 Jean SimmonsMary Wilson | Mary Wilson |
 John ForsytheFred Wilson | Fred Wilson |
 Shirley JonesFlo Harrigan | Flo Harrigan |
 Lloyd BridgesSam | Sam |
 Teresa WrightMrs. Spencer | Mrs. Spencer |
 Dick ShawnHarry Bricker | Harry Bricker |
 Nanette FabrayAgnes | Agnes |
 Bobby DarinFranco | Franco |
 Tina LouiseHelen Bricker | Helen Bricker |
| KKathy FieldsMarge Wilson | Marge Wilson |
 Karen SteeleDivorcee | Divorcee |
| GGail HensleyBetty | Betty |
 Eve BrentEthel | Ethel |
 William O'ConnellMinister | Minister |
 Barry CahillHandsome Man | Handsome Man |
| MMiriam BlakeCindy | Cindy |
 Erin MoranMarge as a Child (uncredited) | Marge as a Child (uncredited) |
 Ingrid BergmanSelf - Actress in 'Casablanca' (archive footage) (uncredited) | Self - Actress in 'Casablanca' (archive footage) (uncredited) |
 Humphrey BogartSelf - Actor in 'Casablanca' (archive footage) (uncredited) | Self - Actor in 'Casablanca' (archive footage) (uncredited) |
| SSue CollierAlice (uncredited) | Alice (uncredited) |
 Clark GableSelf - Actor in 'Susan Lenox' (archive footage) (uncredited) | Self - Actor in 'Susan Lenox' (archive footage) (uncredited) |
| SSue CollierAlice (uncredited) | Alice (uncredited) |
 John GallaudetAirplane Passenger (uncredited) | Airplane Passenger (uncredited) |
 Greta GarboSelf - Actress in 'Susan Lennox' (archive footage) (uncredited) | Self - Actress in 'Susan Lennox' (archive footage) (uncredited) |
 Leslie HowardSelf - Actor in 'Smilin' Through' (archive footage) (uncredited) | Self - Actor in 'Smilin' Through' (archive footage) (uncredited) |
 Jack LaLanneSelf (archive footage) (uncredited) | Self (archive footage) (uncredited) |
 Pat NixonSelf (archive footage) (uncredited) | Self (archive footage) (uncredited) |
 Richard NixonSelf (archive footage) (uncredited) | Self (archive footage) (uncredited) |
 Elizabeth II of the United KingdomSelf (archive footage) (uncredited) | Self (archive footage) (uncredited) |
| NNanci RobertsThe Model (uncredited) | The Model (uncredited) |
