A 2 Hour Special where Adam and Jamie return to the JATO rocket car to try and make if fly, find out whether great white sharks are attracted to low frequencies and afraid of dolphins. Meanwhile, Tori, Grant, and Kari use a real 747 to try and blow a... (more) car, bus, and single-engine plane off the road. Also Tori tries to wakeboard behind a cruise ship, the biggest episode to date!