The Lockheed P-38 Lightning is a World War II American fighter aircraft. Developed to a United States Army Air Corps requirement, the P-38 had distinctive twin booms and a single, central nacelle containing the cockpit and armament.
 
Named "fork-tailed devil" by the Luftwaffe and "two planes, one pilot" by the Japanese, the P-38 was used in a number of roles, including dive bombing, level bombing, ground-attack, night fighting, photo reconnaissance missions, and extensively as a long-range escort fighter when equipped with drop tanks under its wings.