Victor, in his early 20s, works at the town hall and lives with his girlfriend Charlotte, who is expecting their first child. When an incident happens at the nearby nuclear power plant, he and his high school friends are forced to confine themselves inside a farmhouse, whereas they should have evacuated the area. As the rain is threatening, they are keeping an eye out for the radioactive cloud. The next 24 hours will be crucial.
| Directing | Gaël Lépingle | Director |
| Writing | Gaël Lépingle | Screenplay |
| Production | Nicolas Anthomé | Producer |
| Writing | Pierre Chosson | Screenplay |
| Sound | Thibaut Vuillermet | Music |
| Editing | Benoît Quinon | Editor |
| Production | Pierre-François Créancier | Casting |
| Art | Anna Le Mouël | Production Design |
| Art | Anna Le Mouël | Art Direction |
| Production | Ludovic Leiba | Production Manager |
| Directing | Clément Comet | First Assistant Director |
| Directing | Mariana Giani | Second Assistant Director |
| Art | Nathan Drot | Construction Coordinator |
| Art | Valentine Gauthier | Set Dresser |
| Sound | Simon Apostolou | Recording Supervision |
| Sound | Jérôme Petit | Sound Editor |
| Sound | Jérémie Vernerey | Boom Operator |
| Visual Effects | Elise Chaput | Pyrotechnic Supervisor |
| Lighting | Augustin Bonnet | Electrician |
| Lighting | Chloé Bouhon | Electrician |
| Lighting | Manon Corone | Gaffer |
| Camera | Agathe Dercourt | Assistant Camera |
| Lighting | Camille Prost | Electrician |
| Production | Louise Anselme | Casting Assistant |
| Editing | Gadiel Bendelac | Colorist |
| Sound | Thibault Deboaisne | Music Supervisor |
| Camera | Simon Beaufils | Director of Photography |