L'Important c'est d'aimer

克勞斯·金斯基 as Karl-Heinz Zimmer Olga Valéry as Woman with the Dildo Guy Delorme as Mazelli henchman (uncredited) Claude Dauphin as Mazelli Frédérique Barral as Girl in the brewery (uncredited) Fabio Testi as Servais Mont Jerry Di Giacomo as English transvestite Gabrielle Doulcet as Madame Mazelli Michel Robin as Raymond Lapade Paul Bisciglia as Assistant Director Romy Schneider as Nadine Chevalier Roger Blin as Servais' Father Katia Tchenko as Myriam, prostitute Jacques Boudet as Robert Beninge Eric Vasberg as Third man in the brewery (uncredited) Nicoletta Machiavelli as Luce Lapade Claude Legros as Manuel Rosenthal Manu Pluton as Man at the gym (uncredited) Jacques Dutronc as Jacques Chevalier Nadia Vasil as Female Director Gérard Zimmermann as Léonard Claudine Beccarie as Girl at the Orgy (uncredited) Michel Berreur as Second man in the brewery (uncredited) Sylvain Lévignac as First Man in the Brewery Michel Such as Electrician

Georges Casati Production Manager Didier Lavergne Makeup Artist Albina du Boisrouvray Producer Léo L. Fuchs Executive Producer Ricardo Aronovich Director of Photography Andrzej Żuławski Director, Screenplay Jean-Pierre Kohut-Svelko Production Design Georges Delerue Original Music Composer Élisabeth Rappeneau Script Supervisor Christopher Frank Novel, Screenplay Catherine Leterrier Costume Design Claude Carliez Stunt Coordinator