The Unknown Singer (1931) — Cast

Cast

Lucien Muratore	Claude
Simone Cerdan	Hélène
Jim Gérald	Ernest
Simone Simon	Pierette

Crew

Curt Courant	Director of Photography
Pierre-Gilles Veber	Adaptation
Viktor Tourjansky	Adaptation
Henri-Georges Clouzot	Adaptation
Henri Decoin	Screenplay
Jean-Henri Blanchon	Dialogue
Viktor Tourjansky	Director
Henri Diamant-Berger	Story