Alain Delon

Mr. Robert Klein

Jeanne Moreau

Florence

Francine Bergé

Nicole

Juliet Berto

Jeanine, Robert's mistress

Jean Bouise

Seller of the painting

Suzanne Flon

Concierge of rue des Abbesses

Massimo Girotti

Charles, Florence's husband

Michael Lonsdale

Pierre

Michel Aumont

Jew Affairs Section Official

Roland Bertin

Newspaper Director

Jean Champion

Morgue keeper

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

Man at the Vel d'Hiv (uncredited)

Brigitte Ariel

(uncredited)

Marius Balbinot

(uncredited)

Maurice Baquet

Musician (uncredited)

Philippe Brizard

(uncredited)

Jenny Clève

(uncredited)

Raymond Danon

(uncredited)

Christian de Tillière

Auctioneer (uncredited)

Michel Delahaye

(uncredited)

Bernard-Pierre Donnadieu

Extra (uncredited)

Pierre Frag

Georges, Newspaper Seller (uncredited)

Mireille Franchino

(uncredited)

David Gabison

Bellboy (uncredited)

Maurice Jany

Driver in Ivry-la-Bataille (uncredited)

Stephane Quatrehomme

Pierre's Son (uncredited)

Jean Topart

Speaker's voice (voice) (uncredited)

Danielle Verne

Deportee (uncredited)

Dany Kogan

Michelle

Thierry de Brem

(uncredited)

Tina Aumont

Spectator (uncredited)

Nathalie Rigaux

Little girl at the Vel d'Hiv (uncredited)

Joseph Losey

Director

Jean Bolvary

Producer

Sergio Bonotti

Producer

Raymond Danon

Producer

Roland Girard

Producer

Norbert Saada

Producer

Colette Baudot

Costume Design

Annalisa Nasalli-Rocca

Costume Design

Henri Berger

Props

Michel Suné

Props

Maurice Dagonneau

Sound

Jean Labussière

Sound

Alain Delon

Producer

Robert Kuperberg

Producer

Ralph Baum

Executive Producer

Gerry Fisher

Director of Photography

Marie Castro

Editor

Henri Lanoë

Editor

Michèle Neny

Editor

Franco Solinas

Screenplay

Egisto Macchi

Original Music Composer

Pierre Porte

Original Music Composer

Georges Bacri

Music Producer

Georges Bacri

Music Editor

Frantz Salieri

Choreographer

Pierre-William Glenn

Camera Operator

Jean-Francis Gondre

Camera Operator

Richard Andry

Camera Operator

Victor Rodrigue

Still Photographer

Philippe Baronnet-Fruges

Assistant Director

Rémy Duchemin

Assistant Director

Philippe Monnier

Assistant Director

Lucie Lichtig

Script Supervisor

Fernando Morandi

Co-Writer

Costa-Gavras

Co-Writer

Federico Savina

Sound Mixer

Alex Pront

Sound Mixer

Claude Levy

Researcher

Margot Capelier

Casting

Dominique Lallier

Casting

Dominique Rigaux

General Manager

Michele Lalune

General Manager

Gille Schneider

General Manager

Simone Clement

Production Secretary

Michel Deruelle

Makeup Artist

Françoise Andrejka

Makeup Artist

Pierre Vadé

Hairstylist

Georges Iaconelli

Special Effects

René Strasser

Key Grip

Alexandre Trauner

Art Direction

Gérard James

Set Decoration

Pierre Charron

Set Decoration

Ludmilla Goulian

Production Manager

Pierre Duquesne

Set Designer

Olivier Girard

Set Designer

Egisto Macchi

Conductor

Pierre Porte

Conductor

Christine Brierre

Publicist

Jérôme Brière

Publicist

Nicole Cateux

Administration

Raymond Danon

Presenter

Alain Delon

Presenter

Robert Kuperberg

Presenter

Jean-Pierre Labrande

Presenter

Charles Lefèvre

Lighting Manager