Les enfants is a 50 second animation made in 2000 for the Annecy film festival. It was made a year before Garage Kids by Antefilms in 2001 when Thomas Romain and Tania Palumbo were students at the school Gobelins.
The animation features a boy running through the streets carrying a movie reel. Police sirens can be heard and a young child looks on as the kid runs by into a tunnel. The boy heads into where other children have been waiting for him, the pre-Lyoko Warriors (except for Aelita and William) as well as Milly and Tamiya. The kid pass the reel to Jeremie who puts the movie into the projector and the kids enjoy the homemade animation of their pirate adventure.