Cast
Albert Préjean
Maigret
Édouard Delmont
Le Cloaguen
Juliette Faber
Berthe
Henri Charrett
(uncredited)
Jacques Denoël
Jacques (uncredited)
Huguette Vivier
Eliane (uncredited)
Jean Tissier
Mascouvin
André Gabriello
Lucas
Guillaume de Sax
Maître Laignan
Henri Vilbert
Amadieu
Pierre Ferval
(uncredited)
Frédéric Mariotti
Le garçon du buffet (uncredited)
France Delahalle
(uncredited)
Noël Roquevert
Louis Dubief
Marcel Duhamel
Le peintre (uncredited)
Héléna Manson
Marie, la bonne (uncredited)
Marcelle Rexiane
La patronne de l'hôtel (uncredited)
Antoine Balpêtré
Le grand patron
Gabrielle Fontan
La soeur de Le Cloaguen
Marguerite Ducouret
Madame Cognet (uncredited)
Georges Gosset
(uncredited)
Jean Daurand
Le coursier (uncredited)
Maurice Marceau
Un inspecteur (uncredited)
Pierre Palau
Le docteur Pierre
Colette Régis
Madame Le Cloaguen
Jean Dasté
Le clerc (uncredited)
Édouard Francomme
(uncredited)