Le Secret d'une nuit

A very nice young man, Sylvain Renaud is "surrounded" by two bad guys who want to drag him into some very dirty business.

Armand Bernard

(Coco)

Albert Préjean

(Sylvain Renaud)

Lisette Lanvin

(Claudie)

Janine Merrey

(Zizine)

Germaine Rouer

(Madame Hoppguer)

André Siméon

('Le Petit Frisé')

Fernand Fabre

(Raymond)

Jean Aymé

(The director)

Paul Clerget

(Monsieur Hoppguer)

Andrée Guize

(The secretary)

Marcel Maupi

('Le grand salé')

Eugène Stuber

(The owner of the bistro)

Henri Trévoux

(The assistant)

Danielle Darrieux

((uncredited))