Florence Carala
Jeanne Moreau
Julien Tavernier
Maurice Ronet
L'Adjoint du Commissaire Cherrier
Charles Denner
Christian Subervie
Félix Marten
Le Substitut du Procureur
Hubert Deschamps
Le Garagiste
Jacques Hilling
Le Président du Conseil d'Administration
Marcel Journet
Commissaire de Police
François Joux
Le Jeune Homme du Motel (uncredited)
Jean-Claude Brialy
Jacqueline Mauclair
Gisèle Grandpré
Anna
Jacqueline Staup
Le Réceptionniste du Motel
Marcel Cuvelier
Louis
Georges Poujouly
Un Consommateur à la Brasserie (uncredited)
Nicolas Bataille
Pierre Frag
Un Consommateur (uncredited)
Christian Brocard
Un Policier au Commissariat (uncredited)
Marcel Bernier
Un Inspecteur (uncredited)
Guy Henry
Gaston (uncredited)
Roger Jacquet
La Fleuriste (uncredited)
Alice Reichen
Yvonne, la Fille du Bar
Sylviane Aisenstein
Micheline Sarfati
Robert Balpo
Véronique
Yori Bertin
Le Chauffeur (uncredited)
Olivier Darrieux
Un Journaliste (uncredited)
Lucien Desagneaux
Petit Rôle (uncredited)
Pierre Devilder
Le Commissaire Cherrier
Lino Ventura
Horst Bencker
Iván Petrovich
Frieda Bencker
Elga Andersen
Simon Carala
Jean Wall
Maurice
Gérard Darrieu
Geneviève
Micheline Bona
Assistant Editor
Kenout Peltier
Assistant Director
Alain Cavalier
Original Music Composer
Miles Davis
Musician
Barney Wilen
Second Assistant Director
François Leterrier
Makeup Artist
Boris de Fast
Kenny Clarke
Screenplay
Louis Malle
Director
Director of Photography
Henri Decaë
First Assistant Art Direction
Pierre Guffroy
Producer
Jean Thuillier
Roger Nimier
Editor
Léonide Azar
Sound Engineer
Raymond Gauguier
Art Direction
Rino Mondellini
First Assistant Camera
Jean Rabier
Madeleine Bibollet
Jean Mandaroux
Production Manager
Irénée Leriche
Unit Production Manager
Hubert Mérial
Still Photographer
Jean-Louis Castelli
Vincent Rossell
Camera Operator
André Villard
Script Supervisor
Francine Corteggiani
Special Effects
Pierre Lax
Novel
Noël Calef
Property Master
Jacques Martin
Dialogue
Technical Advisor
Jean-Paul Sassy
Key Grip
André Bouladoux
René Urtreger
Pierre Michelot