Commissioner Jules Maigret
Jean Gabin
Maurice de Saint-Fiacre
Michel Auclair
Waiter
Jacques Hilling
Arlette
Micheline Luccioni
Albert
Jacques Marin
Myriam
Armande Navarre
Sacristan
Marcel Pérès
Émile Gautier
Serge Rousseau
Adèle Gautier
Hélène Tossy
Paperboy (uncredited)
Bruno Balp
Bank Manager (uncredited)
Robert Balpo
Police Inspector (uncredited)
Marcel Bernier
Countess de Saint-Fiacre
Valentine Tessier
Charles Bouillaud
A Journalist (uncredited)
Christian Brocard
Grocery Store Customer (uncredited)
Henri Coutet
Typographer (uncredited)
René Hell
Guy Henry
Château Handmaid (uncredited)
Evelyne Istria
Father Jodet's Handmaid (uncredited)
Laure Paillette
Wardrobe Manager (uncredited)
Georgette Peyron
Ernest Bouffard (uncredited)
Christian Rauth
Man at the Wake (uncredited)
Yvon Sarray
Attorney-at-law Mauléon
Jacques Morel
Club Hula-Hoop Manager (uncredited)
Andrée Tainsy
Father Jodet
Michel Vitold
Doctor Bouchardon
Paul Frankeur
Lucien Sabatier
Robert Hirsch
Marie Tatin
Gabrielle Fontan
The Journalist
Jean-Pierre Granval
Gautier
Camille Guérini
First Assistant Director
Pierre Zimmer
Novel
Georges Simenon
Director
Jean Delannoy
Screenplay
Writer
Michel Audiard
Dialogue
Original Music Composer
Jean Prodromidès
Makeup Artist
Marcel Bordenave
Director of Photography
Louis Page
Editor
Henri Taverna
Producer
Jean-Paul Guibert
Production Design
René Renoux
Camera Operator
Henri Tiquet
Rodolphe-Maurice Arlaud
Second Assistant Director
Joseph Drimal
Assistant Camera
Marc Champion
Assistant Decorator
Jacques d'Ovidio
Pierre Tyberghein
General Manager
Éric Geiger
Script Supervisor
Claude Vériat
Property Master
Roger Joint
Louis Seuret
Assistant Editor
Ginou Bretoneiche
Sound Engineer
Jacques Carrère
Still Photographer
Marcel Dolé
Production Director
Claude Hauser