Étienne is barely twenty when he falls in love with Valérie. They are hardly any more when their daughter Rosa is born. And then, one day, Valérie leaves and never returns. He chooses not to make a drama of it and builds a happy life for him and his child. Sixteen years later, when Rosa is about to lead her own life, Étienne recognizes his wife in a television report. The past brutally resurfaces, and father and daughter are propelled into one last chaotic family journey.
| Production | Stéphanie Bermann | Producer |
| Production | Alexis Dulguerian | Producer |
| Directing | Erwan Le Duc | Director |
| Writing | Erwan Le Duc | Screenplay |
| Production | Aurélie Guichard | Casting |
| Visual Effects | Julien Laudicina | Visual Effects Coordinator |
| Production | Vibirson Gnanatheepan | Extras Casting |
| Editing | Yov Moor | Colorist |
| Production | Constance Lefèvre | Location Manager |
| Costume & Make-Up | Élisa Ingrassia | Costume Design |
| Costume & Make-Up | Aurélie Cerveau | Key Makeup Artist |
| Art | Isabelle Voisin | Property Master |
| Sound | Vincent Cosson | Sound Re-Recording Mixer |
| Sound | Jean-Baptiste Faure | Boom Operator |
| Sound | Nicolas Fioraso | Foley Artist |
| Sound | Matthieu Gasnier | Sound Editor |
| Sound | Quentin Guigno | ADR Mixer |
| Sound | Jules Laurin | Sound Editor |
| Sound | Julien Martin | Foley Mixer |
| Lighting | Mariore Manneville | Gaffer |
| Costume & Make-Up | Sarah Billand | Set Costumer |
| Costume & Make-Up | Violette Duponchel | Costume Assistant |
| Crew | Alexis Kavyrchine | Cinematography |
| Editing | Julie Dupré | Editor |