Andrea Artusi is a successful businessman with a beautiful wife, Maria, and a happy marriage - until he has an affair. After his own cheating, he starts to become obsessed with his wife's fidelity. Since she is one of the most desired women in town, he worries that it would be very easy for her to cheat on him. Now every time a man looks at his wife, Andrea goes crazy. Meanwhile, Maria finds out about her husband's affair and decides to plan her revenge.
Ugo Tognazzi
Claudia Cardinale
Bernard Blier
Michèle Girardon
Paul Guers
Philippe Nicaud
Gian Maria Volonté
Susy Andersen
José Luis de Vilallonga
Salvo Randone
Ester Carloni
Elvira Tonelli
Edda Ferronao
Antonio Gerini
Liliana Salvioni
Anna María Aveta
Ernesto Azzalini
Olindo De Turres
Silvio Piergentili
Laura Antonelli
Lando Buzzanca
Jean Claudio
Brett Halsey
Ettore Mattia
Enrico Papa
Paolo Pietrangeli
Alfonso Sansone
Jacques Stany
Fred Williams