Sky's the Limit

S5 E6: Since the turn of the last century, cars and planes have led parallel lives as planes have dictated both the look and the science of cars. In this episode, Jay goes up in the air with his old friend John Travolta to discuss his fascination with airplanes and plane-influenced cars. Whether he's using a Dodge Charger to land a U2 reconnaissance plane or blowing flames in a mind-bogglingly powerful aero-engine car, the sky's the limit for Jay in this thrill-a-minute homage to vehicles influenced by flight.