Once upon a time, somewhere... a homeless guy finds a policeman's uniform...
| Directing | Albert Dupontel | Director |
| Writing | Guillaume Laurant | Writer |
| Writing | Albert Dupontel | Writer |
| Sound | Ramon Pipin | Original Music Composer |
| Production | Frédéric Doniguian | Executive Producer |
| Production | Richard Grandpierre | Producer |
| Sound | Denis Barthe | Music |
| Sound | Jean-Paul Roy | Music |
| Camera | Benoît Debie | Director of Photography |
| Editing | Christophe Pinel | Editor |
| Art | Hervé Leblanc | Production Design |
| Costume & Make-Up | Nathalie Germah | Costume Design |
| Costume & Make-Up | Florence Batteault | Makeup Artist |
