1980s. Northern France. Jackie and Clotaire grow up in the same town, at the same high school, around the same harbour docks. She studies, he bunks off. Then their paths cross and they fall madly in love. Life tries its best to keep them apart, but they are like two halves of the same beating heart…
| Directing | Gilles Lellouche | Director |
| Production | Elsa Pharaon | Casting Director |
| Writing | Gilles Lellouche | Screenplay |
| Writing | Audrey Diwan | Screenplay |
| Writing | Ahmed Hamidi | Screenplay |
| Writing | Julien Lambroschini | Screenplay |
| Production | Alain Attal | Producer |
| Production | Hugo Sélignac | Producer |
| Writing | Neville Thompson | Novel |
| Production | Michaël Laguens | Casting |
| Art | Yazid Doudou | Assistant Set Decoration |
| Costume & Make-Up | Romain Marietti | Hair Department Head |
| Production | Julien Chaon | Production Manager |
| Production | Marie David | Assistant Production Manager |
| Sound | Simbad Aguttes | Boom Operator |
| Sound | Cédric Deloche | Sound |
| Sound | Clément Trahard | Boom Operator |
| Crew | Paul Bourcart | Weapons Master |
| Visual Effects | Cédric Fayolle | Visual Effects Supervisor |
| Crew | Dustin Audibert | Stunts |
| Crew | Jamel Blissat | Stunts |
| Crew | Kevin Cetout | Stunts |
| Crew | Joffrey Darel | Stunts |
| Crew | Lucas Dollfus | Stunt Coordinator |
| Crew | David Grolleau | Stunts |
| Crew | Teddy Ponceau | Stunts |
| Crew | Ionescu Roberta | Stunts |
| Crew | Bastien Trouvé | Stunts |
| Camera | Jean-Christophe Allain | Focus Puller |
| Camera | Samuel Beal-Rainaldy | Second Assistant Camera |
| Lighting | Romain Canty | Electrician |
| Lighting | Malik Elbartal | Electrician |
| Camera | Lucas Leclerc | Second Assistant Camera |
| Camera | Clara Peyrebère | Assistant Camera |
| Camera | Kevin Strauch | Additional Grip |
| Lighting | Guillaume Wojciechowski | Electrician |
| Costume & Make-Up | Marine Dupont | Assistant Costume Designer |
| Production | Christophe Belena | Post Production Coordinator |
| Art | Alexandre Billon | Location Scout |
| Crew | Albane Bisleau | Assistant Script |
| Directing | Julie Darfeuil | Script Supervisor |
