A man is shot in an underground car-park by a mysterious bearded man. As he dies he recollects the events that led him to this situation, including adulterous liaisons and jealous envy.
Ewa Aulin
as Lucia
Jean Sorel
as Giovanni
Lucia Bosè
as Nora Tosatti
Silvano Tranquilli
as Roger
Sergio Doria
as Eddie Kennan
Antonio Pierfederici
as Professor Bergamo
Bruno Boschetti
as Balestra
Giacomo Rossi Stuart
as Giovanni's Brother
Pupo De Luca
as The Police Commissioner
Marilù Tolo
as Marie
Bruno Alias
as Waiter (uncredited)
Giuseppe Marrocco
as Man in Tennis Club (uncredited)
