Martha
Susan Strasberg
Diana
Nathalie Delon
Party Guest (uncredited)
Filippo Perego
Alex
Massimo Girotti
Dario
Giancarlo Giannini
Martha's Lover
Lars Bloch
Party Guest
Franco Abbiana
Gianni Pulone
Attilio Dottesio
Train Passenger (uncredited)
Rossana Canghiari
Diana's Driver (uncredited)
Alfonso Giganti
Producer
Robert Dorfmann
Editor
Antonietta Zita
Set Decoration
Giorgio Bertolini
Makeup Artist
Raffaele Cristini
Original Story
Alessandro Fallay
Director
Roberto Malenotti
Makeup Department Head
Gianfranco Mecacci
Director of Photography
Giulio Albonico
Fabrizio Cortese
Original Music Composer
Giorgio Gaslini
Costume Design
Luciana Marinucci
Screenplay
Brunello Rondi
Executive Producer
Enzo Boetani
Hairstylist
Adriana Cassini