Mireille Balin as Bella Score

Raymond Rouleau as Clarence

Pierre Renoir as Rudy Score

Noël Roquevert as Inspector Gonzalès

Catherine Cayret as Pearls

Gaston Modot as Toni Amanito

Roger Blin as Aspirant

Clément Duhour as Setton

Maurice Baquet as Mickey

Jean Debucourt as Thomas

Georges Rollin as Montès

Jean Didier as Leader of the aspirants

Eddy Debray as Jeweler

Maxime Fabert as Suspicious jeweler

Christian Argentin as Hotel manager

René Stern as Roberto

Henry Darbray as Inspector

François Joux as Chauffeur

Guy Denancy as Aspirant

Georges Simmler as

Pierre Dargout as

Guy Decomble as Aspirant

Jacques Meyran as Bartender at Babylonia

Nathalie Alexeeff as (uncredited)

Maurice Aubergé as Wallace (uncredited)

Jacques Beauvais as Inspector (uncredited)

Jacques Courtin as Receptionist (uncredited)

Maurice Devienne as (uncredited)

Maurice Marceau as Journalist (uncredited)

Franck Maurice as (uncredited)

Maurice Salabert as Policeman (uncredited)