Cecile Is Dead

Albert Préjean

Le commissaire Maigret

Santa Relli

Cécile

Germaine Kerjean

Madame Boynet

Luce Fabiole

Madame Petitot, la concierge

Liliane Maigné

Nouchi

André Gabriello

Lucas (as Gabriello)

Jean Brochard

Dandurand

Yves Deniaud

Machepied

André Reybaz

Gérard Pardon

Marcel Carpentier

Dr. Pierre

Marcel André

Le directeur de la P.J.

Henry Bonvallet

Le juge d'instruction (as Henri Bonvalet)

Charles Blavette

Monfils

France Asselin

Hélène Pardon (uncredited)

Paul Barge

Monsieur Louis (uncredited)

Jacques Beauvais

Monsieur Paul (uncredited)

Fernand Blot

Un inspecteur (uncredited)

Charles Camus

Léopold (uncredited)

Jean Clarieux

Voyageur dans le métro (uncredited)

Marius David

(uncredited)

Charlotte Ecard

L'amie de la concierge (uncredited)

Pierre Ferval

Un gendarme (uncredited)

Eugène Frouhins

Le serrurier (uncredited)

Gustave Gallet

Le médecin (uncredited)

Alice Gosset

La femme au tandem (uncredited)

Georges Gosset

L'homme au tandem (uncredited)

Charles Lavialle

Le raccommodeur de faïence (uncredited)

Jean Martin

Le garçon d'étage (uncredited)

Marcel Melrac

Le chauffeur de taxi (uncredited)

Geneviève Morel

Une amie de Madame Petiot (uncredited)

Julienne Paroli

La femme de ménage (uncredited)

Marcel Raine

Un complice de Dandurand (uncredited)

Maurice Salabert

Un inspecteur (uncredited)

Henri Vilbert

Un inspecteur (uncredited)

Maurice Tourneur

Director

Michel Duran

Dialogue

Georges Simenon

Novel

Jean-Paul Le Chanois

Adaptation

Pierre Montazel

Director of Photography

Roger Dumas

Original Music Composer

Gérard Bensdorp

Editor

Georges Leblond

Sound

Guy de Gastyne

Production Design