Directed by
| Henri Chomette | ||
Writing Credits (in alphabetical order)
| René Fauchois | ... | (play) |
Cast (in credits order)
 |
Jean Aquistapace | ... | Le docteur Gadarin |
| Milly Mathis | ... | Héloîse Gadarin | |
|
|
Jean Périer | ... | Grépaux |
| Charlotte Clasis | ... | Ursula | |
|
|
Christiane Jean | ... | Mme. Grépeaux |
| Rest of cast listed alphabetically: | |||
|
|
Romain Bouquet | ... | Cotillard |
|
|
Jean Brunil | ... | Léon Bouquet |
|
|
Renée Dennsy | ... | Zulma Gadarin |
|
|
Paul Robert | ... | Cachx |
| Simone Simon | ... | Amélie Gadarin | |
Music by
| Georges Van Parys | ||
Cinematography by
| Louis Chaix | ||
| Marius Roger | ||
Art Direction by
| Robert Gys | ||
Production Management
| A. Hallion | ... | production manager |
| Robert Moussard | ... | production manager |