L'assassin habite au… 21
Paris, France. Le commissaire Wens suit la piste d'un meurtrier impitoyable jusqu'à un endroit inattendu.
Commissaire Wens
Mila Malou
Triquet
Mr. Colin
Dr. Linz
Alfred
Kid Robert
Armand
Nurse Vania
Madame Point
Miss Cuq
Christiane
Commissaire Monnet
Police Officer Pussot
Turelot
Albert (uncredited)
Ernest (uncredited)
Businessman (uncredited)
Inspector Picard (uncredited)
Police Prefect Edouard (uncredited)
Police Inspector (uncredited)
Guest (uncredited)
Judicial Police Director (uncredited)
Mr. Albert (uncredited)
Taxi Driver (uncredited)
Bistro Client (uncredited)
Inspector Ballandieu (uncredited)
Cashier (uncredited)
Cycling Police Officer (uncredited)
Handmaid (uncredited)
Journalist Destirac (uncredited)
Brigadier (uncredited)
Police Officer (uncredited)
