Two years after a burn-out, Duval is still unemployed. Contacted by an enigmatic businessman, he is offered a simple and well-paid job: transcribing telephone tapping. Duval accepts financially without questioning the purpose of the organization that employs him. Precipitated at the heart of a political plot, he must face the brutal mechanics of the underground world of the secret services.
| Directing | Thomas Kruithof | Director |
| Writing | Yann Gozlan | Writer |
| Writing | Marc Syrigas | Writer |
| Writing | Thomas Kruithof | Writer |
| Writing | Aurélie Valat | Writer |
| Production | Thibault Gast | Producer |
| Sound | Grégoire Auger | Music |
| Editing | Jean-Baptiste Beaudoin | Editor |
| Production | Matthias Weber | Producer |
| Camera | Alex Lamarque | Director of Photography |
