Faced with a broken marriage, a woman decides to try to rekindle incestuous relationship with her younger sister, who is married to a wealthy older man.
Cast
Susan Strasberg
Martha
Nathalie Delon
Diana
Massimo Girotti
Alex
Giancarlo Giannini
Dario
Lars Bloch
Martha's Lover
Franco Abbiana
Party Guest
Gianni Pulone
Party Guest
Attilio Dottesio
Party Guest
Rossana Canghiari
Train Passenger (uncredited)
Alfonso Giganti
Diana's Driver (uncredited)
Filippo Perego
Party Guest (uncredited)
Crew
Roberto Malenotti
Director, Screenplay
Brunello Rondi
Screenplay
Antonietta Zita
Editor
Giulio Albonico
Director of Photography
Enzo Boetani
Executive Producer
Robert Dorfmann
Producer
Fabrizio Cortese
Producer
Sebastiano Celeste
Camera Operator
Luciana Marinucci
Costume Design
Adriana Cassini
Hairstylist
Gianfranco Mecacci
Makeup Department Head
Raffaele Cristini
Makeup Artist
Giorgio Gaslini
Original Music Composer
Giorgio Bertolini
Set Decoration
Alessandro Fallay
Original Story
