Directed by
| Georges Régnier | ||
Writing Credits (in alphabetical order)
| René Barjavel | ... | (dialogue) |
| René Barjavel | ... | (screenplay) |
| Roger Delavignette | ... | (novel) |
| Georges Régnier | ... | (dialogue) |
| Georges Régnier | ... | (screenplay) |
Cast
 |
Louis Arbessier | ... | L'administrateur |
| Antoine Balpêtré | ... | Le médecin | |
|
|
Georges Hubert | ... | L'ingénieur |
Produced by
| André Halley des Fontaines | ... | producer |
Cinematography by
| Roger Arrignon | ||
Editing by
| Marthe Poncin | ||
Second Unit Director or Assistant Director
| Jacques Dupont | ... | assistant director |
Sound Department
| André Didier | ... | sound |
