
1969 · Roberto Malenotti · 110 min
Faced with a broken marriage, a woman decides to try to rekindle an incestuous relationship with her younger sister, who is married to a wealthy older man.
Susan StrasbergMartha
Nathalie DelonDiana
Massimo GirottiAlex
Giancarlo GianniniDario
Lars BlochMartha's LoverFranco AbbianaParty Guest
Gianni PuloneParty Guest
Attilio DottesioParty Guest
Rossana CanghiariTrain Passenger (uncredited)
Alfonso GigantiDiana's Driver (uncredited)
Filippo PeregoParty Guest (uncredited)