| Person | Type | Job | Role(s) |
|---|---|---|---|
 Alexandre Marcus | Crew | Costume & Make-Up | Makeup Artist |
André Saint-Germain | Crew | Camera | Director of Photography |
Antoine-Louis Dominique | Crew | Writing | Writer |
 Jean Dréville | Crew | Directing | Director |
 René Cloërec | Crew | Sound | Music |
 André Numès | Cast | Actor | Archivist |
 Anne Vernon | Cast | Actress | Lucette Vignon |
Berthe Tissen | Cast | Mme Astérich | |
Bob Ingarao | Cast | Radio technician (uncredited) | |
 Charles Vanel | Cast | Actor | Le commissaire Perrache de la D.S.T. |
 Edmond Ardisson | Cast | Actor | Linda |
 Geneviève Morel | Cast | Actress | Lady in the cinema (uncredited) |
 Germaine de France | Cast | Actress | Mrs. Perrache |
 Grégoire Aslan | Cast | Actor | Inspector Ben Hamman |
 Henri Crémieux | Cast | Actor | Saab Astérich |
 Jacques Morel | Cast | Actor | L'inspecteur Paul Duchamp |
Jean Dréville | Cast | Actor | Le commentateur (non crédité) |
 Jean-Paul Coquelin | Cast | Actor | Un technicien de la South Tunisian |
 Julien Maffre | Cast | Monegasque policeman (uncredited) | |
 Louis Viret | Cast | Actor | Jupiter, D.S.T. agent (uncredited) |
 Marc Arian | Cast | Actor | Spectator at the cinema (uncredited) |
 Marcelle Arnold | Cast | Actress | Lynda |
 Maurice Teynac | Cast | Actor | Kurt Topfer |
 Philippe Olive | Cast | Actor | Journalist |
Pierre Duncan | Cast | Actor | Beefcake (uncredited) |
 René Blancard | Cast | Actor | Inspector Rentier |
 René Havard | Cast | Actor | Technician from South Tunisian |
 Robert Porte | Cast | Actor | Koskah |
 Yves Massard | Cast | Actor | Inspector Louis Vignon |
Roger Bontemps | Cast | L'officier de marine | |
| Person | Type | Job | Role(s) |
