRESENTATION TO THE CONTRARY
IS A CRIMINAL OFFENSE.


                                       2
<PAGE>

CASH ACCOUNT TRUST
222 South Riverside Plaza, Chicago, Illinois 60606; Telephone 1-800-231-8568

SUMMARY

Investment   Objectives.   Cash  Account  Trust  (the  "Fund")  is  an  open-end
diversified  management  investment  company.  The Fund  currently  offers three
investment  portfolios  including the Money Market Portfolio (the  "Portfolio").
The Portfolio is divided into  separate  classes  including  the Premier  Shares
which are offered herein.  The Portfolio  invests in a portfolio of high quality
short-term money market instruments consistent with its specific objective.  The
Portfolio seeks maximum  current income to the extent  consistent with stability
of capital from a portfolio  primarily of commercial paper and bank obligations.
The Portfolio may use a variety of investment techniques, including the purchase
of repurchase  agreements and variable rate  securities.  The Portfolio seeks to
maintain a net asset value of $1.00 per share.  There is no  assurance  that the
objective of the Portfolio  will be achieved or that the Portfolio  will be able
to maintain a net asset value of $1.00 per share.  See  "Investment  Objectives,
Policies and Risk Factors."

Investment Manager and Shareholder  Services.  Scudder Kemper Investments,  Inc.
(the  "Adviser")  is the  investment  manager for the Fund and provides the Fund
with  continuous  professional  investment  supervision.  The  Adviser is paid a
monthly  investment  management  fee on a graduated  basis  ranging from 1/12 of
0.22% of the first $500  million  of  combined  average  daily net assets of all
investment  portfolios  of the Fund to 0.15% of the combined  average  daily net
assets  of all  investment  portfolios  of the  Fund  over  $3  billion.  Kemper
Distributors,  Inc.  ("KDI"),  an  affiliate  of the  Adviser,  is  the  primary
administrator,  distributor and principal  underwriter of the Fund and, as such,
provides  information and services for existing and potential  shareholders  and
acts as agent of the Fund in the sale of its shares. See "Investment Manager and
Shareholder Services."

Purchases  and  Redemptions.  Shares of the Portfolio are available at net asset
value through selected  financial services firms. The minimum initial investment
for the  Portfolio is $25,000 [and the minimum  subsequent  investment is $100].
See  "Purchase  of  Shares."  Shares may be redeemed at the net asset value next
determined after receipt by Kemper Service Company, ("KSvC," or the "Shareholder
Service Agent") the Fund's  Shareholder  Service Agent of a request to redeem in
proper  form.  Shares may be redeemed by written  request or by using one of the
Fund's expedited redemption procedures. See "Redemption of Shares."

Dividends.  Dividends  are  declared  daily  and  paid  monthly.  Dividends  are
automatically  reinvested  in  additional  Shares of the  Portfolio,  unless the
shareholder makes a different election. See "Dividends and Taxes."

General Information and Capital. The Fund is organized as a business trust under
the laws of  Massachusetts  and may  issue an  unlimited  number  of  shares  of
beneficial  interest.  Shares are fully paid and nonassessable  when issued, are
transferable  without  restriction and have no preemptive or conversion  rights.
The Fund is not  required to hold  annual  shareholder  meetings;  but will hold
special  meetings as required or deemed  desirable for such purposes as electing
trustees,  changing fundamental  policies or approving an investment  management
agreement. See "Capital Structure."

SUMMARY OF EXPENSES

This  information  is designed  to help you  understand  the  various  costs and
expenses of investing in the Shares of the Portfolio.(1)

Shareholder Transaction Expenses (2)........................................None


Annual Fund Operating Expenses                                   Money Market
(after fee waiver and expense absorption)                     Portfolio Premier
(as a percentage of average net assets)                             Shares
Management Fees.............................................        0.10%
Other Expenses (including an administrative services fee
     of 0.25%)..............................................            %
                                                                    -----
Total Operating Expenses....................................            %
                                                                    =====



                                       3
<PAGE>

(1)  The information set forth on this page relates only to the Shares. The Fund
     also offers  three  other  classes of shares in the  Portfolio,  which have
     different fees and expenses (which may affect performance),  have different
     minimum investment requirements and are entitled to different services.

(2)  Investment  dealers and other firms may independently  charge  shareholders
     additional fees; please see their materials for details.

<TABLE>
<CAPTION>
Example                                                       1 Year      3 Years     5 Years     10 Years
- -------                                                       ------      -------     -------     --------

<S>                                                             <C>         <C>         <C>         <C> 
You would pay the following expenses on a $1,000 
Portfolio investment,  assuming (1) 5% annual return and
(2) redemption at the end of each time period:                  $           $           $           $   
</TABLE>

The purpose of the preceding table is to assist investors in  understanding  the
various  costs and expenses  that an investor in the Fund will bear  directly or
indirectly.  As discussed more fully under  "Investment  Manager and Shareholder
Services," the Fund's  investment  manager has agreed to waive  temporarily  its
management  fee and reimburse or pay operating  expenses of the Portfolio to the
extent, if any, that such expenses as defined, exceed 1.00% of average daily net
assets of the Portfolio.  From time to time, the Adviser may  voluntarily  waive
fees and absorb certain additional  operating expenses of the Portfolio.  "Other
Expenses" does not reflect the effect of this additional expense absorption. The
example  assumes a 5% annual  rate of return  pursuant  to  requirements  of the
Securities  and Exchange  Commission.  This  hypothetical  rate of return is not
intended to be  representative  of past or future  performance of the Portfolio.
The example  should not be considered to be a  representation  of past or future
expenses. Actual expenses may be greater or lesser than those shown.

INVESTMENT OBJECTIVES, POLICIES AND RISK FACTORS

The Fund is a money market mutual fund designed to provide its shareholders with
professional  management of short-term  investment  dollars.  It is designed for
investors who seek maximum current income  consistent with stability of capital.
The Fund pools individual and institutional investors' money that it uses to buy
high quality money market  instruments.  The Fund is a series investment company
that  is  able  to  provide  investors  with a  choice  of  separate  investment
portfolios.  It currently offers three investment Portfolios including the Money
Market  Portfolio.  The Portfolio is divided into separate shares  including the
Premier  Shares  which  are  offered  herein.  Because  the  Fund  combines  its
shareholders'  money,  it can buy and sell  large  blocks of  securities,  which
reduces  transaction  costs  and  maximizes  yields.  The  Fund  is  managed  by
investment professionals who analyze market trends to take advantage of changing
conditions  and  who  seek to  minimize  risk by  diversifying  the  Portfolio's
investments.  The  Portfolio's  investments  are  subject to price  fluctuations
resulting from rising or declining interest rates and are subject to the ability
of the issuers of such investments to make payment at maturity. However, because
of their short  maturities,  liquidity  and high quality  ratings,  high quality
money market  instruments,  such as those in which the  Portfolio  invests,  are
generally  considered to be among the safest  available.  Thus, the Portfolio is
designed for investors who want to avoid the fluctuations of principal  commonly
associated with equity or long-term bond investments.  There can be no guarantee
that the  Portfolio  will achieve its  objective or that it will  maintain a net
asset value of $1.00 per share.

Money Market  Portfolio.  The Portfolio seeks maximum current income  consistent
with  stability of capital.  The  Portfolio  pursues its  objective by investing
exclusively  in the  following  types of U.S.  Dollar-denominated  money  market
instruments that mature in 12 months or less:

     1.   Obligations  of, or guaranteed  by, the U.S. or Canadian  governments,
          their agencies or instrumentalities.

     2.   Bank certificates of deposit, time deposits or bankers' acceptances of
          U.S. banks (including their foreign  branches) and Canadian  chartered
          banks having total assets in excess of $1 billion.

     3.   Bank certificates of deposit, time deposits or bankers' acceptances of
          foreign banks (including their U.S. and foreign branches) having total
          assets in excess of $10 billion.

     4.   Commercial paper, notes, bonds, debentures, participation certificates
          or other debt  obligations  that (i) are rated high quality by Moody's
          Investors  Service,  Inc.  ("Moody's"),  Standard & Poor's Corporation
          ("S&P"),  or Duff & Phelps,  Inc.  ("Duff");  or (ii) if unrated,  are
          determined to be at least equal in quality to one or more 


                                       4
<PAGE>

          of the  above  ratings  in the  discretion  of the  Fund's  investment
          manager.  Currently,  only  obligations  in the top two categories are
          considered to be rated high quality. The two highest rating categories
          of Moody's, S&P and Duff for commercial paper are Prime-1 and Prime-2,
          A-1 and A-2  and  Duff 1 and  Duff 2,  respectively.  For  other  debt
          obligations,  the two highest rating  categories for such services are
          Aaa and Aa, AAA and AA and AAA and AA, respectively. For a description
          of these  ratings,  see  "Appendix -- Ratings of  Investments"  in the
          Statement of Additional Information.

     5.   Repurchase  agreements of obligations that are suitable for investment
          under  the  categories  set forth  above.  Repurchase  agreements  are
          discussed below.

In addition,  the Portfolio  limits its  investments to securities that meet the
quality  and  diversification  requirements  of Rule 2a-7  under the  Investment
Company Act of 1940 (the "1940 Act"). See "Net Asset Value."

The  Portfolio  will normally  invest at least 25% of its assets in  obligations
issued by banks;  provided,  however, the Portfolio may in the discretion of the
investment  manager  temporarily  invest  less  than 25% of its  assets  in such
obligations  whenever the Portfolio assumes a defensive posture.  Investments by
the Portfolio in Eurodollar certificates of deposit issued by London branches of
U.S. banks, or obligations issued by foreign entities,  including foreign banks,
involve  risks that are  different  from  investments  in securities of domestic
branches of U.S. banks. These risks may include future unfavorable political and
economic developments,  possible withholding taxes on interest payments, seizure
of  foreign  deposits,   currency  controls,   interest   limitations  or  other
governmental  restrictions  that might affect  payment of principal or interest.
The market for such obligations may be less liquid and, at times,  more volatile
than for securities of domestic branches of U.S. banks. Additionally,  there may
be less public information available about foreign banks and their branches. The
profitability of the banking industry is dependent largely upon the availability
and  cost of  funds  for the  purpose  of  financing  lending  operations  under
prevailing  money market  conditions.  General  economic  conditions  as well as
exposure to credit  losses  arising  from  possible  financial  difficulties  of
borrowers play an important part in banking  operations.  As a result of Federal
and state laws and regulations, domestic banks are, among other things, required
to maintain  specified levels of reserves,  limited in the amounts they can loan
to a single  borrower  and  subject  to other  regulations  designed  to promote
financial  soundness.  However,  not all such laws and regulations  apply to the
foreign  branches of domestic banks.  Foreign  branches of foreign banks are not
regulated  by  U.S.  banking  authorities,   and  generally  are  not  bound  by
accounting, auditing and financial reporting standards comparable to U.S. banks.
Bank obligations held by the Portfolio do not benefit  materially from insurance
from the Federal Deposit Insurance Corporation.

The Portfolio may invest in commercial paper issued by major  corporations under
the  Securities  Act of 1933 in  reliance  on the  exemption  from  registration
afforded by Section 3(a)(3) thereof. Such commercial paper may be issued only to
finance current  transactions and must mature in nine months or less. Trading of
such commercial paper is conducted primarily by institutional  investors through
investment dealers and individual investor participation in the commercial paper
market is very limited. The Portfolio also may invest in commercial paper issued
in reliance on the so-called  "private  placement"  exemption from  registration
that is afforded by Section 4(2) of the  Securities  Act of 1933  ("Section 4(2)
paper").  Section 4(2) paper is restricted as to  disposition  under the federal
securities  laws, and generally is sold to  institutional  investors such as the
Portfolio who agree that they are  purchasing  the paper for  investment and not
with a view to public  distribution.  Any resale by the purchaser  must be in an
exempt transaction. Section 4(2) paper normally is resold to other institutional
investors  like the  Portfolio  through or with the  assistance of the issuer or
investment  dealers who make a market in the Section 4(2) paper,  thus providing
liquidity.  The investment  manager considers the legally restricted but readily
saleable  Section  4(2)  paper to be liquid;  however,  pursuant  to  procedures
approved by the Board of Trustees of the Fund,  if a  particular  investment  in
Section  4(2) paper is not  determined  to be liquid,  that  investment  will be
included within the 10% limitation on illiquid  securities  discussed under "The
Fund" below.  The investment  manager  monitors the liquidity of the Portfolio's
investments in Section 4(2) paper on a continuous basis.

The   Portfolio   may  invest  in  high   quality   participation   certificates
("certificates")  representing  undivided  interests  in  trusts  that  hold the
Portfolio of receivables from consumer and commercial credit transactions,  such
as transactions  involving consumer revolving credit card accounts or commercial
revolving credit loan facilities.  The receivables would include amounts charged
for goods and services, finance charges, late charges and other related fees and
charges.  Interest  payable on the  certificates may be fixed or may be adjusted
periodically  or  "float"  continuously  according  to a formula  based  upon an
objective  standard  such as the 30-day  commercial  paper rate.  See "The Fund"
below for a  discussion  of  "Variable  Rate  Securities."  A trust may have the
benefit  of a letter of credit  from a bank at a level  established  to  satisfy
rating agencies as to the credit quality of the assets supporting the payment of
principal and interest on the  certificates.  Payments of principal and interest
on the  certificates  would be dependent upon the underlying  receivables in the
trust and may be  guaranteed  under a letter  of  credit  to the  extent of such
credit.  The quality 


                                       5
<PAGE>

rating by a rating service of an issue of  certificates  is based primarily upon
the value of the  receivables  held by the trust  and the  credit  rating of the
issuer of any  letter of credit  and of any  other  guarantor  providing  credit
support to the trust. The investment  manager considers these factors as well as
others,  such as any quality  ratings issued by the rating  services  identified
above,  in  reviewing  the  credit  risk  presented  by  a  certificate  and  in
determining  whether  the  certificate  is  appropriate  for  investment  by the
Portfolio.  Collection  of  receivables  in the trust may be affected by various
social,  legal and economic  factors  affecting  the use of credit and repayment
patterns,  such as changes in consumer  protection  laws, the rate of inflation,
unemployment levels and relative interest rates. It is anticipated that for most
publicly offered  certificates  there will be a liquid secondary market or there
may be demand features  enabling the Portfolio to readily sell its  certificates
prior to maturity to the issuer or a third party. While the Portfolio may invest
without limit in certificates, it is currently anticipated that such investments
will not exceed 25% of the Portfolio's assets.

The  Fund.  The  Portfolio  may  invest  in  repurchase  agreements,  which  are
instruments  under which the Portfolio  acquires  ownership of a security from a
broker-dealer  or bank that  agrees to  repurchase  the  security  at a mutually
agreed  upon time and price  (which  price is higher than the  purchase  price),
thereby determining the yield during the Portfolio's holding period. Maturity of
the  securities  subject to  repurchase  may exceed one year.  In the event of a
bankruptcy or other default of a seller of a repurchase agreement, the Portfolio
might have  expenses in  enforcing  its  rights,  and could  experience  losses,
including  a  decline  in the  value of the  underlying  securities  and loss of
income.  The Portfolio  will not purchase  illiquid  securities,  including time
deposits  and  repurchase  agreements  maturing in more than seven days if, as a
result thereof,  more than 10% of such Portfolio's net assets valued at the time
of the transaction would be invested in such securities.

The  Portfolio  may invest in  instruments  having  rates of  interest  that are
adjusted  periodically  or  that  "float"  continuously  according  to  formulae
intended to minimize  fluctuation in values of the  instruments  ("Variable Rate
Securities").  The  interest  rate of Variable  Rate  Securities  ordinarily  is
determined by reference to or is a percentage of an objective standard such as a
bank's prime rate, the 90-day U.S.  Treasury Bill rate, or the rate of return on
commercial paper or bank certificates of deposit.  Generally, the changes in the
interest rate on Variable Rate  Securities  reduce the fluctuation in the market
value of such securities.  Accordingly,  as interest rates decrease or increase,
the  potential  for  capital  appreciation  or  depreciation  is less  than  for
fixed-rate  obligations.  Some Variable Rate  Securities  ("Variable Rate Demand
Securities")  have a demand  feature  entitling  the  purchaser  to  resell  the
securities at an amount  approximately  equal to amortized cost or the principal
amount  thereof plus accrued  interest.  As is the case for other  Variable Rate
Securities,  the  interest  rate  on  Variable  Rate  Demand  Securities  varies
according to some  objective  standard  intended to minimize  fluctuation in the
values of the  instruments.  The Portfolio  determines  the maturity of Variable
Rate  Securities  in  accordance  with Rule 2a-7,  which allows the Portfolio to
consider  certain of such  instruments  as having  maturities  shorter  than the
maturity date on the face of the instrument.

The  Portfolio  may  not  borrow  money  except  as  a  temporary   measure  for
extraordinary or emergency purposes,  and then only in an amount up to one-third
of the value of its total assets,  in order to meet redemption  requests without
immediately  selling any portfolio  securities.  Any such borrowings  under this
provision  will not be  collateralized.  No  Portfolio  will borrow for leverage
purposes.

The Fund has adopted for the Portfolio certain investment  restrictions that are
presented in the Statement of Additional Information and that, together with the
investment  objective  and policies of the Portfolio  cannot be changed  without
approval by holders of a majority of its outstanding  voting shares.  As defined
in the 1940 Act, this means with respect to the Portfolio the lesser of the vote
of (a) 67% of the shares of the  Portfolio  present at a meeting where more than
50% of the outstanding shares of the Portfolio are present in person or by proxy
or (b) more than 50% of the outstanding shares of the Portfolio.

NET ASSET VALUE

The net asset value per share of the Shares of the  Portfolio is  calculated  by
dividing the total assets  attributable  to the Shares of the Portfolio less its
liabilities by the total number of its Shares  outstanding.  The net asset value
per share of the Shares of the  Portfolio is determined on each day the New York
Stock Exchange  ("Exchange")  is open for trading,  at 11:00 a.m., 1:00 p.m. and
3:00  p.m.  Shares  of the  Portfolio  are  sold at the  net  asset  value  next
determined  after an order and payment are received in the form described  under
"Purchase of Shares."  Orders  received by dealers or other  financial  services
firms prior to the 8:00 p.m.  determination of net asset value for the Portfolio
and  received  by KDI,  the primary  administrator,  distributor  and  principal
underwriter  for  the  Fund,  prior  to the  close  of its  business  day can be
confirmed at the 8:00 p.m.  determination  of net asset value 


                                       6
<PAGE>

for that day.  Such  transactions  are  settled by  payment of Federal  funds in
accordance with  procedures  established by KDI. The Portfolio seeks to maintain
its net asset value at $1.00 per share.

The Portfolio  values its portfolio  instruments at amortized cost in accordance
with Rule 2a-7  under the 1940 Act,  which  means  that they are valued at their
acquisition  cost (as  adjusted  for  amortization  of premium or  accretion  of
discount) rather than at current market value.  Calculations are made to compare
the  value  of  the  Portfolio's  investments  valued  at  amortized  cost  with
market-based  values.  Market-based  valuations  are  obtained  by using  actual
quotations  provided by market  makers,  estimates  of market  value,  or values
obtained  from  yield data  relating  to  classes  of money  market  instruments
published by reputable  sources at the mean between the bid and asked prices for
the  instruments.  If a deviation of 1/2 of 1% or more were to occur between the
Portfolio's  net asset value per share  calculated by reference to  market-based
values and the Portfolio's $1.00 per share net asset value, or if there were any
other  deviation that the Board of Trustees  believed would result in a material
dilution to  shareholders  or  purchasers,  the Board of Trustees would promptly
consider  what  action,  if any,  should  be  initiated.  In order to value  its
investments at amortized  cost, the Portfolio  purchases only  securities with a
maturity of one year or less and maintain a  dollar-weighted  average  portfolio
maturity of 90 days or less.  In addition,  the  Portfolio  limits its portfolio
investments to securities that meet the quality and diversification requirements
of Rule 2a-7.

PURCHASE OF SHARES

Shares of the Portfolio are sold at net asset value through  selected  financial
services  firms,  such as  broker-dealers  and  banks  ("firms").  The  Fund has
established a minimum initial  investment for Shares of the Portfolio of $25,000
and [$100 for subsequent investments],  but these minimums may be changed at any
time in  management's  discretion.  Firms  offering  Fund  shares may set higher
minimums  for  accounts  they  service  and may change  such  minimums  at their
discretion.

The Fund seeks to have its Portfolio as fully  invested as possible at all times
in order to achieve  maximum  income.  Since the Portfolio  will be investing in
instruments  that normally  require  immediate  payment in Federal Funds (monies
credited to a bank's account with its regional  Federal Reserve Bank),  the Fund
has adopted  procedures for the  convenience of its  shareholders  and to ensure
that the Portfolio receives investable funds.

Orders for purchase of Shares of the Portfolio  received by wire transfer in the
form of Federal Funds will be effected at the next  determined  net asset value.
Shares  purchased by wire will receive (i) that day's dividend if effected at or
prior to the 1:00 p.m.  Chicago  time net asset  value  determination;  (ii) the
dividend  for the next  calendar  day if  effected at the 3:00 p.m. or 8:00 p.m.
Chicago time net asset value determination  provided such payment is received by
3:00 p.m.  Chicago  time;  or (iii) the  dividend  for the next  business day if
effected at the 8:00 p.m.  Chicago time net asset value  determination  for that
day. Orders for purchase  accompanied by a check or other  negotiable bank draft
will be accepted and effected as of 3:00 p.m.  Chicago time on the next business
day  following  receipt and such Shares will  receive the  dividend for the next
calendar  day  following  the day the  purchase  is  effected.  If an  order  is
accompanied by a check drawn on a foreign bank, funds must normally be collected
on such check before Shares will be purchased.  See "Purchase and  Redemption of
Shares" in the Statement of Additional Information.

If payment is wired in Federal  Funds,  the payment should be directed to United
Missouri Bank of Kansas City,  N.A. (ABA  #101-000-695),  10th and Grand Avenue,
Kansas  City,  MO 64106 for credit to  appropriate  Fund bank account (CAT Money
Market Fund 46: 98-0119-980-3).

Clients of Firms.  Firms  provide  varying  arrangements  for their clients with
respect to the  purchase  and  redemption  of Fund  shares and the  confirmation
thereof  and  may  arrange   with  their   clients  for  other   investment   or
administrative  services. Such firms are responsible for the prompt transmission
of purchase and  redemption  orders.  Some firms may  establish  higher  minimum
investment  requirements  than set forth  above.  Such  firms may  independently
establish and charge  additional  amounts to their  clients for their  services,
which charges would reduce their clients'  yield or return.  Firms may also hold
Fund  shares  in  nominee  or  street  name as agent  for and on behalf of their
clients.  In such instances,  the Fund's transfer agent will have no information
with  respect to or control  over the  accounts of specific  shareholders.  Such
shareholders  may obtain access to their  accounts and  information  about their
accounts only from their firm.  Certain of these firms may receive  compensation
through  the  Fund's  Shareholder  Service  Agent for  record-keeping  and other
expenses relating to these nominee  accounts.  In addition,  certain  privileges
with  respect to the purchase and  redemption  of shares (such as check  writing
redemptions) or the reinvestment of dividends may not be available  through such
firms or may only be available  subject to certain  conditions  or  limitations.
Some firms may  participate in a program  allowing them access to their clients'
accounts for servicing including, without limitation,  


                                       7
<PAGE>

transfers of registration and dividend payee changes;  and may perform functions
such  as  generation  of  confirmation   statements  and  disbursement  of  cash
dividends. The prospectus should be read in connection with such firm's material
regarding its fees and services.

Other  Information.  The Fund  reserves the right to withdraw all or any part of
the offering made by this prospectus or to reject purchase orders, without prior
notice.  The Fund also  reserves  the right at any time to waive or increase the
minimum investment requirements.  All orders to purchase shares of the Portfolio
are subject to  acceptance  by the Fund and are not binding  until  confirmed or
accepted in writing.  Any purchase that would result in total  account  balances
for a single shareholder in excess of $3 million is subject to prior approval by
the Fund. Share  certificates are issued only on request. A $10 service fee will
be  charged  when a check for the  purchase  of shares is  returned  because  of
insufficient or uncollected funds or a stop payment order.

Shareholders  should direct their inquiries to the firm from which they received
this  prospectus or to Kemper  Service  Company,  811 Main Street,  Kansas City,
Missouri 64105-2005.

REDEMPTION OF SHARES

General.  Upon receipt by the Shareholder Service Agent of a request in the form
described  below,  Shares of the  Portfolio  will be redeemed by the Fund at the
next  determined  net asset value.  If processed at 3:00 p.m.  Chicago time, the
shareholder  will receive that day's dividend.  A shareholder may use either the
regular or expedited  redemption  procedures.  Shareholders who redeem all their
Shares of the Portfolio  will receive the net asset value of such Shares and all
declared but unpaid dividends on such Shares.

If Shares of the  Portfolio  to be redeemed  were  purchased by check or through
certain  Automated  Clearing  House  ("ACH")  transactions,  the Fund may  delay
transmittal of redemption  proceeds until it has determined that collected funds
have been received for the purchase of such shares,  which will be up to 10 days
from  receipt  by the  Fund of the  purchase  amount.  Shareholders  may not use
expedited  redemption  procedures (wire transfer or Redemption  Check) until the
shares being redeemed have been owned for at least 10 days, and shareholders may
not use such procedures to redeem shares held in certificated  form. There is no
delay when shares being redeemed were purchased by wiring Federal Funds.

If Shares being  redeemed  were  acquired from an exchange of shares of a mutual
fund  that  were  offered  subject  to a  contingent  deferred  sales  charge as
described in the  prospectus  for that other fund, the redemption of such shares
by the Fund may be subject to a contingent deferred sales charge as explained in
such prospectus.

Shareholders  can request the following  telephone  privileges:  expedited  wire
transfer redemptions,  ACH transactions and exchange transactions for individual
and institutional accounts and pre-authorized  telephone redemption transactions
for certain institutional accounts.  Shareholders may choose these privileges on
the account  application  or by  contacting  the  Shareholder  Service Agent for
appropriate  instructions.  Please note that the telephone exchange privilege is
automatic unless the shareholder refuses it on the account application. The Fund
or its agents may be liable for any  losses,  expenses  or costs  arising out of
fraudulent or  unauthorized  telephone  requests  pursuant to these  privileges,
unless  the  Fund  or its  agents  reasonably  believe,  based  upon  reasonable
verification  procedures,  that the  telephone  instructions  are  genuine.  The
shareholder will bear the risk of loss, including loss resulting from fraudulent
or unauthorized transactions,  as long as the reasonable verification procedures
are  followed.  The  verification  procedures  include  recording  instructions,
requiring certain  identifying  information  before acting upon instructions and
sending written confirmations.

Because of the high cost of maintaining  small  accounts,  the Fund reserves the
right to redeem an  account  that  falls  below the  minimum  investment  level,
currently $25,000. A shareholder will be notified in writing and will be allowed
60 days to make  additional  purchases  to  bring  the  account  value up to the
minimum investment level before the Fund redeems the shareholder account.

Firms provide varying arrangements for their clients to redeem Fund shares. Such
firms may independently establish and charge additional amounts to their clients
for such services.

Regular  Redemptions.  When shares are held for the account of a shareholder  by
the Fund's transfer agent,  the shareholder may redeem them by sending a written
request with signatures  guaranteed to Kemper Service Company,  P.O. Box 419153,
Kansas City, Missouri 64141-6153. When certificates for shares have been issued,
they must be mailed to or deposited with the  


                                       8
<PAGE>

Shareholder   Service  Agent,  along  with  a  duly  endorsed  stock  power  and
accompanied by a written request for redemption. Redemption requests and a stock
power must be endorsed by the account  holder with  signatures  guaranteed  by a
commercial bank, trust company,  savings and loan  association,  federal savings
bank, member firm of a national  securities exchange or other eligible financial
institution.  The  redemption  request and stock power must be signed exactly as
the  account is  registered  including  any special  capacity of the  registered
owner. Additional  documentation may be requested,  and a signature guarantee is
normally  required,  from  institutional and fiduciary account holders,  such as
corporations,  custodians  (e.g.,  under the Uniform  Transfers  to Minors Act),
executors, administrators, trustees, or guardians.

Telephone Redemptions. If the proceeds of the redemption are $50,000 or less and
the proceeds are payable to the  shareholder of record at the address of record,
normally a  telephone  request or a written  request by any one  account  holder
without a signature  guarantee is sufficient  for  redemptions  by individual or
joint  account  holders,  and trust,  executor,  guardian or  custodian  account
holders  provided the trustee,  executor,  guardian or custodian is named in the
account  registration.  Other  institutional  account  holders may exercise this
special  privilege of redeeming  shares by telephone  request or written request
without signature guarantee subject to the same conditions as individual account
holders and subject to the  limitations on liability  described  under "General"
above, provided that this privilege has been pre-authorized by the institutional
account  holder  or  guardian  account  holder  by  written  instruction  to the
Shareholder Service Agent with signatures guaranteed.  Telephone requests may be
made by calling 1-800-231-8568. Shares purchased by check or through certain ACH
transactions  may not be redeemed  under this  privilege of redeeming  shares by
telephone  request until such shares have been owned for at least 10 days.  This
privilege of redeeming shares by telephone request or by written request without
a signature guarantee may not be used to redeem shares held in certificated form
and may  not be used if the  shareholder's  account  has had an  address  change
within 30 days of the redemption request. During periods when it is difficult to
contact the Shareholder  Service Agent by telephone,  it may be difficult to use
the telephone redemption privilege, although investors can still redeem by mail.
The Fund reserves the right to terminate or modify this privilege at any time.

Expedited   Wire  Transfer   Redemptions.   If  the  account  holder  has  given
authorization for expedited wire redemption to the account holder's brokerage or
bank  account,  shares  can be  redeemed  and  proceeds  sent by a federal  wire
transfer to a single  previously  designated  account.  Requests received by the
Shareholder Service Agent prior to 11:00 a.m. Chicago time will result in shares
being redeemed that day and normally the proceeds will be sent to the designated
account that day. Once  authorization is on file, the Shareholder  Service Agent
will honor requests by telephone at 1-800-231-8568 or in writing, subject to the
limitations  on  liability  described  under  "General"  above.  The Fund is not
responsible  for the  efficiency  of the  federal  wire  system  or the  account
holder's financial services firm or bank. The Fund currently does not charge the
account holder for wire  transfers.  The account  holder is responsible  for any
charges  imposed by the account  holder's  firm or bank.  There is a $1,000 wire
redemption  minimum. To change the designated account to receive wire redemption
proceeds,  send  a  written  request  to  the  Shareholder  Service  Agent  with
signatures  guaranteed  as  described  above or contact the firm  through  which
shares of the Fund were purchased.  Shares purchased by check or through certain
ACH transactions may not be redeemed by wire transfer until the shares have been
owned for at least 10 days. Account holders may not use this procedure to redeem
shares held in certificated form. During periods when it is difficult to contact
the  Shareholder  Service  Agent by  telephone,  it may be  difficult to use the
expedited  wire transfer  redemption  privilege.  The Fund reserves the right to
terminate or modify this privilege at any time.

Expedited Redemptions by Draft. Upon request, shareholders will be provided with
drafts to be drawn on the Fund  ("Redemption  Checks").  These Redemption Checks
may be made  payable to the order of any  person  for not more than $5  million.
When a Redemption  Check is presented for payment,  a sufficient  number of full
and fractional  shares in the  shareholder's  account will be redeemed as of the
next  determined  net asset value to cover the amount of the  Redemption  Check.
This will enable the  shareholder to continue  earning  dividends until the Fund
receives  the  Redemption  Check.  A  shareholder  wishing to use this method of
redemption must complete and file an Account Information Form which is available
from the Fund or firms through which shares were  purchased.  Redemption  Checks
should  not be used to close an  account  since the  account  normally  includes
accrued but unpaid dividends. The Fund reserves the right to terminate or modify
this  privilege at any time.  This  privilege may not be available  through some
firms that distribute shares of the Fund. In addition,  firms may impose minimum
balance requirements in order to obtain this feature. Firms may also impose fees
to investors for this privilege or establish variations of minimum check amounts
if approved by the Fund.

Unless one signer is  authorized  on the Account  Information  Form,  Redemption
Checks  must be signed  by all  account  holders.  Any  change in the  signature
authorization  must be made by written notice to the Shareholder  Service Agent.
Shares  purchased  by check  or  through  certain  ACH  transactions  may not be
redeemed by Redemption  Check until the shares have been on the Fund's 


                                       9
<PAGE>

books for at least 10 days.  Shareholders  may not use this  procedure to redeem
shares held in  certificated  form.  The Fund reserves the right to terminate or
modify this privilege at any time.

The Fund may refuse to honor Redemption  Checks whenever the right of redemption
has been suspended or postponed,  or whenever the account is otherwise impaired.
A $10 service fee will be charged when a Redemption Check is presented to redeem
Fund shares in excess of the value of a Fund account; when a Redemption Check is
presented  that would require  redemption of shares that were purchased by check
or  certain  ACH  transactions  within  10 days;  or when  "stop  payment"  of a
Redemption Check is requested.

SPECIAL FEATURES

Certain firms that offer shares of the Portfolio also provide special redemption
features through charge or debit cards and checks that redeem Portfolio  shares.
Various firms have different  charges for their  services.  Shareholders  should
obtain  information  from their  firm with  respect  to any  special  redemption
features,  applicable charges, minimum balance requirements and special rules of
the cash management program being offered.

Information  about the following  special features is contained in the Statement
of  Additional  Information;  and further  information  may be obtained  without
charge  from KDI:  Tax  Sheltered  Retirement  Programs;  Systematic  Withdrawal
Program; Exchange Privilege and Automated Clearing House Programs.

DIVIDENDS AND TAXES

Dividends are declared  daily and paid monthly.  Shareholders  may select one of
the following ways to receive dividends.

     1.   Reinvest  Dividends at net asset value into  additional  Shares of the
          Portfolio. Dividends are normally reinvested on the 21st of each month
          if a business day,  otherwise on the next business day. Dividends will
          be reinvested unless the shareholder elects to receive them in cash.

     2.   Receive  Dividends  in Cash,  if so  requested.  Checks will be mailed
          monthly  to  the   shareholder   or  any  person   designated  by  the
          shareholder.

The Portfolio  reinvests dividend checks (and future dividends) in Shares of the
Portfolio  if  checks  are  returned  as  undeliverable.   Dividends  and  other
distributions  in  the  aggregate  amount  of  $10  or  less  are  automatically
reinvested in Shares of the Portfolio unless the shareholder  requests that such
policy not be applied to the shareholder's account.

The Portfolio intends to continue to qualify as a regulated  investment  company
under  Subchapter  M of the  Internal  Revenue  Code  (the  "Code")  and,  if so
qualified,  will not be  subject  to  Federal  income  taxes to the  extent  its
earnings are distributed. Dividends derived from interest and short-term capital
gains are taxable as ordinary  income whether  received in cash or reinvested in
additional shares. Long-term capital gains distributions, if any, are taxable as
long-term capital gains regardless of the length of time shareholders have owned
their  shares.  Dividends  from the  Portfolio do not qualify for the  dividends
received deduction available to corporate shareholders.

Dividends declared in October, November or December to shareholders of record as
of a date in one of those  months and paid  during  the  following  January  are
treated  as paid on  December  31 of the  calendar  year in which  declared  for
Federal  income tax  purposes.  The Fund may adjust its  schedule  for  dividend
reinvestment for the month of December to assist in complying with the reporting
and minimum distribution requirements contained in the Code.

The  Portfolio is required by law to withhold 31% of taxable  dividends  paid to
certain shareholders who do not furnish a correct taxpayer identification number
(in the case of  individuals  a social  security  number)  and in certain  other
circumstances. Trustees of qualified retirement plans and 403(b)(7) accounts are
required by law to withhold 20% of the taxable portion of any distribution  that
is eligible to be "rolled over." The 20% withholding  requirement does not apply
to  distributions  from IRAs or any part of a  distribution  that is transferred
directly  to another  qualified  retirement  plan,  403(b)(7)  account,  or IRA.
Shareholders  should  consult their tax advisers  regarding the 20%  withholding
requirement.



                                       10
<PAGE>

Shareholders  normally will receive  monthly  confirmations  of dividends and of
purchase  and  redemption  transactions  except that  confirmations  of dividend
reinvestment for IRAs and other fiduciary accounts for which Investors Fiduciary
Trust  Company  serves as  trustee  will be sent  quarterly.  Firms may  provide
varying  arrangements  with their  clients  with respect to  confirmations.  Tax
information  will be provided  annually.  Shareholders  are encouraged to retain
copies of their account  confirmation  statements or year-end statements for tax
reporting  purposes.  However,  those who have  incomplete  records  may  obtain
historical account transaction information at a reasonable fee.

INVESTMENT MANAGER AND SHAREHOLDER SERVICES

Investment  Manager.  Scudder Kemper Investments,  Inc. ("Scudder Kemper"),  345
Park Avenue,  New York,  New York,  is the  investment  manager of the Funds and
provides the Funds with continuous professional investment supervision.  Scudder
Kemper has been  engaged in the  management  of  investment  funds for more than
seventy years and is one of the largest investment  managers in the country with
more than $230 billion in assets under management.

Scudder Kemper is an indirect subsidiary of Zurich Financial  Services,  Inc., a
newly formed global insurance and financial  services company.  Zurich Financial
Services,  Inc. owns approximately 70% of Scudder Kemper, with the balance owned
by Scudder  Kemper's  officers  and  employees.  The Zurich  family of companies
manages over $[___] billion in assets worldwide.

Responsibility  for  overall  management  of the Fund  rests  with its  Board of
Trustees and officers.  Professional  investment  supervision is provided by the
Adviser. The investment management agreement provides that the Adviser shall act
as the Fund's  investment  adviser,  manage its  investments and provide it with
various  services and facilities.  For the services and facilities  furnished to
the Fund,  the Fund pays the Adviser a monthly  investment  management  fee on a
graduated  basis at 1/12 of 0.22% of the first $500 million of combined  average
daily net assets of all the investment portfolios of the Fund, 0.20% of the next
$500  million,  0.175% of the next $1 billion,  0.16% of the next $1 billion and
0.15% of combined  average daily net assets of all the investment  portfolios of
the Fund over $3  billion.  The  Adviser  has  agreed to waive  temporarily  its
management fee and/or absorb operating  expenses of the Portfolio to the extent,
if any, that they exceed 1.00% of the Portfolio's  average daily net assets. For
this  purpose,  Portfolio  operating  expenses do not include  taxes,  interest,
extraordinary expenses,  brokerage commissions or transaction costs. Upon notice
to the Fund,  the Adviser may at any time terminate this waiver or absorption of
operating expenses. In addition,  from time to time, the Adviser may voluntarily
absorb certain  additional  operating  expenses of the Portfolios.  The level of
this voluntary expense absorption shall be in the Adviser's discretion and is in
addition to the  Adviser's  agreement to absorb  temporarily  certain  operating
expenses of the Portfolios described above.

On September 7, 1998, the businesses of Zurich (including  Zurich's 70% interest
in The Adviser) and the financial services businesses of B.A.T Industries p.l.c.
("B.A.T")  were combined to form a new global  insurance and financial  services
company  known as Zurich  Financial  Services  Group.  By way of a dual  holding
company structure,  former Zurich shareholders initially owned approximately 57%
of Zurich Financial  Services Group,  with the balance initially owned by former
B.A.T shareholders.

Fund  Accounting  Agent.  Scudder  Fund  Accounting   Corporation   ("SFAC"),  a
subsidiary of the Adviser,  is responsible  for  determining the daily net asset
value per share of the Portfolio and maintaining all accounting  records related
thereto.  Currently, SFAC receives no fee for its services;  however, subject to
Board  approval,  at some  time in the  future  SFAC  may seek  payment  for its
services under its agreement with the Fund.

Year 2000  Compliance.  Like  other  mutual  funds and  financial  and  business
organizations  worldwide,  the Fund  could be  adversely  affected  if  computer
systems on which the Fund  relies,  which  primarily  include  those used by the
Adviser,  its  affiliates  or other  service  providers,  are  unable to process
correctly  date-related  information on and after January 1, 2000.  This risk is
commonly called the Year 2000 Issue.  Failure to address  successfully  the Year
2000 Issue could result in  interruptions  to and other material adverse effects
on the Fund's business and operations. The Adviser has commenced a review of the
Year 2000 Issue as it may affect the Fund and is taking  steps it  believes  are
reasonably  designed to address the Year 2000  Issue,  although  there can be no
assurances  that these steps will be  sufficient.  In addition,  there can be no
assurances  that the Year  2000  Issue  will not have an  adverse  effect on the
companies  whose  securities  are  held by the  Fund  or on  global  markets  or
economies generally.

Distributor  and  Administrator.  Pursuant to an underwriting  and  distribution
agreement  ("distribution  agreement"),  Kemper Distributors,  Inc. ("KDI"), 222
South  Riverside  Plaza,  Chicago,  Illinois 60606, an affiliate of the Adviser,
serves  as  distributor  and  principal  underwriter  for the  Fund  to  provide
information   and  services  for  existing  and  potential   shareholders.   The



                                       11
<PAGE>

distribution  agreement  provides  that  KDI  shall  appoint  various  financial
services  firms to provide a cash  management  service  for their  customers  or
clients  through  the  Fund.  KDI  receives  no  compensation  from  the Fund as
principal  underwriter for the Shares and pays all expenses of  distributions of
the Shares not otherwise paid by dealers and other firms.

KDI also provides  information and  administrative  services for shareholders of
the Shares pursuant to an administration services agreement.  For services under
the administrative  agreement, the Portfolio pays KDI a fee, payable monthly, at
the annual rate of up to 0.15% of average daily net assets of the Portfolio. KDI
may engage other firms to provide  information and  administrative  services for
shareholders  of the  Portfolio.  The firms are to provide such office space and
equipment,  telephone  facilities,  personnel and literature  distribution as is
necessary or appropriate  for providing  information  and services to the firms'
clients.  KDI pays each such firm a service fee at an annual rate of up to 0.15%
of net assets of Shares  maintained  and  serviced  by the firm.  Firms to which
service fees may be paid include broker-dealers affiliated with KDI.

KDI also has agreements with banking firms to provide  administrative  and other
services,  except for certain  underwriting or distribution  services that banks
may be prohibited from providing under the Glass-Steagall Act, for their clients
who wish to invest in the Fund. If the Glass-Steagall Act should prevent banking
firms from acting in any capacity or providing  any of the  described  services,
management will consider what action,  if any, is  appropriate.  Management does
not believe that  termination of a relationship  with a bank would result in any
material  adverse  consequences to the Fund.  Banks or other financial  services
firms may be subject to various  state laws  regarding  the  services  described
above and may be required to register as dealers pursuant to state law.

Custodian,  Transfer Agent and Shareholder  Service Agent.  Investors  Fiduciary
Trust Company ("IFTC"), 801 Pennsylvania Avenue, Kansas City, Missouri 64105, as
custodian, and State Street Bank and Trust Company, 225 Franklin Street, Boston,
Massachusetts  02110, as sub-custodian,  have custody of all securities and cash
of the Fund. They attend to the collection of principal and income,  and payment
for and collection of proceeds of securities  bought and sold by the Fund.  IFTC
also is the Fund's transfer and  dividend-paying  agent.  Pursuant to a services
agreement  with IFTC,  Kemper  Service  Company,  811 Main Street,  Kansas City,
Missouri 64105, an affiliate of the Adviser, serves as Shareholder Service Agent
of the Fund.

PERFORMANCE

The Fund  may  advertise  several  types of  performance  information  including
"yield" and "effective yield" of Premier Shares.  Each of these figures is based
upon historical  earnings and is not representative of the future performance of
the  Shares.  The  yield  of the  Shares  refers  to the net  investment  income
generated by a hypothetical  investment in the Shares over a specific  seven-day
period. This net investment income is then annualized,  which means that the net
investment  income  generated  during  the  seven-day  period is  assumed  to be
generated  each week over an annual  period and is shown as a percentage  of the
investment.  The effective yield is calculated similarly, but the net investment
income  earned  by the  investment  is  assumed  to be  compounded  weekly  when
annualized.  The effective  yield will be slightly  higher than the yield due to
this compounding effect.

The  performance  of the Shares may be compared  to that of other  money  market
mutual  funds or mutual  fund  indexes as reported  by  independent  mutual fund
reporting services such as Lipper Analytical  Services,  Inc. The performance of
the Shares and its relative  size may be compared to other money  market  mutual
funds as reported by  IBC/Financial  Data,  Inc.(R) or Money Market  Insight(R),
reporting  services on money  market  funds.  Investors  may want to compare the
performance  of the Shares to that of various bank  products as reported by BANK
RATE MONITOR(TM),  a financial reporting service that weekly  publishes  average
rates of bank and thrift  institution money market deposit accounts and interest
bearing  checking  accounts  or  various  certificate  of deposit  indexes.  The
performance  of the Shares also may be compared to that of U.S.  Treasury  bills
and notes.  Certain of these  alternative  investments  may offer fixed rates of
return and guaranteed  principal and may be insured. In addition,  investors may
want to compare the  Portfolio's  performance to the Consumer Price Index either
directly or by calculating  its "real rate of return," which is adjusted for the
effects of inflation.

Information may be quoted from publications such as Morningstar,  Inc., The Wall
Street Journal, Money Magazine, Forbes, Barron's,  Fortune, The Chicago Tribune,
USA Today,  Institutional Investor and Registered  Representative.  The Fund may
depict the  historical  performance of the securities in which the Portfolio may
invest over periods reflecting a variety of market or economic conditions either
alone or in comparison  with  alternative  investments,  performance  indexes of
those  investments  or  economic  indicators.  The Fund may  also  describe  its
portfolio holdings and depict its size or relative size compared to other mutual
funds,  the number and  make-up of its  shareholder  base and other  descriptive
factors concerning the Fund.



                                       12
<PAGE>

The yield of the Shares will fluctuate. Fund Shares are not insured.  Additional
information  concerning the Portfolio's  performance appears in the Statement of
Additional Information.

CAPITAL STRUCTURE

The Fund is an open-end,  diversified,  management investment company, organized
as a business  trust under the laws of  Massachusetts  on September 7, 1989. The
Fund may issue an unlimited  number of shares of  beneficial  interest in one or
more series ("Portfolios"), all having no par value, which may be divided by the
Board of  Trustees  into  classes of  shares,  subject  to  compliance  with the
Securities  and  Exchange  Commission  regulations  permitting  the  creation of
separate classes of shares.  The Board of Trustees may authorize the issuance of
additional  Portfolios  if  deemed  desirable.  Since the Fund  offers  multiple
Portfolios,  it is known as a "series company."  Currently,  the Fund offers the
Shares of the  Portfolio  and three  other  classes of shares of the  Portfolio.
These other classes consist of Service Shares,  Retail Shares and  Institutional
Money Market Shares,  which have different expenses that may affect performance.
In addition,  the Fund also offers Service Shares of two other  Portfolios:  the
Government  Portfolio and the Tax-Exempt  Portfolio.  Shares of a Portfolio have
equal  noncumulative  voting  rights and equal rights with respect to dividends,
assets and liquidation of such Portfolio  subject to any preferences,  rights or
privileges of any classes of shares of the Portfolio.  Generally,  each class of
shares  issued by a particular  Portfolio  would differ as to the  allocation of
certain  expenses of the  Portfolio,  such as  distribution  and  administrative
expenses,  permitting,  among  other  things,  different  levels of  services or
methods of distribution  among various classes.  Shares of a Portfolio are fully
paid and nonassessable  when issued,  are transferable  without  restriction and
have no preemptive or conversion rights. The Fund is not required to hold annual
shareholders'  meetings  and does not  intend  to do so.  However,  it will hold
special  meetings as required or deemed  desirable for such purposes as electing
trustees,  changing fundamental  policies or approving an investment  management
agreement.  Subject  to the  Agreement  and  Declaration  of Trust of the  Fund,
shareholders may remove trustees. Shareholders will vote by Portfolio and not in
the aggregate or by class except when voting in the aggregate is required  under
the  Investment  Company Act of 1940,  such as for the election of trustees,  or
when the Board of Trustees determines that voting by class is appropriate.


                                       13
<PAGE>
                       STATEMENT OF ADDITIONAL INFORMATION
   
                                January 15, 1999
    

                               CASH ACCOUNT TRUST
               222 South Riverside Plaza, Chicago, Illinois 60606
                                 1-800-231-8568

   
This Statement of Additional  Information contains information about the Service
Shares  ("Shares")  class  of each of the  Money  Market  Portfolio,  Government
Portfolio and Tax-Exempt  Portfolio  offered by Cash Account Trust (the "Fund").
This Statement of Additional  Information is not a prospectus and should be read
in conjunction with the prospectus of Cash Account Trust dated January 15, 1999.
The prospectus may be obtained without charge from the Fund.
    


                                TABLE OF CONTENTS


INVESTMENT RESTRICTIONS.......................................................2
MUNICIPAL SECURITIES..........................................................4
INVESTMENT MANAGER AND SHAREHOLDER SERVICES...................................5
PORTFOLIO TRANSACTIONS........................................................8
PURCHASE AND REDEMPTION OF SHARES.............................................9
DIVIDENDS, NET ASSET VALUE AND TAXES.........................................10
PERFORMANCE..................................................................11
OFFICERS AND TRUSTEES........................................................14
SPECIAL FEATURES.............................................................16
SHAREHOLDER RIGHTS...........................................................18
APPENDIX -- RATINGS OF INVESTMENTS...........................................19


The  financial  statements  appearing  in  the  Fund's  1998  Annual  Report  to
Shareholders  are  incorporated  herein by  reference.  The Fund's Annual Report
accompanies this Statement of Additional Information.



<PAGE>



INVESTMENT RESTRICTIONS

The Fund has adopted for the Money Market Portfolio,  the Government  Securities
Portfolio and the Tax-Exempt  Portfolio certain investment  restrictions  which,
together with the investment objective and policies of each Portfolio, cannot be
changed  for a  Portfolio  without  approval  by holders  of a  majority  of its
outstanding voting shares. As defined in the Investment Company Act of 1940 (the
"1940  Act"),  this means the lesser of the vote of (a) 67% of the shares of the
Portfolio present at a meeting where more than 50% of the outstanding shares are
present in person or by proxy or (b) more than 50% of the outstanding  shares of
the Portfolio.

The Money Market Portfolio and the Government Securities Portfolio  individually
may not:

     (1)  Purchase  securities  of any issuer  (other  than  obligations  of, or
          guaranteed  by,  the  United  States   Government,   its  agencies  or
          instrumentalities)  if, as a result,  more than 5% of the value of the
          Portfolio's assets would be invested in securities of that issuer.

     (2)  Purchase more than 10% of any class of  securities of any issuer.  All
          debt  securities and all preferred  stocks are each  considered as one
          class.

     (3)  Make loans to others (except through the purchase of debt  obligations
          or repurchase  agreements in accordance with its investment  objective
          and policies).

     (4)  Borrow  money  except as a  temporary  measure  for  extraordinary  or
          emergency  purposes  and then only in an amount up to one-third of the
          value  of its  total  assets,  in order  to meet  redemption  requests
          without  immediately  selling any money market  instruments  (any such
          borrowings under this section will not be collateralized). If, for any
          reason,  the current value of the Portfolio's total assets falls below
          an amount  equal to three  times the amount of its  indebtedness  from
          money borrowed,  the Portfolio will,  within three days (not including
          Sundays  and  holidays),   reduce  its   indebtedness  to  the  extent
          necessary. The Portfolio will not borrow for leverage purposes.

     (5)  Make short sales of  securities,  or purchase any securities on margin
          except to obtain such  short-term  credits as may be necessary for the
          clearance of transactions.

     (6)  Write, purchase or sell puts, calls or combinations thereof.

     (7)  Purchase  or  retain  the  securities  of  any  issuer  if  any of the
          officers,  trustees or directors of the Fund or its investment adviser
          owns beneficially more than 1/2 of 1% of the securities of such issuer
          and together own more than 5% of the securities of such issuer.

     (8)  Invest for the purpose of exercising  control or management of another
          issuer.

     (9)  Invest in commodities or commodity futures contracts or in real estate
          (or real  estate  limited  partnerships),  although  it may  invest in
          securities  which are secured by real estate and securities of issuers
          which invest or deal in real estate.

     (10) Invest  in  interests  in oil,  gas or other  mineral  exploration  or
          development  programs  or  leases,  although  it  may  invest  in  the
          securities of issuers which invest in or sponsor such programs.

     (11) Underwrite  securities  issued by  others  except  to the  extent  the
          Portfolio  may be  deemed  to be an  underwriter,  under  the  federal
          securities  laws,  in  connection  with the  disposition  of portfolio
          securities.

     (12) Issue senior  securities as defined in the  Investment  Company Act of
          1940.



                                       2
<PAGE>

Additionally, the Money Market Portfolio may not:

     (13) Concentrate 25% or more of the value of the Portfolio's  assets in any
          one  industry;  provided,  however,  that (a) the  Portfolio  reserves
          freedom  of action to invest up to 100% of its  assets in  obligations
          of, or guaranteed  by, the United States  Government,  its agencies or
          instrumentalities  in  accordance  with its  investment  objective and
          policies and (b) the Portfolio  will invest at least 25% of its assets
          in  obligations  issued  by banks in  accordance  with its  investment
          objective and policies.  However, the Portfolio may, in the discretion
          of its  investment  adviser,  invest  less  than 25% of its  assets in
          obligations issued by banks whenever the Portfolio assumes a temporary
          defensive posture.

The Tax-Exempt Portfolio may not:

     (1)  Purchase  securities  if as a result of such purchase more than 25% of
          the  Portfolio's  total assets would be invested in any industry or in
          any one state.  Municipal Securities and obligations of, or guaranteed
          by, the U.S.  Government,  its agencies or  instrumentalities  are not
          considered an industry for purposes of this restriction.

     (2)  Purchase  securities  of any issuer  (other  than  obligations  of, or
          guaranteed by, the U.S. Government, its agencies or instrumentalities)
          if as a result  more  than 5% of the value of the  Portfolio's  assets
          would be invested in the  securities  of such issuer.  For purposes of
          this  limitation,  the  Portfolio  will regard the entity that has the
          primary  responsibility  for the payment of interest and  principal as
          the issuer.

     (3)  Make loans to others (except through the purchase of debt  obligations
          or repurchase  agreements in accordance with its investment  objective
          and policies).

     (4)  Borrow  money  except as a  temporary  measure  for  extraordinary  or
          emergency  purposes  and then only in an amount up to one-third of the
          value  of its  total  assets,  in order  to meet  redemption  requests
          without  immediately  selling any money market  instruments  (any such
          borrowings under this section will not be collateralized). If, for any
          reason,  the current value of the Portfolio's total assets falls below
          an amount  equal to three  times the amount of its  indebtedness  from
          money borrowed,  the Portfolio will,  within three days (not including
          Sundays  and  holidays),   reduce  its   indebtedness  to  the  extent
          necessary. The Portfolio will not borrow for leverage purposes.

     (5)  Make short  sales of  securities  or  purchase  securities  on margin,
          except to obtain such  short-term  credits as may be necessary for the
          clearance of transactions.

     (6)  Write, purchase or sell puts, calls or combinations thereof,  although
          the Portfolio  may purchase  Municipal  Securities  subject to Standby
          Commitments in accordance with its investment objective and policies.

     (7)  Purchase  or  retain  the  securities  of  any  issuer  if  any of the
          officers,  trustees or directors of the Fund or its investment adviser
          owns beneficially more than 1/2 of 1% of the securities of such issuer
          and together own more than 5% of the securities of such issuer.

     (8)  Invest for the purpose of exercising  control or management of another
          issuer.

     (9)  Invest in commodities or commodity futures contracts or in real estate
          (or real estate  limited  partnerships)  except that the Portfolio may
          invest in  Municipal  Securities  secured by real estate or  interests
          therein.

     (10) Invest  in  interests  in oil,  gas or other  mineral  exploration  or
          development  programs or leases,  although it may invest in  Municipal
          Securities  of issuers  which  invest in or sponsor  such  programs or
          leases.

     (11) Underwrite  securities  issued by  others  except  to the  extent  the
          Portfolio  may be  deemed  to be an  underwriter,  under  the  federal
          securities  laws,  in  connection  with the  disposition  of portfolio
          securities.

                                       3
<PAGE>

     (12) Issue senior  securities as defined in the  Investment  Company Act of
          1940.

If a percentage  restriction  is adhered to at the time of  investment,  a later
increase or decrease in percentage  beyond the specified  limit resulting from a
change  in  values  or net  assets  will  not be  considered  a  violation.  The
Portfolios  did not  borrow in the  latest  fiscal  period  and have no  present
intention of borrowing during the coming year as permitted for each Portfolio by
investment restriction number 4. In any event,  borrowings would only be made as
permitted by such  restrictions.  The Tax-Exempt  Portfolio may invest more than
25% of its total  assets  in  industrial  development  bonds.  The Money  Market
Portfolio  and  the   Government   Securities   Portfolio  of  the  Fund,  as  a
non-fundamental   policy  that  may  be  changed   without   shareholder   vote,
individually  may not: 

          (i)  Purchase  securities  of other  investment  companies,  except in
               connection  with  a  merger,  consolidation,   reorganization  or
               acquisition of assets.

   
In addition,  the Tax-Exempt Portfolio of the Fund, as a non-fundamental  policy
that may be changed without  shareholder vote, may not: 
    

          (i)  Purchase  securities  of other  investment  companies,  except in
               connection  with  a  merger,  consolidation,   reorganization  or
               acquisition of assets.
                           

MUNICIPAL SECURITIES

Municipal  Securities  which the  Tax-Exempt  Portfolio  may  purchase  include,
without  limitation,  debt obligations issued to obtain funds for various public
purposes,  including the construction of a wide range of public  facilities such
as airports, bridges, highways, housing, hospitals, mass transportation,  public
utilities,  schools,  streets,  and water and sewer works. Other public purposes
for which  Municipal  Securities  may be issued  include  refunding  outstanding
obligations,  obtaining funds for general operating expenses and obtaining funds
to loan to other public institutions and facilities.

Municipal Securities,  such as industrial development bonds, are issued by or on
behalf of public  authorities to obtain funds for purposes  including  privately
operated airports, housing, conventions,  trade shows, ports, sports, parking or
pollution control  facilities or for facilities for water,  gas,  electricity or
sewage and solid waste  disposal.  Such  obligations,  which may  include  lease
arrangements,  are included within the term Municipal Securities if the interest
paid  thereon  qualifies  as exempt  from  federal  income  tax.  Other types of
industrial   development   bonds,  the  proceeds  of  which  are  used  for  the
construction,  equipment, repair or improvement of privately operated industrial
or commercial facilities, may constitute Municipal Securities,  although current
Federal tax laws place substantial limitations on the size of such issues.

Municipal  Securities  generally  are  classified  as  "general  obligation"  or
"revenue."  General  obligation  notes are secured by the issuer's pledge of its
full credit and taxing power for the payment of principal and interest.  Revenue
notes are payable only from the revenues  derived from a particular  facility or
class of facilities or, in some cases,  from the proceeds of a special excise or
other specific revenue source.  Industrial  development bonds that are Municipal
Securities  are in most cases revenue bonds and generally do not  constitute the
pledge of the credit of the issuer of such bonds.

Examples of Municipal Securities that are issued with original maturities of one
year or less are short-term tax anticipation  notes,  bond  anticipation  notes,
revenue  anticipation  notes,  construction loan notes,  pre-refunded  municipal
bonds, warrants and tax-free commercial paper.

Tax  anticipation  notes  typically are sold to finance working capital needs of
municipalities  in  anticipation  of receiving  property taxes on a future date.
Bond  anticipation  notes  are sold on an  interim  basis in  anticipation  of a
municipality  issuing a longer  term bond in the  future.  Revenue  anticipation
notes are issued in  expectation  of receipt of other  types of revenue  such as
those available under the Federal Revenue  Sharing  Program.  Construction  loan
notes  are  instruments  insured  by the  Federal  Housing  Administration  with
permanent financing by "Fannie Mae" (the Federal National Mortgage  Association)
or "Ginnie Mae" (the Government National Mortgage Association) at the end of the
project  construction period.  Pre-refunded  municipal bonds are bonds which are
not yet  refundable,  but for which  securities  have  been  placed in escrow to
refund an original  municipal  bond issue when it becomes  refundable.  Tax-free
commercial paper is an unsecured promissory obligation issued or guaranteed by a
municipal  issuer.  The  Tax-Exempt   Portfolio  may  purchase  other  Municipal


                                       4
<PAGE>

Securities  similar  to  the  foregoing,  which  are or  may  become  available,
including  securities  issued to pre-refund  other  outstanding  obligations  of
municipal issuers.

The  Federal  bankruptcy  statutes  relating  to the  adjustments  of  debts  of
political  subdivisions  and  authorities of states of the United States provide
that,  in  certain  circumstances,  such  subdivisions  or  authorities  may  be
authorized to initiate bankruptcy proceedings without prior notice to or consent
of creditors,  which proceedings could result in material adverse changes in the
rights of holders of obligations issued by such subdivisions or authorities.

Litigation challenging the validity under state constitutions of present systems
of financing  public  education has been initiated or adjudicated in a number of
states and  legislation  has been  introduced to effect changes in public school
finances  in  some  states.  In  other  instances,  there  has  been  litigation
challenging  the issuance of pollution  control revenue bonds or the validity of
their  issuance  under state or Federal  law that  ultimately  could  affect the
validity of those  Municipal  Securities or the tax-free  nature of the interest
thereon.

INVESTMENT MANAGER AND SHAREHOLDER SERVICES

   
Investment Manager. Scudder Kemper Investments,  Inc. (the "Adviser"),  345 Park
Avenue,  New York, New York, is the Fund's  investment  manager.  The Adviser is
approximately  70% owned by Zurich  Financial  Services,  Inc.,  a newly  formed
global insurance and financial services company.  Its officers and employees own
the balance of the Adviser. Pursuant to the investment management agreement, the
Adviser  acts  as  the  Fund's  investment  adviser,  manages  its  investments,
administers its business  affairs,  furnishes  office  facilities and equipment,
provides clerical and administrative services and permits any of its officers or
employees to serve without  compensation  as trustees or officers of the Fund if
elected  to such  positions.  The Fund  pays  the  expenses  of its  operations,
including the fees and expenses of its independent auditors,  counsel, custodian
and transfer  agent and the cost of share  certificates,  reports and notices to
shareholders,   costs  of  calculating  net  asset  value  and  maintaining  all
accounting records thereto,  brokerage  commissions or transaction costs, taxes,
registration  fees,  the fees and expenses of qualifying the Fund and its shares
for distribution  under federal and state securities laws and membership dues in
the  Investment  Company  Institute  or any  similar  organization.  The  Fund's
expenses  generally are allocated  among the Portfolios on the basis of relative
net assets at the time of allocation, except that expenses directly attributable
to a particular Portfolio are charged to that Portfolio.
    

The  investment  management  agreement  provides  that the Adviser  shall not be
liable for any error of judgment or of law, or for any loss suffered by the Fund
in  connection  with the matters to which the agreement  relates,  except a loss
resulting from willful misfeasance, bad faith or gross negligence on the part of
the Adviser in the performance of its  obligations  and duties,  or by reason of
its reckless disregard of its obligations and duties under the agreement.

The investment  management  agreement  continues in effect from year to year for
each Portfolio  subject thereto so long as its continuation is approved at least
annually  by (a) a majority  vote of the  trustees  who are not  parties to such
agreement or  interested  persons of any such party except in their  capacity as
trustees of the Fund,  cast in person at a meeting called for such purpose,  and
(b) the shareholders of each Portfolio subject thereto or the Board of Trustees.
If  continuation  is not  approved for a Portfolio,  the  investment  management
agreement  nevertheless may continue in effect for any Portfolio for which it is
approved  and the Adviser may  continue to serve as  investment  manager for the
Portfolio for which it is not approved to the extent permitted by the Investment
Company Act of 1940.  The  agreement  may be terminated at any time upon 60 days
notice by either  party,  or by a majority vote of the  outstanding  shares of a
Portfolio  subject  thereto with respect to that  Portfolio,  and will terminate
automatically upon assignment. Additional Portfolios may be subject to different
agreements.

   
At December 31, 1997, pursuant to the terms of an agreement,  Scudder, Stevens &
Clark, Inc. ("Scudder"),  and Zurich Insurance Company ("Zurich"),  formed a new
global  organization by combining Scudder with Zurich Kemper  Investments,  Inc.
("ZKI"),  a former subsidiary of Zurich and the former investment manager to the
Fund and  Scudder  changed  its name to Scudder  Kemper  Investments,  Inc. As a
result of the transaction,  Zurich owns  approximately 70% of the Adviser,  with
the balance owned by the Adviser's  officers and employees.  Zurich is a leading
internationally  recognized  provider of  insurance  and  financial  services in
property/casualty  and life  insurance,  reinsurance  and  structured  financial
solutions as well as asset management.

                                       5
<PAGE>

On September 7, 1998, the businesses of Zurich (including  Zurich's 70% interest
in The Adviser) and the financial services businesses of B.A.T Industries p.l.c.
("B.A.T")  were combined to form a new global  insurance and financial  services
company  known as Zurich  Financial  Services  Group.  By way of a dual  holding
company structure,  former Zurich shareholders initially owned approximately 57%
of Zurich Financial  Services Group,  with the balance initially owned by former
B.A.T shareholders.

Upon consummation of this transaction, the Fund's existing investment management
agreement  with the Adviser  was deemed to have been  assigned  and,  therefore,
terminated.  The Board has approved a new investment  management  agreement with
the  Adviser,  which  is  substantially  identical  to  the  current  investment
management  agreement,  except for the date of execution and  termination.  This
agreement became  effective upon the termination of the then current  investment
management agreement and will be submitted for shareholder approval at a special
meeting currently scheduled to conclude in December 1998.
    

For the  services  and  facilities  furnished  to the Money  Market,  Government
Securities and Tax-Exempt  Portfolios,  the Portfolios pay a monthly  investment
management  fee on a graduated  basis at 1/12 of 0.22% of the first $500 million
of combined average daily net assets of such Portfolios,  0.20% of the next $500
million 0.175% of the next $1 billion, 0.16% of the next $1 billion and 0.15% of
combined  average  daily net  assets of such  Portfolios  over $3  billion.  The
Adviser has agreed to reimburse  the Fund should all  operating  expenses of the
Fund,  including  the  investment  management  fees of the Adviser but excluding
taxes, interest,  distribution services fees, extraordinary expenses,  brokerage
commissions or transaction  costs and any other  properly  excludable  expenses,
exceed the applicable state expense limitations.  Currently,  there are no state
expense  limitations in effect. The investment  management fee is computed based
on average daily net assets of the Portfolios and allocated among the Portfolios
based  upon  the  relative  net  assets  of  each.  Pursuant  to the  investment
management  agreement,  the Money Market,  Government  Securities and Tax-Exempt
Portfolios  paid  the  Adviser  fees of  $1,888,000,  $1,020,000  and  $530,,000
respectively,  for the fiscal year ended April 30, 1998; $975,000,  $483,000 and
$69,000,  respectively,  for the fiscal year ended April 30, 1997 and  $677,000,
$102,000  and $26,000,  respectively,  for the fiscal year ended April 30, 1996.
The  Adviser  has  agreed to waive  temporarily  its  management  fee and absorb
certain  operating  expenses of the  Portfolios  to the extent  described in the
prospectus. See "Investment Manager and Shareholder Services" in the prospectus.
If the fee  waiver  had not been in  effect  the  Adviser  would  have  received
investment  management  fees from the Money Market,  Government  Securities  and
Tax-Exempt Portfolios of $2,463,000,  $1,301,000 and $630,000, respectively, for
the fiscal year ended April 30, 1998,  and  $1,150,000,  $744,000 and  $212,000,
respectively,  for the fiscal year ended April 30, 1997 and  $891,000,  $386,000
and  $153,000,  respectively,  for the fiscal  year ended  April 30,  1996.  The
Adviser waived or absorbed operating  expenses for the Money Market,  Government
Securities  and  Tax-Exempt  Portfolios  of  $1,253,000,  $281,000 and $100,000,
respectively,  for the  year  ended  April  30,  1998;  $175,000,  $261,000  and
$143,000,  


                                       6
<PAGE>

respectively,  for the fiscal year ended April 30, 1997; and $214,000,  $288,000
and $139,000, respectively, for the fiscal year ended April 30, 1996.

Certain  officers or trustees of the Fund are also  directors or officers of the
Adviser as indicated under "Officers and Trustees."

Fund  Accounting  Agent.  Scudder  Fund  Accounting   Corporation   ("SFAC"),  a
subsidiary of the Adviser,  is responsible  for  determining the daily net asset
value per  share of the Fund and  maintaining  all  accounting  records  related
thereto.  Currently, SFAC receives no fee for its services to the Fund; however,
subject to Board approval, at some time in the future, SFAC may seek payment for
its services under this agreement.

   
Distributor  and  Administrator.  Pursuant  to  an  administration,  shareholder
services  and  distribution   agreement   ("distribution   agreement"),   Kemper
Distributors,  Inc.  ("KDI")  serves  as  primary  administrator  and  principal
underwriter  for the Fund to provide  information  and services for existing and
potential  shareholders.  The  distribution  agreement  provides  that KDI shall
appoint various firms to provide cash management services for their customers or
clients  through  the Fund.  The  firms are to  provide  such  office  space and
equipment,  telephone  facilities,  personnel and literature  distribution as is
necessary or appropriate  for providing  information  and services to the firms'
clients.  The Fund has adopted a plan in accordance  with Rule 12b-1 of the 1940
Act (the "12b-1  Plan").  This rule  regulates the manner in which an investment
company may, directly or indirectly,  bear the expenses of distributing  shares.
For its  services  under the  distribution  agreement  and pursuant to the 12b-1
Plan, the Fund pays KDI a distribution  services fee,  payable  monthly,  at the
annual rate of 0.60% of average  daily net assets with  respect to the Shares of
the Money Market and Government Securities Portfolios and 0.50% of average daily
net assets with respect to the Shares of the Tax-Exempt Portfolio.  Expenditures
by KDI on behalf of the Portfolios  need not be made on the same basis that such
fees are allocated. The fees are accrued daily as an expense of the Portfolios.

As principal underwriter for the Fund, KDI acts as agent of the Fund in the sale
of its  Shares.  KDI pays all its  expenses  under  the  distribution  agreement
including,  without  limitation,  services fees to firms. The Fund pays the cost
for the  prospectus  and  shareholder  reports to be set in type and printed for
existing shareholders,  and KDI pays for the printing and distribution of copies
thereof used in connection with the offering of shares to prospective investors.
KDI also pays for supplementary sales literature and advertising costs.

KDI has related administration  services and selling group agreements ("services
agreements")  with various firms to provide cash  management  and other services
for Fund shareholders.  Such services and assistance may include, but may not be
limited to,  establishing  and  maintaining  shareholder  accounts  and records,
processing purchase and redemption transactions,  providing automatic investment
in Fund shares of client account balances, answering routine inquiries regarding
the Fund,  assisting  clients in  changing  account  options,  designations  and
addresses,  and such other  services as may be agreed upon from time to time and
as may be permitted by  applicable  statute,  rule or  regulation.  KDI also may
provide some of the above  services for the Fund.  KDI normally  pays such firms
for  services at a maximum  annual rate of 0.60% of average  daily net assets of
those  accounts  in the  Shares of the Money  Market and  Government  Securities
Portfolios  that they maintain and service and 0.50% of average daily net assets
of those accounts in the Shares of the  Tax-Exempt  Portfolio that they maintain
and service.  KDI in its  discretion may pay certain firms  additional  amounts.
During the fiscal year ended  April 30,  1998,  the Shares of the Money  Market,
Government  Securities and Tax-Exempt Portfolios paid distribution services fees
of $7,193,000,  $4,158,000 and $1,678,000,  respectively.  Of such amounts,  KDI
remitted pursuant to related services agreements  $13,739,000 as service fees to
firms.  During the fiscal year ended April 30, 1998, KDI incurred  underwriting,
distribution  and  administrative  expenses in the  approximate  amounts  noted:
service fees to firms ($13,739,000); advertising and literature ($0); prospectus
printing ($0);  marketing and sales expenses ($650,000) and other expenses ($0);
for a total of  $14,389,000.  A portion of the  aforesaid  marketing,  sales and
operating expenses could be considered overhead expense.
    

The  distribution  agreement  and the 12b-1 Plan continue in effect from year to
year so long as such  continuance is approved at least annually by a vote of the
Board of Trustees of the Fund,  including  the Trustees  who are not  interested
persons of the Fund and who have no direct or indirect financial interest in the
agreement.  The distribution agreement automatically  terminates in the event of
its assignment and may be terminated at any time without  penalty by the Fund or
by KDI upon 60 days' written notice.  Termination of the distribution  agreement
by the Fund may be by vote of a majority of the Board of Trustees, or a majority
of the  Trustees  who are not  interested  persons  of the  Fund and who have no
direct or indirect  financial  


                                       7
<PAGE>

interest in the agreement,  or a "majority of the outstanding voting securities"
of the Fund as defined  under the 1940 Act. The 12b-1 Plan may not be amended to
increase  the fee to be paid by the Fund  without  approval by a majority of the
outstanding  voting  securities of the Fund and all material  amendments must in
any event be approved by the Board of  Trustees  in the manner  described  above
with  respect  to the  continuation  of the 12b-1  Plan.  The 12b-1  Plan may be
terminated at any time without penalty by a vote of the majority of the Trustees
who are not  interested  persons of the Fund and who have no direct or  indirect
financial  interest in the Plan, or by a vote of the majority of the outstanding
voting  securities of the Fund. The Portfolios of the Fund will vote  separately
with respect to the 12b-1 Plan.

Custodian,  Transfer Agent and Shareholder  Service Agent.  Investors  Fiduciary
Trust Company ("IFTC"), 801 Pennsylvania Avenue, Kansas City, Missouri 64105, as
custodian, and State Street Bank and Trust Company, 225 Franklin Street, Boston,
Massachusetts  02110, as sub-custodian,  have custody of all securities and cash
of the Fund. They attend to the collection of principal and income,  and payment
for and  collection  of  proceeds  of  securities  bought  and sold by the Fund.
Pursuant to a services agreement with IFTC, Kemper Service Company ("KSvC"),  an
affiliate of the Adviser,  serves as "Shareholder Service Agent." IFTC receives,
as transfer agent,  and pays to KSvC annual account fees of a maximum of $13 per
account plus out-of-pocket expense  reimbursement.  During the fiscal year ended
April  30,  1998,  IFTC  remitted  shareholder  service  fees in the  amount  of
$4,230,000 to KSvC as Shareholder Service Agent.

Independent  Auditors  and  Reports  to  Shareholders.  The  Fund's  independent
auditors,  Ernst & Young LLP, 233 South Wacker Drive,  Chicago,  Illinois 60606,
audit and report on the  Fund's  annual  financial  statements,  review  certain
regulatory  reports and the Fund's federal income tax return,  and perform other
professional accounting,  auditing, tax and advisory services when engaged to do
so by the Fund.  Shareholders will receive annual audited  financial  statements
and semi-annual unaudited financial statements.

Legal Counsel.  Vedder,  Price,  Kaufman & Kammholz,  222 North LaSalle  Street,
Chicago, Illinois 60601, serves as legal counsel for the Fund.

PORTFOLIO TRANSACTIONS

   
Portfolio  transactions  are  undertaken  principally to pursue the objective of
each Portfolio in relation to movements in the general level of interest  rates,
to invest money obtained from the sale of Fund Shares, to reinvest proceeds from
maturing portfolio  securities and to meet redemptions of Fund Shares.  This may
increase  or  decrease  the yield of a Portfolio  depending  upon the  Adviser's
ability to correctly  time and execute such  transactions.  Since a  Portfolio's
assets are invested in securities with short maturities, its portfolio will turn
over several times a year.  Securities with maturities of less than one year are
excluded from required portfolio  turnover rate  calculations,  each Portfolio's
portfolio turnover rate for reporting purposes should generally be zero.
    

The primary objective of the Adviser in placing orders for the purchase and sale
of securities for a Fund's portfolio is to obtain the most favorable net results
taking into account such factors as price, commission where applicable,  size of
order,   difficulty   of  execution   and  skill   required  of  the   executing
broker/dealer.  The Adviser  seeks to evaluate  the  overall  reasonableness  of
brokerage  commissions paid (to the extent  applicable)  through its familiarity
with  commissions  charged on comparable  transactions,  as well as by comparing
commissions paid by a Fund to reported  commissions paid by others.  The Adviser
reviews on a routine basis commission rates,  execution and settlement  services
performed, making internal and external comparisons.

When it can be done consistently with the policy of obtaining the most favorable
net  results,   it  is  the  Adviser's   practice  to  place  such  orders  with
broker/dealers  who supply  research,  market and  statistical  information to a
Fund. The term "research, market and statistical information" includes advice as
to the value of  securities:  the  advisability  of investing in,  purchasing or
selling  securities;  the availability of securities or purchasers or sellers of
securities; and analyses and reports concerning issuers, industries, securities,
economic factors and trends, portfolio strategy and the performance of accounts.
The Adviser is authorized when placing portfolio  transactions for a Fund to pay
a brokerage  commission in excess of that which another  broker might charge for
executing  the same  transaction  solely on account of the receipt of  research,
market or statistical information. In effecting transactions in over-the-counter
securities,  orders are placed with the principal market makers for the security
being traded  unless,  after  exercising  care,  it appears that more  favorable
results are available elsewhere.



                                       8
<PAGE>

In selecting among firms believed to meet the criteria for handling a particular
transaction, the Adviser may give consideration to those firms that have sold or
are selling shares of a Fund managed by the Adviser.

To the  maximum  extent  feasible,  it is expected  that the Adviser  will place
orders for  portfolio  transactions  through  Scudder  Investor  Services,  Inc.
("SIS"),  a corporation  registered as a  broker-dealer  and a subsidiary of the
Adviser. SIS will place orders on behalf of the Fund with issuers,  underwriters
or other brokers and dealers. SIS will not receive any commission,  fee or other
remuneration from the Fund for this service.

Although   certain   research,   market   and   statistical   information   from
broker/dealers may be useful to a Fund and to the Adviser,  it is the opinion of
the Adviser that such information only supplements its own research effort since
the  information  must still be analyzed,  weighed and reviewed by the Adviser's
staff.  Such  information may be useful to the Adviser in providing  services to
clients other than the Fund and not all such  information is used by the Adviser
in  connection  with the Fund.  Conversely,  such  information  provided  to the
Adviser by  broker/dealers  through  whom other  clients of the  Adviser  effect
securities  transactions may be useful to the Adviser in providing services to a
Fund.

The Board  members for a Fund review from time to time whether the recapture for
the benefit of a Fund of some portion of the  brokerage  commissions  or similar
fees  paid  by a Fund on  portfolio  transactions  is  legally  permissible  and
advisable.

Money  market  instruments  are normally  purchased  in  principal  transactions
directly from the issuer or from an underwriter  or market maker.  There usually
are no brokerage  commissions  paid by the Fund for such  purchases.  During the
last  three  fiscal  years the Fund  paid no  portfolio  brokerage  commissions.
Purchases from  underwriters will include a commission or concession paid by the
issuer to the  underwriter,  and purchases from dealers serving as market makers
will include the spread between the bid and asked prices.

PURCHASE AND REDEMPTION OF SHARES

Shares of a Portfolio are sold at their net asset value next determined after an
order and payment are received in the form  described in the Fund's  prospectus.
The minimum initial investment is $1,000 and the minimum  subsequent  investment
is $100 but such minimum  amounts may be changed at any time. The Fund may waive
the minimum for purchases by trustees,  directors,  officers or employees of the
Fund or the Adviser and its affiliates.  An investor  wishing to open an account
should use the Account  Information  Form  available  from the Fund or financial
services  firms.  Orders for the  purchase of shares that are  accompanied  by a
check drawn on a foreign  bank  (other than a check drawn on a Canadian  bank in
U.S.  Dollars)  will not be  considered in proper form and will not be processed
unless  and  until  the Fund  determines  that it has  received  payment  of the
proceeds of the check. The time required for such a determination  will vary and
cannot be determined in advance.

The Fund may suspend the right of  redemption  or delay  payment more than seven
days (a) during any period  when the New York  Stock  Exchange  ("Exchange")  is
closed other than customary weekend and holiday closings or during any period in
which  trading on the  Exchange  is  restricted,  (b) during any period  when an
emergency exists as a result of which (i) disposal of a Portfolio's  investments
is not reasonably practicable,  or (ii) it is not reasonably practicable for the
Fund to determine the value of its net assets,  or (c) for such other periods as
the Securities and Exchange Commission may by order permit for the protection of
the Fund's shareholders.

Although  it is the  Fund's  present  policy to redeem in cash,  if the Board of
Trustees  determines that a material  adverse effect would be experienced by the
remaining  shareholders  if payment were made wholly in cash,  the Fund will pay
the  redemption  price  in  whole  or in part  by a  distribution  of  portfolio
securities  in lieu of cash,  in  conformity  with the  applicable  rules of the
Securities  and Exchange  Commission,  taking such  securities at the same value
used to determine net asset value,  and selecting the  securities in such manner
as the  Board of  Trustees  deems  fair and  equitable.  If such a  distribution
occurred,  shareholders receiving securities and selling them could receive less
than the redemption value of such securities and in addition could incur certain
transaction  costs.  Such a  redemption  would not be so liquid as a  redemption
entirely  in cash.  The Fund has  elected to be governed by Rule 18f-1 under the
1940 Act pursuant to which the Fund is obligated to redeem shares of a Portfolio
solely  in cash up to the  lesser  of  $250,000  or 1% of the net  assets of the
Portfolio during any 90-day period for any one shareholder of record.



                                       9
<PAGE>

DIVIDENDS, NET ASSET VALUE AND TAXES

Dividends.  Dividends  are declared  daily and paid monthly.  Shareholders  will
receive  dividends  in  additional  shares  unless  they elect to receive  cash.
Dividends will be reinvested monthly in shares of the Portfolio at the net asset
value normally on the 21st day of each month if a business day, otherwise on the
next  business  day.  The Fund will pay  shareholders  who redeem  their  entire
accounts all unpaid  dividends at the time of the  redemption not later than the
next dividend  payment date.  Upon written  request to the  Shareholder  Service
Agent,  a shareholder  may elect to have Fund dividends  invested  without sales
charge in shares of another  Kemper Mutual Fund  offering this  privilege at the
net asset value of such other fund. See "Special Features -- Exchange Privilege"
for a list of such other Kemper Mutual Funds. To use this privilege of investing
Fund  dividends  in shares of another  Kemper  Mutual  Fund,  shareholders  must
maintain  a minimum  account  value of $1,000 in this Fund and must  maintain  a
minimum account value of $1,000 in the fund in which dividends are reinvested.

Each  Portfolio  calculates  its  dividends  based on its daily  net  investment
income. For this purpose, the net investment income of the Portfolio consists of
(a)  accrued  interest  income  plus or  minus  amortized  discount  or  premium
(excluding market discount for the Tax-Exempt Portfolio),  (b) plus or minus all
short-term  realized  gains and  losses  on  investments  and (c) minus  accrued
expenses allocated to the Portfolio.  Expenses of the Fund are accrued each day.
While each  Portfolio's  investments are valued at amortized cost, there will be
no unrealized gains or losses on such investments. However, should the net asset
value of a  Portfolio  deviate  significantly  from market  value,  the Board of
Trustees  could  decide  to value  the  investments  at  market  value  and then
unrealized gains and losses would be included in net investment income above.

Dividends  are  reinvested   monthly  and  shareholders   will  receive  monthly
confirmations  of dividends and of purchase and redemption  transactions  except
that confirmations of dividend  reinvestment for Individual  Retirement Accounts
and other fiduciary accounts for which Investors Fiduciary Trust Company acts as
trustee will be sent quarterly.

Net Asset Value.  As  described in the  prospectus,  each  Portfolio  values its
portfolio  instruments  at  amortized  cost,  which  does not take into  account
unrealized  capital  gains  or  losses.   This  involves  initially  valuing  an
instrument  at its cost and  thereafter  assuming  a  constant  amortization  to
maturity of any  discount or premium,  regardless  of the impact of  fluctuating
interest rates on the market value of the instrument. While this method provides
certainty  in  valuation,  it may  result in  periods  during  which  value,  as
determined  by amortized  cost,  is higher or lower than the price the Portfolio
would receive if it sold the  instrument.  Calculations  are made to compare the
value of a Portfolio's  investments valued at amortized cost with market values.
Market  valuations  are obtained by using actual  quotations  provided by market
makers,  estimates of market value,  or values obtained from yield data relating
to classes of money market  instruments  published  by reputable  sources at the
mean between the bid and asked prices for the instruments. If a deviation of 1/2
of 1% or more were to occur between the net asset value per share  calculated by
reference to market values and a Portfolio's $1.00 per share net asset value, or
if there  were  any  other  deviation  that the  Board of  Trustees  of the Fund
believed would result in a material dilution to shareholders or purchasers,  the
Board of  Trustees  would  promptly  consider  what  action,  if any,  should be
initiated.  If a Portfolio's  net asset value per share  (computed  using market
values)  declined,  or were  expected to decline,  below $1.00  (computed  using
amortized cost), the Board of Trustees of the Fund might  temporarily  reduce or
suspend dividend  payments in an effort to maintain the net asset value at $1.00
per share.  As a result of such  reduction or  suspension  of dividends or other
action by the Board of Trustees,  an investor would receive less income during a
given period than if such a reduction or  suspension  had not taken place.  Such
action  could result in  investors  receiving no dividend for the period  during
which they hold their shares and receiving,  upon redemption,  a price per share
lower than that which they paid. On the other hand,  if a Portfolio's  net asset
value per  share  (computed  using  market  values)  were to  increase,  or were
anticipated to increase above $1.00 (computed using amortized  cost),  the Board
of Trustees of the Fund might supplement  dividends in an effort to maintain the
net asset value at $1.00 per share.

Taxes. Interest on indebtedness which is incurred to purchase or carry shares of
a mutual fund portfolio which distributes  exempt-interest  dividends during the
year is not deductible for Federal income tax purposes.  Further, the Tax-Exempt
Portfolio may not be an appropriate  investment for persons who are "substantial
users" of  facilities  financed  by  industrial  development  bonds  held by the
Tax-Exempt Portfolio or are "related persons" to such users; such persons should
consult their tax advisers before investing in the Tax-Exempt Portfolio.

The  "Superfund  Act of 1986" (the  "Superfund  Act")  imposes a separate tax on
corporations  at a rate of 0.12  percent  of the  excess  of such  corporation's
"modified  alternative  minimum  taxable  income" over $2 million.  A portion of
tax-exempt  


                                       10
<PAGE>

interest, including exempt-interest dividends from the Tax-Exempt Portfolio, may
be  includable  in  modified  alternative  minimum  taxable  income.   Corporate
shareholders  are  advised to consult  their tax  advisers  with  respect to the
consequences of the Superfund Act.

PERFORMANCE

   
As reflected in the  prospectus,  the historical  performance  calculation for a
Portfolio  may be shown in the form of "yield,"  "effective  yield" and, for the
Shares of the Tax-Exempt  Portfolio only, "tax equivalent  yield." These various
measures of performance  are described  below.  The Adviser has agreed to absorb
temporarily certain operating expenses of the Portfolios to the extent described
in the prospectus.  Without this expense  absorption,  the  performance  results
noted herein would have been lower.
    

Each  Portfolio's  yield is computed in accordance  with a  standardized  method
prescribed  by rules of the  Securities  and  Exchange  Commission.  Under  that
method,  the yield quotation is based on a seven-day  period and is computed for
each Portfolio as follows.  The first  calculation is net investment  income per
share,  which  is  accrued  interest  on  portfolio  securities,  plus or  minus
amortized  discount or premium  (excluding  market  discount for the  Tax-Exempt
Portfolio),  less accrued expenses. This number is then divided by the price per
share  (expected  to remain  constant at $1.00) at the  beginning  of the period
("base period  return").  The result is then divided by 7 and  multiplied by 365
and the resulting  yield figure is carried to the nearest  one-hundredth  of one
percent.  Realized  capital  gains or  losses  and  unrealized  appreciation  or
depreciation of investments are not included in the  calculation.  For the seven
day period ended April 30, 1998, the Money Market  Portfolio's  yield was 4.61%;
the  Government  Securities  Portfolio's  yield was  4.59%;  and the  Tax-Exempt
Portfolio's yield was 3.20%.

Each Portfolio's  effective yield is determined by taking the base period return
(computed as described above) and calculating the effect of assumed compounding.
The formula for the effective yield is: (base period return +1)^365/7-1. For the
seven-day  period ended April 30, 1998, the Money Market  Portfolio's  effective
yield was 4.72%;  the  Government  Securities  Portfolio's  effective  yield was
4.70%; and the Tax-Exempt Portfolio's effective yield was 3.25%.

   
The tax equivalent  yield of the Shares of the Tax-Exempt  Portfolio is computed
by dividing that portion of the Portfolio's  yield (computed as described above)
which is tax-exempt by (one minus the stated Federal income tax rate) and adding
the product to that portion,  if any, of the yield of the Portfolio  that is not
tax-exempt.  Based upon an assumed marginal Federal income tax rate of 37.1% and
the Shares of the Tax-Exempt  Portfolio's  yield computed as described above for
the  seven-day  period  ended April 30, 1998,  the  Tax-Exempt  Portfolio's  tax
equivalent effective yield for the period was 5.17%. For additional  information
concerning tax-exempt yields, see "Tax-Exempt versus Taxable Yield" below.
    

Each Portfolio's  yield  fluctuates,  and the publication of an annualized yield
quotation is not a representation as to what an investment in the Portfolio will
actually yield for any given future  period.  Actual yields will depend not only
on changes in interest  rates on money market  instruments  during the period in
which the  investment  in the  Portfolio  is held,  but also on such  matters as
Portfolio expenses.

   
Investors  have an  extensive  choice of money  market  funds  and money  market
deposit  accounts and the information  below may be useful to investors who wish
to compare the past performance of the Shares of the Money Market Portfolio, the
Government  Securities Portfolio and the Tax-Exempt Portfolio with that of their
competitors. Past performance cannot be a guarantee of future results.
    

As indicated in the  prospectus  (see  "Performance"),  the  performance  of the
Fund's  Portfolios  may be compared  to that of other  mutual  funds  tracked by
Lipper Analytical  Services,  Inc. ("Lipper").  Lipper performance  calculations
include  the  reinvestment  of all  capital  gain and income  dividends  for the
periods  covered by the  calculations.  A  Portfolio's  performance  also may be
compared to other money market  funds as reported by IBC  Financial  Data,  Inc.
Money Fund  Report(R) or Money Market  Insight(R),  reporting  services on money
market funds. As reported by IBC, all investment  results represent total return
(annualized  results for the period net of  management  fees and  expenses)  and
one-year   investment   results  would  be  effective   annual  yields  assuming
reinvestment of dividends.

Lipper and IBC Financial Data, Inc. reported the following results for the Money
Market Portfolio and the Government Securities Portfolio.



                                       11
<PAGE>
<TABLE>
<CAPTION>

Lipper Analytical Services, Inc.                                        IBC Financial Data, Inc.
                       Money Market Portfolio's                                                      Average Yield All
   Period ended        Ranking vs. Money Market                                  Money Market      Taxable Money Market
     4/30/98               Instrument Funds                  Period            Portfolio's Yield           Funds
     -------               ----------------                  ------            -----------------           -----
                                                                                    4.65%                5.02%
<S>                        <C>                     <C>                             <C>                  <C>
3 Months                    239 out of 310          30 Days ended 4/30/98
1 Month                     236 out of 311          7 Days ended 4/28/98            4.63                 5.00

                        Government Securities                                                       Average Yield All
   Period ended      Portfolio's Ranking vs. U.S.                                 Government       Taxable Government
     4/30/98               Government Money                                       Securities           Money Funds
     -------                 Market Funds                    Period            Portfolio's Yield       -----------
                             ------------                    ------            -----------------
                                                                                    4.58%                4.85%
3 Months                    99 out of 114           30 Days ended 4/30/98
1 Month                     92 out of 115           7 Days ended 4/28/98            4.57                 4.82

The following  investment  comparisons  are based upon  information  reported by
Lipper  and  IBC  Financial  Data,  Inc.  In the  comparison  of the  Tax-Exempt
Portfolio's  performance to the IBC Financial Data,  Inc.  Average Yield for All
Taxable  Money  Market Funds and to the Lipper  Money  Market  Instrument  Funds
Average,  the  performance  of that  Portfolio  has been  adjusted  on a taxable
equivalent  basis assuming a marginal Federal tax rate of 37.1% (see "Tax-Exempt
versus Taxable Yield" below for more information  concerning  taxable equivalent
performance).

Lipper Analytical Services, Inc.                                        IBC Financial Data, Inc.
                        Tax Exempt Portfolio's                                                       Average Yield All
   Period ended     Ranking vs. Tax-Exempt Money                                  Tax Exempt          Tax-Free Money
     4/30/98                 Market Funds                    Period                Portfolio           Market Funds
     -------                 ------------                    ------                ---------           ------------
                                                                                    2.99%                3.23%
3 Months                    109 out of 135          30 Days ended 4/30/98
1 Month                     90 out of 135           7 Days ended 4/28/98            3.22                 3.47

                                                              Lipper                                                    
                                              Tax-Exempt      Money                        Tax-Exempt                   
                                 Lipper       Portfolio       Market                        Portfolio     Average Yield 
                               Tax-Exempt      Taxable      Instrument                       Taxable       All Taxable  
    Period       Tax-Exempt   Money Market    Equivalent      Funds                        Equivalent     Money Market  
     ended       Portfolio    Fund Average     Basis**       Average         Period          Basis**          Funds     
    4/30/98       ---------    ------------     -------       -------         ------          -------          -----     
    -------                                                 
                                                                                                
1 Month*           0.25%         0.26%          0.40%         0.40%       30 Days ended         4.75%          5.02%
                                                                             4/30/98
                                                                          7 Days ended          5.12           5.00
                                                                           4/28/98***
</TABLE>

*    These results are not annualized.

**   Source: Scudder Kemper Investments (not reported in IBC or Lipper).

   
*** Yield shown for taxable funds is for the 7 days ended  4/28/98A  
    

Portfolio's  performance  also may be compared on a before or after-tax basis to
various bank products, including the average rate of bank and thrift institution
money market deposit  accounts,  interest bearing checking  accounts and 6-month
maturity  certificates of deposit as reported in the BANK RATE MONITOR  National
Index(TM) of 100 leading bank and thrift  institutions  as published by the BANK
RATE MONITOR(TM),  N. Palm Beach, Florida 33408. The rates published by the BANK
RATE MONITOR  National  Index(TM)  are averages of the  personal  account  rates
offered on the Wednesday  prior to the date of publication by 100 large bank and
thrifts in the top ten Consolidated  Standard  Metropolitan  Statistical  Areas.
With respect to money market  deposit  accounts  and interest  bearing  checking
accounts,  account  minimums  range upward from $2,000 in each  institution  and
compounding  methods vary.  Interest bearing checking  accounts  generally offer
unlimited  checkwriting  while money market deposit accounts  generally restrict
the number of checks that may be written. If more than one rate is offered,  the
lowest rate is used.  Rates are determined by the financial  institution and are
subject to change at any


                                       12
<PAGE>

time  specified  by the  institution.  Generally,  the rates  offered  for these
products  take  market   conditions   and   competitive   product   yields  into
consideration  when set. Bank products  represent a taxable  alternative  income
producing product.  Bank and thrift institution account deposits may be insured.
Shareholder accounts in the Fund are not insured. Bank passbook savings accounts
share some  liquidity  features  with money market mutual fund accounts but they
may not offer all of the features  available  from a money  market  mutual fund,
such as checkwriting. Bank passbook savings accounts normally offer a fixed rate
of  interest,  while the yield of each  Portfolio of the Fund  fluctuates.  Bank
checking accounts normally do not pay interest but share some liquidity features
with money  market  mutual fund  accounts  (e.g.,  the  ability to write  checks
against the account).  Bank  certificates of deposit may offer fixed or variable
rates for a set term. (Normally,  a variety of terms are available.)  Withdrawal
of these  deposits prior to maturity  normally will be subject to a penalty.  In
contrast,  shares of a Portfolio are redeemable at the net asset value (normally
$1.00 per share) next determined after a request is received, without charge.

Investors  also may want to compare a  Portfolio's  performance  to that of U.S.
Treasury bills or notes because such instruments  represent  alternative  income
producing products.  Treasury obligations are issued in selected  denominations.
Rates of U.S. Treasury obligations are fixed at the time of issuance and payment
of  principal  and  interest  is backed by the full faith and credit of the U.S.
Treasury.  The  market  value  of  such  instruments  generally  will  fluctuate
inversely  with  interest  rates prior to  maturity  and will equal par value at
maturity.  Generally,  the values of obligations  with shorter  maturities  will
fluctuate less than those with longer  maturities.  Each Portfolio's  yield will
fluctuate.  Also,  while each Portfolio  seeks to maintain a net asset value per
share of $1.00, there is no assurance that it will be able to do so.

Tax-Exempt  versus Taxable Yield.  You may want to determine which investment --
tax-exempt  or taxable -- will provide you with a higher  after-tax  return.  To
determine  the  taxable  equivalent  yield,  simply  divide  the yield  from the
tax-exempt investment by the sum of [1 minus your marginal tax rate]. The tables
below are provided for your  convenience in making this calculation for selected
tax-exempt  yields and taxable  income  levels.  These yields are  presented for
purposes of illustration  only and are not  representative of any yield that the
Tax-Exempt Portfolio may generate.  Both tables are based upon current law as to
the 1998 tax rate schedules.

     Taxable Equivalent Yield Table for Persons Whose Adjusted Gross Income
                                is Under $124,500
<TABLE>
<CAPTION>
                                                  Your
               Taxable Income                   Marginal                       A Tax-Exempt Yield of:
                                              Federal Tax
                                                               2%        3%         4%        5%         6%        7%
        Single                  Joint             Rate                  Is Equivalent to a Taxable Yield of:
- --------------------------------------------------------------------------------------------------------------------------

<S>       <C>            <C>       <C>        <C>           <C>       <C>        <C>       <C>        <C>       <C> 
$25,350 - $61,400        $42,350 - $102,300   28.0%         2.78      4.17       5.56      6.94       8.33      9.72
- --------------------------------------------------------------------------------------------------------------- ----------
Over $61,400             Over $102,300        31.0          2.90      4.35       5.80      7.25       8.70      10.14


 Taxable Equivalent Yield Table for Persons Whose Adjusted Gross Income is Over $124,500*
                                                      
                                                       Your                         A Tax-Exempt Yield of:
                                                     Marginal  
                                                    Federal Tax   2%        3%         4%        5%         6%         7%
         Single                     Joint              Rate                  Is Equivalent to a Taxable Yield of:
- -------------------------------------------------------------------------------------------------------------------------------

$61,400-$128,100           $ 102,300 - $155,950     31.9%        2.94      4.41       5.87      7.34       8.81       10.28
- -------------------------------------------------------------------------------------------------------------------------------
$128,100-$278,450          $155,950 - $278,450      37.1         3.18      4.77       6.36      7.95       9.54       11.13
- -------------------------------------------------------------------------------------------------------------------------------
Over $278,450              Over $278,450            40.8         3.38      5.07       6.76      8.45       10.14      11.82
</TABLE>

*        This table assumes a decrease of $3.00 of itemized  deductions for each
         $100 of adjusted gross income over $124,500.  For a married couple with
         adjusted gross income  between  $186,800 and $309,300  (single  between
         $124,500 and $247,000), add 0.7% to the above Marginal Federal Tax Rate
         for each  personal and  dependency  


                                       13
<PAGE>

          exemption.  The  taxable  equivalent  yield  is the  tax-exempt  yield
          divided by: 100% minus the  adjusted  tax rate.  For  example,  if the
          table tax rate is 37.1% and you are married  with no  dependents,  the
          adjusted  tax rate is 38.5%  (37.1% + 0.7% + 0.7%).  For a  tax-exempt
          yield of 6%, the taxable  equivalent yield is about 9.8% (6% / (100% -
          38.5%)).

   
**       Effective  January 15, 1999, the shares of the Portfolios  were divided
         into four classes of shares, of which the Service Shares is one. Shares
         of the  Portfolios  outstanding on such date were  redesignated  as the
         Service  shares  class of the  Portfolios.  The data  set  forth  above
         reflects the investment  performance  of the  Portfolios  prior to such
         redesignation.
    



OFFICERS AND TRUSTEES

The  officers  and  trustees  of the Fund,  their  birthdates,  their  principal
occupations and their affiliations, if any, with the Adviser and KDI, are listed
below.  All  persons  named as  officers  and  trustees  also  serve in  similar
capacities for other funds advised by the Adviser. :

DAVID W. BELIN (6/20/28),  Trustee,  2000 Financial Center,  7th and Walnut, Des
Moines, Iowa; Member, Belin Lamson McCormick Zumbach Flynn, P.C. (attorneys).

LEWIS A. BURNHAM  (1/8/33),  Trustee,  16410 Avila  Boulevard,  Tampa,  Florida;
Retired; formerly,  Partner, Business Resources Group; formerly,  Executive Vice
President, Anchor Glass Container Corporation.

DONALD L.  DUNAWAY  (3/8/37),  Trustee,  7515  Pelican  Bay  Boulevard,  Naples,
Florida;  Retired;  formerly,  Executive Vice President,  A.O. Smith Corporation
(diversified manufacturer).

ROBERT B. HOFFMAN (12/11/36), Trustee, 800 North Lindbergh Boulevard, St. Louis,
Missouri;   Vice  Chairman  and  Chief  Financial   Officer,   Monsanto  Company
(agricultural,  pharmaceutical and nutritional/food  products);  formerly,  Vice
President,  Head of International  Operations,  FMC Corporation (manufacturer of
machinery and chemicals).

DONALD R. JONES  (1/17/30),  Trustee,  182 Old Wick Lane,  Inverness,  Illinois;
Retired;  Director,  Motorola,  Inc.  (manufacturer of electronic  equipment and
components);  formerly,  Executive Vice President and Chief  Financial  Officer,
Motorola, Inc.

SHIRLEY D. PETERSON (9/3/41), Trustee, 401 Rosemont Avenue, Frederick, Maryland;
President, Hood College; formerly, Partner, Steptoe & Johnson (attorneys); prior
thereto,  Commissioner,  Internal  Revenue  Service;  prior  thereto,  Assistant
Attorney General, U.S. Department of Justice; Director, Bethlehem Steel Corp.

DANIEL  PIERCE   (3/18/34),   Trustee*,   Two   International   Place,   Boston,
Massachusetts; Managing Director, Adviser.

WILLIAM P.  SOMMERS  (7/22/33),  Trustee,  333  Ravenswood  Avenue,  Menlo Park,
California;  President and Chief Executive Officer, SRI International  (research
and  development);   formerly,   Executive  Vice  President,   Iameter  (medical
information  and  educational  service  provider);  prior  thereto,  Senior Vice
President  and Director,  Booz,  Allen & Hamilton  Inc.  (management  consulting
firm)(retired);  Director,  Rohr, Inc.,  Therapeutic  Discovery Corp. and Litton
Industries.

EDMOND D.  VILLANI  (3/4/47),  Trustee*,  345 Park Avenue,  New York,  New York;
President, Chief Executive Officer and Managing Director, Adviser.

MARK S. CASADY  (9/21/60),  President*,  345 Park  Avenue,  New York,  New York;
Managing  Director,  Adviser;  formerly,   Institutional  Sales  Manager  of  an
unaffiliated mutual fund distributor.

PHILIP J. COLLORA (11/15/45), Vice President and Secretary*, 222 South Riverside
Plaza,  Chicago,  Illinois;  Senior  Vice  President  and  Assistant  Secretary,
Adviser.



                                       14
<PAGE>

THOMAS W. LITTAUER (4/26/55), Vice President*,  Two International Place, Boston,
Massachusetts;  Managing  Director,  Adviser;  formerly,  Head of Broker  Dealer
Division  of an  unaffiliated  investment  management  firm during  1997;  prior
thereto,  President of Client Management Services of an unaffiliated  investment
management firm from 1991 to 1996.

ANN M. McCREARY (11/6/56), Vice President*, 345 Park Avenue, New York, New York;
Managing Director, Adviser.

ROBERT C. PECK, JR.  (10/1/46),  Vice  President*,  222 South  Riverside  Plaza,
Chicago,  Illinois;  Managing  Director,   Adviser;  formerly,   Executive  Vice
President  and  Chief  Investment   Officer  with  an  unaffiliated   investment
management firm from 1988 to June 1997.

KATHRYN L. QUIRK  (12/3/52),  Vice  President*,  345 Park Avenue,  New York, New
York; Managing Director, Adviser.

FRANK J. RACHWALSKI,  JR. (3/26/45), Vice President*, 222 South Riverside Plaza,
Chicago, Illinois; Managing Director, Adviser.

LINDA J. WONDRACK (9/12/64),  Vice President*,  Two International Place, Boston,
Massachusetts; Senior Vice President, Adviser.

JOHN  R.  HEBBLE  (6/27/58),   Treasurer*,   Two  International  Place,  Boston,
Massachusetts; Senior Vice President, Adviser.

   
BRENDA LYONS (2/21/63),  Assistant Treasurer*,  Two International Place, Boston,
Massachusetts; Senior Vice President, Adviser.
    

CAROLINE  PEARSON  (4/1/62),  Assistant  Secretary*,  Two  International  Place,
Boston,  Massachusetts;  Senior Vice President,  Adviser;  formerly,  Associate,
Dechert Price & Rhoads (law firm) 1989 to 1997.

MAUREEN  E. KANE  (2/14/62),  Assistant  Secretary*,  Two  International  Place,
Boston,  Massachusetts;   Vice  President,  Adviser;  formerly,  Assistant  Vice
President  of  an  unaffiliated   investment  management  firm;  prior  thereto,
Associate  Staff  Attorney  of  an  unaffiliated   investment  management  firm;
Associate, Peabody & Arnold (law firm).

JOHN W. STUEBE (1/7/49), Vice President*(2), 222 South Riverside Plaza, Chicago,
Illinois; Vice President, Adviser and KDI.

ELIZABETH C. WERTH (10/1/47),  Assistant Secretary*,  222 South Riverside Plaza,
Chicago, Illinois; Vice President, Adviser and KDI.

*    Interested persons as defined in the 1940 Act.

The  trustees  and officers who are  "interested  persons" as  designated  above
receive no  compensation  from the Fund.  The table below shows  amounts paid or
accrued to those trustees who are not designated "interested persons" during the
Fund's fiscal year ended April 30, 1998 and the total  compensation  that Kemper
Managed Funds paid to each trustee during the calendar year 1997.
<TABLE>
<CAPTION>

                                                           Aggregate                  Total Compensation Kemper Managed Funds
Name of Trustee                                     Compensation From Fund                      Paid to Trustees (2)
- ---------------                                     ----------------------                      --------------------
<S>            <C>                                          <C>                                     <C>     
David W. Belin (1)                                          $4,100                                  $168,100
Lewis A. Burnham                                             3,500                                   117,800
Donald L. Dunaway (1)                                        4,700                                   162,700
Robert B. Hoffman                                            3,500                                   109,400
Donald R. Jones                                              3,700                                   114,200
Shirley D. Peterson                                          3,300                                   114,000
William P. Sommers                                           3,300                                   109,400

</TABLE>


                                       15
<PAGE>

(1)  Includes   deferred  fees  and  interest   thereon   pursuant  to  deferred
     compensation  agreements  with the Fund.  Deferred  amounts accrue interest
     monthly at a rate  approximate to the yield of Zurich Money Funds -- Zurich
     Money Market Fund.  Total deferred fees and interest accrued for the latest
     and all prior  fiscal  years are $17,200 for Mr.  Belin and $15,600 for Mr.
     Dunaway from Cash Account Trust.

(2)  Includes  compensation for service on the Boards of 25 Kemper funds with 43
     fund  portfolios.  Each  trustee  currently  serves as trustee of 26 Kemper
     Funds with 48 fund portfolios.  Total compensation does not reflect amounts
     paid by the Adviser to the trustees for meeting  regarding the  combination
     of Scudder, Stevens & Clark, Inc. and Zurich Kemper Investments,  Inc. Such
     amounts totaled $21,900,  $25,400,  $21,900,  $17,300, $20,800, $24,200 and
     $21,900 for Messrs. Belin, Burnham,  Dunaway,  Hoffman, Jones, Ms. Peterson
     and Mr. Sommers, respectively.

   
On December 15, 1998,  the officers and trustees of the Fund, as a group,  owned
less than 1% of the then outstanding  Shares of each Portfolio.  No person owned
of record 5% or more of the outstanding  shares of any class of any Fund, except
the persons indicated in the chart below:
    

Name and Address                   % Owned                      Portfolio
- ----------------                   -------                      ---------
Roney & Co                            15.79         Money Market
1 Griswold                            59.16         Government Securities
Detroit, MI  48226                    26.62         Tax-Exempt
May Financial Corp.                    6.04         Government Securities
8333 Douglas Ave.
Dallas, TX  75225

SPECIAL FEATURES

Exchange Privilege.  Subject to the limitations  described below, Class A Shares
(or the  equivalent)  of the following  Kemper Mutual Funds may be exchanged for
each other at their relative net asset values:  Kemper  Technology Fund,  Kemper
Total Return Fund, Kemper Growth Fund, Kemper Small Capitalization  Equity Fund,
Kemper Income and Capital  Preservation Fund, Kemper Municipal Bond Fund, Kemper
Diversified  Income  Fund,  Kemper High Yield  Series,  Kemper  U.S.  Government
Securities Fund, Kemper International Fund, Kemper State Tax-Free Income Series,
Kemper  Adjustable  Rate U.S.  Government  Fund,  Kemper Blue Chip Fund,  Kemper
Global  Income Fund,  Kemper Target Equity Fund (series are subject to a limited
offering period),  Kemper Intermediate Municipal Bond Fund, Kemper Cash Reserves
Fund,  Kemper U.S.  Mortgage Fund,  Kemper  Short-Intermediate  Government Fund,
Kemper Value Series,  Inc., Kemper Value Plus Growth Fund,  Kemper  Quantitative
Equity Fund,  Kemper Horizon Fund, Kemper Europe Fund, Kemper Asian Growth Fund,
Kemper Aggressive Growth Fund, Kemper Global/International  Series, Inc., Kemper
Securities  Trust and Kemper Equity Trust  ("Kemper  Mutual  Funds") and certain
"Money Market Funds"  (Zurich Money Funds,  Zurich  Yieldwise  Money Fund,  Cash
Equivalent  Fund,  Tax-Exempt  California Money Market Fund, Cash Account Trust,
Investors Municipal Cash Fund and Investors Cash Trust).  Shares of Money Market
Funds and  Kemper  Cash  Reserves  Fund  that were  acquired  by  purchase  (not
including  shares  acquired  by  dividend   reinvestment)  are  subject  to  the
applicable sales charge on exchange. In addition, shares of a Kemper Mutual Fund
in excess of  $1,000,000  (except  Zurich  Yieldwise  Money Fund and Kemper Cash
Reserves  Fund)  acquired by exchange  from  another  Fund may not be  exchanged
thereafter  until they have been owned for 15 days (the "15-Day  Hold  Policy").
For  purposes  of  determining  whether  the  15-Day  Hold  Policy  applies to a
particular  exchange,  the value of the shares to be exchanged shall be computed
by aggregating the value of shares being exchanged for all accounts under common
control,   discretion  or  advice,   including   without   limitation   accounts
administered  by  a  financial  services  firm  offering  market  timing,  asset
allocation  or similar  services.  Series of Kemper  Target  Equity Fund will be
available  on  exchange  only  during the  Offering  Period  for such  series as
described in the prospectus for such series.  Cash Equivalent  Fund,  Tax-Exempt
California Money Market Fund, Cash Account Trust,  Investors Municipal Cash Fund
and Investors  Cash Trust are available on exchange but only through a financial
services firm having a services  agreement  with KDI with respect to such funds.
Exchanges  may  only be made  for  funds  that  are  available  for  sale in the
shareholder's state of residence.  Currently, Tax-Exempt California Money Market
Fund is available  for sale only in California  and the  portfolios of Investors
Municipal Cash Fund are available for sale in certain states.

The total  value of  shares  being  exchanged  must at least  equal the  minimum
investment  requirement  of the  fund  into  which  they  are  being  exchanged.
Exchanges are made based on relative dollar values of the shares involved in the
exchange. There 


                                       16
<PAGE>

is no service fee for an exchange;  however, financial services firms may charge
for their  services  in  expediting  exchange  transactions.  Exchanges  will be
effected by  redemption of shares of the fund held and purchase of shares of the
other fund.  For federal  income tax purposes,  any such exchange  constitutes a
sale upon which a gain or loss may be realized, depending upon whether the value
of the shares being  exchanged is more or less than the  shareholder's  adjusted
cost basis.  Shareholders  interested in exercising  the exchange  privilege may
obtain an  exchange  form and  prospectuses  of the other  funds from  financial
services  firms or KDI.  Exchanges  also may be  authorized  by telephone if the
shareholder  has given  authorization.  Once the  authorization  is on file, the
Shareholder  Service Agent will honor requests by telephone at 1-800-231-8568 or
in writing subject to the limitations on liability  described in the prospectus.
Any share  certificates  must be deposited prior to any exchange of such shares.
During periods when it is difficult to contact the Shareholder  Service Agent by
telephone,  it may be difficult to implement the telephone  exchange  privilege.
The  exchange  privilege  is not a right  and may be  suspended,  terminated  or
modified at any time. Except as otherwise permitted by applicable regulation, 60
days'  prior  written  notice of any  termination  or  material  change  will be
provided.

   
Systematic  Withdrawal  Program.  An owner of  $5,000  or more of a  Portfolio's
Shares may  provide for the payment  from the owner's  account of any  requested
dollar  amount up to $50,000 to be paid to the owner or the  owner's  designated
payee monthly, quarterly,  semi-annually or annually. The $5,000 minimum account
size is not applicable to Individual Retirement Accounts. Dividend distributions
will be reinvested automatically at net asset value. A sufficient number of full
and fractional shares will be redeemed to make the designated payment. Depending
upon the size of the payments  requested,  redemptions for the purpose of making
such payments may reduce or even exhaust the account. The program may be amended
on  thirty  days  notice  by the Fund and may be  terminated  at any time by the
shareholder or the Fund. Firms provide varying arrangements for their clients to
redeem Fund Shares on a periodic basis. Such firms may  independently  establish
minimums for such services.
    

Tax-Sheltered  Retirement  Programs.  The  Shareholder  Service  Agent  provides
retirement plan services and documents and KDI can establish your account in any
of the following types of retirement plans:

          o    ndividual   Retirement  Accounts  (IRAs)  trusteed  by  Investors
               Fiduciary  Trust  Company  ("IFTC").   This  includes  Simplified
               Employee Pension Plan (SEP) IRA accounts and prototype documents.

          o    403(b)  Custodial  Accounts also  trusteed by IFTC.  This type of
               plan is available to employees of most non-profit organizations.

          o    Prototype money purchase pension and profit-sharing  plans may be
               adopted by employers. The maximum contribution per participant is
               the lesser of 25% of compensation or $30,000.

Brochures  describing the above plans as well as providing model defined benefit
plans,  target  benefit  plans,  457  plans,  401(k)  plans  and  materials  for
establishing them are available from the Shareholder Service Agent upon request.
The  brochures  for plans  trusteed by IFTC describe the current fees payable to
IFTC for its services as trustee.  Investors  should  consult with their own tax
advisers before establishing a retirement plan.

Electronic  Funds  Transfer  Programs.  For  your  convenience,   the  Fund  has
established  several  investment and redemption  programs using electronic funds
transfer via the Automated Clearing House (ACH). There is currently no charge by
the Fund for these programs.  To use these features,  your financial institution
(your employer's  financial  institution in the case of payroll deposit) must be
affiliated with an Automated Clearing House (ACH). This ACH affiliation  permits
the Shareholder Service Agent to electronically transfer money between your bank
account, or employer's payroll bank in the case of Direct Deposit, and your Fund
account.  Your bank's crediting  policies of these  transferred  funds may vary.
These  features  may  be  amended  or  terminated  at  any  time  by  the  Fund.
Shareholders  should  contact Kemper Service  Company at  1-800-621-1048  or the
financial  services firm through which their  account was  established  for more
information.  These  programs  may not be  available  through  some  firms  that
distribute shares of the Fund.

SHAREHOLDER RIGHTS

The Fund generally is not required to hold meetings of its  shareholders.  Under
the Agreement and  Declaration  of Trust of the Fund  ("Declaration  of Trust"),
however,  shareholder  meetings  will be held in  connection  with the following
matters: (a) the 


                                       17
<PAGE>

election or removal of trustees if a meeting is called for such purpose; (b) the
adoption of any contract for which shareholder  approval is required by the 1940
Act;  (c) any  termination  of the Fund to the  extent  and as  provided  in the
Declaration of Trust;  (d) any amendment of the Declaration of Trust (other than
amendments  changing  the  name of the  Fund or any  Portfolio,  establishing  a
Portfolio, supplying any omission, curing any ambiguity or curing, correcting or
supplementing  any defective or inconsistent  provision  thereof);  and (e) such
additional  matters as may be required by law,  the  Declaration  of Trust,  the
By-laws of the Fund, or any  registration  of the Fund with the  Securities  and
Exchange  Commission or any state, or as the trustees may consider  necessary or
desirable.  The  shareholders  also  would  vote  upon  changes  in  fundamental
investment objectives, policies or restrictions.

Each trustee serves until the next meeting of  shareholders,  if any, called for
the purpose of electing  trustees and until the election and  qualification of a
successor or until such trustee sooner dies, resigns, retires or is removed by a
majority vote of the shares entitled to vote (as described  below) or a majority
of the  trustees.  In  accordance  with the 1940  Act (a) the Fund  will  hold a
shareholder  meeting  for the  election  of trustees at such time as less than a
majority of the  trustees  have been elected by  shareholders,  and (b) if, as a
result  of a vacancy  in the Board of  Trustees,  less  than  two-thirds  of the
trustees have been elected by the shareholders, that vacancy will be filled only
by a vote of the shareholders.

Trustees  may be removed  from  office by a vote of the holders of a majority of
the outstanding shares at a meeting called for that purpose, which meeting shall
be held upon the  written  request  of the  holders  of not less than 10% of the
outstanding  shares.  Upon the written request of ten or more  shareholders  who
have been such for at least six months and who hold shares constituting at least
1% of the outstanding  shares of the Fund stating that such shareholders wish to
communicate  with the  other  shareholders  for the  purpose  of  obtaining  the
signatures  necessary to demand a meeting to consider removal of a trustee,  the
Fund has undertaken to disseminate  appropriate  materials at the expense of the
requesting shareholders.

The Declaration of Trust provides that the presence at a shareholder  meeting in
person or by proxy of at least 30% of the  shares  entitled  to vote on a matter
shall  constitute a quorum.  Thus, a meeting of  shareholders  of the Fund could
take place even if less than a majority of the shareholders  were represented on
its  scheduled  date.  Shareholders  would in such a case be  permitted  to take
action which does not require a larger vote than a majority of a quorum, such as
the election of trustees and  ratification  of the  selection of auditors.  Some
matters  requiring  a larger  vote  under  the  Declaration  of  Trust,  such as
termination  or  reorganization  of  the  Fund  and  certain  amendments  of the
Declaration of Trust, would not be affected by this provision; nor would matters
which  under the 1940 Act require  the vote of a  "majority  of the  outstanding
voting securities" as defined in the 1940 Act.

The  Declaration  of Trust  specifically  authorizes  the Board of  Trustees  to
terminate  the Fund (or any  Portfolio  or class) by notice to the  shareholders
without shareholder approval.

Under Massachusetts law,  shareholders of a Massachusetts  business trust could,
under certain  circumstances,  be held personally  liable for obligations of the
Fund. The Declaration of Trust,  however,  disclaims  shareholder  liability for
acts or obligations  of the Fund and requires that notice of such  disclaimer be
given in each agreement,  obligation,  or instrument entered into or executed by
the Fund or the  trustees.  Moreover,  the  Declaration  of Trust  provides  for
indemnification  out of  Fund  property  for  all  losses  and  expenses  of any
shareholder held personally  liable for the obligations of the Fund and the Fund
will be covered by  insurance  which the  trustees  consider  adequate  to cover
foreseeable  tort claims.  Thus, the risk of a shareholder  incurring  financial
loss on account of shareholder liability is considered by the Adviser remote and
not  material,  since it is limited to  circumstances  in which a disclaimer  is
inoperative and the Fund itself is unable to meet its obligations.

                                       18
<PAGE>

APPENDIX -- RATINGS OF INVESTMENTS

                            COMMERCIAL PAPER RATINGS

A-1, A-2, Prime-1, Prime-2 and Duff 1, Duff 2 Commercial Paper Ratings

Commercial  paper  rated by  Standard  & Poor's  Corporation  has the  following
characteristics:  Liquidity  ratios  are  adequate  to meet  cash  requirements.
Long-term senior debt is rated "A" or better.  The issuer has access to at least
two  additional  channels of  borrowing.  Basic  earnings  and cash flow have an
upward  trend with  allowance  made for unusual  circumstances.  Typically,  the
issuer's  industry  is well  established  and the issuer  has a strong  position
within the industry. The reliability and quality of management are unquestioned.
Relative  strength  or  weakness  of the above  factors  determine  whether  the
issuer's commercial paper is rated A-1, A-2 or A-3.

The ratings  Prime-1 and Prime-2 are the two highest  commercial  paper  ratings
assigned by Moody's Investors Service, Inc. Among the factors considered by them
in assigning ratings are the following:  (1) evaluation of the management of the
issuer;  (2) economic  evaluation of the issuer's  industry or industries and an
appraisal of speculative-type  risks which may be inherent in certain areas; (3)
evaluation  of the  issuer's  products in relation to  competition  and customer
acceptance;  (4) liquidity;  (5) amount and quality of long-term debt; (6) trend
of  earnings  over a period of ten years;  (7)  financial  strength  of a parent
company and the relationships  which exist with the issuer;  and (8) recognition
by the management of  obligations  which may be present or may arise as a result
of public interest questions and preparations to meet such obligations. Relative
strength or  weakness  of the above  factors  determines  whether  the  issuer's
commercial paper is rated Prime-1, 2 or 3.

The rating  Duff-1 is the highest  commercial  paper  rating  assigned by Duff &
Phelps Inc.  Paper rated  Duff-1 is  regarded as having very high  certainty  of
timely  payment with  excellent  liquidity  factors that are  supported by ample
asset  protection.  Risk  factors are minor.  Paper rated  Duff-2 is regarded as
having good  certainty  of timely  payment,  good access to capital  markets and
sound liquidity factors and company fundamentals. Risk factors are small.

MIG-1 and MIG-2 Municipal Notes

Moody's  Investors  Service,  Inc.'s  ratings for state and municipal  notes and
other short-term loans will be designated  Moody's  Investment Grade (MIG). This
distinction is in recognition of the differences  between short-term credit risk
and  long-term  risk.  Factors  affecting  the  liquidity  of the  borrower  are
uppermost in importance in short-term  borrowing,  while various  factors of the
first  importance in bond risk are of lesser  importance in the short run. Loans
designated  MIG-1  are of the best  quality,  enjoying  strong  protection  from
established  cash flows of funds for their  servicing  or from  established  and
broad-based  access to the market for  refinancing,  or both.  Loans  designated
MIG-2 are of high  quality,  with margins of  protection  ample  although not so
large as in the preceding group.

           STANDARD & POOR'S CORPORATION BOND RATINGS, CORPORATE BONDS

AAA. This is the highest rating  assigned by Standard & Poor's  Corporation to a
debt obligation and indicates an extremely  strong capacity to pay principal and
interest.

AA. Bonds rated AA also qualify as high-quality  debt  obligations.  Capacity to
pay principal and interest is very strong, and in the majority of instances they
differ from AAA issues only in small degree.

                  MOODY'S INVESTORS SERVICE, INC. BOND RATINGS

Aaa. Bonds which are rated Aaa are judged to be of the best quality.  They carry
the  smallest  degree  of  investment  risk  and are  generally  referred  to as
"gilt-edge."  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,  such changes as can be visualized are most unlikely to impair
the fundamentally strong position of such issues.

                                       19
<PAGE>

Aa. Bonds which are 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 in 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 in Aaa securities.

                        DUFF & PHELP'S INC. BOND RATINGS

AAA -- Highest  credit  quality.  The risk  factors are  negligible,  being only
slightly more than for risk-free U.S. Treasury debt.

AA -- High credit quality. Protection factors are strong. Risk is modest but may
vary slightly from time to time because of economic conditions.


                                       20
<PAGE>
                      MONEY MARKET PORTFOLIO RETAIL SHARES
                      MONEY MARKET PORTFOLIO PREMIER SHARES
                   MONEY MARKET PORTFOLIO INSTITUTIONAL SHARES

                       STATEMENT OF ADDITIONAL INFORMATION

                                January 15, 1999

                               CASH ACCOUNT TRUST
               222 South Riverside Plaza, Chicago, Illinois 60606
                                 1-800-231-8568

This combined Statement of Additional Information contains information about the
Retail  Shares  ("Retail   Shares"),   Premier  Shares  ("Premier  Shares")  and
Institutional  Shares  ("Institutional  Shares")  (collectively,  the  "Shares")
classes of the Money Market Portfolio (the "Portfolio")  offered by Cash Account
Trust (the  "Fund").  Cash Account Trust is an open-end  diversified  management
investment  company.  The Fund  currently  offers three  investment  portfolios,
including  the Money Market  Portfolio.  This  combined  Statement of Additional
Information  is not a  prospectus  and  should be read in  conjunction  with the
prospectus of the Fund dated January 15, 1999.  The  prospectus  may be obtained
without charge from the Fund.


                                TABLE OF CONTENTS


INVESTMENT RESTRICTIONS.....................................................2
INVESTMENT MANAGER AND SHAREHOLDER SERVICES.................................3
PORTFOLIO TRANSACTIONS......................................................6
PURCHASE AND REDEMPTION OF SHARES...........................................6
DIVIDENDS, NET ASSET VALUE AND TAXES........................................7
PERFORMANCE.................................................................8
OFFICERS AND TRUSTEES.......................................................9
SPECIAL FEATURES...........................................................11
SHAREHOLDER RIGHTS.........................................................13
APPENDIX --RATINGS OF INVESTMENTS..........................................15






<PAGE>



INVESTMENT RESTRICTIONS

The Fund has adopted for the Portfolio certain  investment  restrictions  which,
together with the investment objective and policies of the Portfolio,  cannot be
changed  for the  Portfolio  without  approval  by holders of a majority  of its
outstanding voting shares. As defined in the Investment Company Act of 1940 (the
"1940  Act"),  this means the lesser of the vote of (a) 67% of the shares of the
Portfolio present at a meeting where more than 50% of the outstanding shares are
present in person or by proxy or (b) more than 50% of the outstanding  shares of
the Portfolio.

The Shares of the Portfolio may not:

     (1)  Purchase  securities  of any issuer  (other  than  obligations  of, or
          guaranteed  by,  the  United  States   Government,   its  agencies  or
          instrumentalities)  if, as a result,  more than 5% of the value of the
          Portfolio's assets would be invested in securities of that issuer.

     (2)  Purchase more than 10% of any class of  securities of any issuer.  All
          debt  securities and all preferred  stocks are each  considered as one
          class.

     (3)  Make loans to others (except through the purchase of debt  obligations
          or repurchase  agreements in accordance with its investment  objective
          and policies).

     (4)  Borrow  money  except as a  temporary  measure  for  extraordinary  or
          emergency  purposes  and then only in an amount up to one-third of the
          value  of its  total  assets,  in order  to meet  redemption  requests
          without  immediately  selling any money market  instruments  (any such
          borrowings under this section will not be collateralized). If, for any
          reason,  the current value of the Portfolio's total assets falls below
          an amount  equal to three  times the amount of its  indebtedness  from
          money borrowed,  the Portfolio will,  within three days (not including
          Sundays  and  holidays),   reduce  its   indebtedness  to  the  extent
          necessary. The Portfolio will not borrow for leverage purposes.

     (5)  Make short sales of  securities,  or purchase any securities on margin
          except to obtain such  short-term  credits as may be necessary for the
          clearance of transactions.

     (6)  Write, purchase or sell puts, calls or combinations thereof.

     (7)  Purchase  or  retain  the  securities  of  any  issuer  if  any of the
          officers,  trustees or directors of the Fund or its investment adviser
          owns beneficially more than 1/2 of 1% of the securities of such issuer
          and together own more than 5% of the securities of such issuer.

     (8)  Invest for the purpose of exercising  control or management of another
          issuer.

     (9)  Invest in commodities or commodity futures contracts or in real estate
          (or real  estate  limited  partnerships),  although  it may  invest in
          securities  which are secured by real estate and securities of issuers
          which invest or deal in real estate.

     (10) Invest  in  interests  in oil,  gas or other  mineral  exploration  or
          development  programs  or  leases,  although  it  may  invest  in  the
          securities of issuers which invest in or sponsor such programs.

     (11) Underwrite  securities  issued by  others  except  to the  extent  the
          Portfolio  may be  deemed  to be an  underwriter,  under  the  federal
          securities  laws,  in  connection  with the  disposition  of portfolio
          securities.

     (12) Issue senior  securities as defined in the  Investment  Company Act of
          1940.

     (13) Concentrate 25% or more of the value of the Portfolio's  assets in any
          one  industry;  provided,  however,  that  (a) the  Portfolio  Retails
          freedom  of action to invest up to 100% of its  assets in  obligations
          of, or guaranteed  


                                       2
<PAGE>

          by, the United States Government, its agencies or instrumentalities in
          accordance  with its  investment  objective  and  policies and (b) the
          Portfolio will invest at least 25% of its assets in obligations issued
          by banks in  accordance  with its  investment  objective and policies.
          However,  the  Portfolio  may,  in the  discretion  of its  investment
          adviser,  invest less than 25% of its assets in obligations  issued by
          banks whenever the Portfolio assumes a temporary defensive posture.

If a percentage  restriction  is adhered to at the time of  investment,  a later
increase or decrease in percentage  beyond the specified  limit resulting from a
change in values or net assets will not be considered a violation. The Portfolio
has no present  intention of borrowing  during the coming year as permitted  for
the Portfolio by investment restriction number 4. In any event, borrowings would
only be made as  permitted by such  restrictions.  The  Portfolio  may not, as a
non-fundamental  policy  that  may be  changed  without  shareholder  vote:  

          (i)  Purchase  securities  of other  investment  companies,  except in
               connection  with  a  merger,  consolidation,   reorganization  or
               acquisition of assets.

INVESTMENT MANAGER AND SHAREHOLDER SERVICES

Investment Manager. Scudder Kemper Investments,  Inc. (the "Adviser"),  345 Park
Avenue,  New York, New York, is the Fund's  investment  manager.  The Adviser is
approximately  70% owned by Zurich  Financial  Services,  Inc.,  a newly  formed
global insurance and financial services company.  Its officers and employees own
the balance of the Adviser.  Pursuant to an investment management agreement, the
Adviser  acts  as  the  Fund's  investment  adviser,  manages  its  investments,
administers its business  affairs,  furnishes  office  facilities and equipment,
provides clerical and administrative services and permits any of its officers or
employees to serve without  compensation  as trustees or officers of the Fund if
elected  to such  positions.  The Fund  pays  the  expenses  of its  operations,
including the fees and expenses of its independent auditors,  counsel, custodian
and transfer  agent and the cost of share  certificates,  reports and notices to
shareholders,   costs  of  calculating  net  asset  value  and  maintaining  all
accounting records thereto,  brokerage  commissions or transaction costs, taxes,
registration  fees,  the fees and expenses of qualifying the Fund and its shares
for distribution  under federal and state securities laws and membership dues in
the  Investment  Company  Institute  or any  similar  organization.  The  Fund's
expenses  generally are allocated  among the Portfolios on the basis of relative
net assets at the time of allocation, except that expenses directly attributable
to the Portfolio are charged to the Portfolio.

The  investment  management  agreement  provides  that the Adviser  shall not be
liable for any error of judgment or of law, or for any loss suffered by the Fund
in  connection  with the matters to which the agreement  relates,  except a loss
resulting from willful misfeasance, bad faith or gross negligence on the part of
the Adviser in the performance of its  obligations  and duties,  or by reason of
its reckless disregard of its obligations and duties under the agreement.

The investment  management  agreement  continues in effect from year to year for
the Portfolio  subject thereto so long as its  continuation is approved at least
annually  by (a) a majority  vote of the  trustees  who are not  parties to such
agreement or  interested  persons of any such party except in their  capacity as
trustees of the Fund,  cast in person at a meeting called for such purpose,  and
(b) the shareholders of the Shares of the Portfolio subject thereto or the Board
of Trustees.  If continuation is not approved for the Portfolio,  the investment
management  agreement  nevertheless may continue in effect for the Portfolio and
the Adviser may continue to serve as investment manager for the Portfolio to the
extent  permitted by the  Investment  Company Act of 1940.  The agreement may be
terminated  at any time upon 60 days  notice by either  party,  or by a majority
vote of the  outstanding  shares  of the  Portfolio  subject  thereto,  and will
terminate automatically upon assignment.

At December 31, 1997, pursuant to the terms of an agreement,  Scudder, Stevens &
Clark, Inc. ("Scudder"),  and Zurich Insurance Company ("Zurich"),  formed a new
global  organization by combining Scudder with Zurich Kemper  Investments,  Inc.
("ZKI"),  a former subsidiary of Zurich and the former investment manager to the
Fund and  Scudder  changed  its name to Scudder  Kemper  Investments,  Inc. As a
result of the transaction,  Zurich owns  approximately 70% of the Adviser,  with
the balance owned by the Adviser's officers and employees.

On September 7, 1998, the businesses of Zurich (including  Zurich's 70% interest
in the Adviser) and the financial services businesses of B.A.T Industries p.l.c.
("B.A.T")  were combined to form a new global  insurance and financial  services
company  known as  Zurich  Financial  Services,  Inc.  By way of a dual  holding
company structure,  former Zurich shareholders 


                                       3
<PAGE>

initially owned approximately 57% of Zurich Financial  Services,  Inc., with the
balance initially owned by former B.A.T shareholders.

Upon consummation of this transaction, the Fund's existing investment management
agreement  with the Adviser  was deemed to have been  assigned  and,  therefore,
terminated.  The Board has approved a new investment  management  agreement with
the  Adviser,  which  is  substantially  identical  to  the  current  investment
management  agreement,  except for the date of execution and  termination.  This
agreement became  effective upon the termination of the then current  investment
management agreement and will be submitted for shareholder approval at a special
meeting currently scheduled to conclude in December 1998.

For the services and facilities furnished to the Portfolio, the Portfolio pays a
monthly  investment  management fee on a graduated basis at 1/12 of 0.22% of the
first $500 million of combined average daily net assets of the Portfolio,  0.20%
of the next $500  million  0.175% of the next $1  billion,  0.16% of the next $1
billion and 0.15% of combined  average daily net assets of the Portfolio over $3
billion.  The Adviser  has agreed to  reimburse  the Fund  should all  operating
expenses of the Fund,  including the investment  management  fees of the Adviser
but  excluding  taxes,  interest,   distribution  services  fees,  extraordinary
expenses,  brokerage  commissions  or  transaction  costs and any other properly
excludable expenses, exceed the applicable state expense limitations. Currently,
there are no state expense limitations in effect. The investment  management fee
is  computed  based on  average  daily net assets of all of the  Portfolios  and
allocated  based upon its net  assets.  Pursuant  to the  investment  management
agreement,  Portfolios  paid the  Adviser  fees of  $1,888,000,  $1,020,000  and
$530,,000  respectively,  for the fiscal  year ended April 30,  1998;  $975,000,
$483,000 and $69,000, respectively, for the fiscal year ended April 30, 1997 and
$677,000,  $102,000 and $26,000,  respectively,  for the fiscal year ended April
30, 1996.  The Adviser has agreed to waive  temporarily  its  management fee and
absorb certain  operating  expenses of the Portfolios to the extent described in
the  prospectus.  See  "Investment  Manager  and  Shareholder  Services"  in the
prospectus.  If the fee  waiver had not been in effect  the  Adviser  would have
received   investment   management  fees  from  the  Portfolios  of  $2,463,000,
$1,301,000 and $630,000, respectively, for the fiscal year ended April 30, 1998,
and $1,150,000,  $744,000 and $212,000,  respectively, for the fiscal year ended
April 30, 1997 and $891,000, $386,000 and $153,000, respectively, for the fiscal
year ended April 30, 1996. The Adviser waived or absorbed operating expenses for
the Portfolios of $1,253,000, $281,000 and $100,000,  respectively, for the year
ended April 30, 1998;  $175,000,  $261,000 and $143,000,  respectively,  for the
fiscal  year  ended  April  30,  1997;  and  $214,000,  $288,000  and  $139,000,
respectively, for the fiscal year ended April 30, 1996.

Certain  officers or trustees of the Fund are also  directors or officers of the
Adviser as indicated under "Officers and Trustees."

Fund  Accounting  Agent.  Scudder  Fund  Accounting   Corporation   ("SFAC"),  a
subsidiary of the Adviser,  is responsible  for  determining the daily net asset
value per  share of the Fund and  maintaining  all  accounting  records  related
thereto.  Currently, SFAC receives no fee for its services to the Fund; however,
subject to Board approval, at some time in the future, SFAC may seek payment for
its services under this agreement.

Distributor  and  Administrator.  Pursuant to an underwriting  and  distribution
agreement ("distribution agreement"),  Kemper Distributors,  Inc. ("KDI") serves
as distributor and principal underwriter for the Fund to provide information and
services for existing and potential  shareholders.  The  distribution  agreement
provides  that KDI  shall  appoint  various  firms to  provide  cash  management
services for their customers or clients through the Fund.

As principal underwriter for the Fund, KDI acts as agent of the Fund in the sale
of its  shares.  KDI pays all its  expenses  under  the  distribution  agreement
including,  without  limitation,  services fees to firms. The Fund pays the cost
for the  prospectus  and  shareholder  reports to be set in type and printed for
existing shareholders,  and KDI pays for the printing and distribution of copies
thereof used in connection with the offering of shares to prospective investors.
KDI also pays for supplementary sales literature and advertising costs.

KDI has related  administration  service  agreement and selling group agreements
("services  agreements") with various firms to provide cash management and other
services for Fund  shareholders.  Such services and assistance may include,  but
may not be limited to,  establishing  and maintaining  shareholder  accounts and
records,  processing purchase and redemption  transactions,  providing automatic
investment  in  Fund  shares  of  client  account  balances,  answering  routine
inquiries  regarding the Fund,  assisting  clients in changing  account options,
designations  and addresses,  and such other services as may be agreed upon from
time to time and as may be permitted by applicable statute,  rule or regulation.
KDI also may provide some of the 


                                       4
<PAGE>

above  services  for the Fund.  The firms are to provide  such office  space and
equipment, telephone facilities and personnel as is necessary or appropriate for
providing  information  and  services  to the firms'  clients.  KDI  receives no
compensation from the Fund as principal  underwriter for the Shares and pays all
expenses of  distribution  of the Shares not otherwise paid by dealers and other
financial services firms.

The distribution agreement continues in effect from year to year so long as such
continuance  is approved at least annually by a vote of the Board of Trustees of
the Fund,  including the Trustees who are not interested persons of the Fund and
who  have no  direct  or  indirect  financial  interest  in the  agreement.  The
distribution agreement  automatically  terminates in the event of its assignment
and may be terminated at any time without  penalty by the Fund or by KDI upon 60
days' written notice.  Termination of the distribution agreement by the Fund may
be by vote of a majority of the Board of Trustees, or a majority of the Trustees
who are not  interested  persons of the Fund and who have no direct or  indirect
financial  interest in the agreement,  or a "majority of the outstanding  voting
securities" of the Fund as defined under the 1940 Act.

Administrative  services are provided to the Portfolio  under an  administration
services  agreement  ("administration  agreement")  with KDI.  KDI bears all its
expenses of providing services pursuant to the administration  agreement between
KDI and the Portfolio,  including the payment of service fees. Retail Shares and
Premier  Shares of the Portfolio  each pay KDI an  administrative  services fee,
payable monthly, at an annual rate of up to 0.25% of average daily net assets of
the Portfolio.  Institutional Shares of the Portfolio pays KDI an administrative
services fee, payable monthly, at an annual rate of up to 0.15% of average daily
net assets of the Portfolio.

KDI has entered into related  arrangements with various  broker-dealer firms and
other  service or  administrative  firms  ("firms")  that  provide  services and
facilities  for their  customers  or clients who are  investors in Shares of the
Portfolio.  The  firms  provide  such  office  space  and  equipment,  telephone
facilities and personnel as is necessary or beneficial for providing information
and services to their clients. Such services and assistance may include, but are
not limited to,  establishing and maintaining  accounts and records,  processing
purchase and redemption transactions,  answering routine inquiries regarding the
Portfolio,  assistance to clients in changing  dividend and investment  options,
account designations and addresses and such other administrative services as may
be agreed upon from time to time and  permitted by applicable  statute,  rule or
regulation.  KDI pays each firm a service fee, normally payable quarterly, at an
annual rate of up to 0.25% of the net assets in the Portfolios' accounts that it
maintains and services,  commencing with the month after  investment.  After the
first year, a firm becomes  eligible for the  quarterly  service fee and the fee
continues until terminated by KDI or the Shares of the Portfolio. Firms to which
service fees may be paid may include affiliates of KDI.

KDI also may provide  some of the above  services  and may retain any portion of
the fee  under  the  administrative  agreement  not paid to firms to  compensate
itself for administrative  functions  performed for the Shares of the Portfolio.
Currently,  the  administrative  services  fee payable to KDI is based only upon
Portfolio assets in accounts for which a firm provides  administrative  services
and it is intended that KDI will pay all the administrative services fee that it
receives  from the Shares of the Portfolio to firms in the form of service fees.
The effective  administrative services fee rate to be charged against all assets
of the Shares of the  Portfolio  while this  procedure  is in effect will depend
upon the proportion of  Portfolio's  assets that is in accounts for which a firm
of record provides administrative services.

Custodian,  Transfer Agent and Shareholder  Service Agent.  Investors  Fiduciary
Trust Company ("IFTC"), 801 Pennsylvania Avenue, Kansas City, Missouri 64105, as
custodian, and State Street Bank and Trust Company, 225 Franklin Street, Boston,
Massachusetts  02110, as sub-custodian,  have custody of all securities and cash
of the Fund. They attend to the collection of principal and income,  and payment
for and  collection  of  proceeds  of  securities  bought  and sold by the Fund.
Pursuant to a services agreement with IFTC, Kemper Service Company ("KSvC"),  an
affiliate of the Adviser,  serves as "Shareholder  Service Agent." IFTC receives
from the Retail Shares and Premier Shares,  as transfer agent,  and pays to KSvC
annual account fees of a maximum of $13 per account plus  out-of-pocket  expense
reimbursement. IFTC receives, as transfer agent, and pays to KSvC annual account
fees of a maximum of 0.03% of the Portfolio's Institutional Shares average daily
net assets.

Independent  Auditors  and  Reports  to  Shareholders.  The  Fund's  independent
auditors,  Ernst & Young LLP, 233 South Wacker Drive,  Chicago,  Illinois 60606,
audit and report on the  Fund's  annual  financial  statements,  review  certain
regulatory  reports and the Fund's federal income tax return,  and perform other
professional accounting,  auditing, tax and advisory 


                                       5
<PAGE>

services  when engaged to do so by the Fund.  Shareholders  will receive  annual
audited financial statements and semi-annual unaudited financial statements.

Legal Counsel.  Vedder,  Price,  Kaufman & Kammholz,  222 North LaSalle  Street,
Chicago, Illinois 60601, serves as legal counsel for the Fund.

PORTFOLIO TRANSACTIONS

Portfolio transactions are undertaken principally to pursue the objective of the
Portfolio in relation to movements in the general  level of interest  rates,  to
invest money  obtained from the sale of Fund shares,  to reinvest  proceeds from
maturing portfolio  securities and to meet redemptions of Fund shares.  This may
increase  or  decrease  the yield of a Portfolio  depending  upon the  Adviser's
ability to correctly  time and execute such  transactions.  Since a  Portfolio's
assets are invested in securities with short maturities, its portfolio will turn
over several times a year.  Securities with maturities of less than one year are
excluded from required portfolio  turnover rate  calculations,  each Portfolio's
portfolio turnover rate for reporting purposes should generally be zero.

The primary objective of the Adviser in placing orders for the purchase and sale
of securities for a Fund's portfolio is to obtain the most favorable net results
taking into account such factors as price, commission where applicable,  size of
order,   difficulty   of  execution   and  skill   required  of  the   executing
broker/dealer.  The Adviser  seeks to evaluate  the  overall  reasonableness  of
brokerage  commissions paid (to the extent  applicable)  through its familiarity
with  commissions  charged on comparable  transactions,  as well as by comparing
commissions paid by a Fund to reported  commissions paid by others.  The Adviser
reviews on a routine basis commission rates,  execution and settlement  services
performed, making internal and external comparisons.

When it can be done consistently with the policy of obtaining the most favorable
net  results,   it  is  the  Adviser's   practice  to  place  such  orders  with
broker/dealers  who supply  research,  market and  statistical  information to a
Fund. The term "research, market and statistical information" includes advice as
to the value of  securities:  the  advisability  of investing in,  purchasing or
selling  securities;  the availability of securities or purchasers or sellers of
securities; and analyses and reports concerning issuers, industries, securities,
economic factors and trends, portfolio strategy and the performance of accounts.
The Adviser is authorized when placing portfolio  transactions for a Fund to pay
a brokerage  commission in excess of that which another  broker might charge for
executing  the same  transaction  solely on account of the receipt of  research,
market or statistical information. In effecting transactions in over-the-counter
securities,  orders are placed with the principal market makers for the security
being traded  unless,  after  exercising  care,  it appears that more  favorable
results are available elsewhere.

In selecting among firms believed to meet the criteria for handling a particular
transaction, the Adviser may give consideration to those firms that have sold or
are selling shares of a Fund managed by the Adviser.

To the  maximum  extent  feasible,  it is expected  that the Adviser  will place
orders for  portfolio  transactions  through  Scudder  Investor  Services,  Inc.
("SIS"),  a corporation  registered as a  broker-dealer  and a subsidiary of the
Adviser. SIS will place orders on behalf of the Fund with issuers,  underwriters
or other brokers and dealers. SIS will not receive any commission,  fee or other
remuneration from the Fund for this service.

Although   certain   research,   market   and   statistical   information   from
broker/dealers may be useful to a Fund and to the Adviser,  it is the opinion of
the Adviser that such information only supplements its own research effort since
the  information  must still be analyzed,  weighed and reviewed by the Adviser's
staff.  Such  information may be useful to the Adviser in providing  services to
clients other than the Fund and not all such  information is used by the Adviser
in  connection  with the Fund.  Conversely,  such  information  provided  to the
Adviser by  broker/dealers  through  whom other  clients of the  Adviser  effect
securities  transactions may be useful to the Adviser in providing services to a
Fund.

The Board  members for a Fund review from time to time whether the recapture for
the benefit of a Fund of some portion of the  brokerage  commissions  or similar
fees  paid  by a Fund on  portfolio  transactions  is  legally  permissible  and
advisable.

Money  market  instruments  are normally  purchased  in  principal  transactions
directly from the issuer or from an underwriter  or market maker.  There usually
are no brokerage  commissions  paid by the Fund for such  purchases.  During the
last  three  


                                       6
<PAGE>

fiscal years the Fund paid no portfolio  brokerage  commissions.  Purchases from
underwriters  will include a commission or concession  paid by the issuer to the
underwriter,  and purchases  from dealers  serving as market makers will include
the spread between the bid and asked prices.

PURCHASE AND REDEMPTION OF SHARES

Shares of the Portfolio are sold at their net asset value next determined  after
an  order  and  payment  are  received  in the  form  described  in  the  Fund's
prospectus.  For Retail Shares, the minimum initial investment is $1,000 and the
minimum  subsequent  investment is $100. For Premier Shares, the minimum initial
investment  is  $25,000  and the  minimum  subsequent  investment  is $100.  For
Institutional  Shares, the minimum initial investment is $250,000.  Such minimum
amounts may be changed at any time. The Fund may waive the minimum for purchases
by trustees, directors, officers or employees of the Fund or the Adviser and its
affiliates.  An  investor  wishing  to open an account  should  use the  Account
Information Form available from the Fund or financial services firms. Orders for
the purchase of shares that are  accompanied  by a check drawn on a foreign bank
(other  than a check  drawn  on a  Canadian  bank in U.S.  Dollars)  will not be
considered  in proper form and will not be  processed  unless and until the Fund
determines that it has received  payment of the proceeds of the check.  The time
required for such a determination will vary and cannot be determined in advance.

The Fund may suspend the right of  redemption  or delay  payment more than seven
days (a) during any period  when the New York  Stock  Exchange  ("Exchange")  is
closed other than customary weekend and holiday closings or during any period in
which  trading on the  Exchange  is  restricted,  (b) during any period  when an
emergency  exists  as  a  result  of  which  (i)  disposal  of  the  Portfolio's
investments  is  not  reasonably  practicable,  or  (ii)  it is  not  reasonably
practicable  for the Fund to determine  the value of its net assets,  or (c) for
such other periods as the Securities and Exchange Commission may by order permit
for the protection of the Fund's shareholders.

Although  it is the  Fund's  present  policy to redeem in cash,  if the Board of
Trustees  determines that a material  adverse effect would be experienced by the
remaining  shareholders  if payment were made wholly in cash,  the Fund will pay
the  redemption  price  in  whole  or in part  by a  distribution  of  portfolio
securities  in lieu of cash,  in  conformity  with the  applicable  rules of the
Securities  and Exchange  Commission,  taking such  securities at the same value
used to determine net asset value,  and selecting the  securities in such manner
as the  Board of  Trustees  deems  fair and  equitable.  If such a  distribution
occurred,  shareholders receiving securities and selling them could receive less
than the redemption value of such securities and in addition could incur certain
transaction  costs.  Such a  redemption  would not be so liquid as a  redemption
entirely  in cash.  The Fund has  elected to be governed by Rule 18f-1 under the
1940 Act  pursuant  to which  the Fund is  obligated  to  redeem  shares  of the
Portfolio solely in cash up to the lesser of $250,000 or 1% of the net assets of
the Portfolio during any 90-day period for any one shareholder of record.

DIVIDENDS, NET ASSET VALUE AND TAXES

Dividends.  Dividends  are declared  daily and paid monthly.  Shareholders  will
receive  dividends  in  additional  shares  unless  they elect to receive  cash.
Dividends will be reinvested monthly in Shares of the Portfolio at the net asset
value normally on the 21st day of each month if a business day, otherwise on the
next  business  day.  The Fund will pay  shareholders  that redeem  their entire
accounts all unpaid  dividends at the time of the  redemption not later than the
next dividend  payment date.  Upon written  request to the  Shareholder  Service
Agent,  a shareholder  may elect to have Fund dividends  invested  without sales
charge in shares of another  Kemper Mutual Fund  offering this  privilege at the
net asset value of such other fund. See "Special Features -- Exchange Privilege"
for a list of such other Kemper Mutual Funds. To use this privilege of investing
Fund  dividends  in shares of another  Kemper  Mutual  Fund,  shareholders  must
maintain a minimum account value of $1,000 in Retail Shares,  $25,000 in Premier
Shares and $100,000 in Institutional Shares, and must maintain a minimum account
value of $1,000 in the fund in which dividends are reinvested.

The Shares of the Portfolio  calculates  their  dividends based on its daily net
investment income. For this purpose,  the net investment income of the Shares of
the Portfolio  consists of (a) accrued  interest  income plus or minus amortized
discount or premium,  (b) plus or minus all short-term realized gains and losses
on  investments  and (c) minus accrued  expenses  allocated to the Shares of the
Portfolio.  Expenses of the Fund are accrued  each day.  While the Shares of the
Portfolio's  investments  are  valued  at  amortized  cost,  there  will  be  no
unrealized gains or losses on such  investments.  However,  should the net asset
value 


                                       7
<PAGE>

of the Shares of the Portfolio  deviate  significantly  from market  value,  the
Board of Trustees could decide to value the investments at market value and then
unrealized gains and losses would be included in net investment income above.

Dividends  are  reinvested   monthly  and  shareholders   will  receive  monthly
confirmations  of dividends and of purchase and redemption  transactions  except
that confirmations of dividend  reinvestment for Individual  Retirement Accounts
and other fiduciary accounts for which Investors Fiduciary Trust Company acts as
trustee will be sent quarterly.

Net Asset Value.  As  described  in the  prospectus,  the  Portfolio  values its
portfolio  instruments  at  amortized  cost,  which  does not take into  account
unrealized  capital  gains  or  losses.   This  involves  initially  valuing  an
instrument  at its cost and  thereafter  assuming  a  constant  amortization  to
maturity of any  discount or premium,  regardless  of the impact of  fluctuating
interest rates on the market value of the instrument. While this method provides
certainty  in  valuation,  it may  result in  periods  during  which  value,  as
determined  by amortized  cost,  is higher or lower than the price the Portfolio
would receive if it sold the  instrument.  Calculations  are made to compare the
value of the Shares of the Portfolio's investments valued at amortized cost with
market  values.  Market  valuations  are  obtained  by using  actual  quotations
provided by market makers,  estimates of market value,  or values  obtained from
yield  data  relating  to  classes  of money  market  instruments  published  by
reputable  sources  at the  mean  between  the  bid  and  asked  prices  for the
instruments.  If a deviation of 1/2 of 1% or more were to occur  between the net
asset  value  per  share  calculated  by  reference  to  market  values  and the
Portfolio's  $1.00  per  share  net  asset  value,  or if there  were any  other
deviation  that the Board of Trustees  of the Fund  believed  would  result in a
material  dilution to  shareholders  or purchasers,  the Board of Trustees would
promptly consider what action, if any, should be initiated. If the Shares of the
Portfolio's net asset value per share  (computed using market values)  declined,
or were expected to decline,  below $1.00 (computed using amortized  cost),  the
Board of  Trustees  of the Fund might  temporarily  reduce or  suspend  dividend
payments in an effort to maintain  the net asset value at $1.00 per share.  As a
result of such reduction or suspension of dividends or other action by the Board
of Trustees, an investor would receive less income during a given period than if
such a reduction or suspension had not taken place.  Such action could result in
investors  receiving  no dividend  for the period  during  which they hold their
shares and receiving,  upon redemption,  a price per share lower than that which
they paid. On the other hand, if the Shares of the  Portfolio's  net asset value
per share (computed using market values) were to increase,  or were  anticipated
to increase above $1.00 (computed using amortized  cost),  the Board of Trustees
of the Fund might  supplement  dividends  in an effort to maintain the net asset
value at $1.00 per share.

Taxes. Interest on indebtedness which is incurred to purchase or carry shares of
a mutual fund portfolio which distributes  exempt-interest  dividends during the
year is not deductible for Federal income tax purposes.

The  "Superfund  Act of 1986" (the  "Superfund  Act")  imposes a separate tax on
corporations  at a rate of 0.12  percent  of the  excess  of such  corporation's
"modified  alternative  minimum  taxable  income" over $2 million.  A portion of
tax-exempt  interest may be includable in modified  alternative  minimum taxable
income.  Corporate  shareholders  are advised to consult their tax advisers with
respect to the consequences of the Superfund Act.

PERFORMANCE

As reflected in the prospectus,  the historical performance  calculation for the
Shares  of the  Portfolio  may be shown in the form of  "yield"  and  "effective
yield." These various  measures of performance are described  below. The Adviser
has agreed to absorb temporarily  certain operating expenses of the Portfolio to
the extent  described in the prospectus.  Without this expense  absorption,  the
performance results noted herein would have been lower.

Each  Shares'  yield  is  computed  in  accordance  with a  standardized  method
prescribed  by rules of the  Securities  and  Exchange  Commission.  Under  that
method,  the yield quotation is based on a seven-day  period and is computed for
the Portfolio as follows.  The first  calculation is net  investment  income per
share,  which  is  accrued  interest  on  portfolio  securities,  plus or  minus
amortized  discount  or  premium,  less  accrued  expenses.  This number is then
divided by the price per share  (expected  to remain  constant  at $1.00) at the
beginning of the period ("base period return").  The result is then divided by 7
and  multiplied by 365 and the resulting  yield figure is carried to the nearest
one-hundredth  of one percent.  Realized  capital gains or losses and unrealized
appreciation or depreciation of investments are not included in the calculation.

Each Shares'  effective  yield is  determined  by taking the base period  return
(computed as described above) and calculating the effect of assumed compounding.
The formula for the effective yield is: (base period return +1)^365/7-1.



                                       8
<PAGE>

Each Shares'  yield  fluctuates,  and the  publication  of an  annualized  yield
quotation is not a representation  as to what an investment in the Shares of the
Portfolio will actually  yield for any given future  period.  Actual yields will
depend not only on changes in interest rates on money market  instruments during
the  period  in which the  investment  in the  Shares is held,  but also on such
matters as Portfolio expenses.

Investors  have an  extensive  choice of money  market  funds  and money  market
deposit  accounts and the information  below may be useful to investors who wish
to compare the past performance of the Shares with that of its competitors. Past
performance cannot be a guarantee of future results.

As indicated in the  prospectus  (see  "Performance"),  the  performance of each
class of Shares may be compared to that of other mutual funds  tracked by Lipper
Analytical Services,  Inc. ("Lipper").  Lipper performance  calculations include
the  reinvestment  of all  capital  gain and income  dividends  for the  periods
covered by the calculations.  The Shares of the Portfolio's performance also may
be compared to other money market funds as reported by IBC Financial  Data, Inc.
Money Fund  Report(R) or Money Market  Insight(R),  reporting  services on money
market funds. As reported by IBC, all investment  results represent total return
(annualized  results for the period net of  management  fees and  expenses)  and
one-year   investment   results  would  be  effective   annual  yields  assuming
reinvestment of dividends.

The  performance  of the Shares also may be  compared  on a before or  after-tax
basis to various bank  products,  including  the average rate of bank and thrift
institution  money market deposit  accounts,  interest bearing checking accounts
and  6-month  maturity  certificates  of  deposit as  reported  in the BANK RATE
MONITOR  National  Index(TM)  of 100  leading  bank and thrift  institutions  as
published by the BANK RATE MONITOR(TM),  N. Palm Beach, Florida 33408. The rates
published  by the BANK RATE  MONITOR  National  Index(TM)  are  averages  of the
personal account rates offered on the Wednesday prior to the date of publication
by 100 large bank and thrifts in the top ten Consolidated  Standard Metropolitan
Statistical  Areas.  With respect to money market deposit  accounts and interest
bearing  checking  accounts,  account  minimums range upward from $2,000 in each
institution and compounding  methods vary.  Interest bearing  checking  accounts
generally  offer  unlimited  checkwriting  while money market  deposit  accounts
generally  restrict  the number of checks that may be written.  If more than one
rate is offered,  the lowest rate is used. Rates are determined by the financial
institution and are subject to change at any time specified by the  institution.
Generally,  the rates  offered for these  products  take market  conditions  and
competitive  product yields into consideration when set. Bank products represent
a taxable  alternative  income producing  product.  Bank and thrift  institution
account  deposits  may be  insured.  Shareholder  accounts  in the  Fund are not
insured. Bank passbook savings accounts share some liquidity features with money
market mutual fund accounts but they may not offer all of the features available
from a money market mutual fund,  such as  checkwriting.  Bank passbook  savings
accounts normally offer a fixed rate of interest, while the yields of the Shares
of the Portfolio fluctuate.  Bank checking accounts normally do not pay interest
but share some liquidity  features with money market mutual fund accounts (e.g.,
the ability to write checks against the account).  Bank  certificates of deposit
may offer fixed or variable rates for a set term. (Normally,  a variety of terms
are available.)  Withdrawal of these deposits prior to maturity normally will be
subject to a penalty. In contrast, shares of the Portfolio are redeemable at the
net asset value (normally  $1.00 per share) next  determined  after a request is
received, without charge.

Investors  also may want to compare the  performance  of each class of Shares to
that  of U.S.  Treasury  bills  or  notes  because  such  instruments  represent
alternative  income  producing  products.  Treasury  obligations  are  issued in
selected denominations. Rates of U.S. Treasury obligations are fixed at the time
of issuance  and payment of  principal  and interest is backed by the full faith
and credit of the U.S. Treasury.  The market value of such instruments generally
will  fluctuate  inversely  with interest rates prior to maturity and will equal
par value at  maturity.  Generally,  the  values  of  obligations  with  shorter
maturities will fluctuate less than those with longer  maturities.  Each Shares'
yield will  fluctuate.  Also,  while the Portfolio  seek to maintain a net asset
value per share of $1.00, there is no assurance that it will be able to do so.

OFFICERS AND TRUSTEES

The  officers  and  trustees  of the Fund,  their  birthdates,  their  principal
occupations and their affiliations, if any, with the Adviser and KDI, are listed
below.  All  persons  named as  officers  and  trustees  also  serve in  similar
capacities for other funds advised by the Adviser:



                                       9
<PAGE>

DAVID W. BELIN (6/20/28),  Trustee,  2000 Financial Center,  7th and Walnut, Des
Moines, Iowa; Member, Belin Lamson McCormick Zumbach Flynn, P.C. (attorneys).

LEWIS A. BURNHAM  (1/8/33),  Trustee,  16410 Avila  Boulevard,  Tampa,  Florida;
Retired; formerly,  Partner, Business Resources Group; formerly,  Executive Vice
President, Anchor Glass Container Corporation.

DONALD L.  DUNAWAY  (3/8/37),  Trustee,  7515  Pelican  Bay  Boulevard,  Naples,
Florida;  Retired;  formerly,  Executive Vice President,  A.O. Smith Corporation
(diversified manufacturer).

ROBERT B. HOFFMAN (12/11/36), Trustee, 800 North Lindbergh Boulevard, St. Louis,
Missouri;   Vice  Chairman  and  Chief  Financial   Officer,   Monsanto  Company
(agricultural,  pharmaceutical and nutritional/food  products);  formerly,  Vice
President,  Head of International  Operations,  FMC Corporation (manufacturer of
machinery and chemicals).

DONALD R. JONES  (1/17/30),  Trustee,  182 Old Wick Lane,  Inverness,  Illinois;
Retired;  Director,  Motorola,  Inc.  (manufacturer of electronic  equipment and
components);  formerly,  Executive Vice President and Chief  Financial  Officer,
Motorola, Inc.

SHIRLEY D. PETERSON (9/3/41), Trustee, 401 Rosemont Avenue, Frederick, Maryland;
President, Hood College; formerly, Partner, Steptoe & Johnson (attorneys); prior
thereto,  Commissioner,  Internal  Revenue  Service;  prior  thereto,  Assistant
Attorney General, U.S. Department of Justice; Director, Bethlehem Steel Corp.

DANIEL  PIERCE   (3/18/34),   Trustee*,   Two   International   Place,   Boston,
Massachusetts; Managing Director, Adviser.

WILLIAM P.  SOMMERS  (7/22/33),  Trustee,  333  Ravenswood  Avenue,  Menlo Park,
California;  President and Chief Executive Officer, SRI International  (research
and  development);   formerly,   Executive  Vice  President,   Iameter  (medical
information  and  educational  service  provider);  prior  thereto,  Senior Vice
President  and Director,  Booz,  Allen & Hamilton  Inc.  (management  consulting
firm)(retired);  Director,  Rohr, Inc.,  Therapeutic  Discovery Corp. and Litton
Industries.

EDMOND D.  VILLANI  (3/4/47),  Trustee*,  345 Park Avenue,  New York,  New York;
President, Chief Executive Officer and Managing Director, Adviser.

MARK S. CASADY  (9/21/60),  President*,  345 Park  Avenue,  New York,  New York;
Managing  Director,  Adviser;  formerly,   Institutional  Sales  Manager  of  an
unaffiliated mutual fund distributor.

PHILIP J. COLLORA (11/15/45), Vice President and Secretary*, 222 South Riverside
Plaza,  Chicago,  Illinois;  Senior  Vice  President  and  Assistant  Secretary,
Adviser.

THOMAS W. LITTAUER (4/26/55), Vice President*,  Two International Place, Boston,
Massachusetts;  Managing  Director,  Adviser;  formerly,  Head of Broker  Dealer
Division  of an  unaffiliated  investment  management  firm during  1997;  prior
thereto,  President of Client Management Services of an unaffiliated  investment
management firm from 1991 to 1996.

ANN M. McCREARY (11/6/56), Vice President*, 345 Park Avenue, New York, New York;
Managing Director, Adviser.

ROBERT C. PECK, JR.  (10/1/46),  Vice  President*,  222 South  Riverside  Plaza,
Chicago,  Illinois;  Managing  Director,   Adviser;  formerly,   Executive  Vice
President  and  Chief  Investment   Officer  with  an  unaffiliated   investment
management firm from 1988 to June 1997.

KATHRYN L. QUIRK  (12/3/52),  Vice  President*,  345 Park Avenue,  New York, New
York; Managing Director, Adviser.

FRANK J. RACHWALSKI,  JR. (3/26/45), Vice President*, 222 South Riverside Plaza,
Chicago, Illinois; Managing Director, Adviser.

LINDA J. WONDRACK (9/12/64),  Vice President*,  Two International Place, Boston,
Massachusetts; Senior Vice President, Adviser.



                                       10
<PAGE>

JOHN  R.  HEBBLE  (6/27/58),   Treasurer*,   Two  International  Place,  Boston,
Massachusetts; Senior Vice President, Adviser.

BRENDA LYONS (2/21/63),  Assistant Treasurer*,  Two International Place, Boston,
Massachusetts; Senior Vice President, Adviser.

CAROLINE  PEARSON  (4/1/62),  Assistant  Secretary*,  Two  International  Place,
Boston,  Massachusetts;  Senior Vice President,  Adviser;  formerly,  Associate,
Dechert Price & Rhoads (law firm) 1989 to 1997.

MAUREEN  E. KANE  (2/14/62),  Assistant  Secretary*,  Two  International  Place,
Boston,  Massachusetts;   Vice  President,  Adviser;  formerly,  Assistant  Vice
President  of  an  unaffiliated   investment  management  firm;  prior  thereto,
Associate  Staff  Attorney  of  an  unaffiliated   investment  management  firm;
Associate, Peabody & Arnold (law firm).

JOHN W. STUEBE (1/7/49), Vice President*(2), 222 South Riverside Plaza, Chicago,
Illinois; Vice President, Adviser and KDI.

ELIZABETH C. WERTH (10/1/47),  Assistant Secretary*,  222 South Riverside Plaza,
Chicago, Illinois; Vice President, Adviser and KDI.

*    Interested persons as defined in the 1940 Act.

The  trustees  and officers who are  "interested  persons" as  designated  above
receive no  compensation  from the Fund.  The table below shows  amounts paid or
accrued to those trustees who are not designated "interested persons" during the
Fund's fiscal year ended April 30, 1998 and the total  compensation  that Kemper
Managed Funds paid to each trustee during the calendar year 1997.
<TABLE>
<CAPTION>

                                         Aggregate                  Total Compensation Kemper Managed Funds
Name of Trustee                   Compensation From Fund                      Paid to Trustees (2)
- ---------------                   ----------------------                      --------------------
<S>                                       <C>                                     <C>     
David W. Belin (1)                        $4,100                                  $168,100
Lewis A. Burnham                           3,500                                   117,800
Donald L. Dunaway (1)                      4,700                                   162,700
Robert B. Hoffman                          3,500                                   109,400
Donald R. Jones                            3,700                                   114,200
Shirley D. Peterson                        3,300                                   114,000
William P. Sommers                         3,300                                   109,400
</TABLE>

(1)  Includes   deferred  fees  and  interest   thereon   pursuant  to  deferred
     compensation  agreements  with the Fund.  Deferred  amounts accrue interest
     monthly at a rate  approximate to the yield of Zurich Money Funds -- Zurich
     Money Market Fund.  Total deferred fees and interest accrued for the latest
     and all prior  fiscal  years are $17,200 for Mr.  Belin and $15,600 for Mr.
     Dunaway from Cash Account Trust.

(2)  Includes  compensation for service on the Boards of 25 Kemper funds with 43
     fund  portfolios.  Each  trustee  currently  serves as trustee of 26 Kemper
     Funds with 48 fund portfolios.  Total compensation does not reflect amounts
     paid by the Adviser to the trustees for meeting  regarding the  combination
     of Scudder, Stevens & Clark, Inc. and Zurich Kemper Investments,  Inc. Such
     amounts totaled $21,900,  $25,400,  $21,900,  $17,300, $20,800, $24,200 and
     $21,900 for Messrs. Belin, Burnham,  Dunaway,  Hoffman, Jones, Ms. Peterson
     and Mr. Sommers, respectively.

On December 15, 1998,  the officers and trustees of the Fund, as a group,  owned
less than 1% of the then outstanding Shares of the Portfolio. No person owned of
record 5% or more of the outstanding Shares of the Portfolio.

SPECIAL FEATURES

Exchange Privilege.  Subject to the limitations  described below, Class A Shares
(or the  equivalent)  of the following  Kemper Mutual Funds may be exchanged for
each other at their relative net asset values:  Kemper  Technology Fund,  Kemper
Total Return Fund, Kemper Growth Fund, Kemper Small Capitalization  Equity Fund,
Kemper Income and Capital  Preservation 


                                       11
<PAGE>

Fund,  Kemper Municipal Bond Fund, Kemper  Diversified  Income Fund, Kemper High
Yield Series, Kemper U.S. Government Securities Fund, Kemper International Fund,
Kemper State Tax-Free  Income Series,  Kemper  Adjustable  Rate U.S.  Government
Fund,  Kemper Blue Chip Fund,  Kemper Global  Income Fund,  Kemper Target Equity
Fund  (series are subject to a limited  offering  period),  Kemper  Intermediate
Municipal Bond Fund, Kemper Cash Retails Fund, Kemper U.S. Mortgage Fund, Kemper
Short-Intermediate Government Fund, Kemper Value Series, Inc., Kemper Value Plus
Growth Fund, Kemper Quantitative Equity Fund, Kemper Horizon Fund, Kemper Europe
Fund,   Kemper  Asian  Growth  Fund,   Kemper  Aggressive  Growth  Fund,  Kemper
Global/International  Series,  Inc.,  Kemper  Securities Trust and Kemper Equity
Trust  ("Kemper  Mutual  Funds") and certain  "Money Market Funds" (Zurich Money
Funds, Zurich Yieldwise Money Fund, Cash Equivalent Fund,  Tax-Exempt California
Money  Market  Fund,  Cash  Account  Trust,  Investors  Municipal  Cash Fund and
Investors Cash Trust). Shares of Money Market Funds and Kemper Cash Retails Fund
that were  acquired  by  purchase  (not  including  shares  acquired by dividend
reinvestment)  are  subject  to the  applicable  sales  charge on  exchange.  In
addition,  shares of a Kemper Mutual Fund in excess of $1,000,000 (except Zurich
Yieldwise  Money Fund and Kemper Cash Retails  Fund)  acquired by exchange  from
another Fund may not be exchanged  thereafter  until they have been owned for 15
days (the "15-Day Hold Policy").  For purposes of determining whether the 15-Day
Hold  Policy  applies to a  particular  exchange,  the value of the shares to be
exchanged  shall be computed by aggregating  the value of shares being exchanged
for all accounts under common control,  discretion or advice,  including without
limitation  accounts  administered by a financial  services firm offering market
timing,  asset  allocation or similar  services.  Series of Kemper Target Equity
Fund will be  available  on exchange  only during the  Offering  Period for such
series as described in the prospectus  for such series.  Cash  Equivalent  Fund,
Tax-Exempt California Money Market Fund, Cash Account Trust, Investors Municipal
Cash Fund and Investors  Cash Trust are available on exchange but only through a
financial  services  firm having a services  agreement  with KDI with respect to
such funds.  Exchanges may only be made for funds that are available for sale in
the shareholder's  state of residence.  Currently,  Tax-Exempt  California Money
Market Fund is  available  for sale only in  California  and the  portfolios  of
Investors Municipal Cash Fund are available for sale in certain states.

The total  value of  shares  being  exchanged  must at least  equal the  minimum
investment  requirement  of the  fund  into  which  they  are  being  exchanged.
Exchanges are made based on relative dollar values of the shares involved in the
exchange. There is no service fee for an exchange;  however,  financial services
firms may  charge  for  their  services  in  expediting  exchange  transactions.
Exchanges will be effected by redemption of shares of the fund held and purchase
of shares of the other fund. For federal income tax purposes,  any such exchange
constitutes  a sale upon which a gain or loss may be  realized,  depending  upon
whether  the  value  of the  shares  being  exchanged  is more or less  than the
shareholder's  adjusted cost basis.  Shareholders  interested in exercising  the
exchange  privilege  may obtain an exchange form and  prospectuses  of the other
funds from financial  services firms or KDI. Exchanges also may be authorized by
telephone if the shareholder has given authorization.  Once the authorization is
on file,  the  Shareholder  Service  Agent will honor  requests by  telephone at
1-800-231-8568  or in writing subject to the limitations on liability  described
in the  prospectus.  Any  share  certificates  must be  deposited  prior  to any
exchange of such  shares.  During  periods  when it is  difficult to contact the
Shareholder  Service  Agent by  telephone,  it may be difficult to implement the
telephone exchange  privilege.  The exchange privilege is not a right and may be
suspended,  terminated or modified at any time. Except as otherwise permitted by
applicable  regulation,  60 days' prior  written  notice of any  termination  or
material change will be provided.

Systematic  Withdrawal  Program.  An owner of $5,000 or more of the  Portfolio's
Shares may  provide for the payment  from the owner's  account of any  requested
dollar  amount up to $50,000 to be paid to the owner or the  owner's  designated
payee monthly, quarterly,  semi-annually or annually. The $5,000 minimum account
size is not applicable to Individual Retirement Accounts. Dividend distributions
will be reinvested automatically at net asset value. A sufficient number of full
and fractional shares will be redeemed to make the designated payment. Depending
upon the size of the payments  requested,  redemptions for the purpose of making
such payments may reduce or even exhaust the account. The program may be amended
on  thirty  days  notice  by the Fund and may be  terminated  at any time by the
shareholder or the Fund. Firms provide varying arrangements for their clients to
redeem Fund shares on a periodic basis. Such firms may  independently  establish
minimums for such services.

Tax-Sheltered  Retirement  Programs.  The  Shareholder  Service  Agent  provides
retirement plan services and documents and KDI can establish your account in any
of the following types of retirement plans:

     o    Individual  Retirement Accounts (IRAs) trusteed by Investors Fiduciary
          Trust Company ("IFTC"). This includes Simplified Employee Pension Plan
          (SEP) IRA accounts and prototype documents.

                                       12
<PAGE>

     o    403(b) Custodial  Accounts also trusteed by IFTC. This type of plan is
          available to employees of most non-profit organizations.

     o    Prototype  money  purchase  pension  and  profit-sharing  plans may be
          adopted by employers.  The maximum contribution per participant is the
          lesser of 25% of compensation or $30,000.

Brochures  describing the above plans as well as providing model defined benefit
plans,  target  benefit  plans,  457  plans,  401(k)  plans  and  materials  for
establishing them are available from the Shareholder Service Agent upon request.
The  brochures  for plans  trusteed by IFTC describe the current fees payable to
IFTC for its services as trustee.  Investors  should  consult with their own tax
advisers before establishing a retirement plan.

Electronic  Funds  Transfer  Programs.  For  your  convenience,   the  Fund  has
established  several  investment and redemption  programs using electronic funds
transfer via the Automated Clearing House (ACH). There is currently no charge by
the Fund for these programs.  To use these features,  your financial institution
(your employer's  financial  institution in the case of payroll deposit) must be
affiliated with an Automated Clearing House (ACH). This ACH affiliation  permits
the Shareholder Service Agent to electronically transfer money between your bank
account, or employer's payroll bank in the case of Direct Deposit, and your Fund
account.  Your bank's crediting  policies of these  transferred  funds may vary.
These  features  may  be  amended  or  terminated  at  any  time  by  the  Fund.
Shareholders  should  contact Kemper Service  Company at  1-800-621-1048  or the
financial  services firm through which their  account was  established  for more
information.  These  programs  may not be  available  through  some  firms  that
distribute shares of the Fund.

SHAREHOLDER RIGHTS

The Fund generally is not required to hold meetings of its  shareholders.  Under
the Agreement and  Declaration  of Trust of the Fund  ("Declaration  of Trust"),
however,  shareholder  meetings  will be held in  connection  with the following
matters: (a) the election or removal of trustees if a meeting is called for such
purpose;  (b) the  adoption of any contract  for which  shareholder  approval is
required by the 1940 Act; (c) any  termination  of the Fund to the extent and as
provided in the  Declaration of Trust;  (d) any amendment of the  Declaration of
Trust (other than  amendments  changing  the name of the Fund or any  Portfolio,
establishing  the  Portfolio,  supplying any  omission,  curing any ambiguity or
curing,  correcting or  supplementing  any defective or  inconsistent  provision
thereof);  and (e)  such  additional  matters  as may be  required  by law,  the
Declaration of Trust,  the By-laws of the Fund, or any  registration of the Fund
with the Securities and Exchange Commission or any state, or as the trustees may
consider  necessary or desirable.  The shareholders also would vote upon changes
in fundamental investment objectives, policies or restrictions.

Each trustee serves until the next meeting of  shareholders,  if any, called for
the purpose of electing  trustees and until the election and  qualification of a
successor or until such trustee sooner dies, resigns, retires or is removed by a
majority vote of the shares entitled to vote (as described  below) or a majority
of the  trustees.  In  accordance  with the 1940  Act (a) the Fund  will  hold a
shareholder  meeting  for the  election  of trustees at such time as less than a
majority of the  trustees  have been elected by  shareholders,  and (b) if, as a
result  of a vacancy  in the Board of  Trustees,  less  than  two-thirds  of the
trustees have been elected by the shareholders, that vacancy will be filled only
by a vote of the shareholders.

Trustees  may be removed  from  office by a vote of the holders of a majority of
the outstanding shares at a meeting called for that purpose, which meeting shall
be held upon the  written  request  of the  holders  of not less than 10% of the
outstanding  shares.  Upon the written request of ten or more  shareholders  who
have been such for at least six months and who hold shares constituting at least
1% of the outstanding  shares of the Fund stating that such shareholders wish to
communicate  with the  other  shareholders  for the  purpose  of  obtaining  the
signatures  necessary to demand a meeting to consider removal of a trustee,  the
Fund has undertaken to disseminate  appropriate  materials at the expense of the
requesting shareholders.

The Declaration of Trust provides that the presence at a shareholder  meeting in
person or by proxy of at least 30% of the  shares  entitled  to vote on a matter
shall  constitute a quorum.  Thus, a meeting of  shareholders  of the Fund could
take place even if less than a majority of the shareholders  were represented on
its  scheduled  date.  Shareholders  would in such a case be  permitted  to take
action which does not require a larger vote than a majority of a quorum, such as
the election of trustees and  ratification  of the  selection of auditors.  Some
matters  requiring  a larger  vote  under  the  Declaration  of  Trust,  such as
termination  or  reorganization  of  the  Fund  and  certain  amendments  of the
Declaration of Trust, would not be affected by this


                                       13
<PAGE>

provision;  nor would  matters  which  under the 1940 Act  require the vote of a
"majority of the outstanding voting securities" as defined in the 1940 Act.

The  Declaration  of Trust  specifically  authorizes  the Board of  Trustees  to
terminate  the Fund (or  Portfolio  or  Shares)  by notice  to the  shareholders
without shareholder approval.

Under Massachusetts law,  shareholders of a Massachusetts  business trust could,
under certain  circumstances,  be held personally  liable for obligations of the
Fund. The Declaration of Trust,  however,  disclaims  shareholder  liability for
acts or obligations  of the Fund and requires that notice of such  disclaimer be
given in each agreement,  obligation,  or instrument entered into or executed by
the Fund or the  trustees.  Moreover,  the  Declaration  of Trust  provides  for
indemnification  out of  Fund  property  for  all  losses  and  expenses  of any
shareholder held personally  liable for the obligations of the Fund and the Fund
will be covered by  insurance  which the  trustees  consider  adequate  to cover
foreseeable  tort claims.  Thus, the risk of a shareholder  incurring  financial
loss on account of shareholder liability is considered by the Adviser remote and
not  material,  since it is limited to  circumstances  in which a disclaimer  is
inoperative and the Fund itself is unable to meet its obligations.


                                       14
<PAGE>

APPENDIX -- RATINGS OF INVESTMENTS

                            COMMERCIAL PAPER RATINGS

A-1, A-2, Prime-1, Prime-2 and Duff 1, Duff 2 Commercial Paper Ratings

Commercial  paper  rated by  Standard  & Poor's  Corporation  has the  following
characteristics:  Liquidity  ratios  are  adequate  to meet  cash  requirements.
Long-term senior debt is rated "A" or better.  The issuer has access to at least
two  additional  channels of  borrowing.  Basic  earnings  and cash flow have an
upward  trend with  allowance  made for unusual  circumstances.  Typically,  the
issuer's  industry  is well  established  and the issuer  has a strong  position
within the industry. The reliability and quality of management are unquestioned.
Relative  strength  or  weakness  of the above  factors  determine  whether  the
issuer's commercial paper is rated A-1, A-2 or A-3.

The ratings  Prime-1 and Prime-2 are the two highest  commercial  paper  ratings
assigned by Moody's Investors Service, Inc. Among the factors considered by them
in assigning ratings are the following:  (1) evaluation of the management of the
issuer;  (2) economic  evaluation of the issuer's  industry or industries and an
appraisal of speculative-type  risks which may be inherent in certain areas; (3)
evaluation  of the  issuer's  products in relation to  competition  and customer
acceptance;  (4) liquidity;  (5) amount and quality of long-term debt; (6) trend
of  earnings  over a period of ten years;  (7)  financial  strength  of a parent
company and the relationships  which exist with the issuer;  and (8) recognition
by the management of  obligations  which may be present or may arise as a result
of public interest questions and preparations to meet such obligations. Relative
strength or  weakness  of the above  factors  determines  whether  the  issuer's
commercial paper is rated Prime-1, 2 or 3.

The rating  Duff-1 is the highest  commercial  paper  rating  assigned by Duff &
Phelps Inc.  Paper rated  Duff-1 is  regarded as having very high  certainty  of
timely  payment with  excellent  liquidity  factors that are  supported by ample
asset  protection.  Risk  factors are minor.  Paper rated  Duff-2 is regarded as
having good  certainty  of timely  payment,  good access to capital  markets and
sound liquidity factors and company fundamentals. Risk factors are small.

MIG-1 and MIG-2 Municipal Notes

Moody's  Investors  Service,  Inc.'s  ratings for state and municipal  notes and
other short-term loans will be designated  Moody's  Investment Grade (MIG). This
distinction is in recognition of the differences  between short-term credit risk
and  long-term  risk.  Factors  affecting  the  liquidity  of the  borrower  are
uppermost in importance in short-term  borrowing,  while various  factors of the
first  importance in bond risk are of lesser  importance in the short run. Loans
designated  MIG-1  are of the best  quality,  enjoying  strong  protection  from
established  cash flows of funds for their  servicing  or from  established  and
broad-based  access to the market for  refinancing,  or both.  Loans  designated
MIG-2 are of high  quality,  with margins of  protection  ample  although not so
large as in the preceding group.

           STANDARD & POOR'S CORPORATION BOND RATINGS, CORPORATE BONDS

AAA. This is the highest rating  assigned by Standard & Poor's  Corporation to a
debt obligation and indicates an extremely  strong capacity to pay principal and
interest.

AA. Bonds rated AA also qualify as high-quality  debt  obligations.  Capacity to
pay principal and interest is very strong, and in the majority of instances they
differ from AAA issues only in small degree.

                  MOODY'S INVESTORS SERVICE, INC. BOND RATINGS

Aaa. Bonds which are rated Aaa are judged to be of the best quality.  They carry
the  smallest  degree  of  investment  risk  and are  generally  referred  to as
"gilt-edge."  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,  such changes as can be visualized are most unlikely to impair
the fundamentally strong position of such issues.



                                       15
<PAGE>

Aa. Bonds which are 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 in 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 in Aaa securities.

                        DUFF & PHELP'S INC. BOND RATINGS

AAA -- Highest  credit  quality.  The risk  factors are  negligible,  being only
slightly more than for risk-free U.S. Treasury debt.

AA -- High credit quality. Protection factors are strong. Risk is modest but may
vary slightly from time to time because of economic conditions.


                                       16
<PAGE>
                               CASH ACCOUNT TRUST
                                     PART C.
                                OTHER INFORMATION

Item 24.  Financial Statements and Exhibits

         (a)      Financial Statements

                  (i) Financial Statements and Financial Highlights included in
the Annual Report, for Money Market, Government Securities and Tax-Exempt
Portfolios for the fiscal year ended April 30, 1998, are incorporated herein by
reference to the fund's Statement of Additional Information and were filed on
June 25, 1998 for Cash Account Trust (No. 811-05970) pursuant to Rule 30d-1
under the Investment Company Act of 1940 and are incorporated herein by
reference.

                  (ii) Financial Statements and Financial Highlights included in
the Annual Report, for Money Market, Government Securities and Tax-Exempt
Portfolios for the fiscal year ended April 30, 1998, are incorporated herein by
reference to the fund's Statement of Additional Information and were filed on
June 25, 1998 for Cash Account Trust (No. 811-05970) pursuant to Rule 30d-1
under the Investment Company Act of 1940 and are incorporated herein by
reference.

         Statements, schedules and historical information other than those
listed above have been omitted since they are either not applicable or are not
required.

         (b)      Exhibits
<TABLE>
<S>                        <C>

99.b1.                     Amended and Restated Agreement and Declaration of Trust.(1)
99.b2.                     By-Laws.(1)
99.b3.                     Inapplicable.
99.b4.                     Text of Share Certificate.(1)
99.b5.                     Investment Management Agreement.
99.b6.(a)                  Administration, Shareholder Services and Distribution Agreement: to be filed by amendment
99.b6.(b)                  Administration Services and Selling Group Agreement.(1)
99.b6(c)                   Underwriting and Distribution Services Agreement: to be filed by amendment
99.b7.                     Inapplicable.
99.b8.                     Custody Agreement.(1)
99.b9.(a)                  Agency Agreement.(1)
99.b9.(b)                  Supplement to Agency Agreement.(2)
99.b9.(c)                  Fund Accounting Agreements.(3)
99.b10.                    Inapplicable.
99.b11.                    Report and Consent of Independent Auditors: to be filed by amendment
99.b12.                    Inapplicable.
99.b13.                    Inapplicable.
99.b14.                    Inapplicable.
99.b15.                    Amended and Restated 12b-1 Plans.
99.b16.                    Performance Calculations.(1)
99.b18.                    Multi-Distribution System Plan: to be filed by amendment
99.b24.                    Powers of Attorney.(3)
27.                        Financial Data Schedule: to be filed by amendment
</TABLE>

(1)      Incorporated herein by reference to Post-Effective Amendment No. 5 to
         the Registration Statement of Registrant on Form N-1A filed on or about
         July 28, 1995.

(2)      Incorporated herein by reference to Post-Effective Amendment No. 6 to
         the Registration Statement of Registrant on Form N-1A filed on or about
         July 26, 1996.

                                 Part C - Page 1

<PAGE>

(3)      Incorporated herein by reference to Post-Effective Amendment No. 8 to
         the Registration Statement of Registrant on Form N-1A filed on or about
         August 28, 1998.

Item 25.  Persons Controlled by or Under Common Control with Registrant

         Not applicable.

Item 26.  Number of Holders of Securities

         As of November 10, 1998, there were 29,207, 4,959 and 9,270 holders of
record of the Money Market Portfolio, the Government Securities Portfolio and
the Tax-Exempt Portfolio, respectively.

Item 27.  Indemnification

         Article VIII of the Registrant's Agreement and Declaration of Trust
(Exhibit 1 hereto, which is incorporated herein by reference) provides in effect
that the Registrant will indemnify its officers and trustees under certain
circumstances. However, in accordance with Section 17(h) and 17(i) of the
Investment Company Act of 1940 and its own terms, said Article of the Agreement
and Declaration of Trust does not protect any person against any liability to
the Registrant or its shareholders to which he would otherwise be subject by
reason of willful misfeasance, bad faith, gross negligence, or reckless
disregard of the duties involved in the conduct of his office.

         Insofar as indemnification for liabilities arising under the Securities
Act of 1933 may be permitted to trustees, officers, and controlling persons of
the Registrant pursuant to the foregoing provisions, or otherwise, the
Registrant has been advised that, in the opinion of the Securities and Exchange
Commission, such indemnification is against public policy as expressed in the
Act and is, therefore, unenforceable. In the event that a claim for
indemnification against such liabilities (other than the payment by the
Registrant of expenses incurred or paid by a trustee, officer, or controlling
person of the Registrant in the successful defense of any action, suit, or
proceeding) is asserted by such trustee, officer, or controlling person in
connection with the securities being registered, the 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 as to whether such
indemnification by it is against public policy as expressed in the Act and will
be governed by the final adjudication of such issue.

         On June 26, 1997, Zurich Insurance Company ("Zurich"), ZKI Holding
Corp. ("ZKIH"), Zurich Kemper Investments, Inc. ("ZKI"), Scudder, Stevens &
Clark, Inc. ("Scudder") and the representatives of the beneficial owners of the
capital stock of Scudder ("Scudder Representatives") entered into a transaction
agreement ("Transaction Agreement") pursuant to which Zurich became the majority
stockholder in Scudder with an approximately 70% interest, and ZKI was combined
with Scudder ("Transaction"). In connection with the trustees' evaluation of the
Transaction, Zurich agreed to indemnify the Registrant and the trustees who were
not interested persons of ZKI or Scudder (the "Independent Trustees") for and
against any liability and expenses based upon any action or omission by the
Independent Trustees in connection with their consideration of and action with
respect to the Transaction. In addition, Scudder has agreed to indemnify the
Registrant and the Independent Trustees for and against any liability and
expenses based upon any misstatements or omissions by Scudder to the Independent
Trustees in connection with their consideration of the Transaction.

Item 28.  Business or Other Connections of Investment Adviser

         Scudder Kemper Investments, Inc. has stockholders and employees who are
denominated officers but do not as such have corporation-wide responsibilities.
Such persons are not considered officers for the purpose of this Item 28.
<TABLE>
<CAPTION>

                           Business and Other Connections of Board
           Name            of Directors of Registrant's Adviser
           ----            ------------------------------------

<S>                        <C>    
Stephen R. Beckwith        Treasurer and Chief Financial Officer, Scudder Kemper Investments, Inc.**
                           Vice President and Treasurer, Scudder Fund Accounting Corporation*
                           Director, Scudder Stevens & Clark Corporation**
                           Director and Chairman, Scudder Defined Contribution Services, Inc.**
                           Director and President, Scudder Capital Asset Corporation**

                                 Part C - Page 2
<PAGE>

                           Director and President, Scudder Capital Stock Corporation**
                           Director and President, Scudder Capital Planning Corporation**
                           Director and President, SS&C Investment Corporation**
                           Director and President, SIS Investment Corporation**
                           Director and President, SRV Investment Corporation**

Lynn S. Birdsong           Director and Vice President, Scudder Kemper Investments, Inc.**
                           Director, Scudder, Stevens & Clark (Luxembourg) S.A.#

Laurence W. Cheng          Director, Scudder Kemper Investments, Inc.**
                           Member, Corporate Executive Board, Zurich Insurance Company of Switzerland##
                           Director, ZKI Holding Corporation xx

Rolf Huppi                 Director, Chairman of the Board, Scudder Kemper Investments, Inc.**
                           Member, Corporate Executive Board, Zurich Insurance Company of Switzerland##
                           Director, Chairman of the Board, Zurich Holding Company of America o
                           Director, ZKI Holding Corporation xx

Kathryn L. Quirk           Director, Chief Legal Officer, Chief Compliance Officer and Secretary, Scudder Kemper
                                 Investments, Inc.**
                           Director, Senior Vice President & Assistant Clerk, Scudder Investor Services, Inc.*
                           Director, Vice President & Secretary, Scudder Fund Accounting Corporation*
                           Director, Vice President & Secretary, Scudder Realty Holdings Corporation*
                           Director & Assistant Clerk, Scudder Service Corporation*
                           Director, SFA, Inc.*
                           Vice President, Director & Assistant Secretary, Scudder Precious Metals, Inc.***
                           Director, Scudder, Stevens & Clark Japan, Inc.***
                           Director, Vice President and Secretary, Scudder, Stevens & Clark of Canada, Ltd.***
                           Director, Vice President and Secretary, Scudder Canada Investor Services Limited***
                           Director, Vice President and Secretary, Scudder Realty Advisers, Inc. x
                           Director and Secretary, Scudder, Stevens & Clark Corporation**
                           Director and Secretary, Scudder, Stevens & Clark Overseas Corporation oo
                           Director and Secretary, SFA, Inc.*
                           Director, Vice President and Secretary, Scudder Defined Contribution Services, Inc.**
                           Director, Vice President and Secretary, Scudder Capital Asset Corporation**
                           Director, Vice President and Secretary, Scudder Capital Stock Corporation**
                           Director, Vice President and Secretary, Scudder Capital Planning Corporation**
                           Director, Vice President and Secretary, SS&C Investment Corporation**
                           Director, Vice President and Secretary, SIS Investment Corporation**
                           Director, Vice President and Secretary, SRV Investment Corporation**
                           Director, Vice President and Secretary, Scudder Brokerage Services, Inc.*
                           Director, Korea Bond Fund Management Co., Ltd.+

Cornelia M. Small          Director , Scudder Kemper Investments, Inc.**

Edmond D. Villani          Director, President and Chief Executive Officer, Scudder Kemper Investments, Inc.**
                           Director, Scudder, Stevens & Clark Japan, Inc.###
                           President and Director, Scudder, Stevens & Clark Overseas Corporation oo
                           President and Director, Scudder, Stevens & Clark Corporation**
                           Director, Scudder Realty Advisors, Inc.x
                           Director, IBJ Global Investment Management S.A. Luxembourg, Grand-Duchy of Luxembourg

         *        Two International Place, Boston, MA


                                 Part C - Page 3
<PAGE>

         x        333 South Hope Street, Los Angeles, CA
         **       345 Park Avenue, New York, NY
         #        Societe Anonyme, 47, Boulevard Royal, L-2449 Luxembourg, R.C. Luxembourg B 34.564
         ***      Toronto, Ontario, Canada
         oo       20-5, Ichibancho, Chiyoda-ku, Tokyo, Japan
         ###      1-7, Kojimachi, Chiyoda-ku, Tokyo, Japan
         xx       222 S. Riverside, Chicago, IL
         o        Zurich Towers, 1400 American Ln., Schaumburg, IL
         +        P.O. Box 309, Upland House, S. Church St., Grand Cayman, British West Indies
         ##       Mythenquai-2, P.O. Box CH-8022, Zurich, Switzerland
</TABLE>

Item 29.  Principal Underwriters.

         (a)

         Kemper Distributors, Inc. acts as principal underwriter of the
         Registrant's shares and acts as principal underwriter of the Kemper
         Funds.

         (b)

         Information on the officers and directors of Kemper Distributors, Inc.,
         principal underwriter for the Registrant is set forth below. The
         principal business address is 222 South Riverside Plaza, Chicago,
         Illinois 60606.
<TABLE>
<CAPTION>

         (1)                               (2)                                     (3)

                                           Position and Offices with               Positions and
         Name                              Kemper Distributors, Inc.               Offices with Registrant
         ----                              -------------------------               -----------------------

<S>      <C>                               <C>                                     <C>
         James L. Greenawalt               President                               None

         Thomas W. Littauer                Director, Chief Executive Officer       Vice President

         Kathryn L. Quirk                  Director, Secretary, Chief Legal        Vice President
                                           Officer & Vice President

         James J. McGovern                 Chief Financial Officer & Vice          None
                                           President

         Linda J. Wondrack                 Vice President & Chief Compliance       None
                                           Officer

         Paula Gaccione                    Vice President                          None

         Michael E. Harrington             Vice President                          None

         Robert A. Rudell                  Vice President                          None

         William M. Thomas                 Vice President                          None

         Elizabeth C. Werth                Vice President                          Assistant Secretary

         Todd N. Gierke                    Assistant Treasurer                     None



                                   Part C - Page 4
<PAGE>

                                           Position and Offices with               Positions and
         Name                              Kemper Distributors, Inc.               Offices with Registrant
         ----                              -------------------------               -----------------------

         Philip J. Collora                 Assistant Secretary                     Vice President and
                                                                                   Secretary

         Paul J. Elmlinger                 Assistant Secretary                     None

         Diane E. Ratekin                  Assistant Secretary                     None

         Daniel Pierce                     Director, Chairman                      Trustee

         Mark S. Casady                    Director, Vice Chairman                 President

         Stephen R. Beckwith               Director                                None
</TABLE>

         (c)  Not applicable

Item 30.  Location of Accounts and Records

         Accounts, books and other documents are maintained at the offices of
the Registrant, the offices of Registrant's investment adviser, Scudder Kemper
Investments, Inc., 222 South Riverside Plaza, Chicago, Illinois 60606, at the
offices of the Registrant's principal underwriter, Kemper Distributors, Inc.,
222 South Riverside Plaza, Chicago, Illinois 60606 or, in the case of records
concerning custodial functions, at the offices of the custodian, Investors
Fiduciary Trust Company ("IFTC"), 801 Pennsylvania Avenue, Kansas City, Missouri
64105 or, in the case of records concerning transfer agency functions, at the
offices of IFTC and of the shareholder service agent, Kemper Service Company,
811 Main Street, Kansas City, Missouri 64105.

Item 31.  Management Services

         Not applicable.

Item 32.  Undertakings

         (a)      Not applicable.

         (b)      Not applicable.

         (c)      The Registrant undertakes to furnish to each person to whom a
prospectus is delivered a copy of the Registrant's latest annual report to
shareholders, upon request and without charge.


                                   Part C - 5
<PAGE>


                                   SIGNATURES
                                   ----------

        Pursuant to the requirements of the Securities Act of 1933 and the
Investment Company Act of 1940, the Registrant certifies that it meets all of
the requirements for effectiveness of this amendment to its Registration
Statement under the Securities Act of 1933 and has duly caused this amendment to
its Registration Statement to be signed on its behalf by the undersigned,
thereto duly authorized, in the City of Chicago and State of Illinois, on the
13th day of November, 1998.

                                                      CASH ACCOUNT TRUST

                                                   By /s/ Mark S. Casady        
                                                      --------------------------
                                                      Mark S. Casady, President

        Pursuant to the requirements of the Securities Act of 1933, this
Registration Statement has been signed below on November 13, 1998 on behalf of
the following persons in the capacities indicated.

SIGNATURE                           TITLE
- ---------                           -----

/s/ Mark S. Casady                  President
- -------------------------------
Mark S. Casady

/s/ Daniel Pierce*                  Chairman and Trustee
- -------------------------------
Daniel Pierce

/s/ David W. Belin*                 Trustee
- -------------------------------
David W. Belin

/s/ Lewis A. Burnham*               Trustee
- -------------------------------
Lewis A. Burnham

/s/ Donald L. Dunaway*              Trustee
- -------------------------------
Donald L. Dunaway

/s/ Robert B. Hoffman               Trustee
- -------------------------------
Robert B. Hoffman

/s/ Donald R. Jones*                Trustee
- -------------------------------
Donald R. Jones

/s/ Shirley D. Peterson*            Trustee
- -------------------------------
Shirley D. Peterson

/s/ William P. Sommers*             Trustee
- -------------------------------
William P. Sommers

/s/ Edmond D. Villani*              Trustee
- -------------------------------
Edmond D. Villani

/s/ John R. Hebble                  Treasurer (Principal Financial
- -------------------------------     and Accounting Officer)
John R. Hebble

*Philip J. Collora signs this document pursuant to powers of attorney filed
 herewith.

/s/Philip J. Collora                
- ------------------------------------
Philip J. Collora
<PAGE>
                                INDEX TO EXHIBITS

Exhibits
<TABLE>
<S>                      <C>   

99.b1.                   Amended and Restated Agreement and Declaration of Trust.(1)
99.b2.                   By-Laws.(1)
99.b3.                   Inapplicable.
99.b4.                   Text of Share Certificate.(1)
99.b5.                   Investment Management Agreement.
99.b6.(a)                Administration, Shareholder Services and Distribution Agreement: to be filed by amendment
99.b6.(b)                Form of Administration Services and Selling Group Agreement.(1)
99.b6(c)                 Underwriting and Distribution Services Agreement: to be filed by amendment
99.b7.                   Inapplicable.
99.b8.                   Custody Agreement.(1)
99.b9.(a)                Agency Agreement.(1)
99.b9.(b)                Supplement to Agency Agreement.(2)
99.b9.(c)                Fund Accounting Agreements.(3)
99.b10.                  Inapplicable.
99.b11.                  Report and Consent of Independent Auditors: to be filed by amendment
99.b12.                  Inapplicable.
99.b13.                  Inapplicable.
99.b14.                  Inapplicable.
99.b15.                  Amended and Restated Rule 12b-1 Plans.
99.b16.                  Performance Calculations.(1)
99.b18.                  Multi-Distribution System Plan: to be filed by amendment
99.b24.                  Powers of Attorney.(3)
27.                      Financial Data Schedule: to be filed by amendment
</TABLE>

(1)      Incorporated herein by reference to Post-Effective Amendment No. 5 to
         the Registration Statement of Registrant on Form N-1A filed on or about
         July 28, 1995.

(2)      Incorporated herein by reference to Post-Effective Amendment No. 6 to
         the Registration Statement of Registrant on Form N-1A filed on or about
         July 26, 1996.

(3)      Incorporated herein by reference to Post-Effective Amendment No. 8 to
         the Registration Statement of Registrant on Form N-1A filed on or about
         August 28, 1998.




                                                                  Exhibit (b)(5)

                         INVESTMENT MANAGEMENT AGREEMENT

                               Cash Account Trust
                            222 South Riverside Plaza
                             Chicago, Illinois 60606

                                                               September 7, 1998

Scudder Kemper Investments, Inc.
345 Park Avenue
New York, New York 10154

                         Investment Management Agreement
                             Money Market Portfolio
                         Government Securities Portfolio
                              Tax-Exempt Portfolio

Ladies and Gentlemen:

CASH  ACCOUNT  TRUST  (the  "Trust")  has been  established  as a  Massachusetts
business trust to engage in the business of an investment  company.  Pursuant to
the  Trust's   Declaration  of  Trust,   as  amended  from   time-to-time   (the
"Declaration"),  the Board of Trustees is authorized to issue the Trust's shares
of beneficial  interest (the "Shares"),  in separate series, or funds. The Board
of Trustees has authorized the Money Market Portfolio, the Government Securities
Portfolio  and the  Tax-Exempt  Portfolio  each a "Fund" and  collectively,  the
"Funds".   Series  may  be  abolished  and  dissolved,   and  additional  series
established, from time to time by action of the Trustees.

The Trust,  on behalf of the Funds,  has selected  you to act as the  investment
manager of the Funds and to provide  certain other  services,  as more fully set
forth  below,  and  you  have  indicated  that  you are  willing  to act as such
investment  manager and to perform such services  under the terms and conditions
hereinafter set forth. In the event the Trust establishes one or more additional
series  with  respect to which it  desires to retain you to render the  services
described  hereunder,  it shall  notify you in  writing.  If you are  willing to
render such  services,  you shall  notify the Trust in writing,  whereupon  such
series shall become a Fund  hereunder.  Accordingly,  the Trust on behalf of the
Funds agrees with you as follows:

1.  Delivery of  Documents.  The Trust  engages in the business of investing and
reinvesting  the assets of each Fund in the manner  and in  accordance  with the
investment  objectives,  policies and  restrictions  specified in the  currently
effective Prospectus (the "Prospectus") and Statement of Additional  Information
(the "SAI") relating to each Fund included in the Trust's Registration Statement
on Form N-1A, as amended from time to time, (the "Registration Statement") filed
by the Trust under the  Investment  Company Act of 1940, as amended,  (the "1940
Act") and the  Securities  Act of 1933,  as  amended.  Copies  of the  documents
referred to in the preceding  sentence have been  furnished to you by the Trust.
The Trust has also furnished you with copies properly certified or authenticated
of each of the  following  additional  documents  related  to the  Trust and the
Funds:

         (a)      The Declaration, as amended to date.

         (b)      By-Laws of the Trust as in effect on the date hereof (the "By-
                  Laws").

         (c)      Resolutions of the Trustees of the Trust and the  shareholders
                  of each Fund selecting you as investment manager and approving
                  the form of this Agreement.

         (d)      Establishment   and   Designation   of  Series  of  Shares  of
                  Beneficial Interest relating to the Funds, as


<PAGE>


                  applicable.

The Trust will furnish you from time to time with copies,  properly certified or
authenticated,  of all amendments of or  supplements,  if any, to the foregoing,
including the Prospectus, the SAI and the Registration Statement.

2. Portfolio  Management  Services.  As manager of the assets of the Funds,  you
shall  provide  continuing  investment  management of the assets of the Funds in
accordance with the investment  objectives,  policies and restrictions set forth
in the  Prospectus  and SAI; the  applicable  provisions of the 1940 Act and the
Internal  Revenue Code of 1986, as amended,  (the "Code")  relating to regulated
investment  companies and all rules and  regulations  thereunder;  and all other
applicable  federal and state laws and  regulations of which you have knowledge;
subject  always to policies  and  instructions  adopted by the Trust's  Board of
Trustees.  In connection  therewith,  you shall use reasonable efforts to manage
the  Fund so that  it will  qualify  as a  regulated  investment  company  under
Subchapter M of the Code and regulations issued thereunder. The Funds shall have
the  benefit of the  investment  analysis  and  research,  the review of current
economic  conditions and trends and the  consideration of long-range  investment
policy generally  available to your investment advisory clients. In managing the
Funds in accordance with the requirements set forth in this section 2, you shall
be entitled  to receive  and act upon advice of counsel to the Trust.  You shall
also make  available  to the  Trust  promptly  upon  request  all of the  Funds'
investment records and ledgers as are necessary to assist the Trust in complying
with the  requirements of the 1940 Act and other  applicable laws. To the extent
required  by law,  you  shall  furnish  to  regulatory  authorities  having  the
requisite  authority any  information or reports in connection with the services
provided pursuant to this Agreement which may be requested in order to ascertain
whether the operations of the Trust are being  conducted in a manner  consistent
with applicable laws and regulations.

You  shall  determine  the  securities,  instruments,  investments,  currencies,
repurchase  agreements,   futures,  options  and  other  contracts  relating  to
investments to be purchased,  sold or entered into by each Fund and place orders
with broker-dealers,  foreign currency dealers,  futures commission merchants or
others pursuant to your  determinations and all in accordance with Fund policies
as expressed in the Registration Statement.  You shall determine what portion of
each Fund's  portfolio shall be invested in securities and other assets and what
portion, if any, should be held uninvested.

You shall  furnish to the  Trust's  Board of  Trustees  periodic  reports on the
investment  performance of each Fund and on the performance of your  obligations
pursuant to this  Agreement,  and you shall supply such  additional  reports and
information  as the  Trust's  officers  or Board of  Trustees  shall  reasonably
request.

3.  Administrative  Services.  In addition to the portfolio  management services
specified  above in section 2, you shall  furnish at your expense for the use of
the Funds such office space and facilities in the United States as the Funds may
require for its  reasonable  needs,  and you (or one or more of your  affiliates
designated by you) shall render to the Trust  administrative  services on behalf
of the Funds  necessary for operating as an open end investment  company and not
provided by persons not parties to this Agreement including, but not limited to,
preparing reports to and meeting materials for the Trust's Board of Trustees and
reports and notices to Fund shareholders;  supervising,  negotiating contractual
arrangements with, to the extent appropriate, and monitoring the performance of,
accounting agents, custodians, depositories, transfer agents and pricing agents,
accountants,  attorneys, printers,  underwriters,  brokers and dealers, insurers
and other  persons in any  capacity  deemed to be necessary or desirable to Fund
operations;  preparing  and making  filings  with the  Securities  and  Exchange
Commission (the "SEC") and other regulatory and  self-regulatory  organizations,
including,  but not limited to,  preliminary  and  definitive  proxy  materials,
post-effective amendments to the Registration Statement,  semi-annual reports on
Form N-SAR and notices pursuant to Rule 24f-2 under the 1940 Act; overseeing the
tabulation of proxies by the Funds' transfer agent; assisting in the preparation
and filing of each Fund's  federal,  state and local tax returns;  preparing and
filing each Fund's  federal  excise tax return  pursuant to Section  4982 of the
Code;   providing   assistance  with  investor  and  public  relations  matters;
monitoring  the valuation of portfolio  securities  and the  calculation  of net
asset value;


                                       2
<PAGE>

monitoring the registration of Shares of each Fund under applicable  federal and
state securities laws; maintaining or causing to be maintained for the Funds all
books,  records and reports and any other  information  required  under the 1940
Act, to the extent that such  books,  records and reports and other  information
are not  maintained  by the  Funds'  custodian  or other  agents  of the  Funds;
assisting in establishing the accounting policies of the Fund;  assisting in the
resolution  of  accounting  issues  that may arise  with  respect  to the Funds'
operations and consulting with the Fund's independent accountants, legal counsel
and the Fund's other agents as necessary in connection  therewith;  establishing
and monitoring  each Fund's  operating  expense  budgets;  reviewing each Fund's
bills;  processing the payment of bills that have been approved by an authorized
person;  assisting  the  Funds  in  determining  the  amount  of  dividends  and
distributions  available to be paid by each Fund to its shareholders,  preparing
and  arranging  for the  printing  of  dividend  notices  to  shareholders,  and
providing  the  transfer and  dividend  paying  agent,  the  custodian,  and the
accounting agent with such information as is required for such parties to effect
the payment of dividends and distributions; and otherwise assisting the Trust as
it may reasonably request in the conduct of the Funds' business,  subject to the
direction  and  control  of the  Trust's  Board  of  Trustees.  Nothing  in this
Agreement  shall be deemed to shift to you or to diminish the obligations of any
agent of the Funds or any other  person not a party to this  Agreement  which is
obligated to provide services to the Funds.

4. Allocation of Charges and Expenses. Except as otherwise specifically provided
in this section 4, you shall pay the  compensation and expenses of all Trustees,
officers and executive  employees of the Trust  (including  each Fund's share of
payroll taxes) who are affiliated  persons of you, and you shall make available,
without expense to the Funds,  the services of such of your directors,  officers
and  employees  as may duly be elected  officers of the Trust,  subject to their
individual  consent to serve and to any  limitations  imposed by law.  You shall
provide at your expense the portfolio management services described in section 2
hereof and the administrative services described in section 3 hereof.

You shall not be  required  to pay any  expenses  of the Funds  other than those
specifically  allocated  to you in this  section 4. In  particular,  but without
limiting the generality of the foregoing,  you shall not be responsible,  except
to the extent of the reasonable  compensation of such of the Funds' Trustees and
officers as are  directors,  officers or employees of you whose  services may be
involved, for the following expenses of each Fund: organization expenses of each
Fund  (including  out of-pocket  expenses,  but not  including  your overhead or
employee  costs);  fees  payable  to you  and  to any  other  Fund  advisors  or
consultants;  legal expenses;  auditing and accounting expenses;  maintenance of
books and records which are required to be maintained by the Funds' custodian or
other  agents of the  Trust;  telephone,  telex,  facsimile,  postage  and other
communications  expenses;  taxes and governmental  fees; fees, dues and expenses
incurred by the Funds in connection with membership in investment  company trade
organizations;  fees and expenses of the Funds'  accounting  agent for which the
Trust is  responsible  pursuant  to the  terms of the Fund  Accounting  Services
Agreement,  custodians,  subcustodians,  transfer  agents,  dividend  disbursing
agents and registrars;  payment for portfolio  pricing or valuation  services to
pricing agents, accountants,  bankers and other specialists, if any; expenses of
preparing  share  certificates  and, except as provided below in this section 4,
other expenses in connection with the issuance,  offering,  distribution,  sale,
redemption or repurchase of securities issued by each Fund; expenses relating to
investor and public  relations;  expenses and fees of  registering or qualifying
Shares  of each  Fund for  sale;  interest  charges,  bond  premiums  and  other
insurance expense;  freight,  insurance and other charges in connection with the
shipment of each Fund's portfolio securities;  the compensation and all expenses
(specifically including travel expenses relating to Trust business) of Trustees,
officers  and  employees  of the Trust who are not  affiliated  persons  of you;
brokerage  commissions or other costs of acquiring or disposing of any portfolio
securities of the Funds; expenses of printing and distributing reports,  notices
and dividends to shareholders; expenses of printing and mailing Prospectuses and
SAIs of each Fund and supplements thereto;  costs of stationery;  any litigation
expenses;  indemnification  of Trustees and officers of the Trust;  and costs of
shareholders' and other meetings.

You shall not be required to pay  expenses of any  activity  which is  primarily
intended  to result in sales of Shares of a Fund if and to the  extent  that (i)
such expenses are required to be borne by a principal  underwriter which acts as
the


                                       3
<PAGE>


distributor  of a Fund's  Shares  pursuant to an  underwriting  agreement  which
provides that the underwriter shall assume some or all of such expenses, or (ii)
the Trust on behalf of a Fund shall have adopted a plan in conformity  with Rule
12b-1  under the 1940 Act  providing  that a Fund (or some  other  party)  shall
assume  some or all of such  expenses.  You shall be required to pay such of the
foregoing  sales  expenses  as are not  required  to be  paid  by the  principal
underwriter  pursuant to the  underwriting  agreement or are not permitted to be
paid by a Fund (or some other party) pursuant to such a plan.

5.  Management  Fee. For all  services to be  rendered,  payments to be made and
costs to be assumed by you as provided in sections 2, 3, and 4 hereof, the Trust
on behalf of the Funds shall pay you in United States Dollars on the last day of
each month the unpaid balance of a fee equal to the excess of (a) 1/12 of .22 of
1 percent of the combined average daily net assets as defined below of the Funds
for such month;  provided  that, for any calendar month during which the average
of such values exceeds $500,000,000, the fee payable for that month based on the
portion of the average of such values in excess of $500,000,000 shall be 1/12 of
 .20 of 1 percent of such portion;  provided  that, for any calendar month during
which the  average of such values  exceeds $1 billion,  the fee payable for that
month based on the portion of the average of such values in excess of $1 billion
shall be 1/12 of .175 of 1  percent  of such  portion;  provided  that,  for any
calendar month during which the average of such values  exceeds $2 billion,  the
fee payable for that month based on the portion of the average of such values in
excess of $2  billion  shall be 1/12 of .16 of 1 percent  of such  portion;  and
provided  that,  for any calendar  month during which the average of such values
exceeds $3  billion,  the fee payable for that month based on the portion of the
average of such values in excess of $3 billion shall be 1/12 of .15 of 1 percent
of such portion;  over (b) any compensation  waived by you from time to time (as
more fully described  below).  You shall be entitled to receive during any month
such interim payments of your fee hereunder as you shall request,  provided that
no such  payment  shall exceed 75 percent of the amount of your fee then accrued
on the books of the Funds and unpaid.

The  "average  daily net  assets" of a Fund shall mean the average of the values
placed on a Fund's  net  assets as of 4:00 p.m.  (New York  time) on each day on
which the net asset value of a Fund is determined consistent with the provisions
of Rule 22c-1 under the 1940 Act or, if a Fund lawfully  determines the value of
its net assets as of some other time on each business day, as of such time.  The
value of the net assets of a Fund shall  always be  determined  pursuant  to the
applicable provisions of the Declaration and the Registration  Statement. If the
determination  of net asset  value does not take place for any  particular  day,
then for the  purposes  of this  section  5, the value of the net assets of such
Fund as last determined  shall be deemed to be the value of its net assets as of
4:00 p.m.  (New York  time),  or as of such  other  time as the value of the net
assets of the Fund's portfolio may be lawfully determined on that day. If a Fund
determines  the value of the net assets of its  portfolio  more than once on any
day, then the last such determination  thereof on that day shall be deemed to be
the sole determination thereof on that day for the purposes of this section 5.

You may waive all or a portion  of your fees  provided  for  hereunder  and such
waiver shall be treated as a reduction in purchase price of your  services.  You
shall be  contractually  bound hereunder by the terms of any publicly  announced
waiver of your fee, or any limitation of the Funds' expenses,  as if such waiver
or limitation were fully set forth herein.

6. Avoidance of  Inconsistent  Position;  Services Not Exclusive.  In connection
with purchases or sales of portfolio  securities and other  investments  for the
account  of the  Funds,  neither  you  nor any of your  directors,  officers  or
employees  shall act as a principal or agent or receive any  commission.  You or
your agent shall arrange for the placing of all orders for the purchase and sale
of  portfolio  securities  and other  investments  for each Fund's  account with
brokers or dealers selected by you in accordance with Fund policies as expressed
in the  Registration  Statement.  If any occasion should arise in which you give
any advice to clients of yours  concerning  the Shares of a Fund,  you shall act
solely as  investment  counsel for such  clients and not in any way on behalf of
such Fund.

Your services to the Funds pursuant to this Agreement are not to be deemed to be
exclusive and it is understood that


                                       4
<PAGE>

you may render investment  advice,  management and services to others. In acting
under this Agreement, you shall be an independent contractor and not an agent of
the  Trust.  Whenever  a Fund  and  one or more  other  accounts  or  investment
companies  advised  by you have  available  funds  for  investment,  investments
suitable  and  appropriate  for  each  shall be  allocated  in  accordance  with
procedures  believed  by  you  to  be  equitable  to  each  entity.   Similarly,
opportunities  to sell securities shall be allocated in a manner believed by you
to be  equitable.  The Funds  recognize  that in some cases this  procedure  may
adversely  affect the size of the  position  that may be acquired or disposed of
for the Funds.

7. Limitation of Liability of Manager.  As an inducement to your  undertaking to
render services pursuant to this Agreement,  the Trust agrees that you shall not
be liable  under this  Agreement  for any error of judgment or mistake of law or
for any loss  suffered  by a Fund in  connection  with the matters to which this
Agreement  relates,  provided that nothing in this Agreement  shall be deemed to
protect or purport to protect you against any liability to the Trust,  the Funds
or their  shareholders  to which you would  otherwise  be  subject  by reason of
willful  misfeasance,  bad faith or gross  negligence in the performance of your
duties,  or by reason of your reckless  disregard of your obligations and duties
hereunder.

8. Duration and  Termination of This  Agreement.  This Agreement shall remain in
force until December 1, 1998, and continue in force from year to year thereafter
with respect to each Fund, but only so long as such  continuance is specifically
approved  for each Fund at least  annually  (a) by the vote of a majority of the
Trustees  who are not parties to this  Agreement  or  interested  persons of any
party to this  Agreement,  cast in person at a meeting called for the purpose of
voting on such approval, and (b) by the Trustees of the Trust, or by the vote of
a majority of the  outstanding  voting  securities  of such Fund.  The aforesaid
requirement  that  continuance  of this Agreement be  "specifically  approved at
least annually" shall be construed in a manner  consistent with the 1940 Act and
the rules and  regulations  thereunder and any  applicable  SEC exemptive  order
therefrom.

This Agreement may be terminated with respect to a Fund at any time, without the
payment of any  penalty,  by the vote of a majority  of the  outstanding  voting
securities  of such Fund or by the Trust's Board of Trustees on 60 days' written
notice to you, or by you on 60 days' written notice to the Trust. This Agreement
shall terminate automatically in the event of its assignment.

This Agreement may be terminated  with respect to a Fund at any time without the
payment of any  penalty by the Board of Trustees or by vote of a majority of the
outstanding  voting securities of such Fund in the event that it shall have been
established  by a  court  of  competent  jurisdiction  that  you or any of  your
officers or  directors  has taken any action  which  results in a breach of your
covenants set forth herein.

9. Amendment of this  Agreement.  No provision of this Agreement may be changed,
waived,  discharged or terminated  orally,  but only by an instrument in writing
signed by the party against whom enforcement of the change, waiver, discharge or
termination  is sought,  and no amendment of this  Agreement  shall be effective
until  approved  in a  manner  consistent  with  the  1940  Act  and  rules  and
regulations thereunder and any applicable SEC exemptive order therefrom.

10.  Limitation  of  Liability  for Claims.  The  Declaration,  a copy of which,
together with all amendments  thereto, is on file in the Office of the Secretary
of the  Commonwealth  of  Massachusetts,  provides  that the name "Cash  Account
Trust" refers to the Trustees under the Declaration collectively as Trustees and
not as individuals or personally, and that no shareholder of a Fund, or Trustee,
officer,  employee or agent of the Trust,  shall be subject to claims against or
obligations  of the Trust or of a Fund to any  extent  whatsoever,  but that the
Trust estate only shall be liable.

You are hereby  expressly  put on notice of the  limitation  of liability as set
forth in the Declaration and you agree that the obligations assumed by the Trust
on behalf of each Fund pursuant to this Agreement  shall be limited in all cases

                                       5
<PAGE>

to each Fund and its  assets,  and you shall not seek  satisfaction  of any such
obligation  from the  shareholders  or any  shareholder  of a Fund or any  other
series of the Trust,  or from any  Trustee,  officer,  employee  or agent of the
Trust.  You understand  that the rights and obligations of each Fund, or series,
under the  Declaration are separate and distinct from those of any and all other
series.

11.  Miscellaneous.  The captions in this Agreement are included for convenience
of reference only and in no way define or limit any of the provisions  hereof or
otherwise  affect their  construction or effect.  This Agreement may be executed
simultaneously  in two or more  counterparts,  each of which  shall be deemed an
original,  but  all  of  which  together  shall  constitute  one  and  the  same
instrument.

In interpreting the provisions of this Agreement,  the definitions  contained in
Section  2(a) of the 1940  Act  (particularly  the  definitions  of  "affiliated
person,"  "assignment" and "majority of the outstanding voting securities"),  as
from  time  to  time  amended,  shall  be  applied,  subject,  however,  to such
exemptions as may be granted by the SEC by any rule, regulation or order.

This  Agreement   shall  be  construed  in  accordance  with  the  laws  of  the
Commonwealth of  Massachusetts,  provided that nothing herein shall be construed
in a manner  inconsistent  with the 1940 Act, or in a manner which would cause a
Fund to fail to comply with the requirements of Subchapter M of the Code.

This  Agreement  shall  supersede  all prior  investment  advisory or management
agreements entered into between you and the Trust on behalf of the Funds.

If you  are in  agreement  with  the  foregoing,  please  execute  the  form  of
acceptance  on the  accompanying  counterpart  of this  letter and  return  such
counterpart to the Trust,  whereupon this letter shall become a binding contract
effective as of the date of this Agreement.

                                            Yours very truly,

                                            CASH ACCOUNT TRUST, on behalf of
                                            Money Market Portfolio
                                            Government Securities Portfolio
                                            Tax-Exempt Portfolio



                                            By:
                                               ---------------------------------
                                               President

The foregoing Agreement is hereby accepted as of the date hereof.


                                            SCUDDER KEMPER INVESTMENTS, INC.



                                            By:
                                               ---------------------------------
                                               Treasurer

                                       6
<PAGE>



                                                                 Exhibit (b)(15)

                  Fund:    Cash Account Trust (the "Fund")
                           ------------------
                  Series: Government Securities Portfolio (the "Series")
                          -------------------------------

                         AMENDED AND RESTATED 12b-1 PLAN

         Pursuant to the provisions of Rule 12b-1 under the  Investment  Company
Act of 1940 (the "Act"),  this Amended and Restated  12b-1 Plan (the "Plan") has
been  adopted  for the Fund on behalf of the Series  (both as noted and  defined
above) by a majority of the members of the Fund's Board of Trustees, including a
majority of the  trustees who are not  "interested  persons" of the Fund and who
have no direct or indirect financial interest in the operation of the Plan or in
any  agreements  related  to the Plan (the  "Qualified  Trustees")  at a meeting
called for the purpose of voting on this Plan.

         1. Compensation. The Fund will pay to Kemper Distributors, Inc. ("KDI")
at the end of each calendar  month a  distribution  services fee computed at the
annual  rate .60% of the Fund's  average  daily net assets  attributable  to the
Series.  KDI may compensate  various  financial  services firms appointed by KDI
("Firms")  in  accordance  with the  provisions  of the  Fund's  Administration,
Shareholder Services and Distribution  Agreement (the "Distribution  Agreement")
for sales of shares at the fee levels  provided  in the Fund's  prospectus  from
time to time. KDI may pay other  commissions,  fees or concessions to Firms, and
may pay them to others in its  discretion,  in such amounts as KDI may determine
from time to time. The  distribution  services fee for the Series shall be based
upon the average  daily net assets of the Series,  and such fee shall be charged
only to the Series.  For the month and year in which this Plan becomes effective
or  terminates,  there shall be an  appropriate  proration  of the  distribution
services  fee set forth herein on the basis of the number of days that the Plan,
the Distribution  Agreement,  and any other agreement related to the Plan, is in
effect during the month and year, respectively.

         2.  Periodic  Reporting.  KDI shall  prepare  reports  for the Board of
Trustees of the Fund on a quarterly  basis  showing  amounts paid to the various
Firms  and such  other  information  as from  time to time  shall be  reasonably
requested by the Board of Trustees.

         3.  Continuance.  This Plan  shall  continue  in  effect  indefinitely,
provided  that such  continuance  is approved  at least  annually by a vote of a
majority of the  trustees,  and of the Qualified  Trustees,  cast in person at a
meeting  called  for  such  purpose  or by vote of at  least a  majority  of the
outstanding voting securities of the Series.

         4. Termination. This Plan may be terminated at any time without penalty
with respect to the Series by vote of a majority of the Qualified Trustees or by
vote of the majority of the outstanding voting securities of the Series.

         5. Amendment.  This Plan may not be amended to increase  materially the
amount to be paid to KDI by the Fund for  distribution  services with respect to
the Series without the vote of

<PAGE>

a majority of the  outstanding  voting  securities  of the Series.  All material
amendments to this Plan must in any event be approved by a vote of a majority of
the trustees, and of the Qualified Trustees,  cast in person at a meeting called
for such purpose.

         6.  Selection of  Non-Interested  Trustees.  So long as this Plan is in
effect,  the selection and  nomination of those  trustees who are not interested
persons of the Fund will be committed to the  discretion of the trustees who are
not themselves interested persons.

         7.  Recordkeeping.  The Fund will  preserve  copies of this  Plan,  the
Distribution Agreement, and all reports made pursuant to Paragraph 2 above for a
period  of not  less  than  six (6)  years  from  the  date of  this  Plan,  the
Distribution  Agreement,  or any such report,  as the case may be, the first two
(2) years in an easily accessible place.

         8. Limitation of Liability.  Any obligation of the Fund hereunder shall
be  binding  only upon the  assets of the Series and shall not be binding on any
trustee,  officer,  employee,  agent,  or shareholder  of the Fund.  Neither the
authorization  of any action by the trustees or shareholders of the Fund nor the
adoption of the Plan on behalf of the Fund shall impose any  liability  upon any
trustee or upon any shareholder.

         9. Definitions.  The terms "interested  person" and "vote of a majority
of the outstanding  voting  securities" shall have the meanings set forth in the
Act and the rules and regulations thereunder.

         10. Severability;  Separate Action. If any provision of this Plan shall
be held or made invalid by a court decision, rule or otherwise, the remainder of
this Plan shall not be affected  thereby.  Action shall be taken  separately for
the Series as the Act or the rules thereunder so require.

(Amended and restated August 1, 1998)

<PAGE>

                  Fund:    Cash Account Trust (the "Fund")
                           ------------------
                  Series: Money Market Portfolio (the "Series")
                          ----------------------

                         AMENDED AND RESTATED 12b-1 PLAN

         Pursuant to the provisions of Rule 12b-1 under the  Investment  Company
Act of 1940 (the "Act"),  this Amended and Restated  12b-1 Plan (the "Plan") has
been  adopted  for the Fund on behalf of the Series  (both as noted and  defined
above) by a majority of the members of the Fund's Board of Trustees, including a
majority of the  trustees who are not  "interested  persons" of the Fund and who
have no direct or indirect financial interest in the operation of the Plan or in
any  agreements  related  to the Plan (the  "Qualified  Trustees")  at a meeting
called for the purpose of voting on this Plan.

         1. Compensation. The Fund will pay to Kemper Distributors, Inc. ("KDI")
at the end of each calendar  month a  distribution  services fee computed at the
annual  rate .60% of the Fund's  average  daily net assets  attributable  to the
Series.  KDI may compensate  various  financial  services firms appointed by KDI
("Firms")  in  accordance  with the  provisions  of the  Fund's  Administration,
Shareholder Services and Distribution  Agreement (the "Distribution  Agreement")
for sales of shares at the fee levels  provided  in the Fund's  prospectus  from
time to time. KDI may pay other  commissions,  fees or concessions to Firms, and
may pay them to others in its  discretion,  in such amounts as KDI may determine
from time to time. The  distribution  services fee for the Series shall be based
upon the average  daily net assets of the Series,  and such fee shall be charged
only to the Series.  For the month and year in which this Plan becomes effective
or  terminates,  there shall be an  appropriate  proration  of the  distribution
services  fee set forth herein on the basis of the number of days that the Plan,
the Distribution  Agreement,  and any other agreement related to the Plan, is in
effect during the month and year, respectively.

         2.  Periodic  Reporting.  KDI shall  prepare  reports  for the Board of
Trustees of the Fund on a quarterly  basis  showing  amounts paid to the various
Firms  and such  other  information  as from  time to time  shall be  reasonably
requested by the Board of Trustees.

         3.  Continuance.  This Plan  shall  continue  in  effect  indefinitely,
provided  that such  continuance  is approved  at least  annually by a vote of a
majority of the  trustees,  and of the Qualified  Trustees,  cast in person at a
meeting  called  for  such  purpose  or by vote of at  least a  majority  of the
outstanding voting securities of the Series.

         4. Termination. This Plan may be terminated at any time without penalty
with respect to the Series by vote of a majority of the Qualified Trustees or by
vote of the majority of the outstanding voting securities of the Series.

         5. Amendment.  This Plan may not be amended to increase  materially the
amount to be paid to KDI by the Fund for  distribution  services with respect to
the Series without the vote of

<PAGE>

a majority of the  outstanding  voting  securities  of the Series.  All material
amendments to this Plan must in any event be approved by a vote of a majority of
the trustees, and of the Qualified Trustees,  cast in person at a meeting called
for such purpose.

         6.  Selection of  Non-Interested  Trustees.  So long as this Plan is in
effect,  the selection and  nomination of those  trustees who are not interested
persons of the Fund will be committed to the  discretion of the trustees who are
not themselves interested persons.

         7.  Recordkeeping.  The Fund will  preserve  copies of this  Plan,  the
Distribution Agreement, and all reports made pursuant to Paragraph 2 above for a
period  of not  less  than  six (6)  years  from  the  date of  this  Plan,  the
Distribution  Agreement,  or any such report,  as the case may be, the first two
(2) years in an easily accessible place.

         8. Limitation of Liability.  Any obligation of the Fund hereunder shall
be  binding  only upon the  assets of the Series and shall not be binding on any
trustee,  officer,  employee,  agent,  or shareholder  of the Fund.  Neither the
authorization  of any action by the trustees or shareholders of the Fund nor the
adoption of the Plan on behalf of the Fund shall impose any  liability  upon any
trustee or upon any shareholder.

         9. Definitions.  The terms "interested  person" and "vote of a majority
of the outstanding  voting  securities" shall have the meanings set forth in the
Act and the rules and regulations thereunder.

         10. Severability;  Separate Action. If any provision of this Plan shall
be held or made invalid by a court decision, rule or otherwise, the remainder of
this Plan shall not be affected  thereby.  Action shall be taken  separately for
the Series as the Act or the rules thereunder so require.

(Amended and restated August 1, 1998)

<PAGE>

                  Fund:    Cash Account Trust (the "Fund")
                           ------------------
                  Series: Tax-Exempt Portfolio (the "Series")
                          --------------------

                         AMENDED AND RESTATED 12b-1 PLAN

         Pursuant to the provisions of Rule 12b-1 under the  Investment  Company
Act of 1940 (the "Act"),  this Amended and Restated  12b-1 Plan (the "Plan") has
been  adopted  for the Fund on behalf of the Series  (both as noted and  defined
above) by a majority of the members of the Fund's Board of Trustees, including a
majority of the  trustees who are not  "interested  persons" of the Fund and who
have no direct or indirect financial interest in the operation of the Plan or in
any  agreements  related  to the Plan (the  "Qualified  Trustees")  at a meeting
called for the purpose of voting on this Plan.

         1. Compensation. The Fund will pay to Kemper Distributors, Inc. ("KDI")
at the end of each calendar  month a  distribution  services fee computed at the
annual  rate .50% of the Fund's  average  daily net assets  attributable  to the
Series.  KDI may compensate  various  financial  services firms appointed by KDI
("Firms")  in  accordance  with the  provisions  of the  Fund's  Administration,
Shareholder Services and Distribution  Agreement (the "Distribution  Agreement")
for sales of shares at the fee levels  provided  in the Fund's  prospectus  from
time to time. KDI may pay other  commissions,  fees or concessions to Firms, and
may pay them to others in its  discretion,  in such amounts as KDI may determine
from time to time. The  distribution  services fee for the Series shall be based
upon the average  daily net assets of the Series,  and such fee shall be charged
only to the Series.  For the month and year in which this Plan becomes effective
or  terminates,  there shall be an  appropriate  proration  of the  distribution
services  fee set forth herein on the basis of the number of days that the Plan,
the Distribution  Agreement,  and any other agreement related to the Plan, is in
effect during the month and year, respectively.

         2.  Periodic  Reporting.  KDI shall  prepare  reports  for the Board of
Trustees of the Fund on a quarterly  basis  showing  amounts paid to the various
Firms  and such  other  information  as from  time to time  shall be  reasonably
requested by the Board of Trustees.

         3.  Continuance.  This Plan  shall  continue  in  effect  indefinitely,
provided  that such  continuance  is approved  at least  annually by a vote of a
majority of the  trustees,  and of the Qualified  Trustees,  cast in person at a
meeting  called  for  such  purpose  or by vote of at  least a  majority  of the
outstanding voting securities of the Series.

         4. Termination. This Plan may be terminated at any time without penalty
with respect to the Series by vote of a majority of the Qualified Trustees or by
vote of the majority of the outstanding voting securities of the Series.

         5. Amendment.  This Plan may not be amended to increase  materially the
amount to be paid to KDI by the Fund for  distribution  services with respect to
the Series without the vote of

<PAGE>

a majority of the  outstanding  voting  securities  of the Series.  All material
amendments to this Plan must in any event be approved by a vote of a majority of
the trustees, and of the Qualified Trustees,  cast in person at a meeting called
for such purpose.

         6.  Selection of  Non-Interested  Trustees.  So long as this Plan is in
effect,  the selection and  nomination of those  trustees who are not interested
persons of the Fund will be committed to the  discretion of the trustees who are
not themselves interested persons.

         7.  Recordkeeping.  The Fund will  preserve  copies of this  Plan,  the
Distribution Agreement, and all reports made pursuant to Paragraph 2 above for a
period  of not  less  than  six (6)  years  from  the  date of  this  Plan,  the
Distribution  Agreement,  or any such report,  as the case may be, the first two
(2) years in an easily accessible place.

         8. Limitation of Liability.  Any obligation of the Fund hereunder shall
be  binding  only upon the  assets of the Series and shall not be binding on any
trustee,  officer,  employee,  agent,  or shareholder  of the Fund.  Neither the
authorization  of any action by the trustees or shareholders of the Fund nor the
adoption of the Plan on behalf of the Fund shall impose any  liability  upon any
trustee or upon any shareholder.

         9. Definitions.  The terms "interested  person" and "vote of a majority
of the outstanding  voting  securities" shall have the meanings set forth in the
Act and the rules and regulations thereunder.

         10. Severability;  Separate Action. If any provision of this Plan shall
be held or made invalid by a court decision, rule or otherwise, the remainder of
this Plan shall not be affected  thereby.  Action shall be taken  separately for
the Series as the Act or the rules thereunder so require.

(Amended and restated August 1, 1998)

<PAGE>



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