Director: Jean Delannoy
Police Commissioner Jules Maigret returns to the small village where he spent his childhood at the request of the Countess of Saint-Fiacre, who has received a disturbing anonymous letter.
Jean Gabin
Commissioner Jules Maigret
Michel Auclair
Maurice de Saint-Fiacre
Valentine Tessier
Countess de Saint-Fiacre
Jacques Morel
Attorney-at-law Mauléon
Michel Vitold
Father Jodet
Paul Frankeur
Doctor Bouchardon
Robert Hirsch
Lucien Sabatier
Gabrielle Fontan
Marie Tatin
Jean-Pierre Granval
The Journalist
Camille Guérini
Gautier
Jacques Hilling
Waiter
Micheline Luccioni
Arlette
Jacques Marin
Albert
Armande Navarre
Myriam
Marcel Pérès
Sacristan
Serge Rousseau
Émile Gautier
Hélène Tossy
Adèle Gautier
Bruno Balp
Paperboy (uncredited)
Robert Balpo
Bank Manager (uncredited)
Marcel Bernier
Police Inspector (uncredited)
Jean Gabin
Commissioner Jules Maigret
Michel Auclair
Maurice de Saint-Fiacre
Valentine Tessier
Countess de Saint-Fiacre
Jacques Morel
Attorney-at-law Mauléon
Michel Vitold
Father Jodet
Paul Frankeur
Doctor Bouchardon
Robert Hirsch
Lucien Sabatier
Gabrielle Fontan
Marie Tatin
Jean-Pierre Granval
The Journalist
Camille Guérini
Gautier
Jacques Hilling
Waiter
Micheline Luccioni
Arlette
Jacques Marin
Albert
Armande Navarre
Myriam
Marcel Pérès
Sacristan
Serge Rousseau
Émile Gautier
Hélène Tossy
Adèle Gautier
Bruno Balp
Paperboy (uncredited)
Robert Balpo
Bank Manager (uncredited)
Marcel Bernier
Police Inspector (uncredited)
Jean Gabin
Commissioner Jules Maigret
Michel Auclair
Maurice de Saint-Fiacre
Valentine Tessier
Countess de Saint-Fiacre
Jacques Morel
Attorney-at-law Mauléon
Michel Vitold
Father Jodet
Paul Frankeur
Doctor Bouchardon
Robert Hirsch
Lucien Sabatier
Gabrielle Fontan
Marie Tatin
Jean-Pierre Granval
The Journalist
Camille Guérini
Gautier
Jacques Hilling
Waiter
Micheline Luccioni
Arlette
Jacques Marin
Albert
Armande Navarre
Myriam
Marcel Pérès
Sacristan
Serge Rousseau
Émile Gautier
Hélène Tossy
Adèle Gautier
Bruno Balp
Paperboy (uncredited)
Robert Balpo
Bank Manager (uncredited)
Marcel Bernier
Police Inspector (uncredited)