Directed by
| Henri Fescourt | ||
Writing Credits (in alphabetical order)
| Henri Fescourt | ... | (scenario) |
Cast (in credits order)
| Yvette Andréyor | ... | Yvonne Müller | |
 |
André Dubosc | ... | Le professeur Renez |
| Paul Vermoyal | ... | Jean Renez | |
| Jean Toulout | ... | Docteur Arnolf | |
| Rest of cast listed alphabetically: | |||
|
|
Johanna Sutter | ||
Cinematography by
| Edmond Floury | ||
| Jacques Oliver | ... | (as Jacques Olivier) |