Directed by
| Marcel L'Herbier | ||
Writing Credits (in alphabetical order)
| Marcel L'Herbier | ... | (scenario) |
| Gaston Leroux | ... | (novel) |
Cast (in credits order)
| Huguette Duflos | ... | Mathilde Stangerson (as Huguette Ex-Duflos) | |
 |
Kissa Kouprine | ... | Marie |
| Maxime Desjardins | ... | Professeur Stangerson | |
|
|
Marcel Vibert | ... | Frédéric Larsan |
| Edmond Van Daële | ... | Robert Darzac | |
|
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Pierre Juvenet | ... | Le juge |
|
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Charles Redgie | ... | Le garde-chasse |
|
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Henri Kerny | ... | Père Jacques (as Kerny) |
| Léon Belières | ... | Sainclair | |
| Roland Toutain | ... | Joseph Rouletabille | |
| Rest of cast listed alphabetically: | |||
|
|
Jean Diéner | ... | L'avocat (uncredited) |
|
|
Duchange | ... | Journaliste (uncredited) |
|
|
Eysermann | ... | (uncredited) |
| Georges Tréville | ... | Le président (uncredited) | |
| Marcel Vallée | ... | Journaliste (uncredited) | |
Produced by
| Adolphe Osso | ... | producer |
Music by
| Edouard Flament | ||
Cinematography by
| Léonce-Henri Burel | ||
| Nikolai Toporkoff | ... | (as Nicolas Toporkoff) |
Editing by
| Marguerite Beaugé | ||
Production Design by
| André Barsacq | ||
| Lucien Jaquelux | ... | (as Jaquelux) |
| Lazare Meerson | ||
Second Unit Director or Assistant Director
| Suzanne Catelain | ... | assistant director (as Suzanne Vial) |
| Georges Lampin | ... | assistant director |
Sound Department
| Antoine Archimbaud | ... | sound |
