"Léon is hired by a detective agency to monitor a music hall star whose friend is extremely jealous."
Léon Raiter
as Le détective Léon...Tout court...
Olga Valéry
as Jeanne Thermidor
Josette Day
as La secrétaire d'Oeil-de-Lynx
André Deed
as Eugène, vieux régisseur des Folies Impériales
Henri Debain
as Le speaker
Albert Huard
as
William Burke
Gaston Orbal
Denise Pâques
Marcel Barencey
Odette Barencey
Joe Francis
Director
Jean-Louis Bouquet
Screenplay
Alex Nalpas
Producer
Géo Sundy
Original Music Composer
Georges Tzipine
Robert Batton
Director of Photography
Albert Viguier
Robert Biart
Sound
Tony Leenhardt
