The lovely Maria Teresa is unhappily married with the impotent lawyer Marcello. Maria Teresa's marriage is contrasted by the passionate Valeria, who is killed during a chase. Is Valeria's husband the murderer? Maria Teresa helps him..
| Actor | Role |
|---|---|
 Claude JadeMaria Teresa Sangermano Testa | Maria Teresa Sangermano Testa |
| MMarc PorelFabrizio Sangermano | Fabrizio Sangermano |
 Carole ChauvetValeria Piaget Sangermano | Valeria Piaget Sangermano |
 Duilio Del PreteMarcello Testa | Marcello Testa |
 Stefano Satta FloresRenato Marinoni | Renato Marinoni |
 Flavio BucciVittorio, the physician | Vittorio, the physician |
 Martine BrochardLavinia, the nurse | Lavinia, the nurse |
 Eleonora GiorgiLidia | Lidia |
 Anna BonaiutoArmida, the maid | Armida, the maid |
 Marina BertiCostanza Sangermano | Costanza Sangermano |
 Corrado GaipaPietro Sangermano | Pietro Sangermano |
 Roberto PosseCesare Molteni | Cesare Molteni |
 Carlo PuriPiero | Piero |
 Giorgio TrestiniBoris | Boris |
 Tom FelleghyBellini | Bellini |
 Victoria ZinnyThe housekeeper | The housekeeper |
| BBarbara PilavinMrs. Marinoni | Mrs. Marinoni |
 Enzo FiermonteMr. Marinoni | Mr. Marinoni |
 Wendy D'OliveCarla | Carla |