Marvel at the magician whose greatest trick is setting his own hand ablaze. Thrill to the boxer who falls right out of the ring. Gaze in awe at an actor's death-defying tumble off the stage. All this and more, in a tribute to America's biggest knuckleheads. Includes the episodes "Nincompoop-A-Rama," hosted by Tom Bergeron, and "Salute to Boneheads," with Bob Saget. 80 min. Standard; Soundtrack: English.