"A man is shot In the hotel of an imaginary South American country. Clarence and Montès, two inspector students, must solve this murder, but they don't know that dead guy is the USA public enemy No.1."
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
Georges Simmler
as
Pierre Dargout
Guy Decomble
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
Maurice Marceau
as Journalist (uncredited)
Franck Maurice
Maurice Salabert
as Policeman (uncredited)
Jacques Becker
Director
Serge Gleboff
Makeup Artist
Etienne Larothe
Second Assistant Camera
Jacques Lemare
Camera Operator
Andrée Feix
Script Supervisor
Adaptation
Max Douy
Set Decoration
Scenario Writer
Raymond Nègre
Assistant Art Director
Maurice Carrouet
Sound
Suzette Bouveret
Assistant Editor
Marc Maurette
Assistant Director
Jean Gehret
Administrative Assistant
Gaston Alexandre
Unit Production Manager
Production Design
Production Manager
Louis Chavance
Pierre Bost
Dialogue
Lucienne Chevert
Still Photographer
Emile Genty
Unit Manager
Paul Pavaux
Jean Bourgoin
First Assistant Camera
Marguerite Renoir
Editor
Jean Alfaro
Original Music Composer
André Halley des Fontaines
Producer
Nicolas Hayer
Director of Photography