Alain Delon

Mr. Robert Klein

Jeanne Moreau

Florence Klein

Francine Bergé

Nicole

Juliet Berto

Jeanine

Jean Bouise

Seller

Suzanne Flon

Doorwoman

Massimo Girotti

Charles

Michael Lonsdale

Pierre

Michel Aumont

Jew Affairs Section Official

Roland Bertin

Newspaper Director

Jean Champion

Diener

Etienne Chicot

Policeman

Magali Clément

Lola

Gérard Jugnot

Photographer

Hermine Karagheuz

Young Worker

Jacques Maury

Professor Montandon

Fred Personne

Police Commissioner

Francine Racette

Françoise / Cathy / Isabelle

Isabelle Sadoyan

Examined Woman

Louis Seigner

Mr. Klein's Father

Elisabeth Kaza

Carole Achache

Lucienne Le Marchand

Rosine Rochette

Maurice Vallier

Pierre Vernier

Policeman

François Viaur

Joseph Losey

Un Homme au Vel d'Hiv (uncredited)

Brigitte Ariel

(uncredited)

Marius Balbinot

(uncredited)

Maurice Baquet

Un Musicien (uncredited)

Philippe Brizard

(uncredited)

Jenny Clève

(uncredited)

Raymond Danon

(uncredited)

Christian de Tillière

Le Commissaire-Priseur (uncredited)

Michel Delahaye

(uncredited)

Bernard-Pierre Donnadieu

Extra (uncredited)

Pierre Frag

Le Marchand de Journaux (uncredited)

Mireille Franchino

(uncredited)

David Gabison

Le Groom (uncredited)

Maurice Jany

Le Chauffeur à Ivry-Bataille (uncredited)

Stephane Quatrehomme

Le Fils de Pierre (uncredited)

Jean Topart

La Voix du Speaker (voice) (uncredited)

Danielle Verne

Une Déportée (uncredited)

Dany Kogan

Michelle

Thierry de Brem

Joseph Losey

Director

Jean Bolvary

Producer

Sergio Bonotti

Producer

Roland Girard

Producer

Henri Berger

Props

Norbert Saada

Producer

Colette Baudot

Costume Design

Michel Suné

Props

Maurice Dagonneau

Sound

Jean Labussière

Sound

Raymond Danon

Producer

Annalisa Nasalli-Rocca

Costume Design

Charles Lefèvre

Electrician

Ralph Baum

Executive Producer

Gerry Fisher

Director of Photography

Henri Lanoë

Editor

Marie Castro

Editor

Alain Delon

Producer

Robert Kuperberg

Producer

Michèle Neny

Editor

Georges Bacri

Music Producer

Georges Bacri

Music Editor

Lucie Lichtig

Script Supervisor

Simone Clement

Production Secretary

Egisto Macchi

Original Music Composer

Franco Solinas

Screenplay

Frantz Salieri

Choreographer

Claude Levy

Researcher

Pierre Porte

Original Music Composer

Dominique Rigaux

General Manager

Fernando Morandi

Co-Writer

Michèle Lalune

General Manager

Margot Capelier

Casting

Richard Andry

Camera Operator

Dominique Lallier

Casting

Gille Schneider

General Manager

René Strasser

Key Grip

Federico Savina

Sound Mixer

Victor Rodrigue

Still Photographer

Alex Pront

Sound Mixer

Françoise Andrejka

Makeup Artist

Rémy Duchemin

Assistant Director

Michel Deruelle

Makeup Artist

Georges Iaconelli

Special Effects

Pierre Vadé

Hairstylist

Philippe Baronnet-Fruges

Assistant Director

Philippe Monnier

Assistant Director

Jean-Francis Gondre

Camera Operator

Costa-Gavras

Co-Writer

Pierre-William Glenn

Camera Operator

Gérard James

Set Decoration

Pierre Porte

Conductor

Alain Delon

Presenter

Nicole Cateux

Administration

Robert Kuperberg

Presenter

Pierre Duquesne

Set Designer

Jérôme Brière

Publicist

Raymond Danon

Presenter

Jean-Pierre Labrande

Presenter

Olivier Girard

Set Designer

Egisto Macchi

Conductor

Pierre Charron

Set Decoration

Christine Brierre

Publicist

Ludmilla Goulian

Production Manager

Alexandre Trauner

Art Direction