They are often top secret, strange to look at and known for their colorful nicknames. Stealth Fighter, Blackbirds and Warthogs are just a few of the unusual jets that dominate the skies. Enter the shadowy world of spy planes flying at unheard of speeds and learn what it's like to be invisible to radar or support the troops with the most deadly canon ever put in an airplane. From practicing strike missions over the Arizona desert to piloting a spy plane over North Korea, you'll discover how they work and how they fly.