Directed by
| Émile Keppens | ... | (co-director) |
| René Navarre | ... | (co-director) |
Writing Credits (in alphabetical order)
| Arthur Bernède | ||
Cast (in credits order)
|
|
André Marnay | ... | L'ingénieur Julien Marsac |
| Elmire Vautier | ... | Pascaline | |
|
|
Charles Casella | ... | Morant |
|
|
Jacqueline Arly | ||
|
|
Mario Nasthasio | ... | Lavoix |
| Gina Manès | ... | Suzanne Morant | |
|
|
Evelyne Janney | ... | La Souris blanche |
|
|
Armand Dutertre | ... | Le professeur Morizot |
|
|
Ellen Helia | ... | Madame de Grisolles |
|
|
Jane Dolys | ... | Madame Morant |
|
|
Rex Stocken | ... | Robert de Grisolles |
|
|
Malou Vasseur | ... | La petite Marsac |
|
|
Pierre Bordery | ... | Albert Lavoix enfant |
| Rest of cast listed alphabetically: | |||
|
|
Cauvin-Vassal | ... | Fergus |
|
|
Renée Mercorelli | ... | La petite Muguette |
Cinematography by
| Marcel Eywinger | ||