| Person | Type | Job | Role(s) |
|---|---|---|---|
 Alex Joffé | Crew | Writing | Writer |
 Jean Bachelet | Crew | Camera | Director of Photography |
Jean Le Vitte | Crew | Writing | Writer |
Marguerite Beaugé | Crew | Editing | Editor |
 René Delacroix | Crew | Directing | Director |
 Albert Préjean | Cast | Actor | Julien Brisseau |
 Franck Maurice | Cast | Actor | Orderly gendarme (uncredited) |
 François Joux | Cast | Actor | François Joux |
Germaine Stainval | Cast | One of the two ladies from Kéradec | |
 Héléna Manson | Cast | Actress | Anne-Marie Mahé |
 Jacqueline Gauthier | Cast | Actress | Juliette Brisseau |
 Jean Gaven | Cast | Actor | Young inspector Gustave Perkinson |
 Jules Berry | Cast | Actor | Jules Berry |
 Ky Duyen | Cast | Actor | Tao, servant |
 Madeleine Suffel | Cast | Actress | |
Marcel Raine | Cast | Actor | Pierre Carrel, director |
 Marguerite de Morlaye | Cast | Actress | Old Lady who testifies (uncredited) |
 Maurice Schutz | Cast | Actor | Collector |
 Palmyre Levasseur | Cast | Actress | Woman who makes a statement (uncredited) |
 Pierre Moncorbier | Cast | Actor | Fool (uncredited) |
René Delacroix | Cast | (uncredited) | |
 Roger Pigaut | Cast | Actor | Roger Pigaut (uncredited) |
Roger Vincent | Cast | Actor | (uncredited) |
 Rosine Deréan | Cast | Actress | Madame Carrel |
 Rudy Lenoir | Cast | Actor | (uncredited) |
 Sinoël | Cast | Actor | Film producer |
Pierre Vaudier | Cast | Actor | (uncredited) |
 Henri Charrett | Cast | Actor | Inspector Vétillard |
 Lucien Desagneaux | Cast | Actor | (uncredited) |
René Marjac | Cast | Actor | (uncredited) |
Jacques Vallauris | Cast | ||
 Pâquerette | Cast | Actress | (uncredited) |
| Person | Type | Job | Role(s) |
