When the Concert-Hall of a small town vanishes, the young singer Erika teams up with Mehdi the mascot to go find it! What will they find on their journey?
| Directing | Théo Carme | Director |
| Directing | Julie Fournier | Director |
| Directing | Alessandra Rosmarino | Director |
| Directing | Anaëlle Saba | Director |
| Sound | Jérémy Ben Ammar | Music |
| Sound | Jérémy Ben Ammar | Sound Mixer |
| Sound | Jérémy Ben Ammar | Sound Editor |