Director: Olivier Pairoux
Cast: Basile Grunberger, Albane Masson, Yannick Renier, Bérénice Baoo, Jean-benoît Ugeux, Peter Van den Begin, Sacha Teichman
Duration: 1h 40
Arriving in a new town with his dad, Jim, a gifted 11-year-old boy has to participate in a young scientist competition with his new classmate Emma. Jim convinces her to secretly build a real air balloon!