Once upon a time in a far country made of galleries and tunnels, men dig the ground to survive. At night, a mysterious creature takes care of earth injuries.
| Directing | Clement Gharini | Director |
| Production | Clement Gharini | Producer |
| Production | Anthony Rey | Producer |
| Sound | Clement Gharini | Music |
| Camera | Manuel Dacosse | Director of Photography |
| Directing | Melanie Russo | Second Assistant Director |
| Directing | Valérie Wery | First Assistant Director |
| Sound | David Gillain | Sound Re-Recording Mixer |
| Sound | David Gillain | Sound |
| Sound | Paul Maernoudt | Boom Operator |
| Visual Effects | Patrick Junghans | Visual Effects |
| Camera | Jean Christophe Delinaoumis | Key Grip |
| Lighting | Juan Cristobal Fontes Salinas | Lighting Technician |
| Camera | Cédric le Maoût | Steadicam Operator |
| Camera | Colin Lévêque | Assistant Camera |
| Camera | Guillaume Quilichini | Steadicam Operator |
| Lighting | Sébastien Richard | Chief Lighting Technician |
| Production | Jean-Christophe Bourgeois | Location Manager |