La Troisième Dalle

Milly Mathis as The cook Pierre Stéphen as Orfray Jacques Tarride as The valet Francis Claude Simone Paris as Mona Lambelle Henri Arius Pauline Carton as Madame Barbaroux Chukry-Bey Vanda Gréville Jim Gérald as Commissioner Plachon Jules Berry as Professor Barbaroux Philippe Hersent as Gérard