A world-famous orchestra conductor discovers the brother he never knew he had — a school cafeteria worker who plays trombone in a local marching band. Detecting his brother's exceptional musical talent, he takes it upon himself to rectify the injustice of fate.
Is The Marching Band on Netflix? Unfortunately the movie The Marching Band is not yet available on Netflix.
| Writing | Emmanuel Courcol | Screenplay |
| Production | Emmanuelle Prévost | Casting |
| Directing | Emmanuel Courcol | Director |
| Writing | Irène Muscari | Screenplay |
| Production | Marc Bordure | Producer |
| Camera | Maxence Lemonnier | Director of Photography |
| Production | Marie-Frédérique Lauriot-Dit-Prévost | Production Director |
| Art | Bérengère Barthélémy | Location Scout |
| Art | Marielle Heintz | Assistant Decorator |
| Directing | Ludovic Giraud | First Assistant Director |
| Sound | Grégory Vincent | Foley Artist |
| Directing | Camille Smagghe | Third Assistant Director |
| Art | Sébastien Casanova | Property Master |
| Sound | Pascal Mayer | Music Supervisor |
| Directing | Sylvain Yonnet | Second Assistant Director |
| Sound | Pascal Armant | Sound Mixer |
| Sound | Niels Barletta | Sound Re-Recording Mixer |
| Art | Zoé Lorentz | First Assistant Art Direction |
| Sound | Steve Bouyer | Music Supervisor |
| Editing | Guerric Catala | Editor |
| Sound | Sandy Notarianni | Supervising Sound Editor |
| Camera | Jean-Marc Duez | Grip |
| Sound | Alphonse Armant | Boom Operator |
| Sound | Quentin Avrillon | Boom Operator |
| Lighting | Mariore Manneville | Gaffer |
| Production | Mathieu Lacote | Assistant Location Manager |
| Sound | Alexandre Tanguy | Music Editor |
| Camera | Théo Benincasa | Second Assistant Camera |
| Sound | Michel Petrossian | Original Music Composer |
| Production | Robert Guédiguian | Producer |
| Art | Rafaël Mathé | Production Design |
| Costume & Make-Up | Christel Birot | Costume Design |
| Writing | Oriane Bonduel | Writer |
| Writing | Marianne Tomersy | Writer |
| Writing | Khaled Amara | Writer |
