Alain Delon

Mr. Robert Klein

Acting

Jeanne Moreau

Florence

Acting

Francine Bergé

Nicole

Acting

Juliet Berto

Jeanine, Robert's mistress

Acting

Jean Bouise

Seller of the painting

Acting

Suzanne Flon

Concierge of rue des Abbesses

Acting

Massimo Girotti

Charles, Florence's husband

Acting

Michael Lonsdale

Pierre

Acting

Michel Aumont

Jew Affairs Section Official

Acting

Roland Bertin

Newspaper Director

Acting

Jean Champion

Morgue keeper

Acting

Etienne Chicot

Policeman

Acting

Magali Clément

Lola

Directing

Gérard Jugnot

Photographer

Acting

Hermine Karagheuz

Young Worker

Acting

Jacques Maury

Professor Montandon

Acting

Fred Personne

Police Commissioner

Acting

Francine Racette

Françoise / Cathy / Isabelle

Acting

Isabelle Sadoyan

Examined Woman

Acting

Louis Seigner

Mr. Klein's Father

Acting

Elisabeth Kaza

Acting

Carole Achache

Acting

Lucienne Le Marchand

Acting

Rosine Rochette

Acting

Maurice Vallier

Acting

Pierre Vernier

Policeman

Acting

François Viaur

Acting

Joseph Losey

Man at the Vel d'Hiv (uncredited)

Directing

Brigitte Ariel

(uncredited)

Acting

Marius Balbinot

(uncredited)

Acting

Maurice Baquet

Musician (uncredited)

Acting

Philippe Brizard

(uncredited)

Acting

Jenny Clève

(uncredited)

Acting

Raymond Danon

(uncredited)

Production

Christian de Tillière

Auctioneer (uncredited)

Acting

Michel Delahaye

(uncredited)

Acting

Bernard-Pierre Donnadieu

Extra (uncredited)

Acting

Pierre Frag

Georges, Newspaper Seller (uncredited)

Acting

Mireille Franchino

(uncredited)

Acting

David Gabison

Bellboy (uncredited)

Acting

Maurice Jany

Driver in Ivry-la-Bataille (uncredited)

Acting

Stephane Quatrehomme

Pierre's Son (uncredited)

Acting

Jean Topart

Speaker's voice (voice) (uncredited)

Acting

Danielle Verne

Deportee (uncredited)

Acting

Dany Kogan

Michelle

Acting

Thierry de Brem

(uncredited)

Acting

Tina Aumont

Spectator (uncredited)

Acting

Nathalie Rigaux

Little girl at the Vel d'Hiv (uncredited)

Acting