Obsession

Michèle Morgan

Hélène Giovanni

Raf Vallone

Aldo Giovanni

Marthe Mercadier

Arlette Bernardin

Jean Gaven

Alexandre Buisson

Albert Duvaleix

Barnet

Robert Dalban

Inspecteur Chardin

Louis Seigner

L'avocat général

Olivier Hussenot

Louis Bernardin

Jacques Castelot

Me Ritter

Jean Toulout

Le président des assises

Dora Doll

L'entraîneuse

Raphaël Patorni

Bertrand

Martine Alexis

Olga

Albert Michel

Le réptionniste de l'hôtel rouennais

Pierre Moncorbier

Le secrétaire de Chardin

Aimée Fontenay

La chanteuse au trapèze

Yves Rozec

Trapéziste

Jacques Beauvais

(uncredited)

Jean-Marie Bon

Le pensionnaire méridionnal (uncredited)

René Bourbon

Le gros pensionnaire (uncredited)

Roland Catalano

Trapèze (uncredited)

Chantal de Rieux

(uncredited)

Gil Delamare

Un homme de l'Escurial (uncredited)

Paul Demange

Le barman (uncredited)

Pierre Duncan

Le videur de l'Escurial (uncredited)

Micheline Gary

Irène (uncredited)

Sylvain Lévignac

Un garçon de piste (uncredited)

Yette Lucas

Mme Brisset la concierge (uncredited)

Robert Mercier

Le bistrot (uncredited)

Jacques Moulières

Enfant Bernardin (uncredited)

Jimmy Perrys

Marco - le clown (uncredited)

Robert Seller

Le caissier (uncredited)

Ernest Varial

(uncredited)

Robert Vattier

Le directeur de l'hôtel (uncredited)

Jean Delannoy

Director

Antoine Blondin

Writer

Gian Luigi Rondi

Writer

Jean Delannoy

Writer

Roland Laudenbach

Writer

Cornell Woolrich

Story

Henry Deutschmeister

Producer

Pierre Montazel

Director of Photography

Paul Misraki

Original Music Composer

James Cuenet

Editor

Hagop Arakelian

Makeup Artist

Rosine Delamare

Costume Design