This article contains spoilers for Masters of the Air episode 6. Summary Episode 6 of Masters of the Air reveals Major Cleven survived and is at Stalag Luft III, shocking and exciting fans. Cleven's account of arriving at the POW camp differs from Egan's, but both show the realities of war. Cleven remains a POW until the end of WWII, eventually escaping a grueling evacuation at Stalag Luft III. Although the men of the 100th assumed what happened to Major Gale 'Buck' Cleven in episode 4, episode 6 of Masters of the Air changes everything when it reveals that Cleven...