After the end of WWII, an Italian woman receives child support payments from three former US soldiers who all believe themselves to be the father of her daughter, Gia.
| Actor | Role |
|---|---|
 Gina LollobrigidaCarla Campbell | Carla Campbell |
 Shelley WintersShirley Newman | Shirley Newman |
 Phil SilversPhil Newman | Phil Newman |
 Peter LawfordJustin Young | Justin Young |
 Telly SavalasWalter Braddock | Walter Braddock |
 Lee GrantFritzie Braddock | Fritzie Braddock |
 Janet MargolinGia Campbell | Gia Campbell |
 Marian McCargoLauren Young | Lauren Young |
 Naomi StevensRosa | Rosa |
 Renzo PalmerMayor | Mayor |
 Giovanna GallettiCountess | Countess |
| JJames MishlerStubby | Stubby |
 Dale CummingsPete | Pete |
 Philippe LeroyVittorio | Vittorio |