On screen
Cast
11 credited performers
Artwork unavailable
Léon Raiter
Le détective Léon...Tout court...
Olga Valéry
Jeanne Thermidor
Josette Day
La secrétaire d'Oeil-de-Lynx
André Deed
Eugène, vieux régisseur des Folies Impériales
Henri Debain
Le speaker
Artwork unavailable
Albert Huard
Character not listed
Artwork unavailable
William Burke
Character not listed
Gaston Orbal
Character not listed
Artwork unavailable
Denise Pâques
Character not listed
Marcel Barencey
Character not listed
Odette Barencey
Character not listed