As the holiday season approaches, a group of friends spend the weekend in a house in the country. Among them, Lukas, a young popular singer, comes accompanied by Chloé, his unofficial girlfriend, who will quickly arouse the curiosity of others. The evening is festive, but in the early morning the joy of the friendly reunion will quickly change. The night carries its share of secrets.
Unfortunately the movie Derrière la porte is not yet available on Disney Plus.
| Camera | Baptiste Nicolaï | Director of Photography |
| Production | Pierre J. Secondi | Executive Producer |
| Costume & Make-Up | Marion Pestel | Dresser |
| Lighting | Julien Laville | Electrician |
| Production | Robin Ludig | Production Coordinator |
| Lighting | Idriss Blaise | Electrician |
| Sound | Charles Darnaud | Sound Designer |
| Crew | Marie Walch | Transcriptions |
| Production | Julien Vicaire | Executive Producer |
| Editing | Aline Sinquin | Color Grading |
| Lighting | Marco Cohen | Electrician |
| Editing | Clara Amoureux | Color Grading |
| Crew | Vincent Laurin | Transcriptions |
| Sound | Charles Darnaud | Sound Mixer |
| Production | Marie Walch | Production Director |
| Writing | Julien Pestel | Writer |
| Art | Candice Gallaire | Decorator |
| Sound | Bertrand Pujol | Assistant Sound Designer |
| Costume & Make-Up | Claire Guichard | Makeup & Hair |
| Directing | Margaux Bail | Assistant Director |
| Camera | Kevin Felix | Assistant Camera |
| Editing | Vincent Laurin | Editor |
| Directing | Julien Pestel | Director |
| Writing | Marion Creusvaux | Writer |
| Sound | Laurent Courbien | Music |
| Sound | Louis Rouèche Rossi | Sound Recordist |
| Production | Julien Pestel | Executive Producer |
