Jean-Claude Brialy character Antoine Monteil
Françoise Dorléac character Françoise Bicart alias Sandra Rossen
Claude Rich character Julien
Jean-Paul Belmondo character Fernand
Marie Laforêt character Gisèle
Marie Dubois character Sophie
Catherine Deneuve character Denise
Hélène Duc character Madame Armande
Bernadette Lafont character Flora
Bernard Blier character M. Heurtin
Francis Blanche character Nino Papatakis
Micheline Presle character Isabelle Lartois
Michel Serrault character Gaston Lartois
Jacqueline Mille character la soeur de Gisèle
Tanya Lopert character Mauricette
Mireille Darc character Georgina
Jacques Dynam character un truand
Noël Roquevert character Le beau-père
Jean-Luc Adler character Un invité au mariage (uncredited)
Henri Attal character Un truand (uncredited)
Maurice Auzel character Le barman (uncredited)
Arlette Balkis character Petit rôle (uncredited)
Robert Blome character Petit rôle (uncredited)
Nicole Desailly character Petit rôle (uncredited)
Sabine Sun character Petit rôle (uncredited)
Adrien Cayla-Legrand character L'invité chez Walter (uncredited)
Albert Daumergue character Le père de Gisèle (uncredited)
Bernard Meunier character Le copain de Sophie (uncredited)
Édouard Molinaro character L'amoureux sur le bateau (uncredited)
Yvon Sarray character Le père de Sophie (uncredited)
Michel Thomass character Le restaurateur grec (uncredited)
Patrick Thévenon character Hubert (uncredited)
Dominique Zardi character Un truand (uncredited)
Sylvain character Le garçon de café (uncredited)
