Benjamin is a PhD student without scholarship support. Under the pressure of his parents, and in need of money, he becomes a substitute teacher in a middle school. Without training nor experience, and facing a declining public educational system, he discovers how tough this job can be. Hopefully, his supportive and committed colleagues will lead him to take a fresh look at the profession.
| Directing | Thomas Lilti | Director |
| Production | Emmanuel Barraux | Producer |
| Production | Agnès Vallée | Producer |
| Camera | Antoine Héberlé | Director of Photography |
| Editing | Gwen Mallauran | Editor |
| Art | Philippe van Herwijnen | Production Design |
| Costume & Make-Up | Dorothée Guiraud | Costume Design |
| Costume & Make-Up | Sophie Farsat | Key Hair Stylist |
| Costume & Make-Up | Vesna Peborde | Key Makeup Artist |
| Costume & Make-Up | Céline Vh | Hairstylist |
| Production | Ségolène Bouric | Production Assistant |
| Production | François Drouot | Production Manager |
| Production | Elisa Touraine | Unit Manager |
| Crew | Clara Vincienne | Post-Production Manager |
| Directing | Olive Chenieux | Second Assistant Director |
| Directing | Elodie Gay | First Assistant Director |
| Directing | Nicolas Tonnerre | Third Assistant Director |
| Sound | Armel Durassier | Boom Operator |
| Sound | François Guillaume | Sound Recordist |
| Lighting | Stéphane Assié | Gaffer |
| Camera | Mathieu Bertholet | Camera Operator |
| Lighting | Loïc Bouladjat | Electrician |
| Lighting | Bastien Leroux-Rebut | Electrician |
| Camera | Denis Manin | Still Photographer |
| Lighting | Quentin Pillet | Electrician |
| Production | André Rodrigues Lopes | Extras Casting Assistant |
| Production | Elise Vogel | Casting Associate |
| Art | Thomas Foster | Location Scout |
| Directing | Lydia Bigard | Script Supervisor |
| Crew | Tanguy Matignon | Assistant Script |
| Writing | Thomas Lilti | Writer |
| Sound | Romain Anklewicz | Foley Artist |
| Sound | Raphaël Sohier | Sound Editor |
| Sound | Matthieu Tertois | ADR Mixer |
| Sound | Matthieu Tertois | Foley Mixer |
| Lighting | Eliott Ameline | Electrician |
| Camera | Rémy Grandroques | Still Photographer |
| Camera | Cyprien Mur | Second Assistant Camera |
| Lighting | Olivier Nedelcu | Electrician |
| Editing | Camille Adelin | Assistant Editor |
| Editing | Edgar Allender | Assistant Editor |
| Editing | Yov Moor | Colorist |