How fast can you move with a shark snapping at your bum? Kurtis, Stench, Einstein and Grunt live in Sludgeville - officially the most boring town in the whole world. Then they discover a fantastic book, The Official League of Unbelievable and Amazing World Records, full of UNBELIEVABLE and AMAZING stupid stunts - which the boys are very good at. In the blink of a gnat's eye, they have their own TV show, Stunt Madness! Surely nothing can go wrong?