ULTRA SERIES FUND
485BPOS, 1996-04-18
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     AS FILED WITH THE SECURITIES AND EXCHANGE COMMISSION ON APRIL 18, 1996


                                                        Registration No: 2-87775
                                                                        811-4815
===============================================================================
    

                       SECURITIES AND EXCHANGE COMMISSION

                              Washington, DC 20549

                                    FORM N-1A

   
REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933            |_|
         Pre-Effective Amendment No.                               |_|
         Post-Effective Amendment No. 17                           |X|
    

                                     and/or

   
REGISTRATION STATEMENT UNDER THE INVESTMENT COMPANY ACT OF 1940    |_|
         Amendment No. 21                                          |X|
    

                                ULTRA SERIES FUND
               (Exact Name of Registrant as Specified in Charter)

                     2000 Heritage Way, Waverly, Iowa 50677
               (Address of Principal Executive Offices) (Zip Code)

  Registrant's Telephone Number, including Area Code (319) 352-4090, ext. 2157

                 Name and complete address of agent for service:

                             Barbara L. Secor, Esq.
                             Century Life of America
                                2000 Heritage Way
                               Waverly, Iowa 50677

   
It is proposed that this filing will become effective (check appropriate box):
     |_| immediately  upon filing pursuant to paragraph (b) 
     |X| on May 1, 1996 pursuant to paragraph (b) 
     |_| 60 days after filing  pursuant to paragraph  (a)(1) 
     |_| on  _______________  pursuant to paragraph (a)(1)
     |_| 75  days  after  filing  pursuant  to  paragraph (a)(2)  
     |_| on _______________ pursuant to paragraph (a)(2) of Rule 485.
    

If appropriate, check the following box:

     |_|  this  post-effective  amendment  designates a new effective date for a
          previously filed post-effective amendment.

   
Pursuant to Rule 24f-2, Registrant registered an indefinite amount of securities
under the Securities Act of 1933.  The Rule 24f-2 Notice for  Registrant's  most
recent fiscal year was filed on February 9, 1996.

The index to attached exhibits is found following the signature pages after page
C-12 .
    

===============================================================================


<PAGE>


                           CROSS REFERENCE SHEET
Form N-1A Item Number
        Part A             Prospectus Caption
         1                 Cover Page
         2                 N/A
         3                 Financial Highlights
         4a                The ULTRA SERIES FUND, Investment Objectives
         4b,c              Investment Objectives
         5a,b,c,d,e,f      Management of the Ultra Series Fund
         5g                N/A
         5A                Response is in Annual Report
         6a,b,c            Shareholder Rights
         6d                N/A
         6e                Inquiries
         6f                Dividends
         6g                Tax Status
         7a                Inquiries, Century Life of America
         7b                Net Asset Value
         7c,d,e            N/A
         7f                Distribution Plan
         8a                Offer, Purchase and Redemption of Shares
         8b,c,d            N/A
         9                 N/A

        Part B             Statement of Additional Information Caption
        10a,b              Cover Page
        11                 Table of Contents
        12                 General Information
        13a,c              Investment Practices
        13b                Investment Limitations
        13d                Portfolio Turnover
        14a,b              Management
        14c                N/A
        15a,b,c            Management of the Ultra Series Fund
        16a,b,d            Investment Adviser
        16c                Expenses of the fund
        16e                N/A
        16f                Distribution Plan and Agreement
        16g                N/A
        16h                Custodian; Independent Auditors
        16i                Transfer Agent
        17a,c              Brokerage
        17b                N/A
        18a                General Information
        18b                N/A
        19a,b              Net Asset Value of Fund Shares
        19c                N/A
        20                 Dividends, Distributions and Taxes
        21a                How Securities are Offered, Net Asset Value of Shares
        21b,c              N/A
        22                 Calculation of Yields and Total Returns
        23                 Financials


<PAGE>





                                     Part A

                                 THE PROSPECTUS



Ultra Series Fund                                                     PROSPECTUS
2000 Heritage Way, Waverly, Iowa  50677
(319) 352-4090             (800) 798-5500                            MAY 1, 1996


   
This  Prospectus  describes  the Ultra  Series  Fund,  a  diversified,  open-end
management  investment  company,  commonly known as a mutual fund. Shares of the
fund are sold only to separate accounts of Century Life of America in connection
with variable life insurance and variable  annuity  contracts.  The Ultra Series
Fund is a series fund with six investment portfolios (each a "fund" or "series).
The term Ultra Series Fund  describes the series fund as a whole.  The six funds
within the Ultra Series Fund are: Capital  Appreciation Stock, Growth and Income
Stock, Balanced,  Bond, Money Market and Treasury 2000. In the future the number
of funds may change. Each fund has a different investment objective.

There can be no  assurance  that the  investment  objective  of any fund will be
achieved. Investment experience of each fund will vary.

When used in connection with individual  variable annuity  contracts or variable
life insurance  contracts,  this  Prospectus must be accompanied by prospectuses
for those  contracts.  This Prospectus may also be used in connection with group
variable annuity contracts offered to qualified employee benefit plans.

This Prospectus should be read and retained for future reference.  It sets forth
concisely  information that a prospective investor should know before investing.
Additional  information  about the Ultra Series Fund is contained in a Statement
of Additional  Information dated May 1, 1996, as supplemented from time to time,
available  without  charge  from the  address  shown  below.  The  Statement  of
Additional Information is incorporated by reference into this Prospectus and has
been filed with the Securities and Exchange Commission.

UNLIKE CREDIT UNION AND BANK  ACCOUNTS,  THE VALUE OF AN INVESTMENT IN THIS FUND
IS NOT INSURED.  SHARES OF THE FUND ARE NOT A DEPOSIT OF, OR GUARANTEED  BY, ANY
BANK OR CREDIT  UNION  AND ARE NOT  INSURED  BY THE  FEDERAL  DEPOSIT  INSURANCE
CORPORATION OR GOVERNMENT AGENCY. AN INVESTMENT INVOLVES CERTAIN RISKS INCLUDING
A LOSS OF PRINCIPAL.
    

AN INVESTMENT IN THE MONEY MARKET  SERIES IS NEITHER  INSURED NOR  GUARANTEED BY
THE U.S. GOVERNMENT.  THERE IS NO ASSURANCE THAT THE MONEY MARKET SERIES 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 COMMISSION PASSED UPON THE ACCURACY OR ADEQUACY
OF THIS PROSPECTUS. ANY REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.

                                 Distributed by:
                          CUNA BROKERAGE SERVICES, INC.
                       Office of Supervisory Jurisdiction
                                2000 Heritage Way
                                Waverly, IA 50677
                                 (319) 352-4090
                                 (800) 798-5500


<PAGE>





                                TABLE OF CONTENTS
                                                                        PAGE

FINANCIAL HIGHLIGHTS....................................................

THE ULTRA SERIES FUND...................................................

INVESTMENT OBJECTIVES AND POLICIES......................................

   Capital Appreciation Stock...........................................

   Growth and Income Stock..............................................

   Balanced.............................................................

   Bond.................................................................

   Money Market.........................................................

   Treasury 2000........................................................

INVESTMENT TECHNIQUES AND LIMITATIONS...................................

   Repurchase Agreements................................................

   Borrowing............................................................

MANAGEMENT OF THE ULTRA SERIES FUND.....................................

   The Trustees.........................................................

   Cost Savings.........................................................

   Century Life of America..............................................

   The Investment Adviser...............................................

   Offer, Purchase and Redemption of Shares.............................

GENERAL INFORMATION.....................................................

   Shareholder Rights...................................................

   Inquiries............................................................

   Dividends............................................................

   The Ultra Series Fund Performance....................................

   Tax Status...........................................................

   Net Asset Value......................................................

APPENDIX A..............................................................


<PAGE>


   
The  highlights  for the years 1986  through 1995 have been audited by KPMG Peat
Marwick,  LLP,  independent  auditors.   These  highlights  should  be  read  in
conjunction  with the financial  statements  and related notes and the Auditors'
Report in the Statement of Additional Information, available without charge from
the address shown on the first page of this Prospectus.
    

              CAPITAL APPRECIATION STOCK FUND OF ULTRA SERIES FUND
                              Financial Highlights
                             Years Ended December 31



 ---------------------------------- CAPITAL APPRECIATION STOCK FUND ----------
(For a share outstanding throughout the period):   1995              1994
                                                -------------------------

Net Asset Value, Beginning of Period               $9.97           $10.00
                                                 ------            ------


  Income from Investment Operations

   Net Investment Income                            .14              0.16

   Net Realized and Unrealized Gain (Loss)
    on Investments                                 2.91              0.37
                                                 ------            ------

  Total from Investment Operations                 3.05              0.53
                                               --------------------------

  Distributions

   Distributions from Net Investment Income        (.14)            (0.15)
                                                  ------            ------

   Distributions from Realized Capital Gains       (.37)            (0.41)
                                                  ------            ------

  Total Distributions                              (.51)            (0.56)
                                                --------------------------

Net Asset Value, End of Period                   $12.51             $9.97
===============================================================================
Total Return                                     30.75%             5.44%
===============================================================================

Ratio/Supplemental Data

Net Assets, End of Period (000s Omitted)        $38,117            $9,449

Ratio of Expenses to Average Net Assets*           0.65%             0.65%

Ratio of Net Investment Income to Average
  Net Assets*                                      1.37%             1.55%

Portfolio Turnover Rate                           61.32%            65.81%

Average Commission Rate                           $0.06
===============================================================================


  *During the periods shown, Century Life of America and its affiliates absorbed
   all  expenses  in excess of .65% of the  average  net  assets of the  Capital
   Appreciation Stock, Growth and Income Stock, Balanced,  Bond and Money Market
   Funds under the terms of an Expense Reimbursement Agreement between the Ultra
   Series Fund and Century Life of America.  Annually, the fund and Century Life
   of America have renewed the Expense Reimbursement  Agreement.  If the Expense
   Reimbursement  Agreement  had not been in  effect  and if the  full  expenses
   allowable under the Investment  Advisory  Agreement  between the Ultra Series
   Fund and the Investment Adviser had been charged, the amounts that would have
   been charged and the ratios that would have resulted are:

Capital Appreciation Stock Fund                    1995              1994
                                                   ----              ----

Amount Charged                                   $156,184           $42,519

Ratio of Expenses to
Average Net Assets                                 0.75%             0.85%

Ratio of Net Investment
Income to Average Net Assets                       1.25%             1.35%



<PAGE>

<TABLE>
<CAPTION>

                                         GROWTH AND INCOME STOCK FUND OF ULTRA SERIES FUND
                                                        Financial Highlights
                                                      Years Ended December 31


                          ----------------------------------- GROWTH AND INCOME STOCK FUND -------------------------------------
(For a share outstanding 
 throughout the period):                  1995    1994     1993     1992    1991     1990     1989     1988     1987     1986

<S>                                    <C>       <C>      <C>      <C>      <C>     <C>      <C>      <C>      <C>     <C>   
Net Asset Value, Beginning of Period    $15.06   $15.51   $15.49   $15.21   $12.75  $14.13   $12.15   $10.74   $11.97  $12.36

Income from Investment Operations

Net Investment Income                      .37     0.32     0.29     0.32     0.33    0.44     0.33     0.31     0.38    0.34

Net Realized and Unrealized Gain (Loss)
on Investments                            4.37    (0.04)    1.87     0.90     2.95   (0.73)    2.61     1.47    (0.17)   1.24
                                          -----------------------------------------------------------------------------------
Total from Investment Operations          4.74     0.28     2.16     1.22     3.29   (0.29)    2.94     1.77     0.21    1.58


Distributions

Distributions from Net 
Investment Income                         (.37)   (0.32)   (0.29)   (0.32)   (0.34)  (0.44)    0.38)   (0.33)   (0.50)  (0.82)

Distributions from Realized 
Capital Gains                            (1.23)   (0.40)   (1.85)   (0.62)   (0.49)  (0.66)    0.58)   (0.03)   (0.84)  (1.15)
                                          ----------------------------------------------------------------------------------
Total Distributions                      (1.60)   (0.73)   (2.14)   (0.94)   (0.83)  (1.10)   (0.96)   (0.36)   (1.44)  (1.97)
                                         -------------------------------------------------------------------------------------

Net Asset Value, End of Period          $18.20   $15.06   $15.51   $15.49   $15.21  $12.75   $14.13   $12.15   $10.74  $11.97
================================================================================================================================

Total Return                             31.75%    1.42%   13.77%    7.66%   25.66%  -1.98%   24.37%   16.62%    1.33%  13.53%
================================================================================================================================
Ratio/Supplemental Data

Net Assets, End of Period 
(000s Omitted)                        $102,138  $48,913  $32,468  $24,382  $17,101  $9,258   $7,932   $5,337   $4,342  $3,664

Ratio of Expenses to Average Net 
 Assets*                                  0.65%    0.65%    0.65%    0.65%    0.65%   0.65%    0.65%    0.65%    0.65%   0.65%

Ratio of Net Investment Income to
  Average Net Assets*                     2.28%    2.19%    1.84%    2.11%    2.58%   3.33%    2.83%    2.75%    3.34%   3.22%

Portfolio Turnover Rate                  57.80%   45.36%   56.79%   29.67%   27.90%  32.02%   35.55%   26.22%   21.95%  51.66%

Average Commission Rate                  $0.06
================================================================================================================================

<FN>

  *During the periods shown, Century Life of America and its affiliates absorbed
   all  expenses  in excess of .65% of the  average  net  assets of the  Capital
   Appreciation Stock, Growth and Income Stock, Balanced,  Bond and Money Market
   Funds under the terms of an Expense Reimbursement Agreement between the Ultra
   Series Fund and Century Life of America.  Annually, the fund and Century Life
   of America have renewed the Expense Reimbursement  Agreement.  If the Expense
   Reimbursement  Agreement  had not been in  effect  and if the  full  expenses
   allowable under the Investment  Advisory  Agreement  between the Ultra Series
   Fund and the Investment Adviser had been charged, the amounts that would have
   been charged and the ratios that would have resulted are:
</FN>

Growth and Income Stock Fund              1995     1994     1993     1992     1991    1990     1989     1988     1987    1986
                                          ----     ----     ----     ----     -----------------------------------------------

Amount Charged                         $491,168 $281,760 $210,141 $151,195  $90,028 $64,759  $54,773  $53,742  $50,913 $39,053

Ratio of Expenses to
Average Net Assets                        0.69%    0.70%    0.73%    0.74%    0.74%   0.77%    0.84%    1.10%    1.10%   1.21%

Ratio of Net Investment
Income to Average Net Assets              2.23%    2.14%    1.76%    2.02%    2.49%   3.21%    2.64%    2.30%    2.89%   2.67%

</TABLE>


<PAGE>

<TABLE>
<CAPTION>

                                                 BALANCED FUND OF ULTRA SERIES FUND
                                                        Financial Highlights
                                                      Years Ended December 31

                               ---------------------------------------------------- BALANCED FUND ---------------------------------
(For a share outstanding throughout 
  the period):                            1995     1994     1993     1992    1991     1990     1989     1988     1987    1986

<S>                                    <C>      <C>      <C>     <C>       <C>      <C>       <C>     <C>       <C>      <C>    
Net Asset Value, Beginning of Period     12.90   $13.70   $13.54  $13.44    $12.11  $12.59    $11.47  $10.98    $11.50  $12.14 
  Income from Investment Operations

   Net Investment Income                   .55     0.52     0.50     0.55     0.62    0.74     0.61     0.60     0.55     0.44

   Net Realized and Unrealized Gain 
   (Loss) on Investments                  2.29    (0.56)    0.95     0.40     1.56   (0.29)    1.42     0.57     0.10     0.95
                                          -----------------------------------------------------------------------------------
  Total from Investment Operations        2.84    (0.04)    1.45     0.95     2.18     .46     2.03     1.18     0.65     1.39


  Distributions

   Distributions from Net 
     Investment Income                    (.55)   (0.51)   (0.50)   (0.55)   (0.63)  (0.74)   (0.71)   (0.68)   (0.74)   (1.13)

   Distributions from Realized 
    Capital Gains                         (.56)   (0.25)   (0.79)   (0.30)   (0.22)  (0.20)   (0.20)    0.00    (0.38)   (0.91)
                                            ----------------------------------------------------------------------------------
  Total Distributions                    (1.11)   (0.76)   (1.29)   (0.85)   (0.85)  (0.94)   (0.91)   (0.68)   (1.17)   (2.03)
                                         -------------------------------------------------------------------------------------

Net Asset Value, End of Period          $14.63   $12.90   $13.70  $13.54    $13.44 $12.11    $12.59  $11.47    $10.98   $11.50
==============================================================================================================================
Total Return                             22.27%   -0.46%   10.47%   6.85%    18.53%  3.75%    18.03%  10.87%     5.58%   12.37%
==============================================================================================================================
Ratio/Supplemental Data

Net Assets, End of Period
  (000s Omitted)                      $110,969  $67,468  $54,363  $41,604  $29,539 $19,964   $15,416 $10,271    $7,563  $4,416

Ratio of Expenses to Average 
   Net Assets*                            0.65%    0.65%    0.65%    0.65%    0.65%   0.65%    0.65%    0.65%    0.65%    0.65%

Ratio of Net Investment Income to 
  Average Net Assets*                     4.03%    4.00%    3.62%    4.10%    4.98%   6.23%    5.97%    6.02%    5.85%    5.12%

Portfolio Turnover Rate                  36.68%   28.53%   28.71%   19.23%   13.26%  27.07%   30.64%   11.35%   20.18%   64.42%

Average Commission Rate                  $0.06
==============================================================================================================================
<FN>

  *During the periods shown, Century Life of America and its affiliates absorbed
   all  expenses  in excess of .65% of the  average  net  assets of the  Capital
   Appreciation Stock, Growth and Income Stock, Balanced,  Bond and Money Market
   Funds under the terms of an Expense Reimbursement Agreement between the Ultra
   Series Fund and Century Life of America.  Annually, the fund and Century Life
   of America have renewed the Expense Reimbursement  Agreement.  If the Expense
   Reimbursement  Agreement  had not been in  effect  and if the  full  expenses
   allowable under the Investment  Advisory  Agreement  between the Ultra Series
   Fund and the Investment Adviser had been charged, the amounts that would have
   been charged and the ratios that would have resulted are:
</FN>

Balanced Fund                             1995     1994     1993     1992     1991    1990     1989     1988     1987    1986
                                          ----     ----     ----     ----     -----------------------------------------------
Amount Charged                         598,507  $417,750 $362,284 $254,326 $172,438 $132,028 $102,858  $81,246  $59,847 $40,031

Ratio of Expenses to
Average Net Assets                        0.68%    0.70%    0.74%    0.72%    0.71%   0.74%    0.82%    0.91%    0.93%   1.21%

Ratio of Net Investment
Income to Average Net Assets              4.00%    3.95%    3.53%    4.03%    4.92%   6.14%    5.79%    5.77%    5.57%   4.56%

</TABLE>



<TABLE>
<CAPTION>

                                                   BOND FUND OF ULTRA SERIES FUND
                                                        Financial Highlights
                                                      Years Ended December 31



                                       --------------------------------------------- BOND FUND ------------------------------------
(For a share outstanding throughout 
  the period):                             1995    1994     1993    1992      1991    1990      1989     1988    1987   1986

<S>                                      <C>    <C>      <C>      <C>        <C>    <C>       <C>     <C>      <C>     <C>   
Net Asset Value, Beginning of Period      $9.67  $10.58   $10.32   $10.37     $9.75  $9.93     $9.70   $9.79    $10.47  $11.88
 
  Income from Investment Operations

   Net Investment Income                    .60     0.59     0.64     0.69     0.77    0.89     0.87     0.80     0.76    0.80

   Net Realized and Unrealized Gain 
    (Loss)on Investments                    .96    (0.90)    0.28    (0.03)    0.62   (0.18)    0.23    (0.03)   (0.46)   0.41
              
  Total from Investment Operations         1.56    (0.31)    0.92     0.66     1.39    0.71     1.11     0.77     0.30    1.21
                                          -----------------------------------------------------------------------------------
  Distributions

   Distributions from Net 
     Investment Income                     (.59)   (0.59)   (0.65)   (0.70)   (0.77)  (0.89)   (0.88)   (0.86)   (0.98)  (1.64)

   Distributions from Realized 
     Capital Gains                         (.01)   (0.01)   (0.01)   (0.01)    0.00    0.00     0.00     0.00    (0.00)  (0.98)
                                          ----------------------------------------------------------------------------------
  Total Distributions                      (.60)   (0.60)   (0.66)   (0.71)   (0.77)  (0.89)   (0.88)   (0.86)   (0.98)  (2.61)
                                          ------------------------------------------------------------------------------------

Net Asset Value, End of Period           $10.63   $9.67   $10.58   $10.32    $10.37   $9.75    $9.93    $9.70    $9.79  $10.47
==============================================================================================================================
Total Return                              16.37%  -3.06%    8.87%    6.47%    4.70%   7.41%    11.74%   8.05%     3.06%  11.51%
==============================================================================================================================
Ratio/Supplemental Data

Net Assets, End of Period 
 (000s Omitted)                         $13,725   $7,867   $6,297   $5,244   $3,975   $3,399  $3,315   $3,401   $3,029   $2,680

Ratio of Expenses to Average 
  Net Assets*                              0.65%    0.65%    0.65%    0.65%    0.65%    0.65%   0.65%    0.65%    0.65%    0.65%

Ratio of Net Investment Income to 
  Average Net Assets*                      6.08%    6.03%    5.99%    6.83%    7.74%    8.87%   8.63%    8.50%    8.20%    8.04%

Portfolio Turnover Rate                   14.74%   11.97%   12.23%   13.58%    8.74%   46.09%  24.47%    4.31%   26.23%   75.34%
===============================================================================================================================
<FN>
  *During the periods shown, Century Life of America and its affiliates absorbed
   all  expenses  in excess of .65% of the  average  net  assets of the  Capital
   Appreciation Stock, Growth and Income Stock, Balanced,  Bond and Money Market
   Funds under the terms of an Expense Reimbursement Agreement between the Ultra
   Series Fund and Century Life of America.  Annually, the fund and Century Life
   of America have renewed the Expense Reimbursement  Agreement.  If the Expense
   Reimbursement  Agreement  had not been in  effect  and if the  full  expenses
   allowable under the Investment  Advisory  Agreement  between the Ultra Series
   Fund and the Investment Adviser had been charged, the amounts that would have
   been charged and the ratios that would have resulted are:
</FN>

Bond Fund                                 1995     1994     1993     1992     1991    1990     1989     1988     1987    1986
                                          ----     ----     ----     ----     -----------------------------------------------

Amount Charged                           $70,290  $48,651  $44,293  $33,269  $27,311 $25,651  $28,139  $43,266  $41,968 $35,927

Ratio of Expenses to
Average Net Assets                        0.68%    0.70%    0.75%    0.75%    0.75%   0.77%    0.83%    1.31%    1.47%   1.41%

Ratio of Net Investment
Income to Average Net Assets              6.04%    5.98%    5.89%    6.74%    7.65%   8.75%    8.45%    7.84%    7.39%   7.28%

</TABLE>




<TABLE>
<CAPTION>

                                               MONEY MARKET FUND OF ULTRA SERIES FUND
                                                        Financial Highlights
                                                      Years Ended December 31

                                       ------------------------------ MONEY MARKET FUND ------------------------------------------
(For a share outstanding throughout the 
   period):                               1995     1994     1993     1992    1991     1990     1989     1988    1987    1986
                                          ----------------------------------------------------------------------------------------
<S>                                     <C>     <C>       <C>     <C>       <C>    <C>       <C>     <C>       <C>    <C>  
Net Asset Value, Beginning of Period      $1.00   $1.00     $1.00   $1.00     $1.00  $1.00     $1.00   $1.00     $1.00  $1.00

  Income from Investment Operations

   Net Investment Income                   0.05     0.03     0.03     0.03     0.05    0.08     0.08     0.07     0.06    0.06

   Net Realized and Unrealized Gain 
   (Loss) on Investments                   0.00     0.00     0.00     0.00     0.00    0.00     0.00     0.00     0.00    0.00
                                          ----------------------------------------------------------------------------------------
  Total from Investment Operations         0.05     0.03     0.03     0.03     0.05    0.08     0.08     0.07     0.06    0.06

  Distributions

   Distributions from Net Investment 
      Income                              (0.05)   (0.03)   (0.03)   (0.03)   (0.05)  (0.08)   (0.08)   (0.07)   (0.06)  (0.06)

   Distributions from Realized
     Capital Gains                        (0.00)    0.00     0.00     0.00     0.00    0.00     0.00     0.00     0.00    0.00
                                          -----------------------------------------------------------------------------------------
  Total Distributions                     (0.05)   (0.03)  (0.03)    (0.03)   (0.05)  (0.08)   (0.08)   (0.07)    0.06    0.06 
                                          -----------------------------------------------------------------------------------------


Net Asset Value, End of Period            $1.00   $1.00     $1.00   $1.00     $1.00  $1.00     $1.00   $1.00     $1.00  $1.00
==================================================================================================================================
Total Return                               5.21%   3.34%     2.86%   3.05%     5.36%  7.53%     8.39%   6.91%     6.14%   6.20%
==================================================================================================================================
Ratio/Supplemental Data

Net Assets, End of Period 
(000s Omitted)                          $11,374 $ 7,799    $4,749  $5,097    $5,082 $4,794    $4,420  $2,541    $2,341  $2,268

Ratio of Expenses to Average
  Net Assets*                              0.65%   0.65%     0.65%   0.65%     0.65%  0.65%     0.65%   0.65%     0.65%   0.65%

Ratio of Net Investment Income to 
  Average Net Assets*                      5.17%   3.66%     2.43%   3.05%     5.36%  7.53%     8.39%   6.91%     6.14%   6.20%

Portfolio Turnover Rate                      --        --      --      --        --     --        --      --        --      --
===============================================================================================================================
For the Money  Market Fund,  the  "seven-day  average"  yield for the seven days
ended December 31, 1995, was 4.93% and the "effective" yield for that period was
5.05%.

<FN>
  *During the periods shown, Century Life of America and its affiliates absorbed
   all  expenses  in excess of .65% of the  average  net  assets of the  Capital
   Appreciation Stock, Growth and Income Stock, Balanced,  Bond and Money Market
   Funds under the terms of an Expense Reimbursement Agreement between the Ultra
   Series Fund and Century Life of America.  Annually, the fund and Century Life
   of America have renewed the Expense Reimbursement  Agreement.  If the Expense
   Reimbursement  Agreement  had not been in  effect  and if the  full  expenses
   allowable under the Investment  Advisory  Agreement  between the Ultra Series
   Fund and the Investment Adviser had been charged, the amounts that would have
   been charged and the ratios that would have resulted are:
</FN>

Money Market Fund                         1995     1994     1993     1992     1991    1990     1989     1988     1987    1986
                                          ----     ----     ----     ----     -----------------------------------------------

Amount Charged                          $70,062  $44,391  $44,836  $39,068  $38,030 $34,514  $28,647  $37,340  $39,358 $34,946

Ratio of Expenses to
Average Net Assets                        0.73%    0.78%    0.77%    0.75%    0.73%   0.77%    0.87%    1.49%    1.68%   1.48%

Ratio of Net Investment
Income to Average Net Assets              5.09%    3.53%    2.31%    2.96%    5.29%   7.42%    8.17%    6.07%    5.11%   5.37%
</TABLE>



<TABLE>
<CAPTION>

                                              TREASURY 2000 FUND OF ULTRA SERIES FUND
                                                        Financial Highlights
                                                      Years Ended December 31



                             ------------------------------------------------- TREASURY 2000 FUND -------------------
(For a share outstanding throughout the period)    1995     1994     1993     1992    1991     1990     1989     1988
                                               ----------------------------------------------------------------------

<S>                                             <C>       <C>     <C>       <C>    <C>       <C>     <C>       <C>  
Net Asset Value, Beginning of Period              $7.00     $7.53   $6.53    $6.04   $5.02     $4.69   $3.85     $3.62
                                               ---------------------------------------------------------------------
  Income from Investment Operations

   Net Investment Income                           0.58     0.53     0.48     0.45    0.41     0.38     0.34     0.14

   Net Realized and Unrealized Gain (Loss)
    on Investments                                 0.89    (1.06)    0.52     0.04    0.61    (0.05)    0.50     0.09
                                                ---------------------------------------------------------------------
  Total from Investment Operations                 1.47    (0.53)    1.00     0.49    1.02     0.33     0.84    0.23
                                                ---------------------------------------------------------------------


  Distributions

   Distributions from Net Investment Income        0.00     0.00     0.00     0.00    0.00     0.00     0.00     0.00



   Distributions from Realized Capital Gains       0.00     0.00     0.00     0.00    0.00     0.00     0.00     0.00
                                                   ------------------------------------------------------------------

   Total Distributions                             0.00     0.00     0.00     0.00    0.00    0.00     0.00      0.00
                                                   ------------------------------------------------------------------

Net Asset Value, End of Period                    $8.47    $7.00    $7.53    $6.53  $6.04     $5.02   $4.69     $3.85
======================================================================================================================
Total Return                                     20.99%    -7.12%   15.43%    8.01% 20.37%     7.12%  21.79%     6.28%
======================================================================================================================
Ratio/Supplemental Data

Net Assets, End of Period (000s Omitted)         $1,545    $1,272  $1,363    $1,176 $1,084     $987     $834     $681

Ratio of Expenses to Average Net Assets           0.45%     0.45%   0.45%     0.45%  0.45%     0.45%   0.45%     0.45%

Ratio of Net Investment Income to Average
  Net Assets                                      7.40%     7.50%   6.69%     7.26%  7.76%     8.25%   8.02%     8.70%

Portfolio Turnover Rate                              --      --        --      --       --      --        --      --
======================================================================================================================


</TABLE>



<PAGE>


                              THE ULTRA SERIES FUND

   
The Ultra Series Fund is a diversified,  open-end management  investment company
established as a Massachusetts Business Trust under a Declaration of Trust dated
September 16, 1983.  The Ultra Series Fund is a series fund with six  investment
portfolios,  each of which is, in effect,  a  separate  mutual  fund.  The Ultra
Series Fund issues a separate class (or series) of shares of beneficial interest
for each fund  representing  fractional  undivided  interests  in that fund.  An
investor  in a fund  is  entitled  to a  pro-rata  share  of all  dividends  and
distributions  arising from the net income and capital gains on the  investments
of that fund. An investor also shares in any losses of that fund.  The six funds
within the Ultra Series Fund are: Capital  Appreciation Stock, Growth and Income
Stock,  Balanced,  Bond,  Money Market,  and Treasury  2000. In the future,  the
number of funds may change.  The  Declaration  of Trust permits the Ultra Series
Fund to issue an unlimited number of shares of each class.

The Ultra  Series  Fund  currently  offers its shares to  separate  accounts  of
Century  Life of  America  (the  "Company")  as  funding  vehicles  for  certain
individual  variable annuity  contracts,  group variable  annuity  contracts and
individual  variable life insurance  contracts.  The Company's separate accounts
supporting individual variable annuity and variable life insurance contracts are
each,  like the Ultra Series Fund,  registered as investment  companies with the
Securities and Exchange Commission  ("SEC"),  and a separate  prospectus,  which
accompanies  this  Prospectus,  describes  each such  separate  account  and its
related  contract.  The Company's  separate  account  supporting  group variable
annuity  contracts is not an investment  company and is not registered  with the
SEC nor are interests in the separate account registered as securities under the
federal  securities  laws.  The Ultra  Series  Fund  does not  offer its  shares
directly to the general public.

Because  shares  of the Ultra  Series  Fund are sold to the  Company's  separate
accounts to fund  individual  and group  variable  annuity  contracts as well as
individual  variable  life  insurance  contracts,  it is possible  that material
conflicts could arise between the interest of variable  annuity  contract owners
(or  participants  under group  variable  annuity  contracts)  and variable life
insurance  contract  owners,  or between the  interests of  individual  variable
annuity contract owners and participants under group variable annuity contracts.
Such material conflicts could include,  for example,  differences in federal tax
treatment  of  variable   annuity   contracts  versus  variable  life  insurance
contracts.  The Ultra Series Fund does not currently foresee any disadvantage to
one  category of  investors  vis-a-vis  another  arising  from the fact that the
fund's shares support different types of variable insurance contracts.  However,
the Ultra Series Fund's Board of Trustees will  continuously  monitor  events to
identify any potential  material  conflicts that may arise between the interests
of different  categories  of investors  and to  determine  what action,  if any,
should be taken to resolve  such  conflicts.  Such action may include  redeeming
shares of the Ultra  Series  Fund held by one or more of the  separate  accounts
involved in any material irreconcilable conflict.
    

                       INVESTMENT OBJECTIVES AND POLICIES

Each fund has a different investment objective which it pursues through separate
investment  policies as described below.  Differences in objectives and policies
among the funds  affects the degree of market and  financial  risk to which each
fund is  subject  and the  total  return  each fund  receives.  Each fund has an
investment  objective  which may not be  changed  without  the  approval  of the
holders of a majority of the  outstanding  shares of that fund.  There can be no
guarantee  that  the  investment  objectives  of  any  fund  will  be  met.  The
descriptions  below are brief.  More  detailed  information  is contained in the
Statement of Additional  Information  available  without charge from the address
shown on the first page of this Prospectus.

Capital Appreciation Stock

The  primary  investment  objective  of the Capital  Appreciation  Stock fund is
long-term capital growth. Due to its more aggressive focus on capital growth and
lack of emphasis on current income,  this fund will probably  experience greater
variability  of  returns  over time than the Growth and  Income  Stock  fund.  A
characteristic  common to most  stocks  owned  will be an  attractive  valuation
relative to the expected  level and  certainty of the issuing  company's  future
earnings. Relative to the Growth and Income Stock fund, the Capital Appreciation
Stock fund will include some smaller,  less developed issuers and some companies
undergoing more significant  fundamental changes in their markets or operations.
The fund  will  diversify  its  holdings  among  various  industries  and  among
companies  within those  industries but will often be less  diversified than the
Growth and Income  Stock  fund.  The  combination  of these  factors  introduces
greater  investment  risk than the Growth and Income  Stock  fund,  but can also
provide higher long-term returns than the returns typically  available from less
variable investments.  When, in the opinion of management, current cash needs or
market or economic  conditions  warrant,  the fund may maintain a portion of its
assets in cash or cash  equivalents of the types  permitted for the Money Market
fund.

The fund's  investments  are subject to  fluctuation  in market  value which may
result in loss of principal.

   
Consistent  with  applicable  regulatory  requirements,  the fund may enter into
repurchase  agreements and borrow.  (See  Repurchase  Agreements on page [ ] and
Borrowing on page [ ].) Also, the fund may lend portfolio securities,  invest in
restricted  securities,  invest in  foreign  securities,  invest in put and call
options,  stock index  futures and related  options.  The fund has not  employed
those practices in the past year and has no current  intention of employing them
in the  foreseeable  future.  The  practices  are  described in the Statement of
Additional Information.
    

Growth and Income Stock

The  primary  investment  objective  of the  Growth  and  Income  Stock  fund is
long-term  capital growth,  with income as a secondary  consideration.  The fund
will focus on stocks of  companies  with  financial  and market  strength  and a
long-term record of performance.  Primarily  through  ownership of a diversified
portfolio of common stocks and securities  convertible  into common stocks,  the
fund will seek a rate of return in excess of returns  typically  available  from
less variable investment  alternatives.  A characteristic  common to most stocks
owned will be an attractive valuation relative to the issuing company's apparent
strength and earnings  capability.  The fund will  diversify its holdings  among
various  industries and among companies  within those  industries.  When, in the
opinion  of  management,  current  cash needs or market or  economic  conditions
warrant,  the  fund  may  maintain  a  portion  of its  assets  in  cash or cash
equivalents of the types permitted for the Money Market fund.

The fund's  investments  are subject to  fluctuation  in market  value which may
result in loss of principal.

   
Consistent  with  applicable  regulatory  requirements,  the fund may enter into
repurchase  agreements  and borrow.  (See  Repurchase  Agreements on page[ ] and
Borrowing on page [ ] .) Also, the fund may lend portfolio securities, invest in
restricted securities,  invest in foreign securities, and invest in put and call
options,  stock index  futures and related  options.  The fund has not  employed
those practices in the past year and has no current  intention of employing them
in the  foreseeable  future.  The  practices  are  described in the Statement of
Additional Information.
    

Balanced

The investment  objective of the Balanced fund is to achieve a high total return
through the  combination of income and capital  appreciation.  Total returns are
expected to be less variable than those of the Capital  Appreciation  Stock fund
and the Growth and Income Stock fund but more variable  than the Bond fund.  The
Balanced  fund invests in a broadly  diversified  list of  securities  including
common  stocks,  bonds and money market  instruments.  The  percentage of assets
invested  in  equity  securities,  fixed  income  securities  and  money  market
instruments  may vary  somewhat  depending  upon  management's  judgment  of the
relative  attractiveness  of each sector and anticipated cash needs of the fund.
Generally,  however,  common stock will  constitute 60% to 40% of fund's assets,
bonds will  constitute 40% to 60% of fund's assets and money market  instruments
may  constitute  up to  20%  of  fund's  assets.  (See  Money  Market  fund  for
description of money market instruments; see Bond fund for description of bonds;
see  Capital  Appreciation  Stock  fund and  Growth  and  Income  Stock fund for
description of equity securities.)

The fund's  investments  are subject to  fluctuation  in market  value which may
result in loss of  principal.  Debt  securities  invested in by the fund will be
affected  by general  changes in  interest  rates,  resulting  in  increases  or
decreases in the value of these  securities.  Market  prices of debt  securities
tend to rise when  interest  rates  fall,  and fall when  interest  rates  rise.
Issuers of debt  securities  may not be able to meet their interest or principal
payment  obligations  when due. The ability of the portfolio to realize interest
under  repurchase  agreements and pursuant to loans of the fund's  securities is
dependent  on the  ability  of the  seller or  borrower,  as the case may be, to
perform its obligations to the fund.

   
Consistent  with  applicable  regulatory  requirements,  the fund may enter into
repurchase  agreements  and  borrow.  (See  Repurchase  Agreements  on page  and
Borrowing on page .) Also,  the fund may lend  portfolio  securities,  invest in
restricted  securities,  invest in  foreign  securities,  invest in put and call
options,  financial futures,  stock index futures and related options.  The fund
has not employed those  practices in the past year and has no current  intention
of employing them in the foreseeable  future. The practices are described in the
Statement of Additional Information.
    

Bond

   
The primary investment objective of the Bond fund is to generate a high level of
current  income,  consistent  with the prudent  limitation of  investment  risk,
through  investment in a diversified  portfolio of fixed-income  securities with
maturities of up to 30 years.  To keep current income  relatively  stable and to
limit unit value  volatility,  the portfolio  will emphasize  investment  grade,
primarily  intermediate  term  securities.  Pursuit of these  objectives  can be
expected  to result  over time in a lower  average  return  than in the  Capital
Appreciation  Stock fund,  Growth and Income  Stock fund or Balanced  fund.  The
assets  of the  fund  may  also  be held in  cash  or  temporarily  invested  in
short-term  investments  when, in the opinion of management,  current  liquidity
needs or market  or  economic  conditions  warrant.  The fund may  invest in the
following instruments:
    

         Corporate Debt Securities:  Issued by domestic and foreign corporations
         which have a rating within the four highest categories as determined by
         Standard & Poor's Corporation  and/or Moody's Investors  Service,  Inc.
         The ratings are described in the Statement of Additional Information;

         U.S.  Government  Debt  Securities:  Issued or  guaranteed  by the U.S.
         Government or its agencies or instrumentalities  (see Money Market fund
         for a description of U.S. Government securities);

         Foreign  Government Debt Securities:  Issued or guaranteed by a foreign
         government  or its  agencies  or  instrumentalities,  payable  in  U.S.
         dollars,  which have a rating  within the four  highest  categories  as
         established by Standard & Poor's  Corporation  and/or Moody's Investors
         Service, Inc.;

         Other Issuer Debt  Securities:  Issued or guaranteed  by  corporations,
         banking  institutions,  and  others  which,  although  not  rated  by a
         national  rating service,  are considered by the Investment  Adviser to
         have an investment quality equivalent to the four highest categories as
         determined by Standard and Poor's  Corporation and/or Moody's Investors
         Service, Inc.; or

         Cash or Cash  Equivalents:  Of the types permitted for the Money Market
         fund.

   
The Bond fund will be affected by general changes in interest rates resulting in
increases or decreases in the value of the fund's  securities.  Market prices of
debt  securities  tend to rise when  interest  rates fall and fall when interest
rates rise. Issuers of debt securities may not be able to meet their interest or
principal  payment  obligations  when due.  The  ability  of the fund to realize
interest  under  repurchase  agreements  and  pursuant  to loans  of the  fund's
securities  is dependent  on the ability of the seller or borrower,  as the case
may be, to perform its obligation to the fund.

The Bond fund  currently  invests no more than 5% of its net assets in corporate
debt  securities  which  are not in the  four  highest  categories  as  rated by
Standard & Poor's Corporation or Moody's Investors Service, Inc.

Consistent  with  applicable  regulatory  requirements,  the fund may enter into
repurchase  agreements  and  borrow.  (See  Repurchase  Agreements  on page  and
Borrowing on page .) Also,  the fund may lend  portfolio  securities,  invest in
restricted  securities,  invest in  foreign  securities,  invest in put and call
options, financial futures, and related options. The fund has not employed those
practices in the past year and has no current intention of employing them in the
foreseeable  future.  The practices are described in the Statement of Additional
Information.
    

Money Market

The investment objective of the Money Market fund is to seek the highest current
income available from money market instruments  consistent with the preservation
of capital  and  liquidity.  The fund will  maintain a dollar  weighted  average
portfolio  maturity  which  does not  exceed  90 days.  The fund  will  purchase
instruments maturing in twelve months or less from the date of purchase.
The fund  will  purchase  instruments  that  meet one of the  following  quality
standards:

1.       Government securities;

2.       Securities that at the time of purchase are rated in the highest rating
         category for  short-term  debt  obligations  by at least two nationally
         recognized statistical rating organizations;

3.       Securities  that at the time of issuance were long-term  securities but
         that at the time of purchase have a remaining maturity of less than one
         year  and  whose  issuer  has  received  with  respect  to a  class  of
         short-term  debt  obligations  (or any security within that class) that
         now is  comparable  in priority  and  security  with the security to be
         purchased,  the highest rating category for short-term debt obligations
         from  at   least   two   nationally   recognized   statistical   rating
         organizations.

The fund may invest in the following  instruments meeting the above maturity and
quality standards:

         U.S. Government  Obligations:  U.S. Government  securities include, but
         are not limited to:  direct  obligations  of the U.S.  Treasury such as
         U.S.  Treasury bills,  notes and bonds, and notes,  bonds, and discount
         notes of U.S.  Government  instrumentalities  or agencies,  such as the
         Federal Land Bank, Bank for Cooperatives,  Federal  Intermediate Credit
         Bank, Federal Home Loan Bank,  Farmers Home  Administration and Federal
         National Mortgage Association. The fund may invest in securities issued
         or guaranteed  by any of the foregoing  entities or by any other agency
         or  instrumentality  established  or sponsored by the U.S.  Government.
         Some  obligations  issued  or  guaranteed  by  government  agencies  or
         instrumentalities  of the U.S.  Government are backed by the full faith
         and credit of the U.S. Government,  such as U.S. Treasury bills; others
         are backed by the right of the issuer to borrow from the U.S.  Treasury
         or are backed by the credit of the  agency or  instrumentality  issuing
         the  obligation.  No  assurance  can be given that the U.S.  Government
         would   provide   financial   support   to  U.S.   Government-sponsored
         instrumentalities because it is not obligated to do so.

         Commercial Paper:  Corporations issue these unsecured  promissory notes
         to finance their short-term credit needs.

   
         Corporate  Obligations:  Corporations  issue  these  bonds and notes to
         finance  long-term  credit  needs.  The fund only  invests in corporate
         obligations which have a maturity when purchased of one year or less.
    

         Bank  Obligations:  The fund may  invest in the  following  obligations
         issued by banks subject to regulation by the U.S. Government and having
         total  assets of $1  billion or more:  certificates  of  deposit,  time
         deposits,   bankers'   acceptances.   The  fund  may  also   invest  in
         certificates of deposit of savings  institutions  regulated by the U.S.
         Government  and having total assets of $1 billion or more. The fund may
         invest in the  securities of foreign  branches of U.S.  banks,  such as
         negotiable  certificates of deposit  ("Eurodollar CDs"), and may invest
         in  foreign  securities.  All such  securities  must be payable in U.S.
         dollars.  U.S. dollar  denominated  obligations of foreign  branches of
         U.S.  banks and U.S.  branches of foreign  banks are not insured by the
         Federal Deposit Insurance  Corporation.  (See Foreign Securities in the
         Statement of Additional Information.)

   
         Certificates of Deposit of Smaller Banks and Savings Institutions:  The
         fund may invest in  certificates of deposit issued by banks and savings
         institutions  with total assets of less than $1 billion  provided  they
         are fully insured in principal amount,  but not as to interest,  by the
         Federal  Deposit  Insurance  Corporation,  or the National Credit Union
         Share  Insurance  Fund. In determining  whether and to what extent such
         securities  will be acquired by the fund, the  Investment  Adviser will
         consider  factors such as yield,  availability  of a resale  market for
         certificates  of  deposit  of  small   institutions,   and  the  effect
         investments  in  these  securities  may  have  on  the  fund's  overall
         liquidity.
    

Although  the fund  seeks to  maintain  a Net  Asset  Value of $1 per  share for
purposes of purchases and  redemptions,  there can be no assurance that the fund
will be able to maintain a stable Net Asset Value of $1 per share. The fund will
be affected by general  changes in interest  rates  resulting  in  increases  or
decreases in the value of the  obligations  held by the fund.  The values of the
securities in the portfolio can be expected to vary  inversely to the changes in
prevailing  interest rates. Thus, if interest rates have increased from the time
a security was purchased,  such security, if sold, might be sold at a price less
than its purchase cost. Similarly, if interest rates have declined from the time
a security  was  purchased,  such  security,  if sold,  might be sold at a price
greater than its purchase cost. In either instance,  if the security was held to
maturity,  no loss or gain  would  normally  be  realized  as a result  of these
fluctuations.  Redemptions  of shares could require the sale of investments at a
time when such a sale might not otherwise be desirable. The ability of the other
party to the  transaction  to perform its  obligations to the fund may determine
whether the fund will receive the principal invested and the interest due.
   
Consistent  with  applicable  regulatory  requirements,  the fund may enter into
repurchase  agreements  and  borrow.  (See  Repurchase  Agreements  on page  and
Borrowing on page .) Also, the fund may invest in foreign  securities.  The fund
has not employed this practice in the past year and has no current  intention of
employing  it in the  foreseeable  future.  The  practice  is  described  in the
Statement of Additional Information.
    
Treasury 2000

The  investment  objective  of the  Treasury  2000 fund is to provide  safety of
capital and a relatively  predictable payout upon portfolio maturity,  primarily
by investing  in Stripped  Treasury  Securities.  Stripped  Treasury  Securities
include U.S.  Treasury debt obligations  originally issued as bearer bonds which
have been stripped of their unmatured interest coupons,  coupons which have been
stripped from U.S.  Treasury  bearer  bonds,  and receipts or  certificates  for
stripped U.S.  Treasury debt obligations.  Stripped  Treasury  Securities do not
receive  any  periodic  payments  of  interest  and are  not  subject  to  early
redemption. The Stripped Treasury Securities held by this fund mature on (have a
portfolio maturity date of) November 15, 2000.

Unlike most  coupon-bearing  bonds,  Stripped Treasury  Securities are sold at a
substantial  discount  from face value  because the buyer of  Stripped  Treasury
Securities  receives  only the right to receive one future fixed  payment on the
security  and does not receive any rights to periodic  interest  payments on the
security.  While Stripped Treasury Securities  insulate  shareholders from being
unable to invest  interest  payments  received at a rate as high as the yield on
the original security, they also prevent investing the interest at a higher rate
should interest rates raise.

Because  of  their  substantial  discount,   Stripped  Treasury  Securities  are
particularly  susceptible  to wide  fluctuations  in  value  as  interest  rates
increase or decrease. The longer the term to maturity, the more susceptible they
will be to a given change in interest rate levels.  Variable  rates of inflation
and economic growth,  together with the fiscal and monetary  policies adopted to
attempt  to deal with  these and other  economic  problems,  contribute  to wide
fluctuations  in  interest  rates  (and  thus in the  value of  fixed-rate  debt
obligations like these).  Although more volatile,  Stripped Treasury  Securities
avoid reinvestment risk on the increase in value of the security.  Avoiding this
risk is an important  factor in being able to achieve a  relatively  predictable
payout upon portfolio maturity.

In addition to Stripped  Treasury  Securities,  the Treasury  fund may invest in
coupon-bearing Treasury Notes with maturities identical to those of the Stripped
Treasury  Securities held in the portfolio.  The Treasury Notes may be purchased
to the extent  necessary to maintain  sufficient  cash flow to pay the Adviser's
fees.

On or within 12 months prior to the portfolio maturity date, the securities will
be liquidated.  (See Offer, Purchase and Redemption of Shares on page .) Current
expectations  are that,  once a  Treasury  fund has  liquidated  its  portfolio,
additional  Stripped Treasury Securities with a portfolio maturity date selected
at that time will be purchased and the fund will continue,  with liquidation and
subsequent refunding occurring from time to time. Operation of the new portfolio
is expected to be consistent  with the operation of the Treasury 2000 portfolio.
If, at the time of the Portfolio  Maturity date for this fund, it appears not to
be in the best  interest of the fund to purchase  additional  Stripped  Treasury
Securities,  the fund  will  distribute  its  assets.(See  Offer,  Purchase  and
Redemption of Shares on page .)

   
Consistent  with  applicable  regulatory  requirements,  the fund may enter into
repurchase  agreements  and  borrow.  (See  Repurchase  Agreements  on page  and
Borrowing on page .) Also, the fund may lend portfolio  securities and invest in
financial futures and related options. The fund has not employed those practices
in the  past  year  and  has no  current  intention  of  employing  them  in the
foreseeable  future.  The practices are described in the Statement of Additional
Information.
    

                      INVESTMENT TECHNIQUES AND LIMITATIONS

Repurchase Agreements

Each fund may enter into repurchase  agreements ("repos") with banks and dealers
in U.S. Government securities.  Under a repurchase agreement, a fund may acquire
an  underlying  debt  instrument  for a relatively  short  period  subject to an
obligation of the seller to repurchase  and the fund to resell the instrument at
a fixed price and time, thereby  determining the yield during the fund's holding
period.   The  yield  during  the  holding   period  is  insulated  from  market
fluctuations.  The yield is not related to the interest  rate on the  underlying
securities.  Under the Investment Company Act of 1940, repurchase agreements are
considered  loans by the fund.  The  difference  between the total  amount to be
received upon the  repurchase of the  securities  and the price paid by the fund
upon their acquisition is accrued daily as interest. If the institution defaults
on the repurchase  agreement,  the fund will retain possession of the underlying
securities.  In the event of a  default  by an  institution,  the fund may incur
certain costs in liquidating the collateral,  and could also incur a loss if the
proceeds  realized  upon sale of the  underlying  obligations  are less than the
original  purchase price. In addition,  if bankruptcy  proceedings are commenced
with  respect to the seller,  realization  on the  collateral  may be delayed or
limited and the fund may incur  additional  costs. In such a case, the fund will
be  subject  to  risks  associated  with  changes  in the  market  value  of the
collateral  securities.  In order to limit the risks  associated with entry into
repurchase  agreements,  the Trustees have adopted the  following  policies with
respect to repurchase  agreements.  The  portfolios  will enter into  repurchase
agreements only (a) with the Ultra Series Fund's  custodian bank, (b) with banks
(other than the  custodian)  having capital (and surplus) of at least $1 billion
or (c) with major  brokerage  firms  which are among the 10  largest  government
securities  dealers and which have been approved by the Board of Trustees,  upon
recommendation  by the Ultra Series  Fund's  Investment  Adviser.  The fund will
obtain  collateral in proper form having a market value of not less than 100% of
the repurchase  price.  Such collateral will be U.S.  Government  obligations as
defined under the section describing the Money Market fund.

Borrowing

Each fund may  borrow  money up to  one-third  of the value of its total  assets
taken  at  market  value,  but  only  from  banks  as a  temporary  measure  for
extraordinary  or  emergency  purposes.  This  borrowing  is not for  investment
leverage.

                       MANAGEMENT OF THE ULTRA SERIES FUND

The Trustees

   
The  overall  responsibility  for the  supervision  of the  affairs of the Ultra
Series  Fund vests in the  Trustees.  Century  Investment  Management  Co.  (the
"Investment  Adviser" or "Adviser") has agreed to handle the day-to-day  affairs
of the Ultra Series Fund. The Trustees meet  periodically  to review the affairs
of the  Ultra  Series  Fund  and  to  establish  certain  guidelines  which  the
Investment  Adviser  is  expected  to  follow  in  implementing  the  investment
objectives and policies of the Ultra Series Fund.
    

Cost Savings

The Ultra Series Fund is expected to experience  cost savings over the aggregate
amount that would be payable if each fund were a separate  fund,  although there
can be no assurance that such savings will be realized. The funds will share the
same  Trustees,   accountants,   auditors,  attorneys,  and  other  general  and
administrative  expenses.  General and administrative expenses will be allocated
on the  basis  of the size of the  respective  fund.  Each  fund  will  bear the
expenses  directly  attributable to its own investments.  Such expenses include,
but are not  limited  to,  brokerage  and other  commission  costs,  legal  fees
relating to the enforcement of rights under a specific  investment  owned by the
funds and expenses  related to defense of claims made solely  against a specific
fund.

Century Life of America

   
Century Life of America is a mutual life insurance  company  organized under the
laws of Iowa,  with its home office at 2000 Heritage Way,  Waverly,  Iowa 50677.
Century Life of America is the transfer agent and the dividend  disbursing agent
for the Ultra Series Fund.  Century Life of America owns a one-half  interest in
Century Investment Management Co. (the "Investment  Adviser").  On July 1, 1990,
Century  Life of America  entered  into a  permanent  affiliation  with the CUNA
Mutual Insurance  Society,  5910 Mineral Point Road,  Madison,  Wisconsin 53705.
CUNA Mutual Investment Corporation,  5910 Mineral Point Road, Madison, Wisconsin
53705,  is an  investment  subsidiary  wholly  owned  by CUNA  Mutual  Insurance
Society.  CUNA Mutual  Investment  Corporation  owns a one-half  interest in the
Investment Adviser. CUNA Mutual Investment Corporation is the sole owner of CUNA
Brokerage Services,  Inc., the principal  underwriter for the Ultra Series Fund.
Both  Century  Life of America  and CUNA  Mutual  Insurance  Society  are mutual
insurance companies owned by their policyholders. In February 1996, the Board of
Directors  of the Company  recommended  that the Company name be changed to CUNA
Mutual Life Insurance  Company.  The recommended name change will be voted on by
policyholders  May 10, 1996. If approved,  the new name will become effective no
later then January 1, 1997.
    


The Investment Adviser

Since the inception of the Ultra Series Fund,  the  Investment  Adviser has been
Century   Investment   Management  Co.  (CIMCO).   The  Investment  Adviser  was
established  July 6, 1982.  It provides  investment  advice to the Ultra  Series
Fund, pension funds, to Century Life of America and its subsidiaries and to CUNA
Mutual  Insurance  Society and its  subsidiaries.  The  majority of the Board of
Directors of the Investment  Adviser are  independent of Century Life of America
and CUNA  Mutual  Insurance  Society.  The  principal  place of  business of the
Investment Adviser is 5910 Mineral Point Road, Madison, WI 53705.

Lawrence R. Halverson,  CFA (Chartered Financial Analyst),  is primary portfolio
manager of the Balanced fund and  co-manager of the Capital  Appreciation  Stock
fund,  Growth and Income Stock fund,  Bond fund,  and Treasury 2000 fund.  Since
December 1, 1987, he has been employed  with the  Investment  Adviser and is now
Vice  President and Secretary of the Ultra Series Fund,  and Vice  President and
Secretary of the Investment Adviser.  Charles R. Gibbons, CFA, is manager of the
Capital Appreciation Stock fund and Growth and Income Stock fund, and co-manager
of the Balanced  fund.  He has been  employed by the  Investment  Adviser  since
January 1, 1992,  and had been  employed in the  Investment  Department  of CUNA
Mutual Insurance Society for several years prior to that date. Joseph L. Gogola,
CFA, is manager of the Bond fund and Treasury  2000 fund and  co-manager  of the
Balanced fund. He has been employed by the  Investment  Adviser since January 1,
1992,  and had  been  employed  in the  Investment  Department  of  CUNA  Mutual
Insurance  Society for several  years prior to that date. In addition to work on
behalf of the Ultra Series Fund,  each manager  performs  advisory  services for
other clients of the Investment Adviser.

The Investment Adviser,  pursuant to an Investment Advisory Agreement,  provides
investment  advice and in  general  supervises  the  management  and  investment
program of the Ultra Series Fund. As full  compensation for these services,  the
Ultra  Series  Fund pays the  Investment  Adviser  an  investment  advisory  fee
computed at an  annualized  rate of 0.5% of the  average  value of the daily net
assets of the Capital  Appreciation  Stock fund,  Growth and Income  Stock fund,
Balanced  fund,  Bond fund and Money  Market  fund.  In  addition,  the  Adviser
provides all services, including but not limited to, investment advisory, legal,
accounting, mailing, printing, and custodial services to the Treasury 2000 fund.
As full  compensation  for these  services,  the Treasury 2000 fund will pay the
Adviser an investment advisory/administrative fee computed at an annualized rate
of .45% of the average  value of the daily net assets of the Treasury 2000 fund.
Under the terms of a servicing  agreement  with  Century  Life of  America,  the
Investment Adviser purchases certain accounting,  administrative,  tax and other
services on behalf of the Ultra  Series Fund and pays to Century Life of America
a portion of the  investment  advisory fees received from the Ultra Series Fund.
Under the terms of a Servicing Agreement with CUNA Mutual Insurance Society, the
Investment  Adviser  purchases  on behalf of the Ultra  Series Fund certain cash
management  and  investment   administration  services.  As  payment  for  those
services, the Adviser pays to CUNA Mutual Insurance Society a portion of the fee
the Investment Adviser receives from the Ultra Series Fund.

   
    

The  Company,  Century  Life of America,  has  voluntarily  agreed to absorb all
ordinary business expenses of the Capital  Appreciation Stock, Growth and Income
Stock,  Balanced,  Bond and Money  Market funds in excess of .65% of the average
daily net assets of those funds.  Although the Company and the Ultra Series Fund
at some time in the future  may  reduce or  eliminate  the  Company's  voluntary
absorption  of the Ultra Series Fund  expenses,  they have no intention to do so
within the next year.  If the Company  stopped  absorbing  the Ultra Series Fund
expenses in excess of .65% of average daily net assets,  those expenses would be
borne by the Ultra  Series  Fund and the  charges  borne by  shareholders  might
increase.

   
Offer, Purchase and Redemption of Shares

Pursuant to a distribution  agreement,  CUNA Brokerage Services,  Inc. serves as
principal  underwriter for the Ultra Series Fund. CUNA Brokerage Services,  Inc.
has its  principal  place of  business  at 5910  Mineral  Point  Road,  Madison,
Wisconsin 53705.

Shares  of the  Ultra  Series  Fund are sold in a  continuous  offering  and are
authorized  to be  offered  to  separate  accounts  of the  Company  to  support
individual  and group  variable  annuity  contracts and variable life  insurance
contracts.  Net purchase  payments under such contracts are placed in one of the
subaccounts  of the  separate  accounts and assets of each such  subaccount  are
invested  in a class of shares of the Ultra  Series Fund  corresponding  to that
subaccount.  The Company  purchases and redeems  shares of the Ultra Series Fund
for the  separate  accounts  at net  asset  value  without  sales or  redemption
charges.

On each  day on which a fund's  net  asset  value  is  calculated,  the  Company
transmits  (on behalf of its  separate  accounts)  to the Ultra  Series Fund any
orders to  purchase or redeem the  various  classes of shares  based on purchase
payments,  redemption (surrender) requests, and transfer requests from owners of
variable  annuity or variable life  insurance  contract  owners,  annuitants and
beneficiaries  that have been  processed on that day. The Company  purchases and
redeems shares of each class for its separate accounts at the appropriate fund's
net asset value per share calculated as of that same day.

Please  refer to the  separate  prospectuses  for  individual  variable  annuity
contracts and variable life insurance contracts for a more detailed  description
of the procedures whereby a contract owner, annuitant, or beneficiary under such
contracts may allocate his or her interest in a separate account to a subaccount
using one of the  classes of shares of the Ultra  Series  Fund as an  underlying
investment medium.  Please refer to appropriate  literature for employee benefit
plans  for a  more  detailed  description  of  the  procedures  whereby  a  plan
participant  may allocate his or her interest in the plan to a subaccount  using
one of the  classes  of  shares  of  the  Ultra  Series  Fund  as an  underlying
investment medium.

Treasury 2000 Fund Only: The Ultra Series Fund anticipates  demand for shares in
the Treasury  2000 fund to decrease as the Portfolio  Maturity date  approaches.
Also,  as the  Maturity  Date  approaches,  it may not be  possible  to purchase
additional  Stripped Treasury Securities with a portfolio maturity date which is
the same as the Stripped Treasury Securities in the fund. Accordingly, the Ultra
Series Fund  reserves the right to stop selling  shares in the Treasury  fund at
any time that the Trustees  decide  further sale of shares in the Treasury  2000
fund is not in the best  interest of the fund.  On or within 12 months  prior to
maturity of the portfolio the securities  will be  liquidated,  and the proceeds
(after  deductions for accrued but unpaid fees, taxes and governmental and other
charges) will be automatically  reinvested at the current Net Asset Value in the
Money Market fund, unless an owner of a variable contract directs otherwise.  No
charge will be made for  reinvestment of these  proceeds.  No later than 45 days
before the Portfolio  Maturity  Date,  Century Life of America will mail to each
owner of a variable contract with an interest in the Treasury 2000 fund a Notice
of  Impending  Maturity.  The notice  will state that on the date the  portfolio
matures,  the proceeds  allocable to each owner of a variable  contract  will be
automatically  reinvested  in the  Money  Market  fund in  accordance  with  the
procedures set out above. Proceeds will be reinvested in another fund if Century
Life of America receives a written request 5 days before portfolio maturity.

Distribution  Plan: The Ultra Series Fund has adopted a  Distribution  Plan (the
"Plan")  pursuant to Rule 12b-1 under the  Investment  Company Act of 1940 under
which  the  Ultra  Series  Fund  may  bear  certain  expenses  relating  to  the
distribution of shares.  The Ultra Series Fund will not implement the Plan until
it has been specifically approved by the Securities and Exchange Commission (the
"Commission").  The  Commission  staff has indicated that  investment  companies
underlying  variable life insurance  separate  accounts cannot implement a 12b-1
plan without an  exemption  from the  Commission.  The Ultra Series Fund has not
applied for such an  exemption  but may wish to do so in the future.  Additional
information is given in the Statement of Additional Information.
    

                               GENERAL INFORMATION

Shareholder Rights

All  shares  of the Ultra  Series  Fund are owned by  separate  accounts  of the
Company,  Century Life of America.  Pursuant to current  interpretations  of the
Investment  Company Act of 1940,  the Company will solicit  voting  instructions
with respect to any matters that are presented to a vote of shareholders. On any
matter submitted to a vote of shareholders,  all shares of the Ultra Series Fund
then issued and outstanding and entitled to vote shall be voted in the aggregate
and not by class,  except for matters  concerning only a class.  Certain matters
approved  by a vote of all  shareholders  of the  Ultra  Series  Fund may not be
binding on a fund whose  shareholders  have not approved such matter.  This will
occur if the matter affects  interests of that fund which are not identical with
the interests of all other funds such as change of investment  policy,  approval
of the  Investment  Adviser  and  failure by the  holders  of a majority  of the
outstanding  voting securities of the fund to approve the matter. The holders of
each share of stock of the Ultra  Series  Fund shall be entitled to one vote for
each full share and a fractional vote for each fractional share of stock. Shares
of one class may not bear the same  economic  relationship  to the Ultra  Series
Fund as another class.

The Ultra  Series Fund is not required to hold annual  meetings of  shareholders
and  does  not  plan  to do so.  The  Trustees  may  call  special  meetings  of
shareholders for action by shareholder vote as may be required by the Investment
Company Act of 1940 or the Declaration of Trust.  The Trustees have the power to
alter the number and the terms of office of the Trustees, and may lengthen their
own  terms  or  make  their  terms  of  unlimited  duration  and  appoint  their
successors,  provided  always  at least a  majority  of the  Trustees  have been
elected by the  shareholders  of the Ultra Series Fund. The Declaration of Trust
provides that  shareholders  can remove  Trustees by a vote of two-thirds of the
outstanding shares and the Declaration sets out procedures to be followed.

Inquiries

   
Any  inquiries  regarding  the Ultra  Series  Fund  should be  directed  to CUNA
Brokerage Services, Inc., Office of Supervisory Jurisdiction, 2000 Heritage Way,
Waverly, Iowa 50677, (800) 798-5500 or (319) 352-4090.
    

Dividends

All  dividends  (except  those from the Treasury  fund) are  distributed  to the
separate  accounts  for  variable  products of Century  Life of America and then
automatically  reinvested  in the Ultra Series Fund shares.  Dividends  from the
Money Market fund will be declared  daily and  reinvested  monthly in additional
full and  fractional  shares of the Money  Market  fund.  Dividends  of ordinary
income from the Capital  Appreciation Stock, Growth and Income Stock,  Balanced,
and Bond funds, will be declared and reinvested quarterly in additional full and
fractional  shares,  and  dividends  of capital  gains from these  funds will be
declared and  reinvested  at least  annually in additional  full and  fractional
shares.  In no event will  capital  gain  dividends  be  declared  and paid more
frequently than allowed under Commission rules. Annually, the Treasury 2000 fund
will declare a consent dividend for income tax purposes.

The Ultra Series Fund Performance

The Ultra  Series Fund may  distribute  sales  literature  showing  total return
performance.  Total return  calculations are based on historical results and are
not intended to indicate  future  performance.  Total return will vary over time
depending on market conditions, assets owned and operating expenses. Information
about  the  performance  of the  fund  is  contained  in the  annual  report  to
shareholders  which may be obtained without charge from the address shown on the
first page of this Prospectus.

   
    

Total return  figures  distributed by the Ultra Series Fund will show the change
in value of an  investment  in the Ultra  Series Fund from the  beginning of the
measuring period to the end of the measuring  period.  All dividends and capital
gains are assumed to be immediately  reinvested.  Average annual total return is
calculated  by  determining   the  growth  or  decline  in  value  of  a  $1,000
hypothetical  investment over a stated period and then  calculating the annually
compounded percentage rate that would have produced the same ending value if the
rate of growth or decline in value had been constant  during the entire  period.
The  actual  rate of growth or  decline  varies  over  time,  rather  than being
constant,  so actual  year-to-year  performance will be different from "average"
annual return.  The Ultra Series Fund will show average annual total returns for
1, 5 and 10 year periods (or, if shorter,  the period since  inception)  and may
show actual and average total returns for other  periods.  The Ultra Series Fund
may also show  cumulative  return,  computed by dividing the value at the end of
the period by the value at the beginning of the period.  Cumulative total return
may be shown either as a  percentage  change or as a dollar  value.  Performance
data may be shown in the form of graphs, charts, tables and numerical examples.

The Ultra Series Fund may also distribute sales literature showing yield figures
for its Money Market Series.  Yield figures are based on historical earnings and
are not intended to indicate future  performance.  The yield of the Money Market
Series  refers to the income  generated  by an  investment  in the fund over the
stated seven-day period. This income is then annualized,  that is, the amount of
income  generated by the investment  during that week is assumed to be generated
each week over a 365-day period and is shown as a percentage of the  investment.
The effective  yield is calculated  similarly but, when  annualized,  the income
earned is assumed to be reinvested or "compounded."  The effective yield will be
slightly higher than the yield because of the effect of assumed reinvestment.

The Ultra  Series  Fund may  distribute  sales  literature  comparing  its total
returns to standard  industry  measures,  for example,  the Dow Jones Industrial
Average,  the Standard & Poor's 500 Stock Index,  one or more of the Lehman Bond
Indexes,  the Consumer  Price  Index,  and data  published by Lipper  Analytical
Services,  Morningstar,  Inc., and Ibbotson Associates. The Dow Jones Industrial
Average  (DJIA)  is  a  market  value-weighted,  unmanaged  index  of  30  large
industrial stocks traded on the New York Stock Exchange. The Standard and Poor's
500 Stock Index (S&P 500) is an  unmanaged,  weighted  index of 500  industrial,
transportation,  utility  and  financial  companies.  The  Lehman  Bond  Indexes
represent  unmanaged  groups  of  securities  of  various  issuers  and terms to
maturity which are representative of bond market performance. The Consumer Price
Index is a  statistical  measure of changes in the prices of goods and  services
over time published by the U.S. Bureau of Labor  Statistics.  Lipper  Analytical
Services and Morningstar, Inc. are independent services that monitor performance
of mutual funds and insurance  company  separate  accounts.  Lipper  Performance
Summary  Averages  represent  the average  annual  total return of all the funds
(within  a  specified  investment  category)  that  are  covered  by the  Lipper
Analytical  Services Variable Insurance Products  Performance  Analysis Service.
Ibbotson Associates annually updates "Stocks, Bonds, Bills and Inflation" (SBBI)
which compares historical  investment returns and trends over specified periods.
To show how different types of investments have performed over time, a chart has
been included as Appendix A.

   
    

The  volatility  of each fund may be compared to the  volatility of the relevant
market as a whole.  "Beta" is a measure of the sensitivity of a particular asset
or a particular fund relative to the marketplace in which it is traded. The beta
of the  market  is 1.0 which  serves  as a  benchmark  to  assess  other  assets
including  the six funds within the Ultra Series Fund.  Beta is a measure of the
degree to which the  return on the asset or the fund moved  relative  to how the
return of the relevant  market  moved.  A number that is both  positive and less
than 1.0 means that the asset or fund moved in the same  direction as the market
but to a smaller degree.  In other words, a beta of less than 1.0 indicates less
volatility (less investment risk) than the market.

Standard  deviation  measures the volatility of actual periodic returns around a
trendline  of  average  returns.  For  example,  a  portfolio  that  grew over a
five-year  period at an  average  annual  total  return  of 10% with a  standard
deviation of 15% would be much more  volatile  (would  involve  more  investment
risk) than a portfolio  that grew at an average annual total return of 8% with a
standard  deviation of 5%. The latter  portfolio might meet the investment needs
of a risk averse investor better than the former portfolio.

Tax Status

The Ultra  Series Fund intends to qualify as a  "regulated  investment  company"
under  Subchapter M of the Code. The Ultra Series Fund expects to distribute all
of its net investment  income and net realized capital gains to its shareholders
(the separate  accounts) to avoid  imposition  of a fund-level  income or excise
tax. The Ultra Series Fund will inform its shareholders (the separate  accounts)
of the  amount  and  nature  of all  distributions.  Each fund is  treated  as a
separate entity for federal income tax purposes, and therefore,  the investments
and results of the funds are  determined  separately for purposes of determining
whether the Ultra Series Fund qualifies as a "regulated  investment company" and
for  purposes of  determining  net  investment  income or loss and net  realized
capital gain or loss.  Additional  tax  information  appears in the Statement of
Additional Information.

   
The Ultra  Series  Fund  shares are only  offered to  separate  accounts  of the
Company.  Under the Code, no tax is imposed on an insurance company with respect
to income of a qualifying  separate account  properly  allocable to the value of
eligible variable annuity or variable life insurance contracts.  Please refer to
the appropriate tax disclosure in the prospectuses related to a separate account
and to its related variable annuity or variable life insurance contract for more
information on the taxation of life insurance companies,  separate accounts,  as
well as the tax  treatment  of variable  annuity  and  variable  life  insurance
contracts and the holders thereof.

Each fund  intends to comply with the  diversification  requirements  of section
817(h) of the Code and the regulations  thereunder.  These  requirements  are in
addition to the diversification  requirements imposed on each fund by Subchapter
M and the  Investment  Company Act of 1940.  These  requirements  place  certain
limitations  on the assets of each separate  account that may be invested in the
securities  of a single  issuer.  Because  section  817(h)  and the  regulations
thereunder treat each fund's assets as assets of the related  separate  account,
these  limitations  apply to each  fund's  assets  that may be  invested  in the
securities of a single  issuer.  Failure of a fund to satisfy the section 817(h)
requirements would result in taxation of the separate accounts, the Company, the
variable  annuity  contracts  and variable  life  insurance  contracts,  and tax
consequences to the holders  thereof,  other than as described in the respective
variable contract prospectuses.
    

   
    
Net Asset Value

Funds'  shares are sold and  redeemed  at a price equal to the shares' Net Asset
Value with no sales or other  charges.  Net Asset Value is  determined by adding
the total current values of each fund's securities, cash, receivables, and other
assets  and then  subtracting  all  liabilities.  Net  asset  value per share is
calculated on each  Valuation Day at the earlier of 3:00 p.m.  Central  Standard
Time or the close of the New York Stock Exchange. A Valuation Day is any day the
New York Stock Exchange is open for business, except that the Friday immediately
following  Thanksgiving and the final scheduled work day preceding Christmas are
not Valuation Days, and the days immediately  preceding or immediately following
New Year's Day and  Independence  Day when such days fall on Saturday or Sunday,
respectively,  are not Valuation Days.  Federal  securities  regulations will be
followed in case of an emergency which makes valuation extremely difficult,  for
example, fire, blizzard or tornado.

Funds'  shares  will be  purchased  and  redeemed  at the Net Asset  Value  next
determined after receipt of a sales order or request for redemption. The Capital
Appreciation Stock, Growth and Income Stock,  Balanced,  Bond, and Treasury 2000
funds  will  value  their  assets  based on market  value if such a value can be
established.  If  not,  a good  faith  determination  will  be made by or at the
direction of the Trustees.  Short-term  investments having maturities of 60 days
or less will be valued at amortized  cost.  The Money Market fund will value its
portfolio  assets using the  amortized  cost method.  This method is designed to
stabilize  the Net Asset Value at $1.00 per share.  More  information  about the
calculation of Net Asset Value is in the Statement of Additional Information.

   
    

<PAGE>


                                   APPENDIX A

   
The chart  depicts  the  growth of a dollar  invested  in common  stocks,  small
company  stocks,  long-term  government  bonds,  Treasury  bills and an index of
inflation  over the  period  from  the end of 1925 to the end of  1995.  Results
assume  reinvestment  of  dividends  on stocks or coupons on bonds and no taxes.
Transaction costs are not accounted for except in the small stock index starting
in  1982.  The  chart  was  prepared  to show  changes  in the  market  value of
securities,  not returns on variable life and annuity contracts.  The chart does
not reflect  any of the charges  made at the  separate  account  level or at the
mutual fund level of a variable contract.
    

The chart  shows how stocks,  bonds and bills have  performed  in the past.  The
chart illustrates the basic relationship between risk and return. Treasury bills
had the least investment risk and the lowest investment  return.  Stocks had the
most  investment  risk and the  highest  investment  return.  The  common  stock
performance  shown is based on the  Standard  and  Poor's  500  Stock  Index,  a
weighted index of industrial,  financial, utility and transportation stocks. The
chart is a  historical  record of the  past.  It is not a  projection  of future
return.

   
At this place,  the document shows a graphic  representation  of the information
set forth above.
    


















ce: (C) Stocks, Bonds, Bills and Inflation 1996 YearbookTM, Ibbotson Associates,
Chicago  (annually  updates work by Roger G.  Ibbotson and Rex A.  Sinquefield).
Used with permission. All rights reserved.


                                     Part B
                       STATEMENT OF ADDITIONAL INFORMATION


<PAGE>



                       STATEMENT OF ADDITIONAL INFORMATION

                                ULTRA SERIES FUND
                                2000 Heritage Way
                               Waverly, Iowa 50677
                                 (319) 352-4090


THIS IS NOT A PROSPECTUS.  THIS  STATEMENT OF ADDITIONAL  INFORMATION  SHOULD BE
READ IN  CONJUNCTION  WITH THE  PROSPECTUS  FOR THE ULTRA  SERIES  FUND WHICH IS
REFERRED TO HEREIN.


   
THE PROSPECTUS  CONCISELY  SETS FORTH  INFORMATION  THAT A PROSPECTIVE  INVESTOR
SHOULD KNOW BEFORE INVESTING.  FOR A COPY OF THE PROSPECTUS,  DATED MAY 1, 1996,
CALL OR WRITE CUNA BROKERAGE SERVICES, INC., OFFICE OF SUPERVISORY JURISDICTION,
2000 HERITAGE WAY, WAVERLY, IOWA 50677, (319) 352-4090, (800) 798-5500.


                                Date: May 1, 1996
    


<PAGE>



                                TABLE OF CONTENTS
                                                                        PAGE

GENERAL INFORMATION....................................................

INVESTMENT PRACTICES...................................................
         Lending Portfolio Securities..................................
         Restricted Securities.........................................
         Foreign Securities............................................
         Put and Call Options..........................................
         Financial Futures and Related Options.........................
         Stock Index Futures and Related Options.......................
         Bond Fund Practices...........................................

INVESTMENT LIMITATIONS.................................................

PORTFOLIO TURNOVER.....................................................

BELOW INVESTMENT GRADE CORPORATE DEBT SECURITIES.......................

MANAGEMENT OF THE FUND.................................................
         Officers and Trustees.........................................
         Trustees Compensation.........................................
         Substantial Shareholders......................................
         Beneficial Owners.............................................

THE INVESTMENT ADVISER.................................................

EXPENSES OF THE FUND...................................................

DISTRIBUTION PLAN AND AGREEMENT........................................

CUSTODIAN..............................................................

INDEPENDENT AUDITORS...................................................

BROKERAGE..............................................................

HOW SECURITIES ARE OFFERED.............................................
         Distributor...................................................
         Transfer Agent................................................

NET ASSET VALUE OF SHARES..............................................
         Money Market Fund.............................................
         Capital Appreciation Stock, Growth and 
         Income Stock, Balanced, Bond, and Treasury 2000 Funds.........

DIVIDENDS, DISTRIBUTIONS AND TAXES.....................................
         Options and Futures Transactions..............................
         Straddles.....................................................

CALCULATION OF YIELDS AND TOTAL RETURNS................................
         Money Market Fund Yields......................................
         Other Fund Yields.............................................
         Average Annual Total Returns..................................
         Other Total Returns...........................................

DESCRIPTION OF BOND RATINGS (AS PUBLISHED BY THE RATING SERVICES)......

DESCRIPTION OF COMMERCIAL PAPER RATINGS 
         (AS PUBLISHED BY THE RATING SERVICES).........................

FINANCIAL STATEMENTS...................................................



<PAGE>



                               GENERAL INFORMATION

The Ultra  Series Fund is described  in the Ultra  Series Fund  Prospectus.  The
Ultra  Series Fund is a series fund with six  investment  portfolios.  The terms
"fund" or "series" will be used to describe each of the  investment  portfolios.
The term Ultra  Series Fund will be used to describe the series fund as a whole.
The six funds  within the Ultra  Series Fund are:  Capital  Appreciation  Stock,
Growth and Income Stock,  Balanced,  Bond, Money Market,  and Treasury 2000. The
Ultra  Series  Fund  was  organized  under  the  laws  of  the  Commonwealth  of
Massachusetts  on September 16, 1983,  and is a  Massachusetts  Business  Trust.
Under  Massachusetts  law,  shareholders  of a business trust may, under certain
circumstances,  be held personally liable as partners for the obligations of the
Ultra Series Fund. The  Declaration  of Trust contains an express  disclaimer of
shareholder  liability  for acts or  obligations  of the Ultra  Series  Fund and
requires that notice of such disclaimer be given in each instrument entered into
or executed by the Ultra  Series Fund.  The  Declaration  of Trust  provides for
indemnification  out of the Ultra Series Fund property for any shareholder  held
personally  liable for the obligations of the Ultra Series Fund.  Thus, the risk
of a shareholder incurring financial loss on account of shareholder liability is
limited to  circumstances  in which the Ultra Series Fund itself would be unable
to meet its obligations.

                              INVESTMENT PRACTICES

The Ultra Series Fund Prospectus describes the investment objective and policies
of each of the six  funds.  The  following  information  is  provided  for those
investors wishing to have more comprehensive  information than that contained in
the Prospectus.  Within the past year, no fund has employed any of the following
practices: lending of portfolio securities,  investing in restricted securities,
investing in foreign securities,  investing in options, financial futures, stock
index futures and related options.  No fund has a current intention of employing
these practices in the foreseeable  future.  If they are used in the foreseeable
future, no more than 5% of a fund's net assets will be at risk.

If the Ultra Series Fund enters into futures  contracts or call options thereon,
reverse repurchase agreements,  firm commitment agreements or standby commitment
agreements,  the  Ultra  Series  Fund  will  obtain  approval  from the Board of
Trustees to  establish a  segregated  account  with the  Custodian  of the Ultra
Series Fund. The segregated  account will hold liquid assets such as cash,  U.S.
government  assets  and high  grade  debt  obligations.  The  cash  value of the
segregated  account  will be not less  than  the  market  value  of the  futures
contracts  and  call  options  thereon,  reverse  repurchase  agreements,   firm
commitment agreements and standby commitment agreements.

Lending Portfolio Securities

All funds,  except the Money Market Fund,  may lend portfolio  securities.  Such
loans  will be made  only  in  accordance  with  guidelines  established  by the
Trustees and on the request of broker-dealers or institutional  investors deemed
qualified,  and only when the borrower agrees to maintain cash or U.S.  Treasury
bills as  collateral  with the fund  equal at all times to at least  100% of the
value of the securities. The fund will continue to receive interest or dividends
on the securities  loaned and will, at the same time, earn an agreed upon amount
of interest  on the  collateral  which will be  invested  in readily  marketable
short-term  obligations of high quality.  The fund will retain the right to call
the loaned  securities and intends to call loaned voting securities if important
shareholder meetings are imminent. Such security loans will not be made if, as a
result,  the  aggregate  of such  loans  exceeds  30% of the value of the fund's
assets. The fund may terminate such loans at any time. While there may be delays
in recovery of loaned securities or even a loss of rights in collateral supplied
should the borrower fail financially, loans will be made only to firms deemed by
the  Investment  Adviser to be in good standing and will not be made unless,  in
the judgment of the Investment Adviser, the consideration to be earned from such
loans would justify the risk.

Restricted Securities

Each  fund,  except the Money  Market and  Treasury  2000  funds,  may invest in
restricted  securities.  Securities  regulations  limit  the sale of  restricted
securities  which have been acquired  through  private  placement  transactions,
directly from the issuer or from security holders, generally at higher yields or
on terms more favorable to investors than comparable publicly traded securities.
Privately  placed  securities  are not readily  marketable and ordinarily can be
sold only in privately negotiated transactions to a limited number of purchasers
or in public  offerings  made  pursuant to an effective  registration  statement
under the Securities Act of 1933 or by obtaining an exemption therefrom. Private
or public sales of such  securities by the fund may involve  significant  delays
and expense.  Private sales require negotiations with one or more purchasers and
generally produce less favorable prices than the sale of comparable unrestricted
securities. Public sales generally involve the time and expense of preparing and
processing a  registration  statement  under the  Securities Act of 1933 and may
involve the payment of underwriting commissions;  accordingly,  the proceeds may
be less than the proceeds  from the sale of  securities  of the same class which
are freely marketable. Restricted securities in each fund will be valued at fair
value as  determined  in good faith by or at the  direction  of the Trustees for
purposes  of  determining  the fund's Net Asset  Value.  Such  securities,  when
possible,  will be valued on a  comparative  basis to  securities  with  similar
characteristics for which market prices are available.

Foreign Securities

All  funds,  except  the  Treasury  fund,  may  invest  in  foreign  securities.
Investment in foreign issuers involves  investment risks that are different,  in
some  respects,  from an investment  in U.S.  domestic  issuers.  Such risks may
include  foreign  political  and  economic   developments.   Publicly  available
information  concerning  issuers  located  outside the United  States may not be
comparable  in scope  or  depth of  analysis  to that  generally  available  for
publicly  held U.S.  issuers.  Accounting  and auditing  practices and financial
reporting  requirements  may vary  significantly  from  country to  country  and
generally  are  not  comparable  to  those  applicable  to  publicly  held  U.S.
corporations.  In the event of default,  debt obligations of foreign issuers may
be  difficult  to enforce.  The  Investment  Adviser  will make every  effort to
analyze potential investments in foreign issuers on the same basis as the rating
services analyze  domestic issuers but because public  information is not always
comparable  to that  available  on domestic  issuers,  this may not be possible.
Therefore,  while  the  Investment  Adviser  will  make  every  effort to select
investments in foreign securities on the same basis relative to quality and risk
as its investments in domestic securities,  this may not always be possible.  No
fund will invest more than 10% of the value of its assets in foreign securities.

Put and Call Options

All funds,  except the Money Market fund,  may engage in the purchase,  sale and
writing of put and call options that are traded on U.S.  exchanges and boards of
trade. A call option is a contract  (generally  having a duration of nine months
or less)  pursuant  to which the  purchaser  of the call  option in return for a
premium  paid,  has the right to buy the security or instrument  underlying  the
option at a specified  exercise price at any time during the term of the option.
The writer of the call option,  who receives  the premium,  has the  obligation,
upon exercise of the option,  to deliver the  underlying  security or instrument
against payment of the exercise price during the option period.  A put option is
a similar contract which gives the purchaser of the put option,  in return for a
premium,  the right to sell the underlying security or instrument at a specified
price  during the term of the option.  The writer of the put,  who  receives the
premium,  has the obligation to buy the underlying security or instrument,  upon
exercise, at the exercise price during the option period.

The  writing  of a call  option is  "covered"  if the fund  owns the  underlying
security  or  instrument  covered by the call or has an absolute  and  immediate
right  to  acquire  that  security  or  instrument   without   additional   cash
consideration (or for additional cash consideration held in a segregated account
by its custodian) upon conversion or exchange of other securities or instruments
held in its portfolio.  The writing of a call option is also covered if the fund
holds a call on an  equivalent  amount of the same security or instrument as the
call written where the exercise  price of the call held is equal to or less than
the exercise price of the call written or greater than the exercise price of the
call written if the difference is maintained by the fund in cash, U.S.  Treasury
bills or other high grade  short-term  obligations in a segregated  account with
its  custodian.  The writing of a put option is "covered" if the fund  maintains
cash,  U.S.  Treasury bills or other high grade  short-term  obligations  with a
value equal to the exercise price in a segregated account with its custodian, or
else holds a put on an  equivalent  amount of the same security or instrument as
the put written where the exercise  price of the put held is equal to or greater
than the exercise price of the put written. The premium paid by the purchaser of
an option will reflect,  among other things,  the  relationship  of the exercise
price  to the  market  price  and  volatility  of  the  underlying  security  or
instrument,  the remaining term of the option,  supply and demand,  and interest
rates.

If the writer of an option wishes to terminate his  obligation,  he may effect a
"closing purchase  transaction." This is accomplished by buying an option of the
same fund as the option previously  written.  The effect of the purchase is that
the writer's position will be canceled by the clearing  corporation.  However, a
writer may not effect a closing purchase  transaction after it has been notified
of the  exercise of an option.  Likewise,  an  investor  who is the holder of an
option may  liquidate  his position by effecting a "closing  sale  transaction."
This is  accomplished  by  selling  an  option  of the same  fund as the  option
previously purchased.  There is no guarantee that either a closing purchase or a
closing sale transaction can be effected.

Effecting a closing transaction in the case of a written call option will permit
the fund to write another call option on the  underlying  security or instrument
with either a different  exercise  price or  expiration  date or both, or in the
case of a written put option will permit the fund to write another put option to
the extent  that the  exercise  price  thereof is secured by  deposited  cash or
short-term  securities.  Also,  effecting a closing  transaction will permit the
cash or proceeds  from the  concurrent  sale of any  securities  or  instruments
subject to the option to be used for other fund investments. If the fund desires
to sell a particular  security or instrument  from its portfolio on which it has
written  a call  option,  it will  effect  a  closing  transaction  prior  to or
concurrent with the sale of the security or instrument.

The fund  may  write  put and call  options  only if they are  covered,  and the
options must remain covered so long as a fund is obligated as a writer.

An option position may be closed out only on an exchange or board of trade which
provides a secondary  market for an option of the same fund.  Although  the fund
will  generally  purchase or write only those options for which there appears to
be an active  secondary  market,  there is no assurance that a liquid  secondary
market on an exchange or board of trade will exist for any particular option, or
at any particular  time, and for some options no secondary market on an exchange
or board of trade may exist.  In such event it might not be  possible  to effect
closing transactions in particular options,  with the result that the fund would
have to  exercise  its  options in order to realize  any profit and would  incur
brokerage  commissions upon the exercise of call options and upon the subsequent
disposition  of  underlying  securities  or  instruments  acquired  through  the
exercise  of call  options or upon the  purchase  of  underlying  securities  or
instruments  for the  exercise of put  options.  If the fund,  as a covered call
option writer, is unable to effect a closing purchase transaction in a secondary
market, it will not be able to sell the underlying  security or instrument until
the option  expires or it delivers the  underlying  security or instrument  upon
exercise.

The use of put and call  options is  restricted  to no more than twenty  percent
(20%) of the net assets in the fund using such option.

Financial Futures and Related Options

The  Balanced,  Bond,  and  Treasury  2000 funds may engage in  transactions  in
financial  futures  contracts or related  options,  but only as a hedge  against
changes resulting from market conditions in the values of securities held in the
fund's  portfolio or which it intends to purchase and where the transactions are
economically  appropriate  to the  reduction  of risks  inherent  in the ongoing
management  of the fund.  A fund may not purchase or sell  financial  futures or
purchase related options if, immediately thereafter,  more than one-third of its
net  assets  would be  hedged.  In  addition,  a fund may not  purchase  or sell
financial futures or purchase related options if,  immediately  thereafter,  the
sum of the amount of margin  deposits on the fund's existing  futures  positions
and  premiums  paid for related  options  would  exceed five percent (5%) of the
market value of the fund's total assets.

Unlike when a fund  purchases or sells a security,  no price is paid or received
by the fund upon the purchase or sale of a futures contract. Initially, the fund
will be required  to deposit  with the  custodian  under the name of the futures
commission  merchant an amount of cash or U.S. Treasury bills,  known as initial
margin.  The nature of initial margin in futures  transactions is different from
that of margin in securities transactions in that a futures contract margin does
not involve  the  borrowing  of funds by a customer to finance the  transaction.
Rather,  the  initial  margin is in the nature of a  performance  bond or a good
faith deposit on a contract  which is returned to the fund upon  termination  of
the fund's contract  assuming all contractual  obligations  have been satisfied.
Subsequent payments, called "variation margin," to or from the custodian will be
made on a daily basis as the price of the  underlying  securities or instruments
fluctuates  making the long and short positions in the futures  contract more or
less  valuable,  a process  known as "mark to the  market." At any time prior to
expiration of the futures contract,  the fund may elect to close the position by
taking an opposite  position which will operate to terminate the fund's position
in the futures contract. A final determination of variation margin is then made,
additional  cash is required to be paid by or released to the fund, and the fund
realizes a loss or a gain.

There are several  risks in  connection  with the use of financial  futures as a
hedging  device.  One risk arises because of the imperfect  correlation  between
movements in the price of the futures  contracts  and  movements in the price of
the securities or instruments  which are the subject of the hedge.  The price of
the futures contract may move more than or less than the price of the securities
or  instruments  being hedged.  If the price of the futures  contract moves less
than the price of the  securities  or  instruments  which are the subject of the
hedge, the hedge will not be fully effective but, if the price of the securities
or  instruments  being hedged has moved in an  unfavorable  direction,  the fund
would be in a better  position than if it had not hedged at all. If the price of
the securities being hedged has moved in a favorable  direction,  this advantage
will be partially  offset by the futures.  If the price of the futures  contract
moves more than the price of the  securities or  instruments  being hedged,  the
fund will experience  either a loss or a gain on the futures contract which will
not be  completely  offset  by  movements  in the  price  of the  securities  or
instruments.  To compensate  for the imperfect  correlation  of movements in the
price of  securities or  instruments  being hedged and movements in the price of
the futures contracts, the fund may buy or sell financial futures contracts in a
greater  dollar amount than the dollar amount of securities  being hedged if the
historical volatility of the prices of such securities has been greater than the
historical volatility of the futures. Conversely, the fund may buy or sell fewer
financial  futures  contracts if the  historical  volatility of the price of the
securities being hedged is less than the historical volatility of the futures.

Successful  use of  financial  futures is subject  to the  Investment  Adviser's
ability to predict  correctly  movements in interest rates. For example,  if the
fund is hedged against the  possibility of a rise in interest  rates,  adversely
affecting  the value of bonds held in its  portfolio,  and bond prices  increase
instead, the fund will lose part or all of the benefit of the increased value of
its bonds  which it has  hedged  because it will have  offsetting  losses in its
futures positions. In addition, in such situations, if the fund has insufficient
cash,  it  may  have  to  sell  securities  to  meet  daily   variation   margin
requirements.  Such sales of securities may be, but will not  necessarily be, at
increased  prices  which  reflect the rising  market.  The fund may have to sell
securities at a time when it may be disadvantageous to do so.

Stock Index Futures and Related Options

The Capital  Appreciation Stock, Growth and Income Stock, and the Balanced funds
may engage in transactions in stock index futures  contracts or related options,
but only as a hedge  against  changes  resulting  from market  conditions in the
values of securities  held in the fund's  portfolio or which the fund intends to
purchase  and  where  the  transactions  are  economically  appropriate  to  the
reduction of risks  inherent in the ongoing  management  of the fund. A fund may
not  purchase  or sell stock  index  futures or  purchase  related  options  if,
immediately  thereafter,  more than one-third of its net assets would be hedged.
In  addition,  a fund may not  purchase or sell stock index  futures or purchase
related  options  if,  immediately  thereafter,  the sum of the amount of margin
deposits on the fund's existing futures  positions and premiums paid for related
options would exceed five percent (5%) of the market value of total assets.

Unlike when a fund  purchases or sells a security,  no price is paid or received
by the fund upon the purchase or sale of a futures contract. Initially, the fund
will be required  to deposit  with the  custodian  under the name of the futures
commission  merchant an amount of cash or U.S.  Treasury  bills known as initial
margin.  The nature of initial margin in futures  transactions is different from
that of margin in security transactions in that futures contract margin does not
involve  the  borrowing  of funds by a  customer  to finance  the  transactions.
Rather,  the initial margin is in the nature of a performance bond or good faith
deposit on the contract  which is returned to the fund upon  termination  of the
futures  contract  assuming all  contractual  obligations  have been  satisfied.
Subsequent payments,  called "variation margin," to or from the custodian,  will
be made on a daily basis as the price of the underlying  stock index  fluctuates
making  the  long and  short  positions  in the  futures  contract  more or less
valuable,  a  process  known  as  "mark to the  market."  At any  time  prior to
expiration of the futures contract,  the fund may elect to close the position by
taking an opposite  position which will operate to terminate the fund's position
in the futures contract. A final determination of variation margin is then made,
additional  cash is required to be paid by or released to the fund, and the fund
realizes a loss or a gain.

There are several risks in  connection  with the use of stock index futures as a
hedging  device.  One risk arises because of the imperfect  correlation  between
movements in the price of the stock index  future and  movements in the price of
the securities  which are the subject of the hedge. The price of the stock index
future may move more than or less than the price of the securities being hedged.
If the  price of the  stock  index  future  moves  less  than  the  price of the
securities  which are the  subject  of the  hedge,  the hedge  will not be fully
effective  but,  if the price of the  securities  being  hedged  has moved in an
unfavorable direction, the fund would be in a better position than if it had not
hedged  at all.  If the  price of the  securities  being  hedged  has moved in a
favorable  direction,  this  advantage  will be partially  offset by the futures
contract.  If the price of the futures contract moves more than the price of the
stock, the fund will experience  either a loss or a gain on the futures contract
which will not be completely  offset by movements in the price of the securities
which are the subject of the hedge. To compensate for the imperfect  correlation
of movements in the price of securities  being hedged and movements in the price
of the  stock  index  futures,  the fund  may buy or sell  stock  index  futures
contracts in a greater dollar amount than the dollar amount of securities  being
hedged if the  historical  volatility of the prices of such  securities has been
greater than the historical  volatility of the index.  Conversely,  the fund may
buy or sell fewer stock index futures contracts if the historical  volatility of
the price of the securities being hedged is less than the historical  volatility
of the stock index.

Successful  use of  stock  index  futures  is  also  subject  to the  Investment
Adviser's ability to predict correctly movements in the direction of the market.
For example,  if the fund has hedged against the possibility of a decline in the
market  adversely  affecting  stocks  held in its  portfolio  and  stock  prices
increase instead, the fund will lose part or all of the benefit of the increased
value of its stocks which it has hedged because it will have  offsetting  losses
in its futures  positions.  In  addition,  in such  situations,  if the fund has
insufficient cash, it may have to sell securities to meet daily variation margin
requirements.  Such sales of securities may be, but will not  necessarily be, at
increased prices which reflect the rising market.
The fund may have to sell securities at a time when it may be disadvantageous to
do so.

Compared to the use of stock  index  futures,  the  purchase of options on stock
index futures involves less potential risk because the maximum amount at risk is
the premium paid for the options (plus transaction costs). However, there may be
circumstances  when the use of an option on a stock index future would result in
a loss when the use of a stock index future would not,  such as when there is no
movement in the level of the index.

Bond Fund Practices

As stated in the  Prospectus,  the Bond fund will  emphasize  investment  grade,
primarily  intermediate  term  securities.  If an investment  grade  security is
downgraded  by the rating  agencies  or  otherwise  falls  below the  investment
quality  standards  stated  in  the  Prospectus,  management  will  retain  that
instrument  only if management  believes it is in the best interest of the fund.
Management  does not  currently  intend to invest more than five percent (5%) of
the net assets in corporate  debt  securities  which are not in the four highest
ratings by Standard and Poor's Corporation or Moody's Investors  Service,  Inc.,
but, on occasion,  the fund may do so. The fund may also invest in debt options,
interest rate futures contracts, and options on interest rate futures contracts.

The fund may  utilize  interest  rate  futures and options to manage the risk of
fluctuating  interest rates.  These  instruments will be used to control risk or
obtain additional income and not with a view toward  speculation.  The fund will
invest only in futures and options which are traded on U.S.  exchanges or boards
of trade.

In the fixed income securities market, purchases of some issues are occasionally
made under firm (forward) commitment  agreements.  Purchases of securities under
such  agreements  can involve  risk of loss due to changes in the market rate of
interest  between the commitment  date and the  settlement  date. As a matter of
operating  policy,  the fund  will  not  commit  itself  to  forward  commitment
agreements  in an amount in excess of 25% of net  assets  and will not engage in
such  agreements  for  leveraging  purposes.  For  purposes of this  limitation,
forward  commitment  agreements are defined as those  agreements  involving more
than five business days between the commitment date and the settlement date.

                             INVESTMENT LIMITATIONS

   
The Ultra  Series Fund has  adopted  the  following  restrictions  and  policies
relating  to the  investment  of assets and the  activities  of each  fund.  The
policies in this "Investment  Limitation" section are fundamental and may not be
changed  for a fund  without  the  approval  of the holders of a majority of the
outstanding  voting  shares of that fund  (which for this  purpose and under the
Investment Company Act of 1940 means the lesser of (i) sixty-seven percent (67%)
of the shares represented at a meeting at which more than fifty percent (50%) of
the outstanding  shares are represented or (ii) more than fifty percent (50%) of
the outstanding shares). None of the funds within the Ultra Series Fund may:
    

1.       Borrow  money in excess of  one-third  of the value of its total assets
         taken at market value  (including  the amount  borrowed)  and then only
         from  banks as a  temporary  measure  for  extraordinary  or  emergency
         purposes.  This borrowing provision is not for investment leverage, but
         solely to facilitate  management of a fund by enabling the fund to meet
         redemption requests where the liquidation of an investment is deemed to
         be  inconvenient  or  disadvantageous.  Monies used to pay  interest on
         borrowed  funds will not be available for  investment.  A fund will not
         make additional investments while it has borrowings outstanding.

2.       Underwrite securities of other issuers,  except that a fund may acquire
         portfolio  securities under circumstances  where, if the securities are
         later  publicly  offered or sold by the fund, it may be deemed to be an
         underwriter for purposes of the Securities Act of 1933.

3.       Invest over  twenty-five  percent  (25%) of assets  taken at its market
         value in any one industry.  Securities issued or guaranteed by the U.S.
         Government,  its agencies or instrumentalities,  or instruments secured
         by these money market instruments, such as repurchase agreements, shall
         not be considered investments in any one industry for purposes of these
         rules.  Telephone,  gas,  and  electric  utility  industries  shall  be
         considered separate industries.

4.       Purchase  or sell  commodities,  commodity  contracts  (except  futures
         contracts),  foreign  exchange or real estate,  including  interests in
         real  estate   investment  trusts  whose  securities  are  not  readily
         marketable  or  invest  in oil,  gas or other  mineral  development  or
         exploration  programs.  (This  does  not  prohibit  investment  in  the
         securities of corporations which own interests in commodities,  foreign
         exchange,  real  estate or oil,  gas or other  mineral  development  or
         exploration programs.)

5.       Invest more than five percent (5%) of the value of the assets of a fund
         in securities of any one issuer,  except in the case of the  securities
         issued  or  guaranteed  by  the  U.S.   Government,   its  agencies  or
         instrumentalities.

6.       Invest in securities of a company for the purpose of exercising control
         or management.

7.       Invest  in  securities  issued  by  any  other  registered   investment
         companies in excess of five percent (5%) of total assets, nor in excess
         of three percent (3%) of the assets of the acquired investment company.
         Not more than ten percent  (10%) of total  assets taken at market value
         will be invested in such securities.

8.       Purchase or sell real  estate,  except a fund may  purchase  securities
         which are issued by companies  which invest in real estate or interests
         therein.

9.       Issue senior  securities  as defined in the  Investment  Company Act of
         1940,  except  insofar as a fund may be deemed to have  issued a senior
         security by reason of (a) entering into any repurchase  agreement;  (b)
         borrowing money in accordance with  restrictions  described  above; (c)
         lending   portfolio   securities;   (d)  purchasing   securities  on  a
         when-issued  or delayed  delivery  basis;  or (e)  accommodating  short
         sales.  If the asset coverage falls below three hundred percent (300%),
         when taking into account  items (a) through (e), a fund may be required
         to  liquidate  investments  to be in  compliance  with  the  Investment
         Company Act of 1940.

10.      Lend  portfolio  securities  in excess of thirty  percent  (30%) of the
         value of its total assets.  Any loans of portfolio  securities  will be
         made  according to guidelines  established  by the Trustees,  including
         maintenance  of  collateral of the borrower at least equal at all times
         to the current market value of the securities loaned.

11.      Invest in illiquid assets (which include repurchase  agreements that do
         not mature within seven (7) days, non-negotiable time deposits maturing
         in over seven (7) days, restricted securities, and other securities for
         which  there is no ready  market) in an amount in excess of ten percent
         (10%) of the value of its total assets.

12.      Make  loans  (the  acquisition  of bonds,  debentures,  notes and other
         securities  as permitted by the  investment  objectives of a fund shall
         not be  deemed  to be the  making  of  loans)  except  that a fund  may
         purchase  securities  subject to repurchase  agreements  under policies
         established by the Trustees.

13.      Invest in  foreign  securities  in excess of ten  percent  (10%) of the
         value of its total assets.

Except for the  limitations  on borrowing  from banks,  if the above  percentage
restrictions  are  adhered to at the time of  investment,  a later  increase  or
decrease in such  percentage  resulting from a change in values of securities or
amount of net assets will not be  considered a violation of any of the foregoing
restrictions.

The Money Market fund may not:

1.       Write put and call options.

2.       Purchase common stock or other equity securities.

3.       Purchase securities on margin or sell short.

The Capital  Appreciation  Stock, Growth and Income Stock,  Balanced,  Bond, and
Treasury 2000 funds may not purchase securities on margin or sell short.

However,  each fund may obtain such  short-term  credits as may be necessary for
the clearance of  transactions  and may make margin  payments in connection with
transactions  in futures  and related  options as  permitted  by its  investment
policies.

                               PORTFOLIO TURNOVER

1.       While the Money Market fund is not subject to specific  restrictions on
         portfolio  turnover,  it generally  does not seek profits by short-term
         trading.  However,  it may dispose of a portfolio security prior to its
         maturity where  disposition seems advisable because of a revised credit
         evaluation of the issuer or other considerations.  Because money market
         instruments  have  short  maturities,  the fund  expects to have a high
         portfolio turnover, but since brokerage commissions are not customarily
         charged on money market instruments,  a high turnover should not affect
         Net Asset Value or net investment income.

   
2.       The Capital  Appreciation  Stock,  Growth and Income  Stock,  Balanced,
         Bond,  and Treasury  2000 funds will trade  whenever,  in  management's
         view,   changes  are  appropriate  to  achieve  the  stated  investment
         objectives.  Management  does not  anticipate  that  unusual  portfolio
         turnover  will be  required  and  intends  to keep such  turnover  to a
         minimum   consistent  with  the  objectives  of  each  fund.   Although
         management  makes  no  assurances,  it  is  expected  that  the  annual
         portfolio  turnover rate will be generally  less than 100%.  This would
         mean that  normally less than 100% of the  securities  held by the fund
         would be replaced  in any one year  (excluding  turnover of  securities
         having a maturity of one year or less). The portfolio turnover rate for
         the fiscal year ended  December 31, 1994,  for each fund is as follows:
         Capital  Appreciation Stock,  65.81%;  Growth and Income Stock, 45.36%;
         Balanced,  28.53%; Bond, 11.97%; and Treasury 2000, 0.0%. The portfolio
         turnover  rate for the fiscal year ended  December 31,  1995,  for each
         fund is as follows:  Capital  Appreciation  Stock,  61.32%;  Growth and
         Income Stock, 57.8%; Balanced, 36.68%; Bond, 14.74%; and Treasury 2000.
         0.0%.
    

                BELOW INVESTMENT GRADE CORPORATE DEBT SECURITIES

Corporate  debt  securities  which are not  within the four  highest  ratings by
Standard   &  Poor's   Corporation   or   Moody's   Investors   Services,   Inc.
("non-investment grade bonds") may have speculative  characteristics and adverse
changes in economic conditions or other circumstances are more likely to lead to
a weakened  capacity to make  principal and interest  payments than higher grade
corporate debt securities.

Lower rated securities involve higher risks, in that they are especially subject
to adverse changes in general economic conditions and in the industries in which
the issuers are engaged,  to changes in the  financial  condition of the issuers
and to price fluctuation in response to changes in interest rates.  Accordingly,
the yield on lower  rated debt  securities  will  fluctuate  over  time.  During
periods of economic downturn or rising interest rates,  highly leveraged issuers
may experience  financial  stress which could adversely  affect their ability to
make payments of principal and interest and increase the possibility of default.

In addition,  noninvestment  grade bonds may have a limited  secondary market in
which to  dispose  of or from which to obtain  valuations  of these  securities.
Therefore, any valuation of these securities may be more subjective than valuing
securities for which there is a more established secondary market. Also, adverse
publicity  and  investor  perceptions,  whether  or  not  based  on  fundamental
analysis, may decrease the value and liquidity of these securities.

Achievement of the investment  objective of a fund that invests in noninvestment
grade bonds may be more dependent on the Investment  Adviser's  credit  analysis
than a fund which invests  exclusively  in  investment-grade  securities.  While
ratings are,  therefore,  important in the  securities  selection  process,  the
Investment  Adviser does not rely totally on ratings  assigned to corporate debt
obligations  by  commercial   rating  firms.  For  more  information  about  the
characteristics of the various bond ratings, see DESCRIPTION OF BOND RATINGS.

Subsequent  to its  purchase,  a rating  of an issue of debt  securities  may be
reduced below the minimum rating required for purchase.  The Investment  Adviser
will consider such an event when deciding whether a fund should continue to hold
that security. The funds are not required to dispose of securities after ratings
have dropped below such minimum rating.
<TABLE>
<CAPTION>

                             MANAGEMENT OF THE FUND

Officers and Trustees

<S>                                <C>                                 <C> 
Name and Address                    Position(s) Held with Fund          Principal Occupation(s) For
                                                                        the Past 5 Years

Michael S. Daubs                    President                           Century Investment Management Co.
5910 Mineral Point Road             1983 - Present                      President
Madison, WI 53705                                                       1982 - Present

                                                                        Century Life of America
                                                                        Chief Investment Officer
                                                                        1989 - Present

                                                                        CUNA Mutual Insurance Society
                                                                        Chief Investment Officer
                                                                        1990 - Present

Lawrence R. Halverson               Vice President                      Century Investment Management Co.
5910 Mineral Point Road             1987 - Present                      Vice President
Madison, WI  53705                  Secretary                           1987 - Present
                                    1992 - Present                      Secretary
                                                                        1992 - Present

                                                                        Century Life of America
                                                                        Vice President, Investments
                                                                        1987 - 1991

                                                                        CUNA Mutual Insurance Society
                                                                        Vice President, Investments
                                                                        1987 - 1991

Donald E. Heltner                   Vice President                      Century Investment Management Co.
5910 Mineral Point Road             1983 - Present                      Vice President
Madison, WI 53705                                                       1982 - Present
                                    Treasurer
                                                                        1992 - Present

                                                                        Century Life of America
                                                                        Vice President, Private Placements
                                                                        1975 - 1991

                                                                        CUNA Mutual Insurance Society
                                                                        Vice President, Private Placements
                                                                        1990 - 1991


Robert M. Buckingham                Chief Financial Officer and         Century Life of America
2000 Heritage Way                   Assistant Secretary                 Vice President and Valuation Actuary
Waverly, IA 50677                   1993-Present                        1991-Present
                                                                        Century Life of America
                                                                        Assistant Vice President and Valuation
                                     Actuary
                                    1983-1991

Michael G. Joneson                  Chief Accounting Officer            Century Life of America
2000 Heritage Way                   Treasurer and Assistant             Vice President - Controller, Treasurer
Waverly, IA 50677                   Secretary                           1986-Present
                                    1992-Present

Gwendolyn M. Boeke                  Trustee                             Evangelical Lutheran Church in America
2000 Heritage Way                   1988 - Present                      Area Representative - Iowa
Waverly, IA  50677                                                      1990 - Present


Alfred L. Disrud                    Trustee                             Planned Giving Services
2000 Heritage Way                   1987 - Present                      Waverly, Iowa 50677
Waverly, IA  50677                                                      Owner
                                                                        1986 - Present

   
    

Kevin T. Lentz *                    Trustee                             Century Life of America
2000 Heritage Way                   1993 - Present                      Chief Operating Officer
Waverly, IA  50677                                                      1993 - Present

                                                                        Century Life of America
                                                                        Vice President, Individual Life & Health
                                                                        1992 - 1993

                                                                        CUNA Mutual Insurance Company
                                                                        Vice President, Individual Life & Health
                                                                        1992  - Present

                                                                        Century Life of America
                                                                        Vice President, Finance
                                                                        1989 - 1992

Keith S. Noah                       Trustee                             Noah & Smith
2000 Heritage Way                   1984 - Present                      Charles City, Iowa 50616
Waverly, IA  50677                                                      Partner
                                                                        1948 - Present

Thomas C. Watt                      Trustee                             Midwest Power Systems, Inc.
2000 Heritage Way                   1986 - Present                      Waterloo, Iowa  50704
Waverly, IA  50677                                                      Division Manager
                                                                        1992 - Present

                                                                        Iowa Public Service Company
                                                                        Waterloo, Iowa 50704
                                                                        Vice President - East District
                                                                        1962 - 1992
<FN>
*An interested person within the meaning of the Investment Company Act of 1940.
</FN>
</TABLE>

   
Trustees Compensation
                                        Aggregate Compensation
Names of Trustees                        From The Ultra Series Fund 1995
- -----------------                        -------------------------------

Gwendolyn M. Boeke                           $2,000
Alfred L. Disrud                             $2,000
Arnold A. Fredrick*                          $1,000
Kevin T. Lentz**                             $    0
Keith S. Noah                                $2,000
Thomas C. Watt                               $2,000

  *  Deceased June 27, 1995
**  Uncompensated Interested Trustee

Trustees and officers of the Ultra Series Fund do not receive any benefits  from
the Ultra Series Fund upon  retirement  nor does the fund accrue any expense for
pension or  retirement  benefits.  The Trustees and officers of the Ultra Series
Fund do not currently  serve as trustees or officers of any open-end  management
investment company that is an affiliated person of the Ultra Series Fund or that
is managed by the Investment Adviser.
    

Substantial Shareholders

Century Life of America established the fund as an investment vehicle underlying
the  separate  accounts of Century  Life which  issue  variable  contracts.  The
separate  accounts  are the only  shareholders  of the fund.  Voting  rights are
described  in the Ultra  Series  Fund  Prospectus  in the  "Shareholder  Rights"
section.

Beneficial Owners

Except  for  Century  Life  of  America's  initial  capital  contribution,   the
beneficial  owners of the fund are  policyowners  and contract owners of Century
Life of America. As of March 31, 1996, the directors and officers as a group own
less than one percent (1%). In addition to its own  beneficial  interest in each
fund,  Century  holds  legal  title on behalf of the  beneficiaries  of employee
benefit  plans held  within  separate  accounts  not  registered  pursuant to an
exemption from the  registration  provisions of the securities acts. As of March
31, 1996, the following persons had a beneficial interest exceeding five percent
(5%):

Fund              Beneficial Owner            Holdings            Percentage of
                                                                  Net Assets

   
Treasury 2000     Century Life of America     $467,080.79         30.86%
                  2000 Heritage Way
                  Waverly, IA  50677
    


                             THE INVESTMENT ADVISER

The Investment  Advisory  Agreement  ("Agreement")  provides that the Investment
Adviser provide continuous professional investment management of the investments
of the Ultra Series Fund, including establishing an investment program complying
with the  investment  objectives,  policies and  restrictions  of each fund.  In
addition,  the Adviser has agreed to provide,  or arrange to have provided,  all
services  to the  Treasury  2000 fund,  including  but not  limited to legal and
accounting services, mailing and printing services, custodial and transfer agent
services,  etc. The  Investment  Adviser is Century  Investment  Management  Co.
Century  Life of  America  and CUNA  Mutual  Investment  Corporation  each own a
one-half  interest in the Investment  Adviser.  CUNA Mutual Insurance Society is
the sole owner of CUNA Mutual  Investment  Corporation.  CUNA Mutual  Investment
Corporation  is the sole owner of CUNA Brokerage  Services,  Inc., the principal
underwriter.  The Investment Adviser has servicing  agreements with Century Life
of America and with CUNA Mutual Insurance  Society.  Century Life of America and
CUNA Mutual Insurance Society entered into a permanent affiliation July 1, 1990.
At the current time,  all of the directors of Century Life are also directors of
CUNA  Mutual  and many of the senior  executive  officers  of Century  Life hold
similar positions with CUNA Mutual.

   
As full compensation for its services under the Investment  Advisory  Agreement,
the Ultra Series Fund will pay to the Investment Adviser an investment  advisory
fee computed at an annualized rate of 0.5% of the average value of the daily net
assets of the Capital  Appreciation  Stock,  Growth and Income Stock,  Balanced,
Bond,  and Money Market  funds,  and an investment  advisory/administrative  fee
computed at an  annualized  rate of .45% of the  average  value of the daily net
assets of the Treasury 2000 fund. The total fee paid to the  Investment  Adviser
during the year ended December 31, 1993,  was $450,212.  The fees were allocated
to the funds as follows:  $142,729 to Growth and Income,  $243,015 to  Balanced,
$29,637 to Bond, $28,965 to Money Market, and $5,866 to Treasury 2000. The total
fee paid to the Investment  Adviser during the year ended December 31, 1994, was
$594,112.  The fees were  allocated to the funds as follows:  $199,911 to Growth
and Income Stock, $24,864 to Capital Appreciation, $300,282 to Balanced, $34,590
to Bond,  $28,639 to Money Market,  and $5,826 to Treasury  2000.  The total fee
paid to the  Investment  Adviser  during the year ended  December 31, 1995,  was
$998,220.  The fees were allocated to the funds as follows:  $102,598 to Capital
Appreciation Stock,  $355,655 to Growth and Income Stock,  $434,607 to Balanced,
$51,014 to Bond, $47,967 to Money Market, and $6,379 to Treasury 2000.
    

The Investment Adviser makes the investment decisions and is responsible for the
investment and reinvestment of assets; performs research,  statistical analysis,
and continuous supervision of the fund's investment portfolio;  furnishes office
space for the Ultra  Series  Fund;  provides  the  Ultra  Series  Fund with such
accounting data concerning the investment activities of the Ultra Series Fund as
is required to be prepared and files all periodic  financial reports and returns
required to be filed with the Securities and Exchange Commission  ("Commission")
and any other regulatory agency;  continuously  monitors compliance by the Ultra
Series Fund in its investment activities with the requirements of the Investment
Company Act of 1940 and the rules promulgated  pursuant thereto;  and renders to
the Ultra  Series Fund such  periodic and special  reports as may be  reasonably
requested  with  respect to  matters  relating  to the duties of the  Investment
Adviser.

   
Effective  January 1, 1992, the Adviser  contracted with Century Life of America
to perform  some of these  services on behalf of the Ultra Series Fund in return
for a portion of the investment advisory fee. In 1993, the Adviser paid $120,697
for those services.  In 1994, the Adviser paid $129,311 for those  services.  In
1995, the Adviser paid $217,034 for those services. Effective July 17, 1993, the
Adviser contracted with CUNA Mutual Insurance Society to perform cash management
and investment  accounting services on behalf of the Ultra Series Fund in return
for a portion of the  investment  advisory fee. In 1993, the Adviser paid $2,166
to CUNA Mutual for those  services.  In 1994,  the  Adviser  paid $5,578 to CUNA
Mutual for those  services.  In 1995, the Adviser paid $9,487 to CUNA Mutual for
those services.
    

In the event that the ordinary business expenses of any fund for any fiscal year
should exceed 1.5% of that fund's  average Net Asset Value taken at the close of
business  on the last  business  day of each  calendar  month of the  year,  the
compensation due the Adviser for such fiscal year for such fund shall be reduced
by the amount of such excess. The Adviser's  compensation shall be so reduced at
the time such  compensation  is payable at the end of each calendar month during
each fiscal year of the Ultra Series  Fund.  If such amount  should  exceed such
monthly compensation, the Adviser shall pay to that fund an amount sufficient to
make up the deficiency,  subject to  readjustment  during the fiscal year of the
Ultra  Series  Fund.  For  purposes of this  provision,  all  ordinary  business
expenses  of such  fund  shall  exclude  expenses  incurred  by the fund (1) for
interest and taxes; (2) for brokerage commissions; (3) as a result of litigation
in connection with a suit involving a claim for recovery by the funds;  (4) as a
result of litigation  involving a defense against a liability  asserted  against
the funds,  provided  that,  if the Adviser made the decision or took the action
which  resulted  in such claim,  it acted in good faith  without  negligence  or
misconduct;  and (5) any  indemnification  paid by the funds to its officers and
Trustees and the Adviser in accordance with applicable state and federal laws as
a result of such  litigation.  However,  as long as the Company (Century Life of
America)  agrees  to  absorb  all  ordinary  business  expenses  of the  Capital
Appreciation  Stock, Growth and Income Stock,  Balanced,  Bond, and Money Market
funds in excess of .65% of the  average  value of the daily net  assets of those
funds, it is unlikely that the Adviser will refund its compensation as described
in the preceding paragraph.

The Investment  Advisory Agreement has been approved by the beneficial owners of
the Ultra Series Fund and by the Trustees of the Ultra Series Fund,  including a
majority of Trustees who are not parties to the Agreement or interested  persons
to any  such  party as  defined  in the  Investment  Company  Act of  1940.  The
Agreement,  unless sooner  terminated,  shall  continue  until one year from the
effective date of the Agreement and thereafter shall continue  automatically for
periods  of one  calendar  year  so long as  such  continuance  is  specifically
approved at least annually (a) by the vote of a majority of the  shareholders of
the Ultra Series Fund or by a majority of the  Trustees,  and (b) by a vote of a
majority of those  Trustees who are not parties to the  Agreement or  interested
persons of any such party, cast in person at a meeting called for the purpose of
voting on such approval  provided,  the Agreement may be terminated by the Ultra
Series  Fund at any time,  without  the  payment  of any  penalty,  by vote of a
majority of the Trustees or by a majority vote of a majority of the shareholders
on sixty (60) days written  notice to the Ultra Series Fund.  The Agreement will
terminate automatically in the event of its assignment.

The Agreement  provides that the  Investment  Adviser shall not be liable to the
Ultra Series Fund or any  shareholder for anything done or omitted by it, or for
any  losses  that  may be  sustained  in the  purchase,  holding  or sale of any
security,  except for an act or  omission  involving  willful  misfeasance,  bad
faith, gross negligence,  or reckless disregard of the duties imposed upon it by
the Agreement.

The directors and principal officers of the Investment Adviser are as follows:

   
          Joyce A. Harris                 Director and Chair
          James C. Hickman                Director
          Michael B. Kitchen              Director
          Michael S. Daubs                President
          George A. Nelson                Director and Vice Chair
          Lawrence R. Halverson           Vice President and Secretary
          Donald E. Heltner               Vice President and Treasurer
          Charles A. Knudsen              Vice President
          Daniel J. Larson                Vice President
          Thomas J. Merfeld               Vice President
    

                              EXPENSES OF THE FUND

The Capital  Appreciation  Stock, Growth and Income Stock,  Balanced,  Bond, and
Money  Market  funds are  currently  obligated  to pay up to .65% of the average
value of their daily net assets toward the fund's ordinary business expenses, of
which .50% is the investment advisory fee paid to the Investment Adviser.

   
Currently,  expenses  which exceed .65% of the average value of daily net assets
of such fund are being absorbed by the Company.  For the year ended December 31,
1995, the Company absorbed $96,817 of ordinary  business  expense.  This expense
was  allocated  among the funds as  follows:  $22,806 was  allocated  to Capital
Appreciation Stock, $28,817 to the Growth and Income Stock, $33,518 to Balanced,
$3,971 to Bond, and $7,705 to Money Market.

For the year ended December 31, 1995, total expenses, as a percentage of average
net assets, less the amount paid by the Company, were:
    

         Capital Appreciation Stock                  .65%
         Growth and Income Stock                     .65%
         Balanced                                    .65%
         Bond                                        .65%
         Money Market                                .65%

The Treasury  2000 fund is  obligated to pay .45% of the average  daily value of
its net assets (all of which is the investment  advisory/administrative  fee) to
the Investment  Adviser to compensate  the Adviser for its services.  As part of
its services,  the Adviser has agreed to provide,  or arrange to have  provided,
administrative  services  to  the  Treasury  fund.  Currently,  the  Company  is
providing these services on behalf of the Adviser.  Accordingly, all expenses in
excess of .45% of the average value of daily net assets are paid by the Company.
Because the Company is paying all expenses of the Treasury  fund (other than the
advisory/administrative  fee),  the fund is  obligated  to pay only  .45% of the
average daily value of its net assets (the amount of the advisory/administrative
fee)  toward the  ordinary  business  expenses  of the fund.  For the year ended
December 31, 1995,  the fund's total  expenses,  as a percentage  of average net
assets, were .45%.



                         DISTRIBUTION PLAN AND AGREEMENT

As noted in the  Prospectus,  the Board of Trustees  has adopted a  Distribution
Plan for the fund  under  Rule 12b-1 of the  Investment  Company  Act of 1940 to
compensate the Distributor for certain services and to pay expenses of the Ultra
Series Fund  incurred  in  connection  with the  offering  of fund  shares.  The
Distributor  and the Ultra Series Fund will not  implement the Plan until it has
been specifically approved by the Securities and Exchange Commission.

The maximum  amount of  distribution  expenses that can be incurred by the Ultra
Series Fund under the Plan is .20% of the average net assets of the Ultra Series
Fund,  subject to the authority of the Board of Trustees to reduce the amount of
such  payment  or to  suspend  the Plan for such  period or  periods as they may
determine.  Under the Plan and the Distribution Agreement, the Ultra Series Fund
may  bear  certain  expenses  relating  to  distribution  such  as  printing  of
prospectuses, sales materials, delivery costs (such as mailing and postage), and
payment to the Distributor of compensation for its services (including,  but not
limited to,  costs of  maintaining  a telephone  line for the Ultra Series Fund,
commissions, and producing copies of records). Additionally, other entities such
as other  brokers  or  dealers  and  their  agents  may be paid for  selling  or
arranging for Ultra Series Fund shares to be sold to other insurance companies.

   
On October 28, 1993, the Trustees  approved a  Distribution  Agreement with CUNA
Brokerage  Services,  Inc. to take effect  December 29, 1993.  The Agreement was
last approved by the Board on January 25, 1996.

The Distribution Plan was initially  approved on April 23, 1985, by the Board of
Trustees of the Ultra Series Fund,  including all  disinterested  Trustees.  The
Plan was  approved by a majority  of  shareholders  of the Ultra  Series Fund on
September 28, 1988.  The Plan continues in effect from year to year only so long
as such  continuance is approved at least annually by the Trustees,  including a
majority of the Trustees who are not  interested,  as defined by the  Investment
Company Act of 1940,  and who have no direct or indirect  financial  interest in
the  operation  of the  Plan or  agreements  related  to it.  The  Plan was last
approved by the Board of Trustees on January 25, 1996.
    

Any amendment which would materially  increase the amount which the Ultra Series
Fund may expend under the Plan requires approval by holders of a majority of the
outstanding  shares of the Ultra Series Fund. Any agreement  related to the Plan
may be terminated at any time,  upon sixty (60) days written notice to the other
party, by a vote of a majority of the  disinterested  Trustees,  or by vote of a
majority  of the  Trust's  outstanding  voting  securities.  In the  event of an
assignment, the Plan terminates automatically. As long as the Plan is in effect,
the  selection  and  nomination  of the  disinterested  Trustees of the fund are
committed to the discretion of the disinterested Trustees.

                                    CUSTODIAN

   
Chase  Manhattan  Corporation  (the surviving  company of a merger of U.S. Trust
Company of New York into Chase  Manhattan  Corporation in 1995) is the custodian
for the securities  and cash of the Ultra Series Fund.  The custodian  holds for
the Ultra  Series Fund all  securities  and cash owned by the Ultra Series Fund,
and  receives  for the Ultra  Series Fund all  payments  of income,  payments of
principal or capital distributions with respect to securities owned by the Ultra
Series Fund.  Also, the custodian  receives payment for the shares issued by the
Ultra Series Fund. The custodian releases and delivers  securities and cash upon
proper  instructions from the Ultra Series Fund.  Pursuant to and in furtherance
of the Custody Agreement,  the Ultra Series Fund uses automated instructions and
a cash data entry system to transfer monies from the Ultra Series Fund's account
at Chase Manhattan Corporation.
    


                              INDEPENDENT AUDITORS

The  financial  statements  have  been  included  herein  and  elsewhere  in the
Registration  Statement  in reliance  upon the reports of KPMG Peat Marwick LLP,
Des Moines, Iowa,  independent auditors,  and upon the authority of said firm as
experts in accounting and auditing.

                                    BROKERAGE

It is the  policy  of the  Ultra  Series  Fund,  in  effecting  transactions  in
portfolio  securities  to seek best  execution  of orders at the most  favorable
prices. The determination of what may constitute best execution and price in the
execution  of a  securities  transaction  by  a  broker  involves  a  number  of
considerations,  including without  limitation,  the overall direct net economic
result  (involving  both price paid or received  and any  commissions  and other
costs paid), the efficiency with which the transaction is effected,  the ability
to  effect  the  transaction  at all  where  a  large  block  is  involved,  the
availability  of the  broker to stand  ready to  execute  potentially  difficult
transactions  in the future and the  financial  strength  and  stability  of the
broker.  Such  considerations  are  judgmental  and are weighed by management in
determining the overall reasonableness of brokerage commissions paid.

   
Subject to the foregoing, a factor in the selection of brokers is the receipt of
research  services,   analyses  and  reports  concerning  issuers,   industries,
securities,  economic  factors  and trends - and other  statistical  and factual
information.  Any such research and other  statistical  and factual  information
provided  by  brokers  to the Ultra  Series  Fund or the  Investment  Adviser is
considered  to be in  addition  to and not in lieu of  services  required  to be
performed by the  Investment  Adviser  under its contract  with the Ultra Series
Fund.  Research  obtained on behalf of the Ultra  Series Fund may be used by the
Investment  Adviser in connection with other clients of the Investment  Adviser.
Conversely, research received from placement of brokerage for other accounts may
be used by the  Investment  Adviser in managing  investments of the Ultra Series
Fund.  Therefore,  the correlation of the cost of research to individual clients
of the Adviser,  including the Ultra Series Fund, is  indeterminable  and cannot
practically  be  allocated  among  the  Ultra  Series  Fund  and the  Investment
Adviser's other clients.  Consistent  with the above,  the Ultra Series Fund may
effect  principal  transactions  with a broker-dealer  that furnishes  brokerage
and/or research services, or designate any such broker-dealer to receive selling
commissions,   discounts  or  other  allowances,  or  otherwise  deal  with  any
broker-dealer, in connection with the acquisition of securities in underwriting.
Accordingly,   the  net  prices  or   commission   rates  charged  by  any  such
broker-dealer  may be greater  than the amount  another firm might charge if the
management of the Ultra Series Fund  determines in good faith that the amount of
such net prices and  commissions  is  reasonable in relation to the value of the
services and research  information  provided by such  broker-dealer to the Ultra
Series Fund. For the year ended  December 31, 1993,  Growth and Income fund paid
$64,150.19 and Balanced fund paid  $49,755.85 in brokerage  fees.  There were no
brokerage fees paid by Bond,  Money Market,  or Treasury 2000 funds in 1993. For
the year ended December 31, 1994, Capital Appreciation fund paid $22,779, Growth
and Income Stock fund paid  $85,572 and Balanced  fund paid $61,279 in brokerage
fees. There were no brokerage fees paid by Bond, Money Market,  or Treasury 2000
funds in 1994. For the year ended December 31, 1995, Capital  Appreciation Stock
fund paid $76,931, Growth and Income Stock fund paid $169,671, and Balanced fund
paid  $100,693 in brokerage  fees.  No brokerage  fees were paid by Bond,  Money
Market, or Treasury 2000 funds in 1995.

The  Ultra  Series  Fund  expects  that  purchases  and  sales of  money  market
instruments usually will be principal transactions. Money market instruments are
normally  purchased  directly from the issuer or from an  underwriter  or market
maker for the securities.  There usually will be no brokerage  commissions  paid
for such purchases.  Purchases from  underwriters  will include the underwriting
commission or concession  and  purchases  from dealers  serving as market makers
will include the spread between the bid and asked price.  Where transactions are
made in the  over-the-counter  market,  the Ultra Series Fund will deal with the
primary  market  makers  unless  equal or more  favorable  prices are  otherwise
obtainable.

Where advantageous,  the Ultra Series Fund may participate with other clients of
the  Investment  Adviser in  "bunching  of trades"  wherein one purchase or sole
transaction  representing  several  different  client  accounts is placed with a
broker. The Investment  Adviser has established  various policies and procedures
that assure equitable treatment of all accounts.
    

The policy with  respect to  brokerage  is and will be reviewed by the  Trustees
from time to time. Because of the possibility of further regulatory developments
affecting  the  securities  exchanges  and brokerage  practices  generally,  the
foregoing practices may be changed, modified or eliminated.

                           HOW SECURITIES ARE OFFERED

Distributor

As described  in the  Prospectus,  shares are sold only to separate  accounts of
Century Life of America at Net Asset Value.  The Ultra Series Fund does not deal
directly with the public.  Shares of the Ultra Series Fund are currently  issued
and redeemed through CUNA Brokerage Services,  Inc. (the Distributor),  pursuant
to a Distribution  Agreement  between the Ultra Series Fund and the Distributor.
The principal place of business of CUNA Brokerage Services, Inc. is 5910 Mineral
Point Road, Madison,  Wisconsin 53705. CUNA Brokerage Services, Inc. is owned by
CUNA  Mutual  Investment  Corporation  which  in turn is  owned  by CUNA  Mutual
Insurance  Society.  Century Life of America and CUNA Mutual  Insurance  Society
entered into an agreement of permanent  affiliation  on July 1, 1990.  Shares of
the Ultra  Series  Fund are  purchased  and  redeemed  at Net Asset  Value.  The
Distribution  Agreement  provides that the Distributor will use its best efforts
to render  services  to the Ultra  Series  Fund,  but in the  absence of willful
misfeasance,   bad  faith,   gross  negligence  or  reckless  disregard  of  its
obligations,  it will not be liable to the Ultra Series Fund or any  shareholder
for any error of  judgment  or mistake of law or any act or  omission or for any
losses sustained by the fund or its shareholders.

Transfer Agent

Century  Life of America,  an  affiliated  person,  acts as  transfer  agent and
dividend disbursing agent for the Ultra Series Fund.




                            NET ASSET VALUE OF SHARES

Shares are sold and  redeemed  at a price  equal to the  shares' Net Asset Value
with no sales or other  charges.  Net Asset Value per share is  calculated  each
Valuation  Day. Net Asset Value is  determined by dividing each fund's total net
assets by the number of shares outstanding at the time of calculation. Total net
assets are determined by adding the total current value of portfolio securities,
cash, receivables, and other assets and subtracting liabilities.  Shares will be
sold and redeemed at the Net Asset Value next  determined  after  receipt of the
purchase order or request for redemption.

The Net Asset Value of a share issued by the Capital  Appreciation Stock, Growth
and  Income  Stock,  Balanced,  and Bond funds was  initially  set at $10.00 per
share.  The Net  Asset  Value of a share  issued by the  Money  Market  fund was
initially  set at $1.00 per share.  (See Money Market fund below.) The Net Asset
Value of a share of the Treasury 2000 fund was initially set at $3.62 per share.

Money Market Fund

   
The  Trustees  have  determined  that the best method  currently  available  for
determining the Net Asset Value is the amortized cost method.  The Trustees will
utilize this method pursuant to Rule 2a-7 of the Investment Company Act of 1940.
The use of this valuation method will be continuously  reviewed and the Trustees
will make such  changes as may be  necessary  to assure  that  assets are valued
fairly as  determined  by the Trustees in good faith.  Rule 2a-7  obligates  the
Trustees,  as part of their responsibility  within the overall duty of care owed
to the shareholders,  to establish procedures  reasonably designed,  taking into
account current market  conditions and the investment  objectives,  to stabilize
the Net Asset Value per share as computed  for the purpose of  distribution  and
redemption at $1.00 per share.  The Trustees'  procedures  include  periodically
monitoring,  as they deem appropriate and at such intervals as are reasonable in
light of current market conditions,  the relationship between the amortized cost
value per share and the Net Asset  Value per share based upon  available  market
quotations.  The Trustees will  consider what steps should be taken,  if any, in
the event of a difference  of more than 1/2 of one percent (1%) between the two.
The  Trustees  will  take  such  steps  as  they  consider  appropriate,  (e.g.,
redemption in kind or shortening the average portfolio maturity) to minimize any
material  dilution or other unfair  results  which might arise from  differences
between  the two.  The Rule  requires  that the fund  limit its  investments  to
instruments  which the Trustees  determine will present minimal credit risks and
which are of high quality as  determined  by a major rating  agency,  or, in the
case of any instrument that is not so rated, of comparable quality as determined
by the  Trustees.  It also  calls  for the fund to  maintain  a dollar  weighted
average portfolio  maturity (not more than 90 days) appropriate to its objective
of  maintaining  a stable Net Asset Value of $1.00 per share and  precludes  the
purchase  of any  instrument  with a  remaining  maturity of more than 397 days.
Should the  disposition  of a  portfolio  security  result in a dollar  weighted
average  portfolio  maturity  of more  than 90 days,  the fund will  invest  its
available  cash in such manner as to reduce such  maturity to 90 days or less as
soon as reasonably practicable.
    

It is the normal practice of the fund to hold portfolio  securities to maturity.
Therefore,  unless a sale or other  disposition  of a security  is  mandated  by
redemption  requirements  or other  extraordinary  circumstances,  the fund will
realize  the par value of the  security.  Under  the  amortized  cost  method of
valuation  traditionally  employed by institutions for valuation of money market
instruments,  neither  the  amount of daily  income  nor the Net Asset  Value is
affected by any unrealized appreciation or depreciation. In periods of declining
interest  rates,  the  indicated  daily yield on shares the fund has computed by
dividing  the  annualized  daily  income by the Net Asset  Value will tend to be
higher than if the  valuation  were based upon market prices and  estimates.  In
periods of rising interest  rates,  the indicated daily yield on shares the fund
has computed by dividing the annualized daily income by the Net Asset Value will
tend to be lower  than if the  valuation  were  based  upon  market  prices  and
estimates.

Capital  Appreciation  Stock,  Growth  and Income  Stock,  Balanced,  Bond,  and
Treasury 2000 Funds

Common stocks that are traded on an established exchange or over-the-counter are
valued  on the  basis of  market  price as of the end of the  Valuation  Period,
provided  that a market  quotation  is readily  available.  Otherwise,  they are
valued at fair value as  determined  in good faith by or at the direction of the
Trustees.

Stripped  Treasury   Securities,   long-term  straight  debt  obligations,   and
non-convertible  preferred  stocks are valued  using  readily  available  market
quotations,  if available.  When exchange quotations are used, the latest quoted
sale price is used. If an over-the-counter quotation is used, the last bid price
will normally be used. If readily available market quotations are not available,
these securities are valued at market value as determined in good faith by or at
the direction of the Trustees.  Readily  available market quotations will not be
deemed available if an exchange quotation exists for a debt security,  preferred
stock, or security  convertible  into common stock,  but it does not reflect the
true value of the fund's holdings because sales have occurred infrequently,  the
market for the security is thin, or the size of the reported trade is considered
not comparable to the fund's institutional size holdings. When readily available
market  quotations are not available,  the fund will use an independent  pricing
service which provides valuations for normal institutional size trading units of
such  securities.  Such a service may utilize a matrix  system  which takes into
account appropriate factors such as institutional size trading in similar groups
of securities,  yield,  quality,  coupon rate, maturity,  type of issue, trading
characteristics  and  other  market  data  in  determining   valuations.   These
valuations are reviewed by the  Investment  Adviser.  If the Investment  Adviser
believes that evaluation  still does not represent a fair value, it will present
for approval of the Trustees  such other  valuation  as the  Investment  Adviser
considers to represent a fair value. The specific pricing service or services to
be used will be presented for approval of the Trustees.

Short-term  instruments  having  maturities  of sixty  (60) days or less will be
valued at amortized cost. Short-term  instruments having maturities of more than
sixty  (60)  days will be valued  at  market  values or market  values  based on
current interest rates.

Options,  stock index futures,  interest rate futures, and related options which
are traded on U.S.  exchanges or boards of trade are valued at the closing price
as of the close of the New York Stock Exchange.

The Investment Adviser,  at the direction of the Trustees,  values the following
at prices it deems in good faith to be fair:

1.       Securities  (including   restricted   securities)  for  which  complete
         quotations are not readily available, and

2.       Listed  securities  if, in the opinion of the Investment  Adviser,  the
         last sale price does not reflect the current market value or if no sale
         occurred, and

3.       Other assets.

                       DIVIDENDS, DISTRIBUTIONS AND TAXES

The Ultra  Series  Fund has  qualified  and  intends to continue to qualify as a
"regulated  investment  company" under Subchapter M of the Internal Revenue Code
of 1986, as amended (the "Code"). Each fund will be treated as a separate entity
for federal income tax purposes, and, therefore,  the investments and results of
each fund is determined  separately for purposes of determining whether the fund
qualifies as a "regulated  investment  company" and for purposes of  determining
the fund's net  ordinary  income (or loss) and net  realized  capital  gains (or
losses).  To qualify for treatment as a "regulated  investment  company," a fund
must, among other things, meet the diversification  requirements of Subchapter M
of the Code,  derive in each taxable year at least ninety  percent  (90%) of its
gross  income  from  dividends,  interest  and  gains  from  the  sale or  other
disposition of securities and derive less than thirty percent (30%) of its gross
income in each taxable year from the gains  (without  deduction for losses) from
the sale or other  disposition of securities held for less than three months. It
is the  intention  of the Ultra  Series  Fund to meet  these  requirements  with
respect to each fund in order to qualify as a regulated investment company.

In order for a fund to be treated as a conduit and avoid the  imposition  of any
fund-level  income  or excise  tax,  the fund must  distribute  at least  ninety
percent (90%) of its net investment  income. Net investment income of each fund,
other than the Money Market  fund,  will consist of all payments of dividends or
interest  received  by such  fund  less  the  estimated  expenses  of such  fund
(including fees payable to the Investment Adviser). Net investment income of the
Money  Market fund (from the last  determination  thereof)  consists of interest
accrued  and/or  discount  earned  less  the  estimated  expenses  of that  fund
applicable to that dividend period.  Net investment  income of the Treasury 2000
fund includes accrued original issue discount.

It is the intention of the Ultra Series Fund to distribute  substantially all of
the net investment  income, if any, of each fund thereby avoiding the imposition
of any fund-level income or excise tax as follows:

         (i)  Dividends  on the Money  Market  fund will be  declared  daily and
         reinvested  monthly in  additional  full and  fractional  shares of the
         Money Market fund.

         (ii) Dividends of ordinary income from the Capital  Appreciation Stock,
         Growth and Income Stock,  Balanced, and Bond funds will be declared and
         reinvested  quarterly in additional  full and fractional  shares of the
         respective fund.

         (iii) All net realized  short-term  and long-term  capital gains of the
         Ultra Series Fund,  if any, will be declared and  distributed  at least
         annually,  but in any event,  no more  frequently  than  allowed  under
         Commission  rules, to the shareholders of each fund to which such gains
         are attributable.

         (iv)  Dividends  on the  Treasury  2000  fund  cannot  be  paid  to its
         shareholders  (the Separate  Accounts) during the taxable year since no
         cash will be available for  distribution  until the securities are sold
         or mature.  The fund is  treated as if it paid a dividend  of a certain
         amount without actually paying the dividend if the shareholder consents
         to the treatment ("consent dividend").  The Separate Accounts will file
         a  consent  on Form 972 each  year to  include  in gross  income,  as a
         taxable  dividend for that year, an amount computed to be sufficient to
         enable the fund to meet the distribution requirements necessary for the
         fund to be treated  as a conduit  and taxed as a  regulated  investment
         company.

         Because  there will be no periodic  payment of interest on the Stripped
         Treasury Securities held by the Treasury 2000 fund, shareholders (i.e.,
         the Separate Accounts) will be requested  periodically to sign consents
         to have a certain portion of the accrued amount of discount  treated as
         dividends. Since the Separate Accounts will be the only shareholders of
         the Treasury  fund, it is  anticipated  that any taxable income will be
         offset by a corresponding deduction for an increase in reserves.

Options and Futures Transactions

The tax  consequences of options  transactions  entered into by a fund will vary
depending  on the  nature of the  underlying  security,  whether  the  option is
written or  purchased  and  finally,  whether the  "straddle"  rules,  discussed
separately below,  apply to the transaction.  When a fund writes a call or a put
option on an equity or  convertible  debt  security,  the  treatment for federal
income  tax  purposes  of the  premium  that it  receives  will,  subject to the
straddle rules, depend on whether the option is exercised. If the option expires
unexercised, or if the fund enters into a closing purchase transaction, the fund
will  realize a gain (or loss if the cost of the  closing  purchase  transaction
exceeds the amount of the premium) without regard to any unrealized gain or loss
on the  underlying  security.  Any such gain or loss will be short-term  capital
gain or loss,  except that any loss on a  "qualified"  covered call stock option
that is not treated as part of a straddle  may be treated as  long-term  capital
loss. If a call option written by a fund is exercised, the fund will recognize a
capital gain or loss from the sale of the  underlying  security,  and will treat
the  premium as  additional  sales  proceeds.  Whether  the gain or loss will be
long-term  or  short-term  will depend on the holding  period of the  underlying
security.  If a put  option  written by a fund is  exercised,  the amount of the
premium will reduce the tax basis of the security that the fund then purchases.

If a put or call option that a fund has  purchased  on an equity or  convertible
debt security expires unexercised, the fund will realize a capital loss equal to
the cost of the option.  If the fund enters into a closing sale transaction with
respect to the option,  it will  realize a capital  gain or loss  (depending  on
whether the proceeds from the closing  transaction  are greater or less than the
cost of the option).  The gain or loss will be short-term or long-term depending
on the fund's  holding  period in the option.  If the fund  exercises such a put
option,  it will realize a short-term  gain or loss (long-term if the fund holds
the underlying security for more than one year before it purchases the put) from
the sale of the underlying  security measured by the sales proceeds decreased by
the premium paid. If the fund exercises such a call option, the premium paid for
the option will be added to the tax basis of the security purchased.

One or more funds may invest in Section 1256  contracts.  Section 1256 contracts
generally   include  options  on  nonconvertible   debt  securities   (including
securities of U.S. Government agencies or  instrumentalities),  options on stock
indexes,  futures  contracts,  options on futures  contracts and certain foreign
currency  contracts.  Options on foreign currency,  futures contracts on foreign
currency, and options on foreign currency futures will qualify as "Section 1256"
contracts  if the  options or futures are traded on or subject to the rules of a
qualified board or exchange.  In general, gain or loss on Section 1256 contracts
will be  treated  as 60%  long-term  and  40%  short-term  capital  gain or loss
("60/40"),  regardless of the period of time  particular  positions are actually
held by a fund. In addition,  any Section 1256 contracts held at the end of each
taxable  year (and on October 31 of each year for  purposes of  determining  the
amount of capital gain net income that a fund must distribute to avoid liability
for the 4% excise  tax) are "marked to market"  with the result that  unrealized
gains or losses are treated as though they were realized and the resulting  gain
or loss is treated as 60/40 gain or loss. This deemed realization does not cause
a disposition for purposes of the "short-short" rule.

Straddles

Hedging transactions  undertaken by a fund may result in "straddles" for federal
income tax purposes.  Straddles are defined to include "offsetting positions" in
actively-traded personal property. Under current law, it is not clear under what
circumstances  one  investment  made by a fund,  such as an  option  or  futures
contract,  would be treated as "offsetting"  another investment also held by the
fund, such as the underlying  security (or vice versa) and,  therefore,  whether
the fund  would be  treated  as having  entered  into a  straddle.  In  general,
investment positions may be "offsetting" if there is a substantial diminution in
the risk of loss from  holding  one  position  by reason of holding  one or more
other positions (although certain "qualified" covered call stock options written
by a fund may be treated as not creating a straddle).

To the extent that the straddle rules apply to positions  established by a fund,
losses  realized  by the fund  may be  either  deferred  or  recharacterized  as
long-term  losses,  and long-term gains realized by the fund may be converted to
short-term gains.

Each fund may make one or more of the elections  available  under the Code which
are applicable to straddles.  If a fund makes any of the elections,  the amount,
character,  and timing of the  recognition  of gains or losses from the affected
straddle  positions  will be determined  under rules that vary  according to the
election(s) made. The rules applicable under certain of the elections operate to
accelerate  the  recognition  of gains or  losses  from  the  affected  straddle
positions.

Because  application  of the straddle rules may affect the character of gains or
losses,  defer losses and/or  accelerate the recognition of gains or losses from
the  affected  straddle  positions,  the  amount  which must be  distributed  to
shareholders,  and which will be taxed to  shareholders  as  ordinary  income or
long-term capital gain, may be increased or decreased  substantially as compared
to a fund that did not engage in such hedging transactions.

                     CALCULATION OF YIELDS AND TOTAL RETURNS

From time to time, the Ultra Series Fund may disclose yields, total returns, and
other performance  data. Such performance data will be computed,  or accompanied
by performance  data computed,  in accordance with the standards  defined by the
SEC.  The Ultra Series Fund will not  disclose  performance  of the Ultra Series
Fund in sales literature or advertising  without also showing performance at the
separate account level.

Money Market Fund Yields

From time to time,  sales  literature may quote the current  annualized yield of
the Money  Market  fund for a seven-day  period in a manner  which does not take
into  consideration  any  realized or  unrealized  gains or losses on  portfolio
securities.

This  current  annualized  yield  is  computed  by  determining  the net  change
(exclusive of realized gains and losses on the sale of securities and unrealized
appreciation  and  depreciation) at the end of the seven-day period in the value
of a  hypothetical  account  having a balance of 1 share at the beginning of the
period,  dividing  such  net  change  in  account  value  by  the  value  of the
hypothetical account at the beginning of the period to determine the base period
return,  and  annualizing  this quotient on a 365-day  basis.  The net change in
value  reflects  net  income  from the  fund  attributable  to the  hypothetical
account. Current yield is calculated according to the following formula:

         Current Yield = ((NCS - ES)/UV) X (365/7)

         Where:

         NCS               = the net  change in the  value of the  Money  Market
                           Fund  (exclusive  of realized  gains or losses on the
                           sale of securities  and unrealized  appreciation  and
                           depreciation)  for the seven-day period  attributable
                           to a  hypothetical  account  having  a  balance  of 1
                           share.

         ES       =        per share expenses  attributable to the  hypothetical
                           account for the seven-day period.

         UV       =        the share  value  for the first day of the  seven-day
                           period.

                                      365/7
        
         Effective yield = (1 + ((NCS-ES)/UV))   - 1

         Where:

         NCS               = the net  change in the  value of the  Money  Market
                           Fund  (exclusive  of realized  gains or losses on the
                           sale of securities  and unrealized  appreciation  and
                           depreciation)  for the seven-day period  attributable
                           to a  hypothetical  account  having  a  balance  of 1
                           share.

         ES       =        per share expenses  attributable to the  hypothetical
                           account for the seven-day period.

         UV       =        the share  value  for the first day of the  seven-day
                           period.

The  current  and  effective  yields on amounts  held in the Money  Market  fund
normally  fluctuate on a daily basis.  Therefore,  the  disclosed  yield for any
given past period is not an  indication  or  representation  of future yields or
rates of return.  The Money Market fund's actual yield is affected by changes in
interest rates on money market securities, average portfolio maturity, the types
and quality of  portfolio  securities  held and  operating  expenses.  Yields on
amounts held in the Money Market fund may also be  presented  for periods  other
than a seven-day period.

Other Fund Yields

From time to time,  sales  literature may quote the current  annualized yield of
one or more of the funds  (except the Money Market fund) for 30-day or one-month
periods.  The annualized  yield of a fund refers to income generated by the fund
during a 30-day or one-month  period and is assumed to be generated  each period
over a 12-month period.

The yield is computed by: 1) dividing the net investment  income of the fund for
the period;  by 2) the maximum  offering  price per share on the last day of the
period times the daily average number of shares  outstanding for the period;  by
3) compounding  that yield for a six-month  period;  and by 4) multiplying  that
result by 2. The  30-day  or  one-month  yield is  calculated  according  to the
following formula:

         Yield    =        2 X (((NI - ES)/(U X UV)) + 1)6 - 1)

         Where:

         NI       =        net  income of the fund for the  30-day or  one-month
                           period attributable to the fund's shares.

         ES       =        expenses  of the fund  for the  30-day  or  one-month
                           period.

         U        =        the average number of shares outstanding.

         UV = the  share  value at the  close  (highest)  of the last day in the
30-day or one-month period.

The yield normally fluctuates over time. Therefore,  the disclosed yield for any
given past period is not an  indication  or  representation  of future yields or
rates of return.  A fund's  actual yield is affected by the types and quality of
portfolio securities held and operating expenses.

Average Annual Total Returns

From time to time,  sales literature may also quote average annual total returns
for one or more of the funds for various periods of time.

When a fund has been in  operation  for 1, 5, and 10  years,  respectively,  the
average  annual total return for these periods will be provided.  Average annual
total  returns  for  other  periods  of time  may,  from  time to time,  also be
disclosed.

Standard  average annual total returns  represent the average annual  compounded
rates of  return  that  would  equate  an  initial  investment  of $1,000 to the
redemption  value of that  investment as of the last day of each of the periods.
The ending date for each period for which total return  quotations  are provided
will be for the most recent calendar  quarter-end  practicable,  considering the
type of the communication and the media through which it is communicated.

The total return is calculated according to the following formula:

         TR       =        ((ERV/P)1/N) - 1

         Where:

         TR       =        the  average  annual  total  return  net of any  fund
                           recurring charges.

         ERV      =        the  ending  redeemable  value  of  the  hypothetical
                           account at the end of the period.

         P        =        a hypothetical initial payment of $1,000.

         N        =        the number of years in the period.

Such average annual total return information for the funds is as follows:

   
                          For the              For the              For the
                          1-year               5-year               10-year
                          period               period               period
                          ended                ended                ended
Fund                      12/31/95             12/31/95             12/31/95

Capital Appreciation       30.75%               N/A                 17.41%*
Growth and Income          31.75%              15.51%               12.90%
Balanced                   22.27%              11.23%               10.62%
Bond                       16.37%               8.44%                8.37%
Treasury 2000              20.99%              11.02%               11.99%

  * Capital Appreciation Fund returns are from inception, January 3, 1994.
    

Other Total Returns

From time to time, sales  literature may also disclose  cumulative total returns
in conjunction with the standard  formats  described above. The cumulative total
returns will be calculated using the following formula:

         CTR      =        (ERV/P) - 1

         Where:

         CTR      =        The cumulative total return net of any fund recurring
                           charges for the period.

         ERV      =        The  ending  redeemable  value  of  the  hypothetical
                           investment at the end of the period.

         P        =        A hypothetical single payment of $1,000.

        DESCRIPTION OF BOND RATINGS (AS PUBLISHED BY THE RATING SERVICES)

Moody's Investors Service, Inc.

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.

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.

A--Bonds which are rated A possess many favorable investment  attributes and are
to be considered as upper medium grade  obligations.  Factors giving security to
principal  and interest  are  considered  adequate,  but elements may be present
which suggest a susceptibility to impairment some time in the future.

Baa--Bonds which are rated Baa are considered as medium grade obligations, i.e.,
they are neither  highly  protected nor poorly  secured.  Interest  payments and
principal  security  appear  adequate  for the present,  but certain  protective
elements may be lacking or may be  characteristically  unreliable over any great
length of time. Such bonds lack outstanding investment  characteristics,  and in
fact, have speculative characteristics as well.

Ba--Bonds which are rated Ba and below are judged to have speculative  elements;
their future  cannot be  considered  as well  secured.  Often the  protection of
interest  and  principal  payments  may be very  moderate  and  thereby not well
safeguarded  during  both good and bad times  over the  future.  Uncertainty  of
position characterizes bonds in this class.

B--Bonds  which are rated B  generally  lack  characteristics  of the  desirable
investment.  Assurance of interest and principal  payments or of  maintenance of
other terms of the contract over any long period of time may be small.

Caa--Bonds  which are  rated  Caa are a poor  standing.  Such  issues  may be in
default or there may be present  elements of danger with respect to principal or
interest.

Ca--Bonds  which are rated Ca represent  obligations  which are speculative in a
high degree. Such issues are often in default or have other marked shortcomings.

Note:  Moody's  applies  numerical  modifiers 1, 2, and 3 in each generic rating
classification  from Aa  through B in its  corporate  bond  rating  system.  The
modifier 1 indicates  that the security  ranks in the higher end of this generic
rating category;  the modifier 2 indicates a mid-range ranking; and the modifier
3  indicates  that  the  issue  ranks in the  lower  end of its  generic  rating
category.

Standard & Poor's Corporation

AAA--Debt  rated AAA has the  highest  rating  assigned  by  Standard  & Poor's.
Capacity to pay interest and repay principal is extremely strong.

AA--Debt rated AA has a very strong capacity to pay interest and repay principal
and differs from the highest rated issues only in small degree.

A--Debt  rated A has a strong  capacity  to pay  interest  and  repay  principal
although it is somewhat more  susceptible  to the adverse  effects of changes in
circumstances and economic conditions than debt in higher rated categories.

BBB--Debt  rated BBB is regarded as having an adequate  capacity to pay interest
and  repay  principal.   Whereas  it  normally  exhibits   adequate   protection
parameters,  adverse  economic  conditions  or changing  circumstances  are more
likely to lead to a weakened  capacity to pay interest and repay  principal  for
debt in this category than for debt in higher rated categories.

BB--B--CCC--CC--Bonds  rated  BB, B, CCC and CC are  regarded,  on  balance,  as
predominantly  speculative with respect to the issuer's capacity to pay interest
and repay principal in accordance with the terms of the obligation. BB indicates
the lowest degree of speculation and CC the highest degree of speculation. While
such bonds will likely have some quality and protective  characteristics,  these
are  outweighed  by large  uncertainties  or major  risk  exposures  to  adverse
conditions.

Note:  Standard & Poor's  applies the  modifiers  of (+) or (-) in each  generic
rating classification from "AA" through "B" in its corporate bond rating system.
The plus  sign  indicates  that the  security  ranks in the  higher  end of this
generic rating category;  the lack of a modifier  indicates a mid-range ranking;
and the  minus  sign  indicates  that the  issue  ranks in the  lower end of its
generic rating category.

                     DESCRIPTION OF COMMERCIAL PAPER RATINGS
  DESCRIPTION OF COMMERCIAL PAPER RATINGS (AS PUBLISHED BY THE RATING SERVICES)

Moody's Investors Service, Inc.

Moody's  employs the following three  designations,  all judged to be investment
grade, to indicate the relative repayment capacity of rated issuers:

                Prime-1                 Highest Quality
                Prime-2                 Higher Quality
                Prime-3                 High Quality

If an issuer  represents to Moody's that its commercial  paper  obligations  are
supported  by the credit of another  entity or entities,  Moody's,  in assigning
ratings to such  issuers,  evaluates  the  financial  strength of the  indicated
affiliated   corporations,   commercial  banks,  insurance  companies,   foreign
governments  or other  entities,  but only as one  factor  in the  total  rating
assessment.

Standard & Poor's Corporation

A brief  description  of the  applicable  Standard & Poor's  rating  symbols for
investment grade commercial paper and their meanings follows:

A.       Issues assigned this highest rating are regarded as having the greatest
         capacity for timely  payment.  Issues in this  category are  delineated
         with the numbers 1, 2, and 3 to indicate the relative degree of safety.

         A-1.     This designation indicates that the degree of safety regarding
                  timely payment is either  overwhelming  or very strong.  Those
                  issues    determined    to   possess    overwhelming    safety
                  characteristics   will  be  denoted   with  a  plus  (+)  sign
                  designation.

         A-2.     Capacity for timely payment on issues with this designation is
                  strong.  However, the relative degree of safety is not as high
                  as for issues designated "A-1."

         A-3.     Issues carrying this designation have a satisfactory  capacity
                  for  timely  payment.   They  are,   however,   somewhat  more
                  vulnerable to the adverse effects of changes in  circumstances
                  than obligations carrying the higher designations.

                              FINANCIAL STATEMENTS

Data from the most recent annual report begins on the next page.



<PAGE>

<TABLE>
<CAPTION>

                                                         Ultra Series Fund
                                                Statement of Assets and Liabilities
                                                         December 31, 1995


                                               Capital      Growth and                                       Money        Treasury
                                           Appreciation   Income Stock     Balanced          Bond          Market          2000
Assets:                                      Stock Fund        Fund           Fund            Fund           Fund           Fund
                                             ----------        ----           ----            ----           ----           ----
<S>                                      <C>           <C>             <C>             <C>            <C>              <C>       
Investments in securities, at value,
   (note 2) - see accompanying schedule
   (cost $35,590,786)                     $39,009,539   $         --    $         --    $        --    $        --      $       --
   (cost $90,819,574)                              --    103,028,280              --             --             --              --
   (cost $100,610,618)                             --             --     109,598,168             --             --              --
   (cost $ 12,942,480)                             --             --              --     13,514,654             --              --
   (cost $ 11,363,235)                             --             --              --             --     11,363,235              --
   (cost $ 1,273,222)                              --             --              --             --             --       1,545,960
  Receivable for securities sold                   --      1,040,686       1,250,031             --             --              --
  Receivable for shares purchased                  --             --              --          3,577             --              --
  Accrued interest receivable                   8,895          6,902         786,313        213,376         19,156              --
  Accrued dividends receivable                 65,914        249,200         117,691             --             --              --
                                          -----------    -----------     -----------     ----------     ----------      ----------
    Total assets                           39,084,348    104,325,068     111,752,203     13,731,607     11,382,391       1,545,960
                                          -----------    -----------     -----------     ----------     ----------      ----------

Liabilities:
  Payable for securities purchased            884,775      2,019,146         714,422             --             --              --
  Payable for shares redeemed                  63,684        116,754          12,772             --            533              --
  Dividends payable                                --             --              --             --          1,557              --
  Accrued expenses                             18,557         51,006          56,051          6,839          6,172             633
                                          -----------    -----------     -----------     ----------     ----------      ----------
    Total liabilities                         967,016      2,186,906         783,245          6,839          8,262             633
                                          -----------    -----------     -----------     ----------     ----------      ----------
Net assets applicable to outstanding
capital stock                              38,117,332    102,138,162     110,968,958     13,724,768     11,374,129       1,545,327
                                          ===========    ===========     ===========     ==========     ==========      ==========
Represented by:
  Capital stock, par value $.01               $30,466        $56,111         $75,853        $12,913       $113,742          $1,825
  Additional paid-in capital               34,661,052     89,702,836     101,688,742     13,135,332     11,260,387       1,270,764
  Undistributed net investment income           7,061         10,991          23,449          4,349             --              --
  Undistributed net realized gain (loss)
   on investments                                  --        159,518         193,364             --             --              --
  Unrealized appreciation (depreciation)
   on investments                           3,418,753     12,208,706       8,987,550        572,174             --         272,738
                                          -----------    -----------     -----------     ----------     ----------      ----------

Total net assets- representing net assets
applicable to outstanding capital stock   $38,117,332   $102,138,162    $110,968,958    $13,724,768    $11,374,129      $1,545,327
                                          ===========    ===========     ===========     ==========     ==========      ==========
Number of shares issued and outstanding
(note 5)                                    3,046,550      5,611,047       7,585,243      1,291,279     11,374,129         182,546
                                          ===========    ===========     ===========     ==========     ==========      ==========
Net asset value per share of outstanding
capital stock (note 2)                         $12.51         $18.20          $14.63         $10.63          $1.00           $8.47
                                          ===========    ===========     ===========     ==========     ==========      ==========

See accompanying notes to financial statements.

</TABLE>

<PAGE>

<TABLE>
<CAPTION>

                                        CAPITAL APPRECIATION STOCK FUND OF ULTRA SERIES FUND
                                                     Investments in Securities
                                                         December 31, 1995


CAPITAL APPRECIATION STOCK                   % Net        Quality      Annualized       Maturity             Par
FUND INVESTMENTS:                           Assets        Rating*         Yield           Date             Amount            Value
                                            ------        -------         -----           ----             ------            -----
<S>                                        <C>           <C>             <C>             <C>           <C>             <C>
Short-Term Investments:
Commercial Paper/Savings:                    6.9%
   Chase Manhattan - Cash Account                                         4.82%                         $2,628,157      $2,628,157
                                                                                                                         ---------

     TOTAL SHORT-TERM INVESTMENTS                                                                                       $2,628,157
                                                                                                                         ---------

                                             % Net
Long-Term Investments:                      Assets                                                         Shares            Value
Common Stocks:                               95.4%

Forest Products/Paper:                       1.4%
   Champion International Corp.                                                                             12,550         527,100
                                                                                                                          --------


Insurance:                                   3.5%
   Allstate Corporation                                                                                     15,602         641,632
   Prudential Reinsurance Holdings, Inc.                                                                    28,800         673,200
                                                                                                                          --------
     Insurance total                                                                                                     1,314,832
                                                                                                                          --------

Investment Banking/Brokerage:                3.9%
   Dean Witter Discover & Company                                                                           10,400         488,800
   Morgan Stanley Group, Inc.                                                                                4,700         378,938
   Salomon Inc.                                                                                             17,400         617,700
                                                                                                                          --------
     Investment Banking/Brokerage total                                                                                  1,485,438
                                                                                                                          --------

Banks:                                       2.1%
   Bankers Trust New York Corp.                                                                              7,700         512,050
   Citicorp, Inc.                                                                                            4,500         302,625
                                                                                                                          --------
     Banks total                                                                                                           814,675
                                                                                                                          --------

Finance Companies:                           0.5%
   Credit Acceptance Corp.***                                                                               10,000         207,500
                                                                                                                          --------

Drugs/Health Care:                           11.2%
   American Home Products Corp.                                                                              2,600         252,200
   Bristol-Meyers Squibb Co.                                                                                 2,500         214,687
   Caremark International, Inc.                                                                             40,000         725,000
   Centocor Inc.***                                                                                         14,000         432,250
   Glaxo Wellcome - ADR                                                                                     25,500         720,375
   Perrigo Company***                                                                                       37,000         439,375
   Pharmacia & Upjohn, Inc.                                                                                 31,820       1,233,025
   SmithKline Beecham - ADR                                                                                  4,300         238,650
                                                                                                                          --------
     Drugs/Health Care total                                                                                             4,255,562
                                                                                                                          --------

Cosmetics/Personal Care:                     0.3%
   Estee Lauder Companies - Class A                                                                          3,300         115,087
                                                                                                                          --------
</TABLE>


<PAGE>

<TABLE>
<CAPTION>

                                        CAPITAL APPRECIATION STOCK FUND OF ULTRA SERIES FUND
                                               Investments in Securities (Continued)
                                                         December 31, 1995


CAPITAL APPRECIATION STOCK                   % Net
FUND INVESTMENTS, CONTINUED:                Assets                                                         Shares            Value
<S>                                         <C>                                                          <C>            <C> 
Hospital Management/Supplies:                0.7%
   Healthsouth Corp.***                                                                                      9,600        $279,600
                                                                                                                          --------

Nursing Home Management:                     0.5%
   ARV Assisted Living***                                                                                   16,000         188,000
                                                                                                                          --------

Retail-Department:                           0.5%
   Carson Pirie Scott***                                                                                     9,300         184,837
                                                                                                                          --------

Retail-Discount:                             1.8%
   Price/Costco, Inc.***                                                                                    45,900         699,975
                                                                                                                          --------

Retail-Specialty:                            0.3%
   Baker (J.), Inc.                                                                                         21,550         123,912
                                                                                                                          --------

Real Estate:                                 0.7%
   Town & Country Trust                                                                                     21,500         279,500
                                                                                                                          --------

Leasure Time:                                1.2%
   Johnson Worldwide Associates, Inc. 
   - Class A***                                                                                             19,600         441,000
                                                                                                                          --------

Media:                                       0.8%
   Emmis Broadcasting Corp. - Class A***                                                                     9,500         294,500
                                                                                                                          --------

Publishing/Printing:                         1.1%
   K-III Communications, Inc.***                                                                            33,700         408,612
                                                                                                                          --------

Foods - Products & Service:                  5.3%
   Brothers Gourmet Coffee, Inc.***                                                                         27,700         100,412
   Hudson Foods, Inc.                                                                                       14,700         253,575
   Nabisco Holdings Corp, - Class A                                                                         11,600         378,450
   Sara Lee Corp.                                                                                           20,000         637,500
   Tyson Foods, Inc. - Class A                                                                              25,000         653,125
                                                                                                                          --------
     Foods - Products & Service total                                                                                    2,023,062
                                                                                                                          --------

Auto-Related:                                5.9%
   Bandag Inc.                                                                                               3,000         162,375
   Bandag Inc. - Class A                                                                                    11,800         625,400
   General Motors Corporation                                                                               16,100         851,288
   Jason, Inc.***                                                                                           37,000         240,500
   Strattec Security Corp.***                                                                               21,600         383,400
                                                                                                                          --------
     Auto-Related total                                                                                                  2,262,963
                                                                                                                          --------

Home Furnishings:                            3.5%
   Congoleum Corporation***                                                                                 20,800         223,600
   Department 56, Inc.***                                                                                   18,200         698,425
   Triangle Pacific Inc.***                                                                                 24,200         414,425
                                                                                                                          --------
     Home Furnishings total                                                                                              1,336,450
                                                                                                                          --------
</TABLE>


<PAGE>

<TABLE>
<CAPTION>


                                        CAPITAL APPRECIATION STOCK FUND OF ULTRA SERIES FUND
                                               Investments in Securities (Continued)
                                                         December 31, 1995


CAPITAL APPRECIATION STOCK                   % Net
FUND INVESTMENTS, CONTINUED:                Assets                                                         Shares            Value
<S>                                        <C>                                                           <C>             <C>      
Apparel/Textile:                             1.2%
   Authentic Fitness                                                                                         7,700        $159,775
   Farah, Inc.***                                                                                            6,000          28,500
   Kellwood Co.                                                                                             13,500         275,063
                                                                                                                          --------
     Apparel/Textile total                                                                                                 463,338
                                                                                                                          --------

Air Transport:                               0.4%
   Midwest Express Holdings***                                                                               5,700         158,175
                                                                                                                          --------

Office Equipment/Computers:                  7.5%
   Amdahl Corp.***                                                                                          36,700         311,950
   EMC Corp.***                                                                                             29,900         459,712
   International Business Machines Corp.                                                                     5,750         527,563
   Seagate Technology, Inc.***                                                                               3,700         175,750
   Wang Laboratories, Inc.***                                                                               83,100       1,381,538
                                                                                                                          --------
     Office Equipment/Computers total                                                                                    2,856,513
                                                                                                                          --------

Electronics:                                 0.7%
   Texas Instruments, Inc.                                                                                   5,000         258,750
                                                                                                                          --------

Aerospace/Defense:                           0.7%
   Boeing Co.                                                                                                3,600         282,150
                                                                                                                          --------

Electrical Equipment:                        1.6%
   BWIP Holding, Inc.                                                                                       30,000         495,000
   Stewart & Stevenson Services, Inc.                                                                        5,000         126,250
                                                                                                                          --------
     Electrical Equipment total                                                                                            621,250
                                                                                                                          --------

Pollution Control:                           3.2%
   WMX Technologies, Inc.                                                                                   40,800       1,218,900
                                                                                                                          --------

Oil/Oil Service:                             9.2%
   Ashland, Inc.                                                                                             7,850         275,731
   Occidental Petroleum Corp.                                                                               35,700         763,088
   Phillips Petroleum Co.                                                                                   12,550         428,268
   Ranger Oil, Ltd.                                                                                         52,500         328,125
   Santa Fe Energy Resources***                                                                             43,100         414,838
   Schlumberger, Ltd.                                                                                        6,200         429,350
   Unocal Corp.                                                                                              8,400         244,650
   USX-Marathon Group                                                                                       23,200         452,400
   Western Atlas***                                                                                          3,700         186,850
                                                                                                                          --------
     Oil/Oil Service total                                                                                               3,523,300
                                                                                                                          --------

Natural Gas-Diversified:                     1.7%
   Belden & Blake Corp.***                                                                                  36,600         640,500
                                                                                                                          --------

Containers:                                  3.2%
   Owens Illinois, Inc.***                                                                                  84,800       1,229,600
                                                                                                                          --------
</TABLE>


<PAGE>


<TABLE>
<CAPTION>

                                        CAPITAL APPRECIATION STOCK FUND OF ULTRA SERIES FUND
                                               Investments in Securities (Continued)
                                                         December 31, 1995


CAPITAL APPRECIATION STOCK                   % Net
FUND INVESTMENTS, CONTINUED:                Assets                                                         Shares            Value
<S>                                        <C>                                                            <C>          <C> 
Chemicals:                                   2.0%
   Dow Chemical Company                                                                                      8,300        $584,113
   Hanna Company (M. A.)                                                                                     5,900         165,200
                                                                                                                          --------
     Chemicals total                                                                                                       749,313
                                                                                                                          --------

Specialty Chemicals:                         0.6%
   Praxair Inc.                                                                                              6,400         215,200
                                                                                                                          --------

Transportation:                              2.1%
   Delta Air Lines, Inc.                                                                                     4,900         361,988
   Hunt (JB) Transport Services, Inc.                                                                       26,300         440,525
                                                                                                                          --------
     Transportation total                                                                                                  802,513
                                                                                                                          --------

Telecommunications:                          3.0%
   MCI  Communications                                                                                      44,000       1,149,500
                                                                                                                          --------

Utilities-Telephone:                         8.1%
   Airtouch Communications, Inc.***                                                                         41,800       1,180,850
   Ameritech Corporation                                                                                     4,900         289,100
   AT&T Corporation                                                                                         15,200         984,200
   GTE Corporation                                                                                           7,700         338,800
   NYNEX Corporation                                                                                         2,000         108,000
   SBC Communications, Inc.                                                                                  3,000         172,500
                                                                                                                          --------
     Utilities-Telephone total                                                                                           3,073,450
                                                                                                                          --------

Utilities-Electric:                          1.2%
   Pacific Gas & Electric Company                                                                           16,000         454,000
                                                                                                                          --------

Diversified Companies:                       1.3%
   Rockwell International Corporation                                                                        9,600         507,600
                                                                                                                          --------
Miscellaneous:                               2.5%
   BDM International, Inc.***                                                                               12,700         368,300
   Interim Services, Inc.***                                                                                16,300         566,425
                                                                                                                          --------
     Miscellaneous total                                                                                                   934,725
                                                                                                                          --------
     TOTAL COMMON STOCKS
     (COST: $32,962,629)                                                                                               $36,381,382
                                                                                                                        ----------
     TOTAL INVESTMENTS, CAPITAL APPRECIATION
     STOCK FUND (COST: $35,590,786)**                                                                                  $39,009,539
                                                                                                                        ==========
See accompanying notes to investments in securities.
<FN>

     *Moody's/Standard & Poors' quality ratings.  See the current Prospectus and
Statement of Additional Information for a complete description of these ratings.

  **At December 31, 1995, the cost of securities for federal income tax purposes
was  $35,590,786.  The aggregate  unrealized  appreciation  and  depreciation of
investments in securities based on this cost were:
      Gross unrealized appreciation.............................. $4,289,812
      Gross unrealized depreciation.............................   (871,059)
                                                                   ---------
      Net unrealized appreciation.................................$3,418,753
                                                                                                 =========
***This Security is not income producing.
</FN>
</TABLE>



<PAGE>

<TABLE>
<CAPTION>

                                         GROWTH AND INCOME STOCK FUND OF ULTRA SERIES FUND
                                               Investments in Securities (Continued)
                                                         December 31, 1995


GROWTH AND INCOME STOCK                      % Net        Quality      Annualized       Maturity             Par
FUND INVESTMENTS:                           Assets        Rating*         Yield           Date             Amount            Value
                                            ------        -------         -----           ----             ------            -----
<S>                                         <C>         <C>              <C>         <C>               <C>              <C>
Short-Term Investments:
Commercial Paper/Savings:                    7.8%
   American Express Credit                                A-1/P-1         5.82%       Jan 09, 1996      $1,000,000        $997,308
   Coca Cola Co.                                          A-1+/P-1        5.68%       Jan 30, 1996       1,000,000         995,212
   Chevron Oil Finance Company                            A-1+/P-1        5.76%       Jan 16, 1996         500,000         498,666
   Ford Motor Credit Company                              A-1/P-1         5.89%       Jan 11, 1996         500,000         499,033
   General Electric Capital Corporation                   A-1+/P-1        5.72%       Jan 16, 1996         500,000         498,662
   Interstate Power Company                               A-1/P-1         5.72%       Feb 09, 1996         900,000         894,260
   John Deere Capital Corp.                               A-1/P-1         5.63%       Feb 06, 1996       1,000,000         994,194
   Merrill Lynch Capital Market                           A-1+/P-1        5.79%       Feb 08, 1996       1,000,000         996,650
   Texaco Group, Inc.                                     A-1/P-1         5.73%       Jan 23, 1996         500,000         498,123
   Chase Manhattan - Cash Account                                         4.82%                          1,098,937       1,098,937
                                                                                                                          --------
     TOTAL COMMMERCIAL PAPER/
     SAVINGS, AT COST                                                                                                   $7,971,045
                                                                                                                         ---------

                                             % Net
Long-Term Investments:                      Assets                                                         Shares            Value
Common Stocks:                               93.1%

Forest Products/Paper:                       1.6%
   Champion International Corp.                                                                             25,600       1,075,200
   International Paper Company                                                                              13,500         511,313
                                                                                                                          --------
     Forest Products/Paper total                                                                                         1,586,513
                                                                                                                          --------

Insurance:                                   4.9%
   Allstate Corporation                                                                                     64,919       2,669,793
   Prudential Reinsurance Holdings, Inc.                                                                    60,000       1,402,500
   St. Paul Companies                                                                                       16,700         928,938
                                                                                                                          --------
     Insurance total                                                                                                     5,001,231
                                                                                                                          --------

Banks:                                       2.0%
   Bankers Trust New York Corp.                                                                             12,000         798,000
   Citicorp, Inc.                                                                                           18,500       1,244,125
                                                                                                                          --------
     Banks total                                                                                                         2,042,125
                                                                                                                          --------

Investment Banking/Brokerage:                3.9%
   Dean Witter Discover & Company                                                                           36,400       1,710,800
   Morgan Stanley Group, Inc.                                                                               12,600       1,015,875
   Salomon Inc.                                                                                             35,000       1,242,500
                                                                                                                          --------

     Investment Banking/Brokerage total                                                                                  3,969,175
                                                                                                                          --------

</TABLE>


<PAGE>

<TABLE>
<CAPTION>

                                         GROWTH AND INCOME STOCK FUND OF ULTRA SERIES FUND
                                               Investments in Securities (Continued)
                                                         December 31, 1995


GROWTH AND INCOME STOCK                      % Net
FUND INVESTMENTS, CONTINUED:                Assets                                                         Shares            Value
<S>                                          <C>                                                          <C>           <C> 
Drugs/Health Care:                           7.8%
   American Home Products Corp.                                                                              9,600        $931,200
   Bristol-Meyers Squibb Co.                                                                                17,000       1,459,875
   Caremark International, Inc.                                                                             52,800         957,000
   Glaxo Wellcome - ADR                                                                                     47,000       1,327,750
   Pharmacia & Upjohn, Inc.                                                                                 54,865       2,126,019
   Smithkline Beecham - ADR                                                                                 20,700       1,148,850
                                                                                                                          --------
     Drugs/Health Care total                                                                                             7,950,694
                                                                                                                          --------

Hospital Management/Supplies:                2.0%
   Columbia HCA Healthcare Corp.                                                                            40,671       2,064,053
                                                                                                                          --------

Retail - Department:                         0.9%
   Sears Roebuck & Co.                                                                                      24,400         951,600
                                                                                                                          --------

Retail - Discount:                           2.2%
   Price/Costco, Inc.***                                                                                    62,200         948,550
   Wal-Mart Stores                                                                                          61,700       1,380,538
                                                                                                                          --------

     Retail - Discount total                                                                                             2,329,088
                                                                                                                          --------

Retail - Drug:                               0.9%
   Revco D. S.,  Inc.***                                                                                    33,100         935,075
                                                                                                                          --------

Retail - Specialty:                          0.2%
   Baker (J.), Inc.                                                                                         46,500         267,375
                                                                                                                          --------

Cosmetics/Personal Care:                     1.4%
   Estee Lauder Companies - Class A                                                                          8,500         296,438
   Unilever, NV                                                                                              8,000       1,126,000
                                                                                                                          --------
     Cosmetics/Personal Care total                                                                                       1,422,438
                                                                                                                          --------

Real Estate:                                 1.5%
   Highwoods Properties, Inc.                                                                               23,300         658,225
   Town & Country Trust                                                                                     63,900         830,700
                                                                                                                          --------
     Real Estate total                                                                                                   1,488,925
                                                                                                                          --------

Printing/Publishing:                         1.0%
   Readers Digest Assn., Inc. - Class A                                                                     20,300       1,040,375
                                                                                                                          --------

Foods - Products & Service:                  7.1%
   Nabisco Holdings Corp. - Class A                                                                         54,000       1,761,750
   Sara Lee Corp.                                                                                           94,600       3,015,375
   Tyson Foods Inc., Class A                                                                                97,100       2,536,738
                                                                                                                          --------
     Foods - Products & Service total                                                                                    7,313,863
                                                                                                                          --------
</TABLE>


<PAGE>


<TABLE>
<CAPTION>

                                         GROWTH AND INCOME STOCK FUND OF ULTRA SERIES FUND
                                               Investments in Securities (Continued)
                                                         December 31, 1995


GROWTH AND INCOME STOCK                      % Net
FUND INVESTMENTS, CONTINUED:                Assets                                                         Shares            Value
<S>                                          <C>                                                           <C>         <C> 
Beverage/Confect/Tobacco:                    1.3%
   Pepsico, Inc.                                                                                            23,750      $1,327,031
                                                                                                                          --------

Auto-Related:                                4.1%
   Bandag, Inc.                                                                                             29,000       1,537,000
   Bandag, Inc. - Class A                                                                                    3,500         189,437
   General Motors Corporation                                                                               46,500       2,458,687
                                                                                                                          --------
     Auto-Related total                                                                                                  4,185,124
                                                                                                                          --------

Apparel/Textile:                             1.0%
   Kellwood Co.                                                                                             47,650         970,868
                                                                                                                          --------

Office Equipment/Computers:                  4.5%
   Amdahl Corp.***                                                                                          63,600         540,600
   EMC Corp.***                                                                                             44,500         684,187
   International Business Machines Corp.                                                                    36,650       3,362,638
                                                                                                                          --------
     Office Equipment/Computers total                                                                                    4,587,425
                                                                                                                          --------

Electronics:                                 2.7%
   Motorola, Inc.                                                                                           13,300         758,100
   Texas Instruments, Inc.                                                                                  15,300         791,775
   Zero Corporation                                                                                         65,100       1,155,525
                                                                                                                          --------
     Electronics total                                                                                                   2,705,400
                                                                                                                          --------

Telecommunications:                          2.7%
   MCI Communications, Inc.                                                                                103,900       2,714,387
                                                                                                                          --------

Electrical Equipment:                        1.7%
   BWIP Holding, Inc.                                                                                       45,100         744,150
   Grainger, (WW) Inc.                                                                                      15,000         993,750
                                                                                                                          --------
     Electrical Equipment total                                                                                          1,737,900
                                                                                                                          --------

Pollution Control:                           3.8%
   WMX Technologies, Inc.                                                                                  128,700       3,844,913
                                                                                                                          --------

Oil/Oil Service:                             11.3%
   Amerada Hess Corporation                                                                                 14,100         747,300
   Amoco Corporation                                                                                        47,300       3,399,687
   Exxon Corp.                                                                                              13,800       1,105,725
   Occidental Petroleum Corp.                                                                               65,800       1,406,475
   Phillips Petroleum Co.                                                                                   49,100       1,675,538
   Schlumberger, Ltd.                                                                                       15,750       1,090,688
   Unocal Corp.                                                                                             23,300         678,612
   USX-Marathon Group                                                                                       47,000         916,500
   Vastar Resources                                                                                         16,000         508,000
                                                                                                                          --------
     Oil/Oil Service total                                                                                              11,528,525
                                                                                                                          --------
</TABLE>


<PAGE>

<TABLE>
<CAPTION>

                                         GROWTH AND INCOME STOCK FUND OF ULTRA SERIES FUND
                                               Investments in Securities (Continued)
                                                         December 31, 1995


GROWTH AND INCOME STOCK                      % Net
FUND INVESTMENTS, CONTINUED:                Assets                                                         Shares            Value
<S>                                          <C>                                                          <C>           <C>   
Containers:                                  1.2%
   Owens-Illinois, Inc.***                                                                                  87,000       1,261,500
                                                                                                                          --------

Chemicals:                                   1.7%
   Dow Chemical Company                                                                                     18,100       1,273,788
   Hanna Company (M.A.)                                                                                     16,700         467,600
                                                                                                                          --------
     Chemicals total                                                                                                     1,741,388
                                                                                                                          --------

Specialty Chemicals:                         0.7%
   Praxair Inc.                                                                                             20,700         696,038
                                                                                                                          --------

Transportation:                              1.6%
   Delta Air Lines, Inc.                                                                                    14,200       1,049,025
   Hunt (JB) Transport Services, Inc.                                                                       35,200         589,600
                                                                                                                          --------
     Transportation total                                                                                                1,638,625
                                                                                                                          --------

Utilities-Telephone:                         10.1%
   Ameritech Corporation                                                                                    31,500       1,858,500
   AT&T Corp.                                                                                               59,200       3,833,200
   GTE Corp.                                                                                                62,200       2,736,800
   NYNEX Corp.                                                                                              17,300         934,200
   SBC Communications, Inc.                                                                                 17,000         977,500
                                                                                                                          --------
     Utilities-Telephone total                                                                                          10,340,200
                                                                                                                         ---------

Utilities-Electric:                          3.2%
   Duke Power Company                                                                                       27,900       1,321,762
   Pacific Gas & Electric Company                                                                           69,500       1,972,063
                                                                                                                          --------
   Utilities-Electric total                                                                                              3,293,825

Diversified Companies:                       4.0%
   Alexander & Baldwin, Inc.                                                                                45,800       1,053,400
   Rockwell International Corp.                                                                             42,400       2,241,900
   Tenneco, Inc.                                                                                            16,650         826,256
                                                                                                                          --------
     Diversified Companies total                                                                                         4,121,556
                                                                                                                          --------
     TOTAL COMMON STOCKS
     (COST:  $82,848,528)                                                                                              $95,057,235
                                                                                                                        ----------
     TOTAL INVESTMENTS, GROWTH AND
     INCOME STOCK FUND (COST: $90,819,574)**                                                                          $103,028,280
                                                                                                                       ===========
See accompanying notes to investments in securities.
<FN>

     *Moody's/Standard & Poors' quality ratings.  See the current Prospectus and
Statement of Additional Information for a complete description of these ratings.
  **At December 31, 1995, the cost of securities for federal income tax purposes
was  $90,819,574.  The aggregate  unrealized  appreciation  and  depreciation of
investments in securities based on this cost were:
     Gross unrealized appreciation....................... $14,374,580
     Gross unrealized depreciation.....................   (2,165,874)
                                                           ----------
     Net unrealized appreciation......................... $12,208,706
                                                           ==========
***This Security is not income producing.
</FN>
</TABLE>


<PAGE>
<TABLE>
<CAPTION>


                                                 BALANCED FUND OF ULTRA SERIES FUND
                                               Investments in Securities (Continued)
                                                         December 31, 1995


                                             % Net        Quality      Annualized       Maturity             Par
BALANCED FUND INVESTMENTS:                  Assets        Rating*         Yield           Date             Amount            Value
                                            ------        -------         -----           ----             ------            -----
<S>                                        <C>           <C>             <C>         <C>               <C>              <C>
Short-Term Investments:
Commercial Paper/Savings:                    9.0%
   American Express Credit Corporation                    A-1/P-1         5.81%       Jan 09, 1996      $1,000,000        $998,417
   Coca-Cola Co.                                          A-1/P-1         5.68%       Jan 30, 1996       1,000,000         995,212
   Chevron Oil Finance Company                            A-1+/P-1        5.76%       Jan 16, 1996       1,000,000         997,332
   Ford Motor Credit Company                              A-1/P-1         5.72%       Jan 31, 1996       1,000,000         995,013
   General Electric Capital Corporation                   A-1+/P-1        5.78%       Jan 26, 1996         700,000         697,018
   John Deere Capital Corp.                               A-1/P-1         5.63%       Jan 06, 1996       1,000,000         994,194
   Merrill Lynch Capital Markets                          A-1+/P-1        5.88%       Jan 02, 1996       2,000,000       1,995,208
   Pepsico, Inc.                                          A-1/P-1         5.66%       Feb 09, 1996         500,000         496,840
   Chase Manhattan - Cash Account                                         4.82%                          1,762,495       1,762,495
                                                                                                                         ---------
     TOTAL COMMERCIAL PAPER
     SAVINGS, AT COST                                                                                                   $9,931,729
                                                                                                                         ---------

                                             % Net        Quality        Coupon         Maturity             Par
Long-Term Investments:                      Assets        Rating*         Rate            Date             Amount            Value
                                            ------        -------         ----            ----             ------            -----
Government Guaranteed - U.S.:                9.2%
   U.S. Treasury Notes                                    AAA             8.500       Feb 15, 2000         500,000         557,500
   U.S. Treasury Notes                                    AAA             7.875       Nov 15, 1999         500,000         543,593
   U.S. Treasury Notes                                    AAA             7.125       Oct 15, 1998       1,000,000       1,047,813
   U.S. Treasury Notes                                    AAA             7.500       Nov 15, 2001       1,000,000       1,102,187
   U.S. Treasury Notes                                    AAA             6.250       Jan 31, 1997         500,000         505,468
   U.S. Treasury Notes                                    AAA             7.875       Apr 15, 1998       1,000,000       1,056,250
   U.S. Treasury Notes                                    AAA             5.500       Jul 31, 1997         500,000         502,343
   U.S. Treasury Notes                                    AAA             5.750       Oct 31, 1997         500,000         504,843
   U.S. Treasury Notes                                    AAA             5.500       Sep 30, 1997         500,000         502,500
   U.S. Treasury Notes                                    AAA             5.500       Apr 15, 2000         500,000         503,750
   U.S. Treasury Notes                                    AAA             7.125       Sep 30, 1999       1,000,000       1,060,000
   U.S. Treasury Notes                                    AAA             5.875       Feb 15, 2004         850,000         867,265
   U.S. Treasury Notes                                    AAA             7.375       May 15, 1996         750,000         755,860
   U.S. Treasury Notes                                    AAA             8.500       May 15, 1997         700,000         730,188
                                                                                                                        ----------
     TOTAL GOVERNMENT GUARANTEED- U.S.
     (COST: $9,807,051)                                                                                                $10,239,560
                                                                                                                        ----------

Quasi-Government/Government Sponsored:       1.3%
   Federal Home Loan Bank                                 AAA             4.400       Jan 21, 1997         500,000         495,642
   Federal Home Loan Bank                                 AAA             5.440       Oct 15, 2003         620,000         604,222
   Federal Home Loan Bank                                 AAA             6.440       Jan 28, 2000         250,000         257,906
   FNMA Pass Through Cert.                                AAA             8.000       Feb 01, 2002         128,608         133,150
                                                                                                                         ---------
     TOTAL QUASI-GOVERNMENT/GOVERNMENT
     SPONSORED (COST: $1,455,284)                                                                                       $1,490,920
                                                                                                                         ---------

Nonconvertible Corporate Bonds:              33.6%

Building Materials:                          0.2%
   Stanley Works                                          A-2/A           7.375       Dec 15, 2002         250,000         268,372
                                                                                                                          --------
</TABLE>


<PAGE>

<TABLE>
<CAPTION>

                                                 BALANCED FUND OF ULTRA SERIES FUND
                                               Investments in Securities (Continued)
                                                         December 31, 1995


BALANCED FUND INVESTMENTS,                   % Net        Quality        Coupon         Maturity             Par
CONTINUED:                                  Assets        Rating*         Rate            Date             Amount            Value
                                            ------        -------         ----            ----             ------            -----
<S>                                          <C>         <C>             <C>         <C>                 <C>            <C> 
Drug/Health Care:                            2.2%
   Abbott Laboratories, Inc.                              AA-1/AAA        5.600       Oct 01, 2003        $300,000        $295,700
   Abbott Laboratories, Inc.                              AA-1/AAA        6.800       May 15, 2005         500,000         532,147
   American Home Products, Corp.                          A-2/A-          7.700       Feb 15, 2000         500,000         535,761
   Bergen Brunswig                                        BAA-1/A-        7.250       Jun 01, 2005         500,000         527,999
   Upjohn Company                                         A-1/AA-         5.875       Apr 15, 2000         500,000         502,335
                                                                                                                          --------
     Drug/Health Care total                                                                                              2,393,942
                                                                                                                          --------

Electronics:                                 1.0%
   Raytheon Co.                                           A-1/A+          6.500       Jul 15, 2005         500,000         516,164
   Texas Instruments, Inc.                                A-3/A           9.000       Mar 15, 2001         500,000         565,905
                                                                                                                          --------
     Electronics total                                                                                                   1,082,069
                                                                                                                          --------

Forest Products/Paper:                       2.0%
   Champion International Corp.                           BAA-1/BBB       9.875       Jun 01, 2000         250,000         287,870
   Champion International Corp.                           BAA-1/BBB       7.100       Sep 01, 2005         550,000         577,625
   International Paper                                    A-3/A-          7.875       Aug 01, 2006         500,000         561,664
   Kimberly Clark Corp.                                   AA-2/AA         9.000       Aug 01, 2000         750,000         846,514
                                                                                                                          --------
     Forest Products/Paper total                                                                                         2,273,673
                                                                                                                          --------

Hospital Supplies:                           0.2%
   Baxter International, Inc.                             A-3/A-          7.625       Nov 15, 2002         250,000         270,701
                                                                                                                          --------

Insurance/Casualty:                          0.9%
   Aetna Life & Casualty                                  A-2/A-          6.375       Aug 15, 2003         500,000         500,695
   Lincoln National Corp.                                 A-2/A           7.250       May 15, 2005         500,000         529,660
                                                                                                                          --------
     Insurance/Casualty total                                                                                            1,030,355
                                                                                                                          --------

Investment Banking/Brokerage:                1.0%
   Dean Witter Discover & Company                         A-2/A           6.250       Mar 15, 2000         200,000         202,986
   Donaldson, Lufkin Jenrette, Inc.                       BAA-1/A-        6.875       Nov 11, 2005         300,000         307,407
   Salomon Inc.                                           BAA-1/BBB       6.700       Dec 01, 1998         650,000         653,948
                                                                                                                          --------
     Investment Banking/Brokerage total                                                                                  1,164,341
                                                                                                                          --------

Finance Co. - Consumer Loan:                 2.0%
   American General Finance                               A-1/A+          7.125       Feb 01, 1999         500,000         522,765
   American General Finance                               A-1/A+          7.250       May 15, 2005         650,000         696,456
   Household Finance Co.                                  A-2/A           7.125       Sep 01,2005          500,000         531,215
   Norwest Financial Inc.                                 AA-3/AA-        7.875       Feb 15, 2002         500,000         548,798
                                                                                                                          --------
     Finance Co. - Consumer Loan total                                                                                   2,299,234
                                                                                                                          --------

Cosmetics/Personal Care:                     0.7%
   Gillette Co.                                           AA-3/AA-        5.75        Oct 15, 2005         300,000         293,572
   Procter & Gamble                                       AA-2/AA         6.85        Jun 01, 1997         500,000         510,186
                                                                                                                          --------
     Cosmetics/Personal Care total                                                                                         803,758
                                                                                                                          --------
</TABLE>


<PAGE>

<TABLE>
<CAPTION>

                                                 BALANCED FUND OF ULTRA SERIES FUND
                                               Investments in Securities (Continued)
                                                         December 31, 1995


BALANCED FUND INVESTMENTS,                   % Net        Quality        Coupon         Maturity             Par
CONTINUED:                                  Assets        Rating*         Rate            Date             Amount            Value
                                            ------        -------         ----            ----             ------            -----
<S>                                          <C>         <C>            <C>           <C>                <C>             <C>
Media:                                       0.3%
   McGraw-Hill, Inc.                                      A-1             9.430       Sep 01, 2000        $250,000        $287,195
                                                                                                                          --------

Publishing-News:                             0.9%
   Gannett Co.                                            AA-2/A+         5.850       May 01, 2000         500,000         501,802
   Knight Ridder, Inc.                                    A-1/AA-         8.500       Sep 01, 2001         500,000         541,813
                                                                                                                          --------
     Publishing-News total                                                                                               1,043,615
                                                                                                                          --------

Retail-Department:                           1.6%
   Dayton Hudson Corp.                                    A-3/BBB+        9.750       Nov 01, 1998         500,000         550,380
   J. C. Penney Co.                                       A-1/A+          6.875       Jun 15, 1999         500,000         517,697
   Wal-Mart Stores, Inc.                                  AA-1/AA         5.875       Oct 15, 2005         750,000         738,659
                                                                                                                          --------
     Retail-Department total                                                                                             1,806,736
                                                                                                                          --------

Foods-Products & Services:                   0.9%
   Archer Daniels Midland                                 AA-2/AA-        6.250       May 15, 2003         500,000         508,412
   H.J. Heinz Company                                     A-1/A+          5.500       Sep 15, 1997         250,000         250,357
   Supervalu Inc.                                         A-3/BBB+        7.800       Nov 15, 2002         250,000         274,104
                                                                                                                          --------
     Foods-Products & Services total                                                                                     1,032,873
                                                                                                                          --------

Beverage/Confect/Tobacco:                    0.7%
   Coca-Cola Co.                                          AA-3/AA         6.000       Jul 15, 2003         500,000         502,725
   Pepsico Inc.                                           A-1/A           6.125       Jan 15, 1998         250,000         253,495
                                                                                                                          --------
     Beverage/Confect/Tobacco total                                                                                        756,220
                                                                                                                          --------

Auto-Related:                                0.8%
   Ford Motor Company                                     A-1/A+          7.500       Nov 15, 1999         500,000         528,138
   General Motors Corporation                             A-3/A-          7.000       Jun 15, 2003         300,000         313,031
                                                                                                                          --------
     Auto-Related total                                                                                                    841,169
                                                                                                                          --------

Electrical Equipment:                        0.4%
   Emerson Electric Co.                                   AA-1/AA+        6.300       Nov 01, 2005         500,000         514,202
                                                                                                                          --------

Electric Household Appliances:               0.3%
   Maytag Corporation                                     BAA-1/BBB+      9.750       May 15, 2002         250,000         298,494
                                                                                                                          --------

Finance-Diversified:                         0.9%
   Dow Capital B.V.                                       A-1/A           7.125       Jan 15, 2003         250,000         256,930
   Dow Capital B.V.                                       A-1/A           7.375       Jul 15, 2002         250,000         260,493
   John Deere Capital                                     A-2/A           4.625       Sep 02, 1996         500,000         497,069
                                                                                                                          --------
     Finance-Diversified total                                                                                           1,014,492
                                                                                                                          --------

Engineering/Construction Services:           0.6%
   Foster Wheeler Corp.                                   BAA-2/BBB       6.750       Nov 15, 2005         600,000         614,311
                                                                                                                          --------
</TABLE>


<PAGE>



<TABLE>
<CAPTION>
                                                 BALANCED FUND OF ULTRA SERIES FUND
                                               Investments in Securities (Continued)
                                                         December 31, 1995


BALANCED FUND INVESTMENTS,                   % Net        Quality        Coupon         Maturity             Par
CONTINUED:                                  Assets        Rating*         Rate            Date             Amount            Value
                                            ------        -------         ----            ----             ------            -----
<S>                                          <C>         <C>             <C>        <C>                  <C>             <C> 
Machine Tools:                               0.5%
   Giddings & Lewis                                       BA1/BBB         7.500       Oct 01, 2005        $500,000        $523,845
                                                                                                                          --------

Office Equipment/Computers:                  0.8%
   International Business Machines                        A-1/A           6.375       Jun 15, 2000         500,000         510,000
   Xerox Corporation                                      A-2/A           7.150       Aug 01, 2004         300,000         319,217
                                                                                                                          --------
     Office Equipment/Computers total                                                                                      829,217
                                                                                                                          --------

Telecommunications:                          0.5%
   Cox Communications                                     BAA-2/A-        6.875       Jun 15, 2005         500,000         519,856
                                                                                                                          --------

Oil/Oil Service:                             2.3%
   Enron Corp.                                            BAA-2/BBB+      7.625       Sep 10, 2004         500,000         545,923
   Mobil Corporation                                      AA-2/AA         8.375       Feb 12, 2001         500,000         551,875
   Shell Oil Company                                      AA-2/AAA        6.625       Jul 01, 1999         300,000         310,064
   Shell Canada, Ltd.                                     A-1/AA          8.875       Jan 14, 2001         500,000         567,130
   Union Oil California                                   BAA-2/BBB       6.250       May 15, 2005         500,000         530,748
                                                                                                                          --------
     Oil/Oil Service total                                                                                               2,505,740
                                                                                                                          --------

Pollution Control:                           0.3%
   WMX Technologies, Inc.                                 A-1/AA-         7.700       Oct 01, 2002         350,000         382,371
                                                                                                                          --------

Chemicals:                                   0.9%
   Monsanto Co.                                           A-1/A           6.000       Jul 01, 2000         500,000         503,401
   PPG Industries, Inc.                                   A-1/A           6.875       Aug 01, 2005         500,000         529,777
                                                                                                                          --------
     Chemicals total                                                                                                     1,033,178
                                                                                                                          --------

Specialty Chemicals:                         0.5%
   Praxair, Inc.                                          A-3/BBB+        6.850       Jun 15, 2005         500,000         519,697
                                                                                                                          --------

Transportation:                              0.9%
   Burlington Northern Inc.                               BAA-2/BBB       7.400       May 15, 1999         500,000         522,656
   Union Pacific Co.                                      A-3/A-          6.250       Mar 15, 1999         500,000         506,566
                                                                                                                          --------
     Transportation total                                                                                                1,029,222
                                                                                                                          --------

Aerospace/Defense:                           0.5%
   Rockwell International Corp.                           AA-3/AA-        7.625       Feb 17, 1998         500,000         522,058
                                                                                                                          --------

Utilities-Natural Gas Distribution:          1.8%
   Consolidated Natural Gas Co.                           A-1/AA-         5.750       Aug 01, 2003         500,000         492,623
   Laclede Gas Co.                                        AA-3/AA-        6.250       May 01, 2003         700,000         709,722
   Northern Illinois Gas Co.                              AA-1/AA         5.500       Feb 01, 1997         250,000         250,082
   Southern California Gas                                A2\AA-          5.250       Mar 01, 1998         500,000         496,178
                                                                                                                          --------
     Utilities-Natural Gas Dist total:                                                                                   1,948,605
                                                                                                                          --------
</TABLE>


<PAGE>


<TABLE>
<CAPTION>
                                                 BALANCED FUND OF ULTRA SERIES FUND
                                               Investments in Securities (Continued)
                                                         December 31, 1995


BALANCED FUND INVESTMENTS,                   % Net        Quality        Coupon         Maturity             Par
CONTINUED:                                  Assets        Rating*         Rate            Date             Amount            Value
                                            ------        -------         ----            ----             ------            -----
<S>                                         <C>          <C>            <C>          <C>                 <C>            <C>     
Utilities-Telephone:                         3.9%
   Alltel Corporation                                     A2/A+           7.250       Apr 01, 2004        $500,000        $535,315
   American Telephone & Telegraph Corp.                   AA-3/AA         6.750       Apr 01, 2004         500,000         524,732
   Bell South Telecommunications, Inc.                    AAA/AAA         6.500       Feb 01, 2000         250,000         257,052
   Bell South Telecommunications, Inc.                    AAA/AAA         6.500       Jun 15, 2005         350,000         363,027
   Bell Tel of Penn                                       AA-1/AA         6.125       Mar 15, 2003         500,000         504,814
   GTE-California                                         AA-3/AA-        6.250       Jan 15, 1998         250,000         253,465
   GTE Corporation                                        BAA-1/BBB+      9.100       Jun 01, 2003         500,000         578,928
   New England Telephone & Telegraph                      AA-2/AA-        4.625       Jul 01, 2005         572,000         509,408
   New York Telephone                                     A-2/A           6.500       Mar 01, 2005         500,000         511,546
   Northwestern Bell Telephone Co.                        AA-3/AA-        9.500       May 01, 2000         250,000         284,308
                                                                                                                          --------
     Utilities-Telephone total                                                                                           4,322,595
                                                                                                                          --------

Utilities-Electric:                          2.5%
   Central Power & Light, Inc.                            A-2/A           6.000        Oct 01, 1997        250,000         251,394
   Consolidated Edison of New York, Inc.                  A-1/A+          6.250       Apr 01, 1998         300,000         303,754
   Florida Power Corp.                                    AA-3/AA-        6.000       Jul 01, 2003         400,000         397,588
   Gulf Power Co.                                         A-1/A+          5.550       Apr 01, 1998         250,000         249,614
   Midwest Power Systems                                  A-2/A+          7.125        Feb 01, 2003        250,000         263,715
   Pacific Gas & Electric Co.                             A-2/A           6.250       Aug 01, 2003         300,000         298,560
   Pacificorp                                             A-2/A           6.750       Apr 01, 2005         500,000         514,410
   Wisconsin Public Service, Inc.                         AA-2/AA+        7.300       Oct 01, 2002         500,000         530,471
                                                                                                                          --------
     Utilities-Electric total                                                                                            2,809,506
                                                                                                                          --------

Utilities-Natural Gas Pipeline:              0.3%
   Burlington Resources Inc.                              A-3/A-          9.625       Jun 15, 2000         250,000         286,116
                                                                                                                          --------

Miscellaneous:                               0.3%
   Chrysler Buildings of New York                         A-1/A+          9.125       May 01, 1999         250,000         273,040
                                                                                                                          --------

     TOTAL NONCONVERTIBLE CORPORATE
     BONDS  (COST: $35,443,997)                                                                                        $37,300,798
                                                                                                                        ----------

                                             % Net
                                            Assets                                                         Shares            Value
Common Stocks:                               45.7%

Forest Products/Paper:                       0.8%
   Champion International Corp.                                                                             14,800         621,600
   International Paper Company                                                                               7,700         291,638
                                                                                                                          --------
     Forest Products/Paper total                                                                                           913,238
                                                                                                                          --------

Insurance:                                   1.8%
   Allstate Corporation                                                                                     30,857       1,268,994
   Prudential Reinsurance Holdings, Inc                                                                     30,000         701,250
                                                                                                                          --------
     Insurance total                                                                                                     1,970,244
                                                                                                                          --------
</TABLE>


<PAGE>


<TABLE>
<CAPTION>
                                                 BALANCED FUND OF ULTRA SERIES FUND
                                               Investments in Securities (Continued)
                                                         December 31, 1995


BALANCED FUND INVESTMENTS,                   % Net
CONTINUED:                                  Assets                                                         Shares            Value
<S>                                          <C>                                                          <C>          <C>         
Banks:                                       1.0%
   Bankers Trust New York Corp.                                                                              6,500        $432,250
   Citicorp, Inc.                                                                                           10,300         692,675
                                                                                                                          --------
     Banks total                                                                                                         1,124,925
                                                                                                                          --------

Investment Banking/Brokerage:                1.6%
   Dean Witter Discover & Company                                                                           14,700         690,900
   Morgan Stanley Group, Inc.                                                                                6,000         483,750
   Salomon Inc.                                                                                             17,200         610,600
                                                                                                                          --------
     Investment Banking/Brokerage total                                                                                  1,785,250
                                                                                                                          --------

Finance Companies:                           0.2%
   Credit Acceptance Corp.***                                                                                8,300         172,225
                                                                                                                          --------

Drugs/Health Care:                           3.9%
   American Home Products Corp.                                                                              5,100         494,700
   Bristol-Meyers Squibb Co.                                                                                 3,000         257,625
   Caremark International, Inc.                                                                             29,900         541,938
   Centocor Inc***                                                                                          16,400         506,350
   Glaxo Wellcome - ADR                                                                                     26,500         748,625
   Pharmacia & Upjohn, Inc.                                                                                 32,335       1,252,981
   Smith-Kline Beecham - ADR                                                                                 9,700         538,350
                                                                                                                          --------
     Drugs/Health Care total                                                                                             4,340,569
                                                                                                                          --------

Hospital Management/Supplies:                1.2%
   Columbia HCA Healthcare Corp.                                                                            16,822         853,717
   Healthsouth Corp.***                                                                                     16,000         466,000
                                                                                                                          --------
     Hospital Management/Supplies total                                                                                  1,319,717
                                                                                                                          --------

Retail - Department:                         0.3%
   Sear Roebuck & Co.                                                                                        8,800         343,200
                                                                                                                          --------

Retail-Discount:                             1.0%
   Price/Costco, Inc.***                                                                                    39,500         602,375
   Wal-Mart Stores, Inc.                                                                                    22,500         503,438
                                                                                                                          --------
     Retail-Discount total                                                                                               1,105,813
                                                                                                                          --------

Retail-Drug:                                 0.4%
   Revco D.S. Inc.***                                                                                       14,700         415,275
                                                                                                                          --------

Retail - Specialty:                          0.2%
   Baker (J.) Inc.                                                                                          37,600         216,200
                                                                                                                          --------

Cosmetics\Personal Care:                     0.1%
   Estee Lauder Companies - Class A                                                                          4,300         149,962
                                                                                                                          --------
</TABLE>


<PAGE>


<TABLE>
<CAPTION>
                                                 BALANCED FUND OF ULTRA SERIES FUND
                                               Investments in Securities (Continued)
                                                         December 31, 1995


BALANCED FUND INVESTMENTS,                   % Net
CONTINUED:                                  Assets                                                         Shares            Value
<S>                                          <C>                                                          <C>           <C>
Leisure Time:                                0.2%
   Johnson Worldwide Associates, Inc.***                                                                    12,350        $277,875
                                                                                                                          --------

Real Estate:                                 0.5%
   Highwoods Properties, Inc.                                                                                8,700         245,775
   Town & Country Trust                                                                                     28,300         367,900
                                                                                                                          --------
     Real Estate total                                                                                                     613,675
                                                                                                                          --------

Printing/Publishing:                         0.3%
   Readers Digest Assn, Inc. - Class A                                                                       6,300         322,875
                                                                                                                          --------

Foods-Food Products:                         2.8%
   Nabisco Holdings Corp. - Class A                                                                         24,200         789,525
   Sara Lee Corp.                                                                                           37,500       1,195,312
   Tyson Foods, Inc. - Class A                                                                              40,900       1,068,513
                                                                                                                          --------
     Foods-Food Products total                                                                                           3,053,350
                                                                                                                          --------

Beverage/Confect/Tobacco:                    0.4%
   Pepsico, Inc.                                                                                             8,800         491,700
                                                                                                                          --------

Auto-Related:                                2.3%
   A. O. Smith Corp.                                                                                        15,700         325,775
   Bandag Inc. - Class A                                                                                    16,300         863,900
   Bandag Inc.                                                                                               5,000         270,625
   General Motors Corporation                                                                               21,200       1,120,950
                                                                                                                          --------
     Auto-Related total                                                                                                  2,581,250
                                                                                                                          --------

Home Furnishings:                            0.9%
   Congoleum Corporation***                                                                                 20,300         218,225
   Department 56, Inc.                                                                                      19,300         740,638
                                                                                                                          --------
     Home Furnishings total                                                                                                958,863
                                                                                                                          --------

Apparel/Textile:                             0.8%
   Farah, Inc.***                                                                                           28,000         133,000
   Kellwood Co.                                                                                             35,800         729,425
                                                                                                                          --------
     Apparel/Textile total                                                                                                 862,425
                                                                                                                          --------

Office Equipment/Computers:                  2.8%
   Amdahl Corp.***                                                                                          43,000         365,500
   EMC Corp.***                                                                                             25,700         395,138
   International Business Machines Corp.                                                                    13,150       1,206,512
   Seagate Technology, Inc.***                                                                               4,800         228,000
   Wang Laboratories, Inc.***                                                                               53,500         889,438
                                                                                                                          --------
     Office Equipment/Computers total                                                                                    3,084,588
                                                                                                                          --------

</TABLE>


<PAGE>

<TABLE>
<CAPTION>

                                                 BALANCED FUND OF ULTRA SERIES FUND
                                               Investments in Securities (Continued)
                                                         December 31, 1995


BALANCED FUND INVESTMENTS,                   % Net
CONTINUED:                                  Assets                                                         Shares            Value
<S>                                          <C>                                                          <C>           <C>  
Electronics:                                 1.1%
   Motorola, Inc.                                                                                            3,400         193,800
   Texas Instruments, Inc.                                                                                   7,700         398,475
   Zero Corporation                                                                                         35,300         626,575
                                                                                                                          --------
     Electronics total                                                                                                   1,218,850
                                                                                                                          --------

Telecommunications:                          1.4%
   MCI Communications, Inc.                                                                                 59,100       1,543,987
                                                                                                                          --------

Electrical Equipment:                        1.1%
   BWIP Holding, Inc.                                                                                       43,200         712,800
   Grainger, (W. W.) Inc.                                                                                    7,000         463,750
   Stewart & Stevenson Services, Inc.                                                                        2,800          70,700
                                                                                                                          --------
     Electrical Equipment total                                                                                          1,247,250
                                                                                                                          --------

Pollution Control:                           1.7%
   WMX Technologies, Inc.                                                                                   61,150       1,826,856
                                                                                                                          --------

Oil/Oil Service:                             5.1%
   Amerada Hess Corporation                                                                                  7,300         386,900
   Amoco Corporation                                                                                        18,000       1,293,750
   Ashland, Inc.                                                                                             6,100         214,262
   Belden & Blake Corp.***                                                                                  19,000         332,500
   Occidental Petroleum Corp.                                                                               37,800         807,975
   Phillips Petroleum Co.                                                                                   25,400         866,775
   Ranger Oil Ltd.                                                                                          25,400         158,750
   Schlumberger, Ltd.                                                                                       10,050         695,962
   Unocal Corp.                                                                                             11,100         323,287
   USX-Marathon Group                                                                                       30,300         590,850
                                                                                                                          --------
     Oil/Oil Service total                                                                                               5,671,011
                                                                                                                          --------

Containers:                                  0.8%
   Owens-Illinois, Inc.                                                                                     58,500         848,250
                                                                                                                          --------

Chemicals:                                   0.8%
   Dow Chemical Company                                                                                      9,400         661,525
   Hanna Company (M. A.)                                                                                     9,800         274,400
                                                                                                                          --------
     Chemicals total                                                                                                       935,925
                                                                                                                          --------

Specialty Chemicals:                         0.3%
   Praxair Inc.                                                                                             10,900         366,512
                                                                                                                          --------

Transportation:                              0.9%
   Delta Air Lines Inc.                                                                                      7,000         517,125
   Hunt (JB) Transport Services, Inc.                                                                       28,500         477,375
                                                                                                                          --------
     Transportation total                                                                                                  994,500
                                                                                                                          --------
</TABLE>


<PAGE>

<TABLE>
<CAPTION>

                                                 BALANCED FUND OF ULTRA SERIES FUND
                                               Investments in Securities (Continued)
                                                         December 31, 1995


BALANCED FUND INVESTMENTS,                   % Net
CONTINUED:                                  Assets                                                         Shares            Value
<S>                                          <C>                                                         <C>           <C>
Utilities-Telephone:                         4.8%
   Airtouch Communications, Inc.***                                                                         38,400      $1,084,800
   Ameritech Corporation                                                                                    12,700         749,300
   AT&T Corp.                                                                                               28,500       1,845,375
   GTE Corporation                                                                                          20,500         902,000
   NYNEX Corp.                                                                                               4,000         216,000
   SBC Communications, Inc.                                                                                  8,500         488,750
                                                                                                                          --------
     Utilities-Telephone total                                                                                           5,286,225
                                                                                                                          --------

Utilities-Electric:                          1.1%
   Duke Power Company                                                                                        5,800         274,775
   Pacific Gas & Electric Company                                                                           32,700         927,863
                                                                                                                          --------
     Utilities-Electric total                                                                                            1,202,638
                                                                                                                          --------

Diversified Companies:                       1.7%
   Alexander & Baldwin, Inc.                                                                                21,700         499,100
   Rockwell International Corporation                                                                       22,100       1,168,538
   Tenneco, Inc.                                                                                             4,600         228,275
                                                                                                                          --------
     Diversified Companies total                                                                                         1,895,913
                                                                                                                          --------

Miscellaneous:                               1.4%
   BDM, International Inc.***                                                                               22,400         649,600
   Interim Services, Inc.***                                                                                24,300         844,425
                                                                                                                          --------
     Miscellaneous total                                                                                                 1,494,025
                                                                                                                          --------

     TOTAL COMMON STOCKS,
     (COST: $43,972,558)                                                                                               $50,635,161
                                                                                                                        ----------

     TOTAL INVESTMENTS, BALANCED SERIES
     FUND (COST: $100,610,619)**                                                                                      $109,598,168
                                                                                                                       ===========


See accompanying notes to investments in securities.
<FN>

     *Moody's/Standard & Poors' quality ratings.  See the current Prospectus and
Statement of Additional Information for a complete description of these ratings.

  **At December 31, 1995, the cost of securities for federal income tax purposes
was  $100,610,619.  The aggregate  unrealized  appreciation  and depreciation of
investments in securities based on this cost were:
     Gross unrealized appreciation................$10,599,239
     Gross unrealized depreciation..............  (1,611,689)
                                                    ---------
     Net unrealized appreciation.................  $8,987,550
                                                    =========
***This Security is not income producing.
</FN>
</TABLE>



<PAGE>

<TABLE>
<CAPTION>

                                                   BOND FUND OF ULTRA SERIES FUND
                                               Investments in Securities (Continued)
                                                         December 31, 1995


                                             % Net        Quality      Annualized       Maturity             Par
BOND FUND INVESTMENTS:                      Assets        Rating*         Yield           Date             Amount            Value
                                            ------        -------         -----           ----             ------            -----
<S>                                        <C>              <C>          <C>         <C>                 <C>             <C>
Short-Term Investments:
Savings:                                     3.3%
   Chase Manhattan - Cash Account                                         4.82%                                           $452,116
                                                                                                                          --------
     TOTAL SHORT-TERM INVESTMENTS,
     AT COST:                                                                                                             $452,116
                                                                                                                          --------
<FN>
* For Short-term Investments, Market Value is assumed to equal Book Value.
</FN>

                                             % Net        Quality        Coupon         Maturity             Par
Government & Agency Bonds:                  Assets        Rating*         Rate            Date             Amount            Value
                                            ------        -------         ----            ----             ------            -----
Government Guaranteed - U.S.:                14.2%
   U.S. Treasury Note                                     AAA             8.500       May 15, 1997         300,000         312,938
   U.S. Treasury Note                                     AAA             7.125       Oct 15, 1998         250,000         261,953
   U.S. Treasury Note                                     AAA             7.500       Nov 15, 2001         200,000         220,437
   U.S. Treasury Note                                     AAA             6.375       Jan 15, 1999         300,000         309,281
   U.S. Treasury Note                                     AAA             7.000       Apr 15, 1999         400,000         420,375
   U.S. Treasury Note                                     AAA             7.125       Sep 30, 1999         250,000         265,000
   U.S. Treasury Note                                     AAA             5.875       Feb 15, 2004         150,000         153,047
                                                                                                                          --------
     Government Guaranteed - U.S. total
     (Cost $1,851,475)                                                                                                  $1,943,031
                                                                                                                         ---------

Quasi-Government/Government Sponsored:       3.5%
   Federal Home Loan Bank                                 AAA             4.400       Jan 21, 1997         300,000         297,385
   Federal Home Loan Mortgage Corp.                       AAA             6.440       Jan 28, 2000         150,000         154,743
   FHLMC Pass Through Cert.                               AAA             8.500       Apr 01, 2001           9,054           9,311
   FHLMC Pass Through Cert.                               AAA             8.500       May 01, 2002          22,673          23,317
                                                                                                                          --------
     Quasi-Government/Government Sponsored
     Total (Cost $483,773)                                                                                                $484,756
                                                                                                                          --------

Nonconvertible Corporate Bonds:              77.5%

Forest Products/Paper:                       3.6%
   Champion International Corp.                           BAA-1/BBB       9.875       Jun 01, 2000         100,000         115,148
   Champion International Corp.                           BAA-1/BBB       7.100       Sep 01, 2005         250,000         262,556
   Kimberly-Clark Corp.                                   AA-2/AA         9.000       Aug 01, 2000         100,000         112,869
                                                                                                                          --------
     Forest Products/Paper total                                                                                           490,573
                                                                                                                          --------

Insurance:                                   1.8%
   Aetna Life & Casualty                                  A-2/A-          6.375       Aug 15, 2003         250,000         250,348
                                                                                                                          --------

Investment Banking/Brokerage:                2.6%
   Donaldson, Lufkin, Jenrette, Inc.                      BAA-1/A-        6.875       Nov 01, 2005         200,000         204,938
   Salomon Inc.                                           BAA-1/BBB       6.700       Dec 01, 1998         150,000         150,911
                                                                                                                          --------
     Investment Banking/Brokerage total                                                                                    355,849
                                                                                                                          --------

</TABLE>



<PAGE>
<TABLE>
<CAPTION>


                                                   BOND FUND OF ULTRA SERIES FUND
                                               Investments in Securities (Continued)
                                                         December 31, 1995


BOND FUND INVESTMENTS,                       % Net        Quality        Coupon         Maturity             Par
CONTINUED:                                  Assets        Rating*         Rate            Date             Amount            Value
                                            ------        -------         ----            ----             ------            -----
<S>                                          <C>         <C>             <C>          <C>                <C>             <C>  
Finance Co. - Consumer Loans:                2.5%
   Household Finance Co.                                  A-2/A           7.125       Sep 01, 2005        $325,000        $345,289
                                                                                                                          --------

Drugs/Health Care:                           3.4%
   Abbott Labs                                            AA-1/AAA        5.600       Oct 01, 2003         200,000         197,133
   American Home Products                                 A-2/A-          7.700       Feb 15, 2000         250,000         267,881
                                                                                                                          --------
     Drugs/Health Care total                                                                                               465,014
                                                                                                                          --------

Cosmetics/Personal Care:                     1.9%
   Procter & Gamble Co.                                   AA-2/AA         6.850       Jun 01, 1997         250,000         255,093
                                                                                                                          --------

Media:                                       0.8%
   McGraw-Hill, Inc.                                      A-1             9.430       Sep 01, 2000         100,000         114,878
                                                                                                                          --------

Publishing/New:                              1.8%
   Gannett Co.                                            AA-2/A+         5.850       May 01, 2000         250,000         250,901
                                                                                                                          --------

Retail-Department:                           4.2%
   Dayton Hudson Corp.                                    A-3/BBB+        9.750       Nov 01, 1998         250,000         275,190
   Wal-Mart Stores, Inc.                                  AA-1/AA         5.500       Mar 01, 1998         300,000         295,464
                                                                                                                          --------
     Retail-Department total                                                                                               570,654
                                                                                                                          --------

Foods-Products & Services:                   1.5%
   Dean Foods Co.                                         A-3/A           6.750       Jun 15, 2005         100,000         102,791
   H.J. Heinz Company                                     A-1/A+          5.500       Sep 15, 1997         100,000         100,143
                                                                                                                          --------
     Foods-Products & Services total                                                                                       202,934
                                                                                                                          --------

Beverages/Confect/Tobacco:                   1.8%
   Coca-Cola Co.                                          AA-3/AA         6.000       Jul 15, 2003         250,000         251,363
                                                                                                                          --------

Auto-Related:                                2.3%
   Ford Motor Co.                                         A-1/A+          7.500       Nov 15, 1999         200,000         211,255
   General Motors Acceptance Corporation                  A-3/A-          6.625       Oct 01, 2002         100,000         102,840
                                                                                                                          --------
     Auto-Related total                                                                                                    314,095
                                                                                                                          --------

Office Equipment/Computers:                  1.9%
   International Business Machines Corp.                  A-1/A           6.375       Nov 01, 1997         262,000         265,275
                                                                                                                          --------

Electronics:                                 2.3%
   Raytheon Co.                                           A-1/A+          6.500       Jul 15, 2005         300,000         309,698
                                                                                                                          --------

Electrical Equipment:                        2.3%
   Emerson Electric Co.                                   AA-1/AA+        6.300       Nov 01, 2005         300,000         308,521
                                                                                                                          --------

</TABLE>


<PAGE>


<TABLE>
<CAPTION>

                                                   BOND FUND OF ULTRA SERIES FUND
                                               Investments in Securities (Continued)
                                                         December 31, 1995


BOND FUND INVESTMENTS,                       % Net        Quality        Coupon         Maturity             Par
CONTINUED:                                  Assets        Rating*         Rate            Date             Amount            Value
                                            ------        -------         ----            ----             ------            -----
<S>                                          <C>         <C>             <C>          <C>                <C>             <C>
Aerospace/Defense:                           1.1%
   Rockwell International Corp.                           AA-3/AA-        6.750       Sep 15, 2002        $150,000        $157,119
                                                                                                                          --------

Electric Household Appliance:                0.9%
   Maytag Corporation                                     BAA-1/BBB+      9.750       May 15, 2002         100,000         119,398
                                                                                                                          --------

Engineering/Construction Services:           1.5%
   Foster Wheeler Corp.                                   BAA-2/BBB       6.750       Nov 15, 2005         200,000         204,770
                                                                                                                          --------

Machine Tools:                               1.9%
   Giddings & Lewis                                       BA1/BBB         7.500       Oct 01, 2005         250,000         261,922
                                                                                                                          --------

Finance-Diversified:                         3.7%
   John Deere Capital                                     A-2/A           7.375       Sep 02, 1996         250,000         248,534
   Dow Capital B.V.                                       A-1/A           7.375       Jul 15, 2002         250,000         260,494
                                                                                                                          --------
     Finance-Diversified total                                                                                             509,028
                                                                                                                          --------

Pollution Control:                           1.2%
   WMX Technologies, Inc.                                 A-1/AA-         4.100       Oct 01, 2002         150,000         163,873
                                                                                                                          --------

Oil/Oil Service:                             5.8%
   Enron Corp                                             BAA-2/BBB+      7.625       Sep 10, 2004         300,000         327,554
   Shell Oil Company                                      AA-2/AAA        6.625       Jul 01, 1999         150,000         155,032
   Union Oil Co. of California                            BAA-2/BBB       7.200       May 15, 2005         300,000         318,449
                                                                                                                          --------
     Oil/Oil Service total                                                                                                 801,035
                                                                                                                          --------

Chemicals:                                   1.8%
   Monsanto Co.                                           A-1/A           6.000       Jul 01, 2000         250,000         251,701
                                                                                                                          --------

Transportation:                              1.5%
   Burlington Northern, Inc.                              BAA-2/BBB       7.400       May 15, 1999         200,000         209,062
                                                                                                                          --------

Metals-Fabrication & Manufacturing:          1.0%
   Cyprus Minerals                                        BAA-2/BBB-      6.625       Oct 15, 2005         130,000         131,681
                                                                                                                          --------

Utilities-Nat'l Gas Diversified:             1.8%
   Consolidated Natural Gas Co.                           A-1/AA-         5.750       Aug 01, 2003         250,000         246,312
                                                                                                                          --------
</TABLE>


<PAGE>

<TABLE>
<CAPTION>

                                                   BOND FUND OF ULTRA SERIES FUND
                                               Investments in Securities (Continued)
                                                         December 31, 1995


BOND FUND INVESTMENTS,                       % Net        Quality        Coupon         Maturity             Par
CONTINUED:                                  Assets        Rating*         Rate            Date             Amount            Value
                                            ------        -------         ----            ----             ------            -----
<S>                                         <C>          <C>             <C>         <C>                 <C>             <C>     
Utilities-Telephone:                         9.3%
   Bell South Telecommunications, Inc.                    AAA/AAA         6.500       Feb 01, 2000        $150,000        $154,232
   Bell South Telecommunications, Inc.                    AAA/AAA         6.500       Jun 15, 2005         150,000         155,583
   Bell Tel of Penn                                       AA-1/AA         6.125       Mar 15, 2003         250,000         252,406
   GTE-North                                              A-1/AA-         5.500       Feb 15, 1999         250,000         249,078
   Indiana Bell Tele.                                     AAA/AAA         4.375       Jun 01, 2003         200,000         180,571
   New Jersey Bell Telephone                              AAA/AA+         4.625       Jun 01, 2005         191,000         170,853
   Northwestern Bell Telephone Co.                        AA-3/AA-        9.500       May 01, 2000         100,000         113,723
                                                                                                                          --------
     Utilities-Telephone total                                                                                           1,276,446
                                                                                                                          --------

Utilities-Electric:                          10.5%
   Baltimore Gas & Electric                               A-1/A+          5.500       Jul 15, 2000         100,000          98,864
   Consolidated Edison of New York                        A-1/A+          6.250       Apr 01, 1998         200,000         202,503
   Gulf Power Co.                                         A-1/A+          5.550       Apr 01, 1998         150,000         149,769
   Midwest Power Systems                                  A-2/A+          7.125       Feb 01, 2003         150,000         158,229
   Northern States Power                                  A-1/AA-         5.875       Oct 01, 1997         150,000         150,910
   Pacificorp                                             A-2/A           6.750       Apr 01, 2005         250,000         257,205
   Union Electric Company                                 A-1/AA-         6.750       Oct 15, 1999         150,000         154,757
   Wisconsin Public Service, Inc.                         AA-2/AA+        7.300       Oct 01, 2002         250,000         265,235
                                                                                                                          --------
     Utilities-Electric total                                                                                            1,437,472
                                                                                                                          --------

Utilities-Natural Gas Pipeline:              0.8%
   Burlington Resources, Inc.                             A-3/A-          9.625       Jun 15, 2000         100,000         114,447
                                                                                                                          --------

     TOTAL NONCONVERTIBLE CORPORATE
     BONDS (COST: $10,155,116)                                                                                         $10,634,751
                                                                                                                        ----------

     TOTAL INVESTMENTS, BOND FUND
     (COST: $12,942,480)**                                                                                             $13,514,654
                                                                                                                        ==========


See accompanying notes to investments in securities.
<FN>
  *Moody's/Standard  & Poors' quality  ratings.  See the current  Prospectus and
Statement of Additional Information for a complete description of these ratings.

**At December 31, 1995,  the cost of securities  for federal income tax purposes
was  $12,942,480.  The aggregate  unrealized  appreciation  and  depreciation of
investments in securities based on this cost were:
       Gross unrealized appreciation............................. $579,993
       Gross unrealized depreciation.............................   (7,819)
                                                                  --------
       Net unrealized appreciation..............................  $572,174
                                                                  ========
</FN>
</TABLE>



<PAGE>

<TABLE>
<CAPTION>

                                               MONEY MARKET FUND OF ULTRA SERIES FUND
                                               Investments in Securities (Continued)
                                                         December 31, 1995


                                             % Net        Quality      Annualized       Maturity             Par
MONEY MARKET FUND INVESTMENTS:              Assets        Rating*         Yield           Date             Amount            Value
                                            ------        -------         -----           ----             ------            -----
<S>                                         <C>          <C>             <C>         <C>                 <C>           <C>
Short-Term Investments:
Commercial Paper/Savings:                    56.3%
   American Express Credit                                A-1/P-1         5.71%       Apr 02, 1996        $598,000        $589,365
   Associates Corp of North America                       A-1+/P-1        5.86%       Jan 19, 1996         612,000         610,062
   Chevron Oil Finance Company                            A-1+/P-1        5.80%       Jan 19, 1996         493,000         491,444
   Coca-Cola Co.                                          A-1+/P-1        5.73%       Jan 31, 1996         591,000         588,068
   Ford Motor Credit Company                              A-1/P-1         5.86%       Jan 05, 1996         600,000         599,430
   Interstate Power                                       A-1/P-1         5.88%       Jan 31, 1996         598,000         594,944
   John Deere Capital Corp.                               A-1/P-1         5.75%       Feb 23, 1996         590,000         584,970
   Madison Gas & Electric Co.                             A-1+/P-1        5.73%       Feb 15, 1996         600,000         595,613
   Merrill Lynch Capital Markets                          A-1+/P-1        5.91%       Jan 31, 1996         564,000         561,132
   Pfizer Inc.                                            A-1+/P-1        5.79%       Jan 19, 1996         603,000         601,097
   Chase Manhattan - Cash Account                                         4.82%                            587,450         587,450
                                                                                                                        ----------
     TOTAL COMMERCIAL PAPER/
     SAVINGS, AT COST                                                                                                   $6,403,573
                                                                                                                        ----------

Quasi-Government/Government Sponsored:       34.8%
   Federal Home Loan Bank                                 P-1             5.62%       Mar 07, 1996       4,000,000       3,959,658
                                                                                                                        ----------
     TOTAL QUASI-GOVERNMENT/
     GOVERNMENT SPONSORED, AT COST                                                                                      $3,959,658
                                                                                                                        ----------

Government Guaranteed:                       8.8%
   Student Loan Marketing Assn.                           P-1             5.78%       Mar 14, 1996       1,000,000       1,000,000
                                                                                                                        ----------
     TOTAL GOVERNMENT GUARANTEED,
     AT COST                                                                                                            $1,000,000
                                                                                                                        ----------

     TOTAL INVESTMENTS, MONEY
     MARKET FUND, AT COST                                                                                              $11,363,233
                                                                                                                        ----------


See accompanying notes to investments in securities.
<FN>

*Moody's/Standard  & Poors'  quality  ratings.  See the current  Prospectus  and
Statement of Additional Information for a complete description of these ratings.
</FN>
</TABLE>


<PAGE>


<TABLE>
<CAPTION>
                                              TREASURY 2000 FUND OF ULTRA SERIES FUND
                                               Investments in Securities (Continued)
                                                         December 31, 1995


                                                                   Interest         Maturity          Principal
TREASURY 2000 FUND INVESTMENTS:                                      Rate             Date             Amount            Value
                                                                     ----             ----             ------            -----
<S>                                                                 <C>           <C>               <C>            <C>           
Government Guaranteed - U.S.:
   U.S. Treasury Strip (Cost $1,273,222)*                            9.69%         Nov 15, 2000      $2,000,000     $1,545,960.00
                                                                                                                     ============


See accompanying notes to investments in securities.

Notes to investments in securities:
Interest  rates on  short-term  investments  and  stripped  Treasury  Securities
represent annualized yield to maturity at date of purchase.
Interest rates on other securities represent coupon rates.
Values of  investment  securities  are  determined as described in Note 2 of the
financial statements.
<FN>

*At December 31, 1995,  the cost of securities  for federal  income tax purposes
  was $1,273,222.  The aggregate  unrealized  appreciation  and  depreciation of
  investments in securities based on this cost were:
      Gross unrealized appreciation..........................  $272,738
      Gross unrealized depreciation..........................        --
                                                               --------
      Net unrealized appreciation............................  $272,738
                                                               ========
</FN>
</TABLE>



<PAGE>

<TABLE>
<CAPTION>

                                                         ULTRA SERIES FUND
                                                      Statement of Operations
                                                    Year Ended December 31, 1995



                                            Capital      Growth and                                       Money        Treasury
                                         Appreciation   Income Stock     Balanced          Bond          Market          2000
                                          Stock Fund        Fund           Fund            Fund           Fund           Fund
<S>                                     <C>           <C>           <C>              <C>            <C>             <C>     
Investment income (note 2):
  Interest income                          $79,700       $331,523      $3,152,226       $690,419       $562,355        $111,658

  Dividend income                          337,588      1,762,795         939,820             --             --              --
                                        ----------     ----------      ----------       --------       --------        --------
    Total income                           417,288      2,094,318       4,092,046        690,419        562,355         111,658
                                        ----------     ----------      ----------       --------       --------        --------
Expenses (note 4):

  Advisory fees                            102,598        355,655         434,607         51,014         47,967              --

  Advisory/Administrative fees                  --             --              --             --             --           6,379

  Accounting and custodian fees             37,690         80,630          96,927         11,410         14,694              --

  Trustees' fees                               877          3,027           3,694            434            408              --

  Legal fees                                 1,299          4,484           5,472            643            605              --

  Audit fees                                 1,959          6,763           8,253            969            912              --

  Other expenses                            11,761         40,609          49,554          5,820          5,476              --
                                        ----------     ----------      ----------       --------       --------        --------
  Expenses before reimbursement            156,184        491,168         598,507         70,290         70,062           6,379

  Reimbursable expenses from Century
   Life of America                         (22,806)       (28,817)        (33,518)        (3,971)        (7,705)             --
                                        ----------     ----------      ----------       --------       --------        --------
    Total net expenses                     133,378        462,351         564,989         66,319         62,357           6,379
                                        ----------     ----------      ----------       --------       --------        --------
   Net investment income                   283,910      1,631,967       3,527,057        624,100        499,998         105,279
                                        ----------     ----------      ----------       --------       --------        --------

Realized and unrealized gain (loss) 
  on investments (notes 2 and 3):

  Realized gain (loss) on security 
    transactions:

   Proceeds from sale of securities
     and principal pay downs            13,157,907     40,626,106      30,316,916      1,257,169      2,747,991              --

   Cost of securities sold             (12,079,245)   (34,069,788)    (26,069,055)    (1,227,329)    (2,747,991)             --
                                        ----------     ----------      ----------      ---------       --------        --------
   Net realized gain (loss) on 
    security transactions                1,078,662      6,556,318       4,247,861         29,840             --              --

  Net change in unrealized appreciation
   or depreciation on investments        3,744,217     11,134,096       9,430,371        883,542             --         161,762
                                        ----------     ----------      ----------      ---------       --------        --------
  Net gain (loss) on investments         4,822,879     17,690,414      13,678,232        913,382             --         161,762
                                        ----------     ----------      ----------      ---------       --------        --------


  Net increase (decrease) in net assets
   resulting from operations            $5,106,789    $19,322,381     $17,205,289     $1,537,482       $499,998        $267,041
                                        ==========     ==========      ==========      =========       ========        ========


See accompanying notes to financial statements.

</TABLE>


<PAGE>

<TABLE>
<CAPTION>

                                                         ULTRA SERIES FUND
                                                 Statement of Changes in Net Assets
                                               Years Ended December 31, 1995 and 1994



                                       CAPITAL APPRECIATION               GROWTH AND INCOME
                                            STOCK FUND                       STOCK FUND                      BALANCED FUND

Operations:                           1995              1994           1995             1994            1995             1994

<S>                            <C>                 <C>           <C>                <C>           <C>              <C>        
  Net investment income            $283,910           $77,791     $1,631,967         $ 874,346     $3,527,057       $ 2,397,340

  Net realized gain (loss) on 
   security transaction           1,078,662           415,595      6,556,318           969,090      4,247,861           996,435

  Net change in unrealized 
  appreciation or depreciation 
  on investments                  3,744,217          (325,464)    11,134,096        (1,460,770)     9,430,371        (3,711,318)
                                -----------        ----------    -----------       -----------    -----------       -----------
   Change in net assets from
    operations                    5,106,789           167,922     19,322,381           382,666     17,205,289          (317,543)
                                -----------        ----------    -----------       -----------    -----------       -----------


Distributions to shareholders:

  From net investment income       (280,255)          (74,385)    (1,628,238)         (867,949)    (3,519,859)       (2,388,749)

  From realized gains on 
    investments                  (1,089,798)      (404,459)    (6,422,927)       (1,080,893)    (4,072,590)       (1,095,767)
                                -----------        ----------    -----------       -----------    -----------       -----------
   Change in net assets from
    distributions                (1,370,053)         (478,844)    (8,051,165)       (1,948,842)    (7,592,449)       (3,484,516)
                                -----------        ----------    -----------       -----------    -----------       -----------

Capital share transactions
    (note 5):

  Proceeds from sale of shares   25,682,821         9,344,358     35,770,514        17,152,559     28,498,420        16,851,604

  Net asset value of shares 
   issued in reinvestment of 
   distributions                  1,370,053           478,844      8,051,165         1,948,842      7,592,449         3,484,516
                                -----------        ----------    -----------       -----------    -----------       -----------
                                 27,052,874         9,823,202     43,821,679        19,101,401     36,090,869        20,336,120

  Cost of shares repurchased     (2,121,172)          (63,386)    (1,868,194)       (1,089,803)    (2,203,087)       (3,428,898)
                                -----------        ----------    -----------       -----------    -----------       -----------
   Change in net assets derived 
     from capital share 
     transactions                24,931,702         9,759,816     41,953,485        18,011,598     33,887,782        16,907,222
                                -----------        ----------    -----------       -----------    -----------       -----------
Increase in net assets           28,668,438         9,448,894     53,224,701        16,445,422     43,500,622        13,105,163

Net assets:

  Beginning of year               9,448,894                --     48,913,461        32,468,039     67,468,336        54,363,173
                                -----------        ----------    -----------       -----------    -----------       -----------
  End of year                   $38,117,332        $9,448,894   $102,138,162       $48,913,461   $110,968,958       $67,468,336
                                ===========        ==========    ===========       ===========    ===========       ===========
Undistributed net investment
  income included in net assets      $7,061            $3,406        $10,991            $7,261        $23,449           $16,251
                                ===========        ==========    ===========       ===========    ===========       ===========


See accompanying notes to financial statements.

</TABLE>


<PAGE>

<TABLE>
<CAPTION>

                                                         Ultra Series Fund
                                           Statement of Changes in Net Assets (Continued)
                                               Years Ended December 31, 1995 and 1994



                                             BOND FUND                    MONEY MARKET FUND               TREASURY 2000 FUND
Operations:                           1995              1994           1995             1994            1995             1994
<S>                              <C>               <C>             <C>               <C>            <C>                <C>    
  Net investment income            $624,100          $416,928       $499,998          $209,397       $105,279           $96,809

  Net realized gain (loss) on 
   security transactions             29,840             4,272             --                --             --                --

  Net change in unrealized
   appreciation or depreciation
   on investments                   883,542          (649,375)            --                --        161,762          (193,861)
                                 ----------        ----------     ----------        ----------     ----------        ----------
   Change in net assets from
    operations                    1,537,482          (228,175)       499,998           209,397        267,041           (97,052)
                                -----------        ----------    -----------       -----------    -----------       -----------
Distributions to shareholders:

  From net investment income      (622,541)         (416,148)      (499,998)         (209,397)            --                --

  From realized gains on
   investments(29,840)              (4,272)            --                --             --                --
                                -----------        ----------    -----------       -----------    -----------       -----------
   Change in net assets from
    distributions                  (652,381)         (420,420)      (499,998)         (209,397)            --                --
                                -----------        ----------    -----------       -----------    -----------       -----------
Capital share transactions
   (note 5):

  Proceeds from sale of shares    5,496,387         2,888,932     16,248,249        11,468,113          6,176             5,899

  Net asset value of shares 
   issued in reinvestment of 
   distributions                    652,380           420,420        499,536           208,618             --                --
                                -----------        ----------    -----------       -----------    -----------       -----------
                                  6,148,767         3,309,352     16,747,785        11,676,731          6,176             5,899

  Cost of shares repurchased     (1,176,460)       (1,090,887)   (13,173,017)       (8,626,862)            --                --
                                -----------        ----------    -----------       -----------    -----------       -----------


   Change in net assets derived
    from capital share 
    transactions                  4,972,307         2,218,465      3,574,768         3,049,869          6,176             5,899
                                -----------        ----------    -----------       -----------    -----------       -----------
Increase (decrease) in net 
   assets                         5,857,408         1,569,870      3,574,768         3,049,869        273,217           (91,153)

Net assets:

  Beginning of year               7,867,360         6,297,490      7,799,361         4,749,492      1,272,110         1,363,263
                                -----------        ----------    -----------       -----------    -----------       -----------
  End of year                   $13,724,768        $7,867,360    $11,374,129        $7,799,361     $1,545,327        $1,272,110
                                ===========        ==========    ===========       ===========    ===========       ===========

Undistributed net investment
  income included in net assets      $4,349            $2,789             --                --             --                --
                                ===========        ==========    ===========       ===========    ===========       ===========


See accompanying notes to financial statements.
</TABLE>


<PAGE>



                                ULTRA SERIES FUND
                          Notes to Financial Statements

(1)  Description of the Fund

     The Ultra Series Fund, a  Massachusetts  Business Trust, is registered as a
     diversified,  open-end  management  investment company under the Investment
     Company  Act of 1940.  The  Ultra  Series  Fund is a series  fund  with six
     investment  portfolios (funds),  each with different investment  objectives
     and policies  and each issuing a separate  class of common stock with a par
     value of $.01 per share. Fund shares are sold and redeemed at a price equal
     to the shares' net asset  value  (note  2(b)).  The assets of each fund are
     held separate from the assets of the other funds.

     Shares in each fund are  currently  offered  only to  separate  accounts of
     Century  Life of America  at a price  equal to their  respective  net asset
     values per share, without sales charge.


(2)  Significant Accounting Policies

     (a) Valuation of Investment Securities

         Value of  Securities,  including  call  options,  which  are  traded on
         exchanges are valued at the last sales price on the principal  exchange
         as of the close of the New York  Stock  Exchange  or 3:00 p.m.  Central
         Standard  Time,  whichever is earlier,  on the day the  securities  are
         being valued.  Securities not traded on a stock exchange on a given day
         or traded  over-the-counter  are valued using a procedure determined in
         good faith to  represent  a fair value and which is  authorized  by the
         Board of Trustees.  Pursuant to Rule 2A-7 of the Investment Company Act
         of 1940 (as amended),  all money market instruments in the Money Market
         Fund are valued on an amortized cost basis. Money Market instruments in
         the other funds are valued on an amortized cost basis if there are less
         than 60 days to maturity.

     (b) Share Valuation and Dividends to Shareholders

         The net asset value of the shares of each fund is determined on a daily
         basis based on the  valuation of the net assets of the funds divided by
         the number of shares of the fund outstanding.  Expenses,  including the
         investment  advisory and  advisory/  administrative  fees (note 4), are
         accrued daily and reduce the net asset value per share.

         Dividends  on the Money  Market  Fund will be declared  and  reinvested
         daily in  additional  full and  fractional  shares of the Money  Market
         Fund.  Dividends of ordinary income from the Capital Appreciation Stock
         Fund,  Growth and Income Stock Fund,  Bond Fund, and Balanced Fund will
         be declared and reinvested  quarterly in additional full and fractional
         shares of the respective funds. All net realized capital gains of these
         funds, if any, will be declared and reinvested at least  annually.  The
         Treasury 2000 Fund will utilize an annual  consent  dividend  procedure
         which provides the Fund with the deduction for dividends constructively
         paid to shareholders. During 1995 the Treasury 2000 Series reclassified
         $105,588 of undistributed net investment income into additional paid-in
         capital as a result of a consent dividend process.

     (c) Federal Income and Excise Taxes

         The Ultra Series Fund intends to distribute  all of its taxable  income
         and to comply with the other  requirements of the Internal Revenue Code
         applicable to regulated investment companies. Accordingly, no provision
         for income or excise taxes is required.

     (d) Other

         Security  transactions  are recorded on the trade date basis.  Realized
         gains  and  losses  from  security  transactions  are  reported  on the
         identified cost basis. Interest,  including amortization of premium and
         discount,  is accrued  daily and  dividend  income is  recorded  on the
         ex-dividend date.



<PAGE>


     (e) Use of Estimates

         The  preparation of financial  statements in conformity  with generally
         accepted  accounting  principles  requires management to make estimates
         and  assumptions  that  affect  the  reported  amounts  of  assets  and
         liabilities and disclosure of contingent  assets and liabilities at the
         date of the financial  statements and the reported  amounts of increase
         and decrease in net assets from  operations  during the period.  Actual
         results could differ from those estimates.


(3)  Purchase and Sales of Investment Securities

     The cost of  securities  purchased and the proceeds  from  securities  sold
     (including maturities, excluding short-term securities for all funds except
     Money Market) for each fund during the year ended  December 31, 1995,  were
     as follows:
<TABLE>
<CAPTION>
                                             Capital       Growth and                                      Money       Treasury
                                          Appreciation    Income Stock       Balanced        Bond         Market         2000
                                           Stock Fund         Fund             Fund          Fund          Fund          Fund

<S>                                       <C>              <C>             <C>            <C>          <C>             <C>        
     Total costs of securities purchased  36,043,321       74,801,837      58,644,587     6,257,222    104,918,148$          --
                                          ==========      ===========     ===========    ==========    ===========     ========
     Total proceeds received on security
     sales and principal paydowns         13,157,907       40,626,106      30,316,916     1,257,169    101,900,757 $         --
                                          ==========      ===========     ===========    ==========    ===========     ========
</TABLE>



(4)  Transactions with Affiliates

     The Ultra Series Fund has entered  into an  investment  advisory  agreement
     with  Century  Investment  Management  Co.  (the  Investment  Adviser),  an
     affiliated  company.  During 1995, the Investment  Adviser received monthly
     advisory  or  advisory/administrative  fees,  based on  average  daily  net
     assets, at an annual rate of .5 percent of the Capital  Appreciation Stock,
     Growth and Income  Stock,  Balanced,  Bond and Money  Market  Funds and .45
     percent of the Treasury 2000 Fund.

     Expenses of the Ultra  Series Fund are accrued  daily.  Each fund bears the
     expenses  directly  attributable  to its  own  investments.  Such  expenses
     include,  but are not limited to,  brokerage  and other  commission  costs,
     legal  fees  relating  to  the  enforcement  of  rights  under  a  specific
     investment owned by the fund and expenses related to defense of claims made
     solely against the fund.  However,  certain  expenses from shared resources
     are  allocated  to the various  funds on the basis of the net assets of the
     respective funds as determined each day. These expenses  include  Trustees,
     accountants,   legal,   investment   management   and  other   general  and
     administrative  expenses. As a result of sharing these resources, the funds
     are expected to  experience  cost savings  over the  aggregate  amount that
     would be payable if each fund were a separate mutual fund.  There can be no
     assurance, however, that such savings will be realized.

     The  Investment  Adviser is required to reimburse the funds for the amount,
     if any,  by  which  the  aggregate  expenses  of any  fund  (including  the
     Investment  Adviser's fee, but excluding brokerage  commissions,  interest,
     taxes, and extraordinary  expenses) in any calendar year exceed 2.0 percent
     of the average daily net assets of the funds. In addition,  Century Life of
     America has voluntarily agreed to reimburse the Capital Appreciation Stock,
     Growth and Income Stock, Balanced, Bond and Money Market Funds for ordinary
     business  expenses  in excess of .65  percent  (of which .5  percent is the
     advisory fee and .15 percent is general and administrative expenses) of the
     average daily net assets of these funds.  Also, the Investment  Adviser has
     agreed to assume  responsibility for providing all administrative  services
     and paying all ordinary  business  expenses of the Treasury 2000 Fund which
     exceed .45  percent  (all of which is the  advisory/administrative  fee) of
     average  daily net  assets.  Currently,  Century  Life of America  and CUNA
     Mutual   Insurance   Society,    affiliated   companies,    are   providing
     administrative services on behalf of the Adviser.


     During  the  year  ended  December  31,  1995,   Century  Life  of  America
     voluntarily  reimbursed  expenses  for each of the  funds in the  following
     amounts:

     Capital Appreciation Stock Fund.....$22,806     Bond Fund...........$3,971
     Growth and Income Stock Fund....... $28,817     Money Market Fund...$7,705
     Balanced Fund.......................$33,518

     All capital shares  outstanding at December 31,1995,  are owned by separate
     investment accounts of Century Life of America.

     Certain  officers and  directors of the Ultra Series Fund are also officers
     of Century Life of America or Century Investment  Management Co. During the
     year ended December 31, 1995, the Ultra Series Fund made no direct payments
     to its officers and paid trustees' fees of  approximately  $8,500.00 to its
     unaffiliated trustees.


(5)   Share Activity

     Transactions  in shares of each fund for the years ended  December 31, 1995
     and 1994, were as follows:

<TABLE>
<CAPTION>
                                             Capital       Growth and                                     Money        Treasury
                                          Appreciation    Income Stock      Balanced         Bond        Market          2000
                                           Stock Fund         Fund            Fund           Fund         Fund           Fund

<S>                                       <C>             <C>             <C>              <C>         <C>              <C>    
 Shares outstanding at December 31, 1993         --        2,093,707       3,969,329        595,097     4,749,492        180,966
                                          
 Share sold, including reinvestment       
        of dividends                        964,787        1,322,730       1,687,122        351,808    11,676,731            841
                                          
 Shares repurchased                         (17,362)        (167,734)       (425,576)      (133,385)   (8,626,862)            --
                                          ---------        ---------       ---------       --------    ----------        -------
 Shares outstanding at December 31, 1994    947,425        3,248,703       5,230,875        813,520     7,799,361        181,807
                                          ---------        ---------       ---------       --------    ----------        -------
 Share sold, including reinvestment       
        of dividends                      2,337,211        2,621,441       2,823,694        657,600    16,747,785         43,617
                                          
 Shares repurchased                        (238,086)        (259,097)       (469,326)      (179,841)  (13,173,017)       (42,878)
                                          ---------        ---------       ---------       --------    ----------        -------
 Shares outstanding at December 31, 1995  3,046,550        5,611,047       7,585,243      1,291,279    11,374,129        182,546
                                          ---------        ---------       ---------       --------    ----------        -------
</TABLE>
                                          
                                         
<PAGE>


                          INDEPENDENT AUDITORS' REPORT

The Trustees and Shareholders
Ultra Series Fund:

We have  audited  the  statements  of  assets  and  liabilities,  including  the
schedules of investments in securities,  of the Capital Appreciation Stock Fund,
Growth and Income Stock Fund,  Balanced Fund, Bond Fund,  Money Market Fund, and
Treasury  2000 Fund of the Ultra  Series  Fund as of  December  31, 1995 and the
related  statements  of  operations  for the year then ended,  the  statement of
changes in net assets for each of the years in the  two-year  period then ended,
and financial  highlights  for each of the years in the five-year (two years for
Capital Appreciation Stock Series) period then ended. These financial statements
and financial  highlights are the responsibility of the Fund's  management.  Our
responsibility  is to  express  an opinion  on these  financial  statements  and
financial highlights based on our audits.

We  conducted  our  audits  in  accordance  with  generally   accepted  auditing
standards.  Those standards require that we plan and perform the audit to obtain
reasonable  assurance  about  whether  the  financial  statement  and  financial
highlights  information  are free of material  misstatement.  An audit  includes
examining,  on a test basis,  evidence supporting the amounts and disclosures in
the financial statements.  Investments securities held in custody were confirmed
to us by the custodian.  As to securities purchased or sold, but not received or
delivered,  we request  confirmation  from  brokers,  and where  replies are not
received,  we carried  out other  appropriate  audit  procedures.  An audit also
includes assessing the accounting principles used and significant estimates made
by  management,   as  well  as  evaluating  the  overall   financial   statement
presentation.  We believe  that our audits  provide a  reasonable  basis for our
opinion.

In our opinion,  the financial  statements and financial  highlights referred to
above present fairly, in all material  respects,  the financial  position of the
Capital  Appreciation  Stock Fund, Growth and Income Stock Fund,  Balanced Fund,
Bond Fund, Money Market Fund, and Treasury 2000 Fund of the Ultra Series Fund as
of December 31, 1995,  the results of their  operations for the year then ended,
the  changes in their net  assets  for each of the years in the  two-year-period
then  ended,  and  the  financial  highlights  for  each  of  the  years  in the
five-year-period (two years for Capital Appreciation Stock Series) then ended in
conformity with generally accepted accounting principles.


                                          /s/ KPMG Peat Marwick LLP

                                          KPMG Peat Marwick LLP

Des Moines, Iowa
February 16, 1996

<PAGE>

                                     PART C
                                OTHER INFORMATION

Item 24.  Financial Statements and Exhibits

(a)      (1)      Financial statements included in Part A:

   
                  Financial Highlights
    

         (2)      Financial Statements included in Part B:

   
                  Audited  financial  statements  as of and for the  year  ended
                  December  31,  1995:  Statements  of Assets  and  Liabilities*
                  Investments   in   Securities*   Statements   of   Operations*
                  Statements  of Changes in Net Assets (for the two-year  period
                  ended  December  31,  1995)*  Notes  to  Financial  Statements
                  Independent Auditors' Report

                  *Separate  statements  are prepared for each fund of the Ultra
                  Series Fund.
    

                  There are no financial statements included in Part C.

(b)      Exhibits:

         (1)      Declaration   of   Trust   (Incorporated   by   reference   to
                  Registrant's  Pre-Effective  Amendment  No.  2  filed  on Form
                  N-1A).

                  Certified    Resolution   Amending    Declaration   of   Trust
                  (Incorporated  by  reference  to  Registrant's   Pre-Effective
                  Amendment No. 3 filed on Form N-1A).

         (2)      Bylaws    (Incorporated    by   reference   to    Registrant's
                  Pre-effective Amendment No. 2 filed on Form N-1A).

         (3)      Not Applicable

         (4)      Not Applicable

         (5)      Investment  Advisory  Agreement  (Incorporated by reference to
                  Registrant's  Post-Effective  Amendment  No.  11 filed on Form
                  N-1A).

                  ServicingAgreement between Century Life of America and Century
                  Investment   Management   Co.   effective   January   1,  1992
                  (Incorporated  by  reference  to  Registrant's  Post-Effective
                  Amendment No. 14 filed on Form N-1A).

                  Servicing Agreement between Century Investment  Management Co.
                  and CUNA  Mutual  Insurance  Society  effective  July 17, 1993
                  (Incorporated  by  reference  to  Registrant's  Post-Effective
                  Amendment No. 14 filed on Form N-1A).

         (6)      Distribution  Agreement  between  Ultra  Series  Fund and CUNA
                  Brokerage   Services,   Inc.   effective   December  29,  1993
                  (Incorporated  by  reference  to  Registrant's  Post-Effective
                  Amendment No. 14 filed on Form N-1A).

         (7)      Not Applicable

         (8)      Custodian  Agreement  with United  States Trust Company of New
                  York  dated  June  24,  1993  (Incorporated  by  reference  to
                  Registrant's  Post-Effective  Amendment  No.  14 filed on Form
                  N-1A).

                  Cash Data Entry  Agreement with United States Trust Company of
                  New York dated June 24, 1993  (Incorporated  by  reference  to
                  Registrant's  Post-Effective  Amendment  No.  14 filed on Form
                  N-1A).

         (9)      Expense Reimbursement  Agreement between Ultra Series Fund and
                  Century Life of America, as amended (Incorporated by reference
                  to Registrant's  Post-Effective  Amendment No. 5 filed on Form
                  N-1A).

         (10)     Opinion of Counsel  (Incorporated by reference to Registrant's
                  Pre-Effective Amendment No. 1 filed on Form N-1A).

         (11)     A.       Consent of KPMG Peat Marwick LLP

         (12)     Not Applicable

         (13)     A.  Termination  Agreement  dated December 31, 1993 concerning
                  Agreement  Governing  Contribution  dated  September 30, 1983.
                  (Incorporated  by  reference  to  Registrant's   Pre-Effective
                  Amendment No. 16 filed on Form N-1A).

                  Agreement Governing Contribution (Incorporated by reference to
                  Registrant's initial Registration Statement on Form N-1A).

                  B.  Termination  Agreement  dated December 31, 1993 concerning
                  Agreement   Governing   Contribution   dated  May  31,   1988.
                  (Incorporated  by  reference  to  Registrant's   Pre-Effective
                  Amendment No. 16 filed on Form N-1A).

                  Agreement Governing Contribution (Incorporated by reference to
                  Registrant's initial Registration Statement on Form N-1A).

   
         (14)     Not Applicable
    

         (15)     Plan of Distribution  and statement that Registrant has agreed
                  not to  implement  the Plan of  Distribution  until  the staff
                  approves  its  implementation  (Incorporated  by  reference to
                  Registrant's  Post-Effective  Amendment  No.  8 filed  on Form
                  N-1A).


   
         (16)     Schedule for Computation

         (17)     Financial Data Schedules

         (18)     Not Applicable

         Power of Attorney
    


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

The shares of the Ultra Series Fund are currently sold only to separate accounts
of Century  Life of America.  See Part A,  "Century  Life of America" and Part B
"The Investment Adviser" for a description of related parties.

Century  Life of America is a mutual life  insurance  company and  therefore  is
controlled  by its  contractowners.  Various  companies  and other  entities are
controlled by Century Life of America and various companies may be considered to
be under common control with Century Life of America.  Such other  companies and
entities,  together  with the  identify  of  their  controlling  persons  (where
applicable), are set forth in the following organization charts. In addition, by
virtue of an  Agreement  of  Permanent  Affiliation  with CUNA Mutual  Insurance
Society  ("CUNA  Mutual"),  the Ultra Series Fund could be  considered  to be an
affiliated  person  or an  affiliated  person  of an  affiliated  person of CUNA
Mutual. Likewise, CUNA Mutual and its affiliates,  together with the identity of
their  controlling  persons (where  applicable),  are set forth on the following
organization charts.

                 See organization charts on the following pages.


<PAGE>

   
                             Century Life of America

                       ORGANIZATIONAL CHART AS OF MAY 1995


Century Life of America
         An Iowa mutual life insurance company
         Fiscal Year End:  December 31
         Century Life of America is the  controlling  company for the  following
         subsidiaries:

         1.       Century Life Insurance Company
                  An Iowa Stock Life Company.
                  100% ownership by Century Life of America
                  Business:  Life insurance
                  Classes of Stock:  Common only
                  Authorized Shares:  750,000 of $2.67 par
                  Issued Shares:  750,000
                  Capital Structure:
                           Stated capital:  $2,002,500
                           Add. paid-in:  $0
                           Ret. earn.:  $15,007,908
                           Total Equity:  $17,010,408
                  Sole Shareholder:  Century Life of America
                  Fiscal Year End:  December 31

         2.       Red Fox Motor Hotel Corporation
                  An Iowa Business Act Corporation.
                  100% ownership by Century Life of America
                  Business:  Operation of Red Fox Inn, a motel
                  Classes of Stock:  Common only
                  Authorized Shares:  1,000 non par
                  Issued Shares:  242.7821
                  Capital Structure:
                           Stated capital:  $242,782
                           Add. paid-in:  $0
                           Ret. earn:  ($40,774)
                           Total Equity:  $202,008
                  Sole Shareholder:  Century Life of America
                  Fiscal Year End:  December 31

         3.       Century Financial Services Corp.
                  An Iowa Business Act Corporation
                  100% ownership by Century Life of America
                  Business:  Financial Planning
                  Classes of Stock:  Common only
                  Authorized Shares:  10,000 non par
                  Issued Shares:  1,000
                  Capital Structure:
                           Stated capital:  $250,000
                           Add. paid-in:  $700,000
                           Ret. earn.:  ($363,652)
                           Total Equity:  $586,348
                  Sole Shareholder:  Century Life of America
                  Fiscal Year End:  December 31

         4.       Century Investment Management Co.
                  An Iowa Business Act Corporation
                  50% ownership by Century Life of America
                  50% ownership by CUNA Mutual Investment Corporation
                  Business:  Registered Investment Advisor
                  Classes of Stock:  Non-assessable
                  Authorized Shares:  500,000 non par
                  Issued Shares:  100
                  Capital Structure:
                           Stated capital:  $10,000
                           Add. paid-in:  $520,000
                           Ret. earn.:  $457,604
                           Total Equity:  $987,604
                  Equal  Shareholders:  Century  Life of  America & CUNA  Mutual
                  Investment Corporation

                  Fiscal Year End:  December 31
                  Century  Investment  Management Co. is the investment  adviser
                  of:

                  a.       The Ultra Series Fund
                           A Massachusetts Business Trust
                           Domiciled in Iowa
                           Business:  Open-end diversified management investment
                           company offered through insurance contracts
                           Shareholders: Three separate accounts of Century Life
                           of  America  hold  legal  title  for the  benefit  of
                           policyowners.
                           Principal Underwriter:  CUNA Brokerage Services, Inc.
                           Fiscal Year End:  December 31

         5.       Plan America Program, Inc.
                  A Maine Business Act Corporation
                  100% ownership by Century Life of America
                  Business:  Quasi-public  corporation,  operating  an insurance
                  business
                  Classes of Stock:  Voting common only
                  Authorized Shares:  5,000 of $1.00 par
                  Issued Shares:  100
                  Capital Structure:
                           Stated capital:  $500
                  Sole Shareholder:  Century Life of America
                  Fiscal Year End:  December 31

                                CUNA Mutual Group


                              ORGANIZATIONAL CHART
                             AS OF DECEMBER 31, 1995



CUNA Mutual Insurance Society
         Business:  Life Health & Disability Insurance
         May 20, 1935*
         State of domicile:  Wisconsin
         CUNA Mutual  Insurance  Society,  either  directly or indirectly is the
         controlling company of the following wholly-owned subsidiaries:


         1.       CUNA Mutual Investment Corporation
                  Business:  Holding Company
                  September 15, 1972*
                  State of domicile:  Wisconsin
                  CUNA  Mutual  Investment  Corporation  is  the  owner  of  the
                  following subsidiaries:

                  a.       CUMIS Insurance Society, Inc.
                           Business:  Property/Casualty
                           May 23, 1960*
                           State of domicile:  Wisconsin
                           CUMIS  Insurance  Society,  Inc. is the 100% owner of
                           the following subsidiary:

                           (1)      Credit  Union Mutual  Insurance  Society New
                                    Zealand Ltd.
                                    Business:  Fidelity Bond Coverages
                                    November 1, 1990*
                                    State of domicile:  Wisconsin

                  b.       League General Insurance Company
                           Business:  Property/Casualty
                           January 1, 1983*
                           State of domicile:  Michigan

                  c.       CUNA Brokerage Services, Inc.
                           Business:  Brokerage
                           July 19, 1985*
                           State of domicile:  Wisconsin

                  d.       CUNA Mutual Financial Services Corporation
                           Business:  Individual Marketing
                           November 21, 1983*
                           State of domicile:  Wisconsin

                  e.       CUNA Mutual General Agency of Texas, Inc.
                           Business:  Managing General Agent
                           August 14, 1991*
                           State of domicile: Texas

                  f.       Members Life Insurance Company
                           Business:  Credit Disability/Life/Health
                           February 27, 1976*
                           State of domicile:  Wisconsin
                           Formerly CUMIS Life & CUDIS

                  g.       International Commons, Inc.
                           Business:  Special Events
                           January 13, 1981*
                           State of domicile:  Wisconsin

                  h.       CUNA Mortgage Corporation
                           Business:  Mortgage Servicing
                           November 20, 1978*
                           State of domicile:  Wisconsin

                  i.       Investors Equity Insurance Company, Inc.
                           Business:  Private Mortgage Insurance
                           April 14, 1994*
                           State of Domicile:  California

                  j.       CUNA Mutual Insurance Agency, Inc.
                           Business:  Leasing/Brokerage
                           March 1, 1974*
                           State of domicile:  Wisconsin
                           Formerly CMCI Corporation

                           CUNA Mutual Insurance Agency,  Inc. is the 100% owner
                           of the following subsidiaries:

                           (1)   CM Field Services, Inc.
                                 Business:  Serves Agency Field Staff
                                 January 26, 1994*
                                 State of domicile:  Wisconsin

                           (2)   CUNA Mutual Insurance Agency of Alabama, Inc.
                                 Business:  Property & Casualty Agency
                                 May 27, 1993*
                                 State of domicile:  Alabama

                           (3)   CUNA Mutual Insurance Agency of New Mexico,Inc.
                                 Business:  Brokerage  of  Corporate  & Personal
                                 Lines
                                 June 10, 1993*
                                 State of domicile: New Mexico

                           (4)   CUNA Mutual Insurance Agency of Hawaii, Inc.
                                 Business:  Property & Casualty Agency
                                 June 10, 1993*
                                 State of domicile:  Hawaii

                           (5)   CUNA  Mutual  Casualty   Insurance   Agency  of
                                 Mississippi, Inc.
                                
                                 Business:  Property & Casualty Agency
                                 June 24, 1993*
                                 State of domicile:  Mississippi

                           (6)   CUNA Mutual Insurance Agency of Kentucky, Inc.
                                 Business:  Brokerage  of  Corporate  & Personal
                                 Lines
                                 October 5, 1994*
                                 State of domicile: Kentucky

                           (7)   CUNA Mutual Insurance Agency of  Massachusetts,
                                 Inc.
                                 Business:  Brokerage  of  Corporate  & Personal
                                 Lines
                                 January 27, 1995*
                                 State of domicile: Massachusetts

         2.       C.U.I.B.S. Pty. Ltd.
                  Business:  Brokerage
                  February 18, 1981*
                  Country of domicile:  Australia



*Dates shown are dates of acquisition, control or organization.


CUNA  Mutual  Insurance  Society,  either  directly  or  through a  wholly-owned
subsidiary, has a partial ownership interest in the following:

1.     C U Financial and Insurance Services, Inc./California
       50% ownership by CUNA Mutual Insurance Agency, Inc.
       50% ownership by California League Services Corporation
       May 16, 1980

2.     C. U. Family Insurance Services, Inc./Colorado
       50% ownership by CUNA Mutual Insurance Agency, Inc.
       50% ownership by Colleague Services Corporation
       September 1, 1981

3.     C. U. Insurance Services, Inc./Oregon
       50% ownership by CUNA Mutual Insurance Agency, Inc.
       50% ownership by Oregon Credit Union League
       December 27, 1989

4.     CUFIS of Illinois, Inc.
       50% ownership by CUNA Mutual Insurance Agency, Inc.
       50% ownership by Illinois Credit Union League Service Corporation
       April 10, 1990

5.     CUFIS of New York, Inc.
       50% ownership by CUNA Mutual Insurance Agency, Inc.
       50% ownership by CUC Services, Inc.
       March 28, 1991

6.     The CUMIS Group Limited
       63.1% ownership by CUNA Mutual Insurance Society (as of 12-31-95)

7.     Century Investment Management Co. (CIMCO)
       50% ownership by CUNA Mutual Investment Corporation
       50% ownership by Century Life of America
       January 1, 1992

8.     Tracking Partners, Inc.
       51% ownership by CUMIS Insurance Society, Inc.
       49% ownership by Collateral Tracking Service
       May 1, 1992

9.     Cooperative  Savings and Credit  Unions  Insurance  Society  "Benefit" SA
       (Poland)
       63% ownership by CUNA Mutual Insurance Society
       19.47% ownership by CUMIS Insurance Society, Inc.
       17.53% ownership by Foundation for Polish Credit Unions
       September 1, 1992

10.    GWARANT, Ltd.
       50% ownership by CUNA Mutual Insurance Society
       50% ownership by Foundation for Polish Credit Unions
       February 18, 1994

11.    CUNA Mutual Insurance Agency of Ohio, Inc.

       1% of value owned by Michael Corcoran (CUNA Mutual Employee) subject to a
       voting trust agreement, Michael B. Kitchen as Voting Trustee.
       99% of value  owned by CUNA Mutual  Insurance  Agency,  Inc.  Due to Ohio
       regulations,  CUNA Mutual Insurance Agency, Inc. holds no voting stock in
       this corporation.
       June 14, 1993

12.    SECURITY Management Company, Ltd. (Hungary)
       90% ownership by CUNA Mutual Insurance Society
       10% ownership by:  Federation of Savings Cooperatives
                                 Savings Cooperative of Szoreg
                                 Savings Cooperative of Szekkutas
                                 (collectively called Hungarian Associates)
       September 5, 1992

13.    CMG Mortgage Insurance Company
       55% ownership by CUNA Mutual Investment  Corporation 45% ownership by PMI
       Mortgage Insurance Co.
       April 14, 1994


Limited Liability Companies

1.     CUNA Mutual Funds Management  Company,  L.L.C.  (formerly CMC Management,
       L.L.C)
       50% interest by CUNA Mutual Investment Corporation
       50% interest by CUNA Service Group, Inc.
       September 30, 1993

       a.      CMC - T. Rowe Price Management Co., L.L.C.
               50% interest by CUNA Mutual Funds Management Company, L.L.C.
               50% interest by T. Rowe Price Management, Inc.
               October 8, 1993

2.     CUNA Mortgage Assistance, L.L.C.
       50% interest by CUNA Mortgage Corporation
       50% interest by CUNA Service Group, Inc.
       November 7, 1995


Stock Corporation - CUNA Mutual Group owns less than 50%

1.     Cooperators Life Assurance Society Limited (Jamaica)
       CUNA Mutual Insurance Society owns 122,500 shares
       Jamaica Co-op Credit Union League owns 127,500 shares
       (NOTE: Awaiting authority to write business)
       May 10, 1990

2.     CUNA Caribbean Insurance Society Limited (Trinidad and Tobago, W.I.)
       47.96% ownership by CUNA Mutual Insurance Society
       July 4, 1985

3.     CU Interchange Group, Inc.
       Owned by CUNA  Mutual  Investment  Corporation,  CUNA  Service  Group and
       various  state  league  organizations  December  15,  1993 - CUNA  Mutual
       Investment Corporation purchased 100 shares stock

4.     CUNA Service Group, Inc.
       April 22, 1974 - CUNA Mutual Insurance Society purchased 200.71 shares


Partnerships

1.     PLAN AMERICA(R) Financial Services, a Wisconsin partnership
       CUNA Mutual Insurance Society - 50% Partner
       Century Life of America - 50% Partner
       December 17, 1987

2.     LeaSo Partners, a California partnership
       CUNA Mutual Insurance Society - 50% Partner
       California Credit Union League - 50% Partner
       December 29, 1981

3.     CM CUSO Limited Partnership, a Washington Partnership
       CUMIS Insurance Society, Inc. - General Partner
       Credit Unions in Washington - Limited Partners
       June 14, 1993


Affiliated (Nonstock)

1.     NARCUP, Inc.
       August 8, 1978

2.     CUNA Mutual Group Foundation, Inc.
       July 5, 1967

3.     Century Companies of America
       July 1, 1990

4.     Aseguradora Solidaria de Colombia (formerly Seguros UCONAL Limitada)
       17.2% membership by CUNA Mutual Insurance Society
       July 2, 1985


Item 26.  Number of Holders of Securities
                                                     Number of Shareholders
Fund                                                 as of March 31, 1996
    

Capital Appreciation Stock                                    3
Growth and Income Stock                                       3
Balanced                                                      3
Bond                                                          3
Money Market                                                  3
Treasury 2000                                                 3

Item 27.  Indemnification

Each officer,  Trustee or agent of the Ultra Series Fund shall be indemnified by
the Ultra Series Fund to the full extent permitted under the General Laws of the
State of  Massachusetts  and the  Investment  Company  Act of 1940,  as amended,
except  that such  indemnity  shall not  protect  any such  person  against  any
liability  to the Ultra  Series  Fund or any  shareholder  thereof to which such
person 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 ("disabling conduct"). Indemnification shall be made when (1) a final
decision  on the  merits  is made by a court  or  other  body  before  whom  the
proceeding  was  brought,  that the person to be  indemnified  was not liable by
reason of  disabling  conduct  or,  (2) in the  absence  of such a  decision,  a
reasonable  determination,  based upon a review of the facts, that the person to
be indemnified was not liable by reason of disabling conduct, by (a) the vote of
a majority of the quorum of  Trustees  who are not  "interested  persons" of the
Ultra Series Fund as defined in Section  2(a)(19) of the Investment  Company Act
of 1940, or (b) an  independent  legal counsel in a written  opinion.  The Ultra
Series  Fund may,  by vote of a  majority  of a quorum of  Trustees  who are not
interested  persons,  advance  attorneys'  fees or other  expenses  incurred  by
officers, Trustees,  Investment Advisers or principal underwriters, in defending
a  proceeding  upon  the  undertaking  by or  on  behalf  of  the  person  to be
indemnified to repay the advance unless it is ultimately  determined  that he is
entitled to  indemnification.  Such advance  shall be subject to at least one of
the following: (1) the person to be indemnified shall provide a security for his
undertaking,  (2) the Ultra Series Fund shall be insured  against losses arising
by  reason  of  any  lawful  advances,  or (3) a  majority  of a  quorum  of the
disinterested  non-party  Trustees of the Ultra Series Fund,  or an  independent
legal  counsel  in a  written  opinion,  shall  determine,  based on a review of
readily  available facts,  that there is reason to believe that the person to be
indemnified ultimately will be found entitled to indemnification.

Insofar as  indemnification  for liability  arising under the  Securities Act of
1933 may be permitted to  directors,  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 director,  officer or  controlling  person of the registrant in the
successful  defense of any  action,  suit or  proceeding)  is  asserted  by such
director,  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 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.

Item 28.  Business and Other Connections of Investment Adviser

The  Investment  Adviser  for  the  Ultra  Series  Fund  is  Century  Investment
Management  Co. See Part A "Management of the Ultra Series Fund - The Investment
Adviser" for a more complete description.

   
              NAME                  POSITION HELD
    

          Michael S. Daubs         Century Investment Management Co.
                                   President
                                   1982 - Present
                                   Director
                                   1995-Present

                                   Century Life of America
                                   Chief Investment Officer
                                   1989 - Present

                                   CUNA Mutual Insurance Society
                                   Chief Investment Officer
                                   1990 - Present

          Joyce A. Harris          Century Investment Management Co.
                                   Director
                                   1992 - Present

                                   Telco Community Credit Union
                                   President, Chief Executive Officer
                                   1978 - Present

          James C. Hickman         Century Investment Management Co.
                                   Director
                                   1992 - Present

                                   University of Wisconsin
                                   Professor
                                   1972 - Present

          Michael B. Kitchen       Century Investment Management Co.
                                   Director
                                   1995 - Present

                                   Century Life of America
                                   President and Chief Executive Officer
                                   1995 - Present

                                   CUNA Mutual Insurance Society
                                   President and Chief Executive Officer
                                   1995 - Present

                                   The CUMIS Group Limited
                                   President and Chief Executive Officer
                                   1992 - Present
   
    

          Thomas J. Merfeld        Century Investment Management Co.
                                   Vice President
                                   1994 - Present

                                   Savers Life Insurance Company
                                   Vice President and Chief Financial Officer
                                   1990 - 1994

          George A. Nelson         Century Investment Management Co.
                                   Director
                                   1992 - Present

                                   Evening Telegram Co. - WISC-TV
                                   Vice President
                                   1982 - Present



Item 29.  Distributor

       a.     CUNA Brokerage Services, Inc., a registered broker-dealer,  is the
              principal Distributor of the shares of the Ultra Series Fund. CUNA
              Brokerage  Services,  Inc. does not act as principal  underwriter,
              depositor or investment  adviser for any investment  company other
              than  the  Registrant,   Century  Variable  Account,  and  Century
              Variable Annuity Account.

       b.     The officers and directors of CUNA Brokerage Services, Inc. are as
              follows:

Name and Principal           Position                  Positions and Offices
 Business Address            with Distributor          with Registrant

   
    
Joseph P. Tripalin           Director                  None
5910 Mineral Point Road      President
Madison, WI  53705           Managing Principal

William W. Sayles            Director                  None
5910 Mineral Point Road      Vice President
Madison, WI  53705

Steven A. Goldberg           Director                  None
5910 Mineral Point Road      Secretary
Madison, WI  53705

Michael G. Joneson           Director                  Chief Accounting Officer,
2000 Heritage Way            Treasurer                 Treasurer and Assistant 
Waverly, IA  50677                                     Secretary

Gary L. Cutler               Director                  None
2000 Heritage Way
Waverly, IA  50677

John M. Waggoner             Chief Legal Officer       None
5910 Mineral Point Road
Madison, WI  53705

Campbell D. McHugh           Compliance Officer        None
5910 Mineral Point Road
Madison, WI  53705

Mary Houston                 Operations Principal      None
2000 Heritage Way
Waverly, IA  50677

   
Brian Lasko                  Supervisory Principal     None
2000 Heritage Way
Waverly, IA  50677
    

       c.     There  have  been no  commissions  or other  compensation  paid by
              Registrant to the Distributor.

Item 30.  Location of Accounts and Records

The accounts,  books and other documents required to be maintained by Registrant
pursuant to Section  31(a) of the  Investment  Company Act of 1940 and the rules
promulgated  thereunder  are  maintained  by the Company at 2000  Heritage  Way,
Waverly,  Iowa 50677 or at Century Investment Management Co., 5910 Mineral Point
Road, Madison, Wisconsin 53705 or at CUNA Mutual Insurance Society, 5910 Mineral
Point Road, Madison, Wisconsin 53705.

Item 31.  Management Services

Not Applicable

Item 32.  Undertakings

   
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.
    





<PAGE>




                                   SIGNATURES

   
Pursuant to the  requirements  of the  Securities Act of 1933 and the Investment
Company Act of 1940, the Registrant (1) represents  that this amendment is filed
solely for one or more of the  purposes  specified in Rule  485(b)(1)  under the
Securities  Act of  1933  and  (2)  certifies  that  this  amendment  meets  all
requirements for effectiveness under Rule 485(b). The Registrant has caused this
Registration Statement to be signed on its behalf, in the City of Madison, State
of Wisconsin, on the 11th day of April, 1996.
    


                                ULTRA SERIES FUND



                            By: /s/ Michael S. Daubs
                                Michael S. Daubs, President


<PAGE>


Pursuant to the  requirements of the Securities Act of 1933,  this  Registration
Statement has been signed below by the following  persons in the  capacities and
on the date indicated.

SIGNATURES AND TITLE                                                   DATE


Gwendolyn M. Boeke*
- -------------------------------                               ----------------
Gwendolyn M. Boeke, Trustee

Alfred L. Disrud*
- -------------------------------                               ----------------
Alfred L. Disrud, Trustee     

   

    /s/ Kevin T. Lentz                                          April 10, 1996
- -------------------------------                               ----------------
Kevin T. Lentz, Trustee
    


Keith S. Noah*
- -------------------------------                               ----------------
Keith S. Noah, Trustee

Thomas C. Watt*
- -------------------------------                               ----------------
Thomas C. Watt, Trustee


   
    /s/ Linda L. Lilledahl                                      April 10, 1996
- -------------------------------                               ----------------
 Linda L. Lilledahl, Attorney-In-Fact
    

* Pursuant to Powers of Attorney filed herewith


<PAGE>


Pursuant to the  requirements of the Securities Act of 1933,  this  Registration
Statement has been signed below by the following  persons in the  capacities and
on the date indicated:


SIGNATURES AND TITLE                                                   DATE


  /s/ Michael S. Daubs                                          April 10, 1996
- --------------------------------------------                  ----------------
Michael S. Daubs, President


  /s/ Robert M. Buckingham                                      April 10, 1996
- --------------------------------------------                  ----------------
Robert M. Buckingham, Chief Financial
Officer and Assistant Secretary


  /s/ Michael G. Joneson                                        April 10, 1996
- --------------------------------------------                  ----------------
Michael G. Joneson, Chief Accounting
Officer, Treasurer and Assistant Secretary


<PAGE>



                              INDEX TO EXHIBITS TO

                                  FORM N-1A FOR

                                ULTRA SERIES FUND



                  11.      A.       Consent of KPMG Peat Marwick


                  16.      Schedule for Computation

                  17.      Powers of Attorney



<PAGE>
                                 EXHIBIT 11 (A)

The Trustees and Shareholders of Ultra Series Fund:

We consent to the use of our reports included herein and to the reference to our
Firm under the heading "Financial  Highlights" in Part A and "Independent Public
Accountants"  in Part B of Form  N-1A  Post  Effective  Amendment  for the Ultra
Series Fund.

                                        /s/ KMPG Peat Marwick LLP
                                        KPMG Peat Marwick LLP

Des Moines, Iowa
April 17, 1996

<PAGE>

                                   EXHIBIT 16
                             Schedule of Computation

USF--MONEY MARKET FUND
     12/31/95         01/31/96
     AB

             USF SEVEN-DAY AVERAGE YIELD:
                           DAILY
                         DIVIDEND
                        FACTOR, PER
      DATE          DISPLAY RATE TABLE
     Dec 31, 1995           0.000137047          0.000137047
     Dec 30, 1995           0.000137047          0.000137047
     Dec 29, 1995           0.000136876          0.000136876
     Dec 28, 1995           0.000136667          0.000136667
     Dec 27, 1995           0.000136091          0.000136091
     Dec 26, 1995           0.000133742          0.000133742
     Dec 25, 1995           0.000133742          0.000133742
                                                -----------------
                  SUM                            0.000951212 BASE PERIOD RETURN
                  DIV BY # DAYS                            7
                                                --------------
                  AVERAGE                        0.000135887
                  TIMES # DAYS IN                         365
                                                --------------
                  SEVEN DAY YIELD                        4.96%
                                                    ==========

                  USF SEVEN-DAY EFFECTIVE YIELD:
                  BASE PERIOD
                  RETURN  (ABOVE)                  0.000951212
                  PLUS 1                                     1
                                                --------------
                                                   1.000951212

                  COMPOUNDED:
                  TO 365/7 POWER              1.05082475504628
                  LESS 1                                    -1
                                             -----------------
                  EFFECTIVE YIELD                         5.08%
                                                   ===========


<PAGE>




CAPITAL APPRECIATION STOCK FUND OF ULTRA SERIES FUND

Net Asset Value, Beginning of Period                     (1)         $9.97

Income from Investment Operations

     Net Investment Income                               (2)          0.14

     Net Realized and Unrealized Gain (Loss)             (3)          2.91
          on Investments

Total from Investment Operations                         (4)          3.05

Distributions

     Distributions from Net Investment Income            (5)         (0.14)

     Distributions from Realized Capital Gains           (6)         (0.37)

    Total Distributions                                  (7)         (0.51)

Net Asset Value, End of Period                           (8)        $12.51
                                                                    ======

Total Return                                             (9)         30.75%
                                                                    ======

FORMULAS FOR CALCULATIONS IN THE TABLE ABOVE
 (1)     12-30-94 Share Price
 (2)     Distributions from investment income/avg. outstanding shares +
         undistributed net investment income at EOY/# of shares issued
         outstanding at EOY
 (3)     -(1)-(2)-(5)-(6)+(8)
 (4)     (2)+(3)
 (5)     -(distributions from investment income / average outstanding shares)
 (6)     -(1995  Dividends  Paid Per Share -  distributions  from net investment
         income) (or item #5)
 (7)     (5) + (6)
 (8)     (1) + (4) + (7)
 (9)     (ending   investment   value-beginning   investment    value)/beginning
         investment value

SOURCES FOR NUMBERS USED IN FORMULAS

                              share  price === Unit Price  Worksheet  
    distributions  from  investment income === Dividend History 
               average  outstanding shares === #of shares BOY+# of shares EOY)/2
undistributed net investment income at EOY === Phoenix system M fund screen
# of shares issued and  outstanding at EOY === Unit Price  Worksheet
                 dividends  paid per share === Monthly  Yield
     ending and beginning investment value === Monthly Yield


<PAGE>



GROWTH AND INCOME STOCK FUND OF ULTRA SERIES FUND

Net Asset Value, Beginning of Period                  (1)    $15.06

Income from Investment Operations

     Net Investment Income                           (2)       0.37

     Net Realized and Unrealized Gain (Loss)         (3)       4.37
          on Investments

Total from Investment Operations                     (4)       4.74

Distributions

     Distributions from Net Investment Income        (5)      (0.37)

     Distributions from Realized Capital Gains       (6)      (1.23)

    Total Distributions                              (7)      (1.60)

Net Asset Value, End of Period                       (8)     $18.20
                                                                ======

Total Return                                         (9)      31.75%
                                                                ======

FORMULAS FOR CALCULATIONS IN THE TABLE ABOVE
 (1)   12-30-94 Share Price
 (2)   Distributions from investment income/avg. outstanding shares +
       undistributed net investment income at EOY/# of shares issued
       outstanding at EOY
 (3)   -(1)-(2)-(5)-(6)+(8)
 (4)   (2)+(3)
 (5)  -(distributions  from investment income / average  outstanding shares) 
 (6)   -(1995  Dividends  Paid Per  Share -  distributions  from net  investment
       income) (or item #5)
 (7)   (5) + (6)
 (8)   (1) + (4) + (7)
 (9)   (ending investment value-beginning investment value)/beginning investment
       value

SOURCES FOR NUMBERS USED IN FORMULAS
                              share  price === Unit Price  Worksheet  
    distributions  from  investment income === Dividend History 
               average  outstanding shares === #of shares BOY+# of shares EOY)/2
undistributed net investment income at EOY === Phoenix system M fund screen
# of shares issued and  outstanding at EOY === Unit Price  Worksheet
                 dividends  paid per share === Monthly  Yield
     ending and beginning investment value === Monthly Yield




<PAGE>



BALANCED FUND OF ULTRA SERIES FUND

Net Asset Value, Beginning of Period                 (1)       $12.90

Income from Investment Operations

     Net Investment Income                           (2)         0.55

     Net Realized and Unrealized Gain (Loss)         (3)         2.29
          on Investments

Total from Investment Operations                     (4)         2.84

Distributions

     Distributions from Net Investment Income        (5)        (0.55)

     Distributions from Realized Capital Gains       (6)        (0.56)

    Total Distributions                              (7)        (1.11)

Net Asset Value, End of Period                       (8)       $14.63
                                                                ======

Total Return                                         (9)        22.27%
                                                                ======

FORMULAS FOR CALCULATIONS IN THE TABLE ABOVE
       (1)       12-30-94 Share Price
       (2)       Distributions from investment income/avg. outstanding shares +
                 undistributed net investment income at EOY/# of shares issued
                 outstanding at EOY
       (3)       -(1)-(2)-(5)-(6)+(8)
       (4)       (2)+(3)
       (5)       -(distributions  from investment  income / average  outstanding
                 shares)
       (6)       -(1995  Dividends  Paid  Per  Share -  distributions  from  net
                 investment income) (or item #5)
       (7)       (5) + (6)
       (8)       (1) + (4) + (7)
       (9)       (ending investment value-beginning investment  value)/beginning
                 investment value

SOURCES FOR NUMBERS USED IN FORMULAS
                              share  price === Unit Price  Worksheet  
    distributions  from  investment income === Dividend History 
               average  outstanding shares === #of shares BOY+# of shares EOY)/2
undistributed net investment income at EOY === Phoenix system M fund screen
# of shares issued and  outstanding at EOY === Unit Price  Worksheet
                 dividends  paid per share === Monthly  Yield
     ending and beginning investment value === Monthly Yield


<PAGE>




BOND FUND OF ULTRA SERIES FUND

Net Asset Value, Beginning of Period                 (1)        $9.67

Income from Investment Operations

     Net Investment Income                           (2)         0.60

     Net Realized and Unrealized Gain (Loss)         (3)         0.96
          on Investments

Total from Investment Operations                     (4)         1.56

Distributions

     Distributions from Net Investment Income        (5)        (0.59)

     Distributions from Realized Capital Gains       (6)        (0.01)

    Total Distributions                              (7)        (0.60)

Net Asset Value, End of Period                       (8)       $10.63
                                                                ======

Total Return                                         (9)        16.37%
                                                                ======

FORMULAS FOR CALCULATIONS IN THE TABLE ABOVE
      (1) 12-30-94 Share Price
      (2) Distributions from investment income/avg. outstanding shares +
          undistributed net investment income at EOY/# of shares issued
          outstanding at EOY
     (3    -(1)-(2)-(5)-(6)+(8)
     (4)  (2)+(3)
     (5)  -(distributions  from investment income / average  outstanding shares)
     (6)  -(1995  Dividends Paid Per Share -  distributions  from net investment
          income) (or item #5)
     (7)  (5) + (6)
     (8)  (1) + (4) + (7)
     (9)  (ending   investment   value-beginning   investment   value)/beginning
          investment value

SOURCES FOR NUMBERS USED IN FORMULAS
                              share  price === Unit Price  Worksheet  
    distributions  from  investment income === Dividend History 
               average  outstanding shares === #of shares BOY+# of shares EOY)/2
undistributed net investment income at EOY === Phoenix system M fund screen
# of shares issued and  outstanding at EOY === Unit Price  Worksheet
                 dividends  paid per share === Monthly  Yield
     ending and beginning investment value === Monthly Yield



<PAGE>



TREASURY 2000 FUND OF ULTRA SERIES FUND

Net Asset Value, Beginning of Period                 (1)      $7.00

Income from Investment Operations

     Net Investment Income                           (2)      0.00

     Net Realized and Unrealized Gain (Loss)         (3)      1.47
          on Investments

Total from Investment Operations                     (4)      1.47

Distributions

     Distributions from Net Investment Income        (5)      0.00

     Distributions from Realized Capital Gains       (6)      0.00

    Total Distributions                              (7)      0.00

Net Asset Value, End of Period                       (8)      $8.47
                                                             ======

Total Return                                         (9)      20.99%
                                                             ======

FORMULAS FOR CALCULATIONS IN THE TABLE ABOVE
     (1)   12-30-94 Share Price
     (2)   Distributions from investment income/avg. outstanding shares +
           undistributed net investment income at EOY/# of shares issued
           outstanding at EOY
     (3)   -(1)-(2)-(5)-(6)+(8)
     (4)   (2)+(3)
     (5)  -(distributions  from investment income / average  outstanding shares)
     (6)   -(1995  Dividends Paid Per Share - distributions  from net investment
           income) (or item #5)
     (7)   (5) + (6)
     (8)   (1) + (4) + (7)
     (9)   (ending  investment   value-beginning   investment   value)/beginning
           investment value

SOURCES FOR NUMBERS USED IN FORMULAS
                              share  price === Unit Price  Worksheet  
    distributions  from  investment income === Dividend History 
               average  outstanding shares === #of shares BOY+# of shares EOY)/2
undistributed net investment income at EOY === Phoenix system M fund screen
# of shares issued and  outstanding at EOY === Unit Price  Worksheet
                 dividends  paid per share === Monthly  Yield
     ending and beginning investment value === Monthly Yield




<PAGE>


                            LIMITED POWER OF ATTORNEY



KNOW ALL PERSONS BY THESE PRESENTS,  that I, the  undersigned,  a Trustee of the
Ultra Series Fund (the "fund"),  a business trust duly organized  under the laws
of the State of Massachusetts,  do hereby appoint,  authorize, and empower Linda
L. Lilledahl and Gerald T. Conklin,  severally, as my attorney and agent, for me
and in my name as a Trustee of the fund on behalf of the fund or otherwise  with
full power to review, execute, deliver and file with the Securities and Exchange
Commission  all  necessary  post-effective  amendments to Form N-1A filed by the
fund,  Registration No. 2-87775,  as may be required under the Securities Act of
1933, as amended,  and the Investment Company Act of 1940, as amended, and to do
and  perform  each and  every  act that  said  attorney  may deem  necessary  or
advisable to comply with the intent of the aforesaid Acts.

WITNESS my hand and seal this 29th day of January , 1996.


                                          /s/ Gwendolyn M. Boeke



<PAGE>



                            LIMITED POWER OF ATTORNEY



KNOW ALL PERSONS BY THESE PRESENTS,  that I, the  undersigned,  a Trustee of the
Ultra Series Fund (the "fund"),  a business trust duly organized  under the laws
of the State of Massachusetts,  do hereby appoint,  authorize, and empower Linda
L. Lilledahl and Gerald T. Conklin,  severally, as my attorney and agent, for me
and in my name as a Trustee of the fund on behalf of the fund or otherwise  with
full power to review, execute, deliver and file with the Securities and Exchange
Commission  all  necessary  post-effective  amendments to Form N-1A filed by the
fund,  Registration No. 2-87775,  as may be required under the Securities Act of
1933, as amended,  and the Investment Company Act of 1940, as amended, and to do
and  perform  each and  every  act that  said  attorney  may deem  necessary  or
advisable to comply with the intent of the aforesaid Acts.

WITNESS my hand and seal this 25th day of January , 1996.


                                               /s/ Kevin T. Lentz




<PAGE>



                            LIMITED POWER OF ATTORNEY



KNOW ALL PERSONS BY THESE PRESENTS,  that I, the  undersigned,  a Trustee of the
Ultra Series Fund (the "fund"),  a business trust duly organized  under the laws
of the State of Massachusetts,  do hereby appoint,  authorize, and empower Linda
L. Lilledahl and Gerald T. Conklin,  severally, as my attorney and agent, for me
and in my name as a Trustee of the fund on behalf of the fund or otherwise  with
full power to review, execute, deliver and file with the Securities and Exchange
Commission  all  necessary  post-effective  amendments to Form N-1A filed by the
fund,  Registration No. 2-87775,  as may be required under the Securities Act of
1933, as amended,  and the Investment Company Act of 1940, as amended, and to do
and  perform  each and  every  act that  said  attorney  may deem  necessary  or
advisable to comply with the intent of the aforesaid Acts.

WITNESS my hand and seal this 25th day of January , 1996.


                                             /s/ Alfred S. Disrud



<PAGE>



                            LIMITED POWER OF ATTORNEY



KNOW ALL PERSONS BY THESE PRESENTS,  that I, the  undersigned,  a Trustee of the
Ultra Series Fund (the "fund"),  a business trust duly organized  under the laws
of the State of Massachusetts,  do hereby appoint,  authorize, and empower Linda
L. Lilledahl and Gerald T. Conklin,  severally, as my attorney and agent, for me
and in my name as a Trustee of the fund on behalf of the fund or otherwise  with
full power to review, execute, deliver and file with the Securities and Exchange
Commission  all  necessary  post-effective  amendments to Form N-1A filed by the
fund,  Registration No. 2-87775,  as may be required under the Securities Act of
1933, as amended,  and the Investment Company Act of 1940, as amended, and to do
and  perform  each and  every  act that  said  attorney  may deem  necessary  or
advisable to comply with the intent of the aforesaid Acts.

WITNESS my hand and seal this 25th day of January , 1996.


                                          /s/ Keith S. Noah


<PAGE>



                            LIMITED POWER OF ATTORNEY



KNOW ALL PERSONS BY THESE PRESENTS,  that I, the  undersigned,  a Trustee of the
Ultra Series Fund (the "fund"),  a business trust duly organized  under the laws
of the State of Massachusetts,  do hereby appoint,  authorize, and empower Linda
L. Lilledahl and Gerald T. Conklin,  severally, as my attorney and agent, for me
and in my name as a Trustee of the fund on behalf of the fund or otherwise  with
full power to review, execute, deliver and file with the Securities and Exchange
Commission  all  necessary  post-effective  amendments to Form N-1A filed by the
fund,  Registration No. 2-87775,  as may be required under the Securities Act of
1933, as amended,  and the Investment Company Act of 1940, as amended, and to do
and  perform  each and  every  act that  said  attorney  may deem  necessary  or
advisable to comply with the intent of the aforesaid Acts.

WITNESS my hand and seal this 25th day of January , 1996.


                                           /s/ Thomas C. Watt







<TABLE> <S> <C>


<ARTICLE> 6
<SERIES>
     <NUMBER>       1    
     <NAME>         Growth and Income Series
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1995
<PERIOD-END>                               DEC-31-1995
<INVESTMENTS-AT-COST>                       90,819,574
<INVESTMENTS-AT-VALUE>                     103,028,280
<RECEIVABLES>                                1,296,788
<ASSETS-OTHER>                                       0
<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                             104,325,068
<PAYABLE-FOR-SECURITIES>                     2,019,146
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                      167,760
<TOTAL-LIABILITIES>                          2,186,906
<SENIOR-EQUITY>                                 56,111
<PAID-IN-CAPITAL-COMMON>                    89,702,836
<SHARES-COMMON-STOCK>                        5,611,047
<SHARES-COMMON-PRIOR>                        3,248,703
<ACCUMULATED-NII-CURRENT>                       10,991
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                        159,518
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                    12,208,706
<NET-ASSETS>                               102,138,162
<DIVIDEND-INCOME>                            1,762,795
<INTEREST-INCOME>                              331,523
<OTHER-INCOME>                                       0
<EXPENSES-NET>                                 491,168
<NET-INVESTMENT-INCOME>                      1,631,967
<REALIZED-GAINS-CURRENT>                     6,556,318
<APPREC-INCREASE-CURRENT>                   11,134,096
<NET-CHANGE-FROM-OPS>                       19,322,381
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                    (280,255)
<DISTRIBUTIONS-OF-GAINS>                   (1,089,798)
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                      2,175,121
<NUMBER-OF-SHARES-REDEEMED>                    259,097
<SHARES-REINVESTED>                            446,320
<NET-CHANGE-IN-ASSETS>                       2,362,344
<ACCUMULATED-NII-PRIOR>                              0
<ACCUMULATED-GAINS-PRIOR>                            0
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                          355,655
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                                491,168
<AVERAGE-NET-ASSETS>                        71,659,287
<PER-SHARE-NAV-BEGIN>                            15.06
<PER-SHARE-NII>                                    .37
<PER-SHARE-GAIN-APPREC>                           4.37
<PER-SHARE-DIVIDEND>                             (.37)
<PER-SHARE-DISTRIBUTIONS>                       (1.23)
<RETURNS-OF-CAPITAL>                                 0
<PER-SHARE-NAV-END>                              18.20
<EXPENSE-RATIO>                                    .65
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        

</TABLE>

<TABLE> <S> <C>

<ARTICLE> 6
<SERIES>
     <NUMBER>       2
     <NAME>         Balanced Series
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1995
<PERIOD-END>                               DEC-31-1995
<INVESTMENTS-AT-COST>                      100,610,619
<INVESTMENTS-AT-VALUE>                     109,598,168
<RECEIVABLES>                                2,154,035
<ASSETS-OTHER>                                       0
<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                             111,752,203
<PAYABLE-FOR-SECURITIES>                       714,422
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                       68,823
<TOTAL-LIABILITIES>                            783,245
<SENIOR-EQUITY>                                 75,853
<PAID-IN-CAPITAL-COMMON>                   101,688,742
<SHARES-COMMON-STOCK>                        7,585,243
<SHARES-COMMON-PRIOR>                        5,230,875
<ACCUMULATED-NII-CURRENT>                       23,449
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                        193,364
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                     8,987,550
<NET-ASSETS>                               110,968,958
<DIVIDEND-INCOME>                            3,152,226
<INTEREST-INCOME>                              939,820
<OTHER-INCOME>                                       0
<EXPENSES-NET>                                 598,507
<NET-INVESTMENT-INCOME>                      3,527,057
<REALIZED-GAINS-CURRENT>                     4,247,861
<APPREC-INCREASE-CURRENT>                    9,430,371
<NET-CHANGE-FROM-OPS>                       17,205,289
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                  (3,519,859)
<DISTRIBUTIONS-OF-GAINS>                   (4,072,590)
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                      2,299,846
<NUMBER-OF-SHARES-REDEEMED>                    469,326
<SHARES-REINVESTED>                            523,848
<NET-CHANGE-IN-ASSETS>                       2,354,368
<ACCUMULATED-NII-PRIOR>                              0
<ACCUMULATED-GAINS-PRIOR>                            0
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                          434,607
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                                598,507
<AVERAGE-NET-ASSETS>                        87,445,482
<PER-SHARE-NAV-BEGIN>                            12.90
<PER-SHARE-NII>                                    .55
<PER-SHARE-GAIN-APPREC>                           2.29
<PER-SHARE-DIVIDEND>                             (.55)
<PER-SHARE-DISTRIBUTIONS>                        (.56)
<RETURNS-OF-CAPITAL>                                 0
<PER-SHARE-NAV-END>                              14.63
<EXPENSE-RATIO>                                    .65
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        

</TABLE>

<TABLE> <S> <C>

<ARTICLE> 6
<SERIES>
     <NUMBER>       3
     <NAME>         BOND SERIES
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1995
<PERIOD-END>                               DEC-31-1995
<INVESTMENTS-AT-COST>                       12,942,480
<INVESTMENTS-AT-VALUE>                      13,514,654
<RECEIVABLES>                                  216,953
<ASSETS-OTHER>                                       0
<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                              13,731,607
<PAYABLE-FOR-SECURITIES>                             0
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                        6,839
<TOTAL-LIABILITIES>                              6,839
<SENIOR-EQUITY>                                 12,913
<PAID-IN-CAPITAL-COMMON>                    13,135,332
<SHARES-COMMON-STOCK>                        1,291,279
<SHARES-COMMON-PRIOR>                          813,520
<ACCUMULATED-NII-CURRENT>                        4,349
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                              0
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                       572,174
<NET-ASSETS>                                13,724,768
<DIVIDEND-INCOME>                                    0
<INTEREST-INCOME>                              690,419
<OTHER-INCOME>                                       0
<EXPENSES-NET>                                  66,319
<NET-INVESTMENT-INCOME>                        624,100
<REALIZED-GAINS-CURRENT>                        29,840
<APPREC-INCREASE-CURRENT>                      883,542
<NET-CHANGE-FROM-OPS>                        1,537,482
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                      624,100
<DISTRIBUTIONS-OF-GAINS>                        29,840
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                        594,905
<NUMBER-OF-SHARES-REDEEMED>                  (179,841)
<SHARES-REINVESTED>                             62,695
<NET-CHANGE-IN-ASSETS>                         477,759
<ACCUMULATED-NII-PRIOR>                              0
<ACCUMULATED-GAINS-PRIOR>                            0
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                           51,014
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                                 70,290
<AVERAGE-NET-ASSETS>                        12,269,794
<PER-SHARE-NAV-BEGIN>                             9.67
<PER-SHARE-NII>                                    .60
<PER-SHARE-GAIN-APPREC>                            .96
<PER-SHARE-DIVIDEND>                             (.59)
<PER-SHARE-DISTRIBUTIONS>                        (.01)
<RETURNS-OF-CAPITAL>                                 0
<PER-SHARE-NAV-END>                              10.63
<EXPENSE-RATIO>                                    .65
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        

</TABLE>

<TABLE> <S> <C>


<ARTICLE> 6
<SERIES>
     <NUMBER>       4
     <NAME>         MONEY MARKET SERIES
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1995
<PERIOD-END>                               DEC-31-1995
<INVESTMENTS-AT-COST>                       11,363,235
<INVESTMENTS-AT-VALUE>                      11,363,235
<RECEIVABLES>                                   19,156
<ASSETS-OTHER>                                       0
<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                              11,382,391
<PAYABLE-FOR-SECURITIES>                             0
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                        8,262
<TOTAL-LIABILITIES>                              8,262
<SENIOR-EQUITY>                                113,742
<PAID-IN-CAPITAL-COMMON>                    11,260,387
<SHARES-COMMON-STOCK>                       11,374,129
<SHARES-COMMON-PRIOR>                        7,799,361
<ACCUMULATED-NII-CURRENT>                            0
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                              0
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                             0
<NET-ASSETS>                                11,374,129
<DIVIDEND-INCOME>                                    0
<INTEREST-INCOME>                              562,355
<OTHER-INCOME>                                       0
<EXPENSES-NET>                                  62,357
<NET-INVESTMENT-INCOME>                        499,998
<REALIZED-GAINS-CURRENT>                             0
<APPREC-INCREASE-CURRENT>                            0
<NET-CHANGE-FROM-OPS>                          499,998
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                      499,998
<DISTRIBUTIONS-OF-GAINS>                             0
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                     16,248,249
<NUMBER-OF-SHARES-REDEEMED>                 13,173,017
<SHARES-REINVESTED>                            499,536
<NET-CHANGE-IN-ASSETS>                       3,574,768
<ACCUMULATED-NII-PRIOR>                              0
<ACCUMULATED-GAINS-PRIOR>                            0
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                           47,967
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                                 70,062
<AVERAGE-NET-ASSETS>                         9,663,149
<PER-SHARE-NAV-BEGIN>                             1.00
<PER-SHARE-NII>                                    .05
<PER-SHARE-GAIN-APPREC>                            .00
<PER-SHARE-DIVIDEND>                             (.05)
<PER-SHARE-DISTRIBUTIONS>                          .00
<RETURNS-OF-CAPITAL>                                 0
<PER-SHARE-NAV-END>                               1.00
<EXPENSE-RATIO>                                    .65
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        

</TABLE>

<TABLE> <S> <C>

<ARTICLE> 6
<SERIES>
     <NUMBER>       5
     <NAME>         TREASURY 2000 SERIES
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1995
<PERIOD-END>                               DEC-31-1995
<INVESTMENTS-AT-COST>                        1,273,222
<INVESTMENTS-AT-VALUE>                       1,545,960
<RECEIVABLES>                                        0
<ASSETS-OTHER>                                       0
<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                               1,545,960
<PAYABLE-FOR-SECURITIES>                             0
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                          633
<TOTAL-LIABILITIES>                                633
<SENIOR-EQUITY>                                  1,825
<PAID-IN-CAPITAL-COMMON>                     1,165,764
<SHARES-COMMON-STOCK>                          182,546
<SHARES-COMMON-PRIOR>                          181,807
<ACCUMULATED-NII-CURRENT>                      105,000
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                              0
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                       272,738
<NET-ASSETS>                                 1,545,327
<DIVIDEND-INCOME>                                    0
<INTEREST-INCOME>                              111,658
<OTHER-INCOME>                                       0
<EXPENSES-NET>                                   6,379
<NET-INVESTMENT-INCOME>                        105,279
<REALIZED-GAINS-CURRENT>                             0
<APPREC-INCREASE-CURRENT>                      161,762
<NET-CHANGE-FROM-OPS>                          267,041
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                            0
<DISTRIBUTIONS-OF-GAINS>                             0
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                         43,617
<NUMBER-OF-SHARES-REDEEMED>                     42,878
<SHARES-REINVESTED>                                  0
<NET-CHANGE-IN-ASSETS>                             739
<ACCUMULATED-NII-PRIOR>                              0
<ACCUMULATED-GAINS-PRIOR>                            0
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                            6,379
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                                  6,379
<AVERAGE-NET-ASSETS>                         1,423,131
<PER-SHARE-NAV-BEGIN>                             7.00
<PER-SHARE-NII>                                      0
<PER-SHARE-GAIN-APPREC>                           1.47
<PER-SHARE-DIVIDEND>                                 0
<PER-SHARE-DISTRIBUTIONS>                            0
<RETURNS-OF-CAPITAL>                                 0
<PER-SHARE-NAV-END>                               8.47
<EXPENSE-RATIO>                                    .45
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        

</TABLE>

<TABLE> <S> <C>

<ARTICLE> 6
<SERIES>
     <NUMBER>       6
     <NAME>         CAPITAL APPRECIATION STOCK SERIES
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1995
<PERIOD-END>                               DEC-31-1995
<INVESTMENTS-AT-COST>                       35,590,786
<INVESTMENTS-AT-VALUE>                      39,009,539
<RECEIVABLES>                                   74,809
<ASSETS-OTHER>                                       0
<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                              39,084,348
<PAYABLE-FOR-SECURITIES>                       884,775
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                       82,241
<TOTAL-LIABILITIES>                            967,016
<SENIOR-EQUITY>                                 30,466
<PAID-IN-CAPITAL-COMMON>                    34,661,052
<SHARES-COMMON-STOCK>                        3,046,550
<SHARES-COMMON-PRIOR>                          947,425
<ACCUMULATED-NII-CURRENT>                        7,061
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                              0
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                     3,418,753
<NET-ASSETS>                                38,117,332
<DIVIDEND-INCOME>                              337,588
<INTEREST-INCOME>                               79,700
<OTHER-INCOME>                                       0
<EXPENSES-NET>                                 156,184
<NET-INVESTMENT-INCOME>                        283,910
<REALIZED-GAINS-CURRENT>                     1,078,662
<APPREC-INCREASE-CURRENT>                    3,744,217
<NET-CHANGE-FROM-OPS>                        5,106,789
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                    (280,255)
<DISTRIBUTIONS-OF-GAINS>                   (1,089,798)
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                      2,232,821
<NUMBER-OF-SHARES-REDEEMED>                    238,086
<SHARES-REINVESTED>                            104,390
<NET-CHANGE-IN-ASSETS>                       2,099,125
<ACCUMULATED-NII-PRIOR>                              0
<ACCUMULATED-GAINS-PRIOR>                            0
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                          102,598
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                                156,184
<AVERAGE-NET-ASSETS>                        20,754,221
<PER-SHARE-NAV-BEGIN>                             9.97
<PER-SHARE-NII>                                    .14
<PER-SHARE-GAIN-APPREC>                           2.91
<PER-SHARE-DIVIDEND>                             (.14)
<PER-SHARE-DISTRIBUTIONS>                        (.37)
<RETURNS-OF-CAPITAL>                                 0
<PER-SHARE-NAV-END>                              12.51
<EXPENSE-RATIO>                                    .65
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        

</TABLE>


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