In the mid-1980s, the GAL, a Spanish paramilitary group, pursues and assassinates members of the terrorist gang ETA who have taken refuge in the sanctuary they have created in the south of France. Grégoire Fortin, advisor to the French Minister of Justice, and Domingo 'Txomin' Iturbe, leader of ETA, are forced to negotiate in order to find a solution to the violence that plagues the region.
| Directing | Olivier Masset-Depasse | Director |
| Production | Jimmy Desmarais | Producer |
| Production | Quitterie Duhurt-Gausserès | Producer |
| Production | Barbara Letellier | Producer |
| Production | Jacques-Henri Bronckart | Co-Producer |
| Production | Olivier Bronckart | Co-Producer |
| Production | Simón de Santiago | Co-Producer |
| Production | Koldo Zuazua | Co-Producer |
| Production | Caroline Benjo | Associate Producer |
| Production | Carole Scotta | Associate Producer |
| Production | Simon Arnal | Associate Producer |
| Production | Stéphane Batut | Casting Director |
| Production | Alexandre Nazarian | Casting Producer |
| Production | Pierre Wallon | Production Manager |
| Editing | Damien Keyeux | Editor |
| Costume & Make-Up | Thierry Delettre | Costume Designer |
| Art | William Abello | Production Design |
| Sound | Thomas Gauder | Sound Mixer |
| Sound | Jean Minondo | Sound |
| Sound | Frédéric Vercheval | Original Music Composer |
| Camera | Tommaso Fiorilli | Director of Photography |
| Writing | Olivier Masset-Depasse | Screenplay |
| Writing | Pierre-Erwan Guillaume | Screenplay |
| Writing | Xabi Molia | Screenplay |
| Writing | Quitterie Duhurt-Gausserès | Idea |
| Directing | Louna Morard | First Assistant Director |
| Directing | Céline Bailbled | Second Assistant Director |
| Directing | Bénédicte Kermadec | Script Supervisor |
| Crew | Philippe Guégan | Stunt Coordinator |
| Camera | Jérôme Prébois | Still Photographer |
| Camera | Jean-Marc Dupuy | Key Grip |
| Lighting | Nicolas Dixmier | Gaffer |
| Costume & Make-Up | Caroline Philiponnat | Key Makeup Artist |
| Crew | Nicolas Sacré | Post Production Supervisor |
| Sound | Marc Bastien | Sound Editor |
| Sound | Philippe van Leer | Foley Artist |
| Editing | Jackie Lefresne | Color Grading |
