Jimmy Neutron is the smartest kid in town. As a genius, Jimmy thinks most things can be solved with the invention of a new gizmo. But Jimmy usually takes the easy way out, and his backfiring gadgets result in comedic adventures.
The film tells the story of Mosley, a "thoriphant" who rebels against his life of servitude and embarks on a treacherous journey to find the fabled city of Uprights.
