A 10-year-old child prodigy cartographer secretly leaves his family's ranch in Montana where he lives with his cowboy father and scientist mother and travels across the country on board a freight train to receive an award at the Smithsonian Institute.
| Sound | Denis Sanacore | Original Music Composer |
| Writing | Reif Larsen | Author |
| Production | Lucie Robitaille | Casting |
| Directing | Jean-Pierre Jeunet | Director |
| Editing | Hervé Schneid | Editor |
| Production | Tyler Thompson | Executive Producer |
| Writing | Guillaume Laurant | Screenplay |
| Production | Francis Boespflug | Executive Producer |
| Writing | Jean-Pierre Jeunet | Writer |
| Production | Jean-Pierre Jeunet | Producer |
| Production | Gilles Legrand | Producer |
| Production | Frédéric Brillion | Producer |
| Camera | Thomas Hardmeier | Director of Photography |
| Art | Paul Healy | Art Direction |
| Art | Geoffroy Gosselin | Set Decoration |
| Costume & Make-Up | Madeline Fontaine | Costume Design |
| Art | Jean-Andre Carriere | Supervising Art Director |
| Art | Aline Bonetto | Production Design |
