Un meurtre a été commis

Maurice Lagrenée as Inspector Doirel Jacques Varennes as 'Le Jouyeux' Georges Paulais as Roger Duboc André Nox as Hotel manager Philippe Hersent as Claude Lorrain Maximilienne as Madame Phalempin Florelle as Clara Pierre Stéphen as 'Le Furet' Milly Mathis as Concierge Max Doria as (uncredited)

Tahar Hannache Director of Photography