Cast (38)
Michel Simon
Le commissaire Jules Maigret
Raymond Rouleau
L'inspecteur Wenceslas Vorobeïtchik dit Wens
John van Dreelen
Le G'man Lemmy Caution
André Dalibert
Le commissaire Malaise
René Génin
Le concierge
Arlette Merry
Florence Garnier
Jacqueline Porel
Denise
Maurice Teynac
Heldinge
Reinhard Kolldehoff
Hartner
Inge Langdut
Gisella Hauptmann
Nathalie Nattier
Michèle Leroy
Pierre Sergeol
Leblond
Claire Olivier
Madame Maigret
Marguerite Garcya
La mère de Justin
Georges Tabet
Hubert
Louis Blanche
Le juge (uncredited)
Jacques Morel
Commentaire (voice)
André Chanu
(uncredited)
Christian Fourcade
Justin
Jérôme Goulven
Simon Lesueur, le brocanteur
Jo Dest
(uncredited)
Pierre Goutas
(uncredited)
Richard Flagey
(uncredited)
Henri Marchand
Le prêtre (uncredited)
Arsenio Freignac
Lucas (uncredited)
Marcel Rouzé
(uncredited)
Erich Frichs
(uncredited)
Alexandre Rignault
L'inspecteur Janvier
Gaston Garchery
(uncredited)
Hennery
Le directeur (uncredited)
André Kronefeld
(uncredited)
Yette Lucas
La deuxième concierge (uncredited)
Robert Lussac
Le directeur de la police (uncredited)
Raoul Marco
Le docteur (uncredited)
Albert Michel
Le brigadier (uncredited)
Maryse Paillet
La première concierge (uncredited)
Nicole Rimbaud
(uncredited)
Michel Vadet
(uncredited)