In modern warfare, those who remain hidden in the skies gain a clear advantage, and there is no spy plane as undetectable as the F-22 Raptor. Get the inside story of how this war machine became the Air Force's premier stealth fighter, from taking on ISIS over the skies of Syria to chasing mysterious bombers over the Alaskan border. Combat footage of the F-22 and its predecessors plus interviews with pilots provide a rare look at this fast, powerful, and sneaky warrior. From World War II to the Cold War to the fight against ISIS, follow America's quest to build the perfect invisible plane.