Strategic Air Command
Starring Jimmy Stewart and June Lockhart. Actually, this is a terrible movie. Filled with good old fashioned cold-war propaganda. Look for a young Harry Morgan (Col. Potter from MASH). It is an extremely jingoistic movie. But, the saving grace is some absolutely beautiful mid-air photography involving primarily the giant B-36 Peacemaker, and to a lesser extent, the B-47 Stratojet.
Also, Dr. Strangelove. You have to love Slim Pickens as Major TJ "King" Kong the commander of the B-52 "Leper Colony". "Son, I've been to two worlds fairs a picnic and a rodeo and that is the stupidest thing that I have ever heard over a set of headphones" (I'm paraphrasing here).