All Simon wants for Christmas is his parents (who are being held captive by an African warlord) back. So, he and another student stowaway on a flight to Lapland to find Santa Claus. There they meet St. Nick as well as a Christmas Fairy and an evil Ogre.
You can now watch I Believe in Santa Claus online on the following streaming providers in the United States.
| Art | Patrice Renault | Production Design |
| Editing | Pauline Leroy | Editor |
| Writing | Christian Gion | Writer |
| Camera | Jacques Assuérus | Director of Photography |
| Costume & Make-Up | Olga Pelletier | Costume Design |
| Writing | Didier Kaminka | Writer |
| Directing | Christian Gion | Director |
| Sound | Francis Lai | Original Music Composer |