Le Diamant noir
Cast
Gaby Morlay
Mademoiselle Marthe Dubard
Jeanne Véniat
Cathy
Jacques Roussel
Vincent
Robert Dartois
(uncredited)
Louise Carletti
Nora Mitry
Jean Joffre
Daniel
Henriette Delannoy
Madame de Morigny
Hélène Constant
Thérèse Mitry
Georges Paulais
Guest
Maurice Escande
Guy de Fresnoy
Charles Vanel
François Mitry
Paul Demange
Chauffeur
Roger Vincent
Prefect (uncredited)