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
