Dirección: Jean Delannoy
El comisario de policía Jules Maigret vuelve al pequeño pueblo donde transcurrió su infancia a petición de la condesa de Saint-Fiacre, que ha recibido una inquietante carta anónima.
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)