Maigret and the St. Fiacre Case

Commissioner Jules Maigret (Jean Gabin) wants to help the one person in his home village who ever mattered to his family. The Countess de Saint-Fiacre (Valentine Tessier), his late father's employer, has received an anonymous letter that reads like a threat, and she asks him to come. Jean Delannoy has Maigret walk the old roads as a private man, and the Countess and her son Maurice (Michel Auclair) are the people he is trying to reach.