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..
Claude Jade
as Maria Teresa Sangermano Testa
Marc Porel
as Fabrizio Sangermano
Carole Chauvet
as Valeria Piaget Sangermano
Duilio Del Prete
as Marcello Testa
Stefano Satta Flores
as Renato Marinoni
Flavio Bucci
as Vittorio, the physician
Martine Brochard
as Lavinia, the nurse
Eleonora Giorgi
as Lidia
Anna Bonaiuto
as Armida, the maid
Marina Berti
as Costanza Sangermano
Corrado Gaipa
as Pietro Sangermano
Roberto Posse
as Cesare Molteni
