Romy Schneider

as Nadine Chevalier

Fabio Testi

as Servais Mont

Jacques Dutronc

as Jacques Chevalier

Claude Dauphin

as Mazelli

Roger Blin

as Servais' Father

Nicoletta Machiavelli

as Luce Lapade

Klaus Kinski

as Karl-Heinz Zimmer

Gabrielle Doulcet

as Madame Mazelli

Michel Robin

as Raymond Lapade

Guy Mairesse

as Laurent Messala

Katia Tchenko

as Myriam, prostitute

Paul Bisciglia

as Assistant Director

Sylvain Lévignac

as First Man in the Brewery

Olga Valéry

as Woman with the Dildo

Jacques Boudet

as Robert Beninge

Robert Dadiès

as Doctor in the Hospital / Actor in the Theatre

Georges-Fréderic Dehlen

as Actor in the Theatre

Jack Jourdain

as Victor

Claude Legros

as Manuel Rosenthal

Kira Potonie

as Messala's wife

Michel Such

as Electrician

Jacques Van Dooren

as Verdurin

Nadia Vasil

as Female Director

Sin May Zao

as Vietnamese Girl

Gérard Zimmermann

as Léonard

Claudine Beccarie

as Girl at the Orgy (uncredited)

Frédérique Barral

as Girl in the brewery (uncredited)

Michel Berreur

as Second man in the brewery (uncredited)

Guy Delorme

as Mazelli henchman (uncredited)

Jerry Di Giacomo

as English transvestite

Serge Godenaire

as Youth in the orgy (uncredited)

Gérard Moisan

as Mazelli henchman (uncredited)

Manu Pluton

as Man at the gym (uncredited)

Eric Vasberg

as Third man in the brewery (uncredited)