NOVA: Battle of the X-Planes

NOVA visits the world's two largest aerospace companies to eavesdrop on classified meetings, fly revolutionary planes, and examine the rivalry between Boeing and Lockheed Martin to build the most capable and versatile fighter ever--the Joint Strike Fighter. Filmed over four years, this film reveals the breakthrough designs, heartbreaking setbacks, adrenaline-fueled test flights, and the winner of the most lucrative contract in military history.