The 918th is being chewed to pieces while attempting to bomb a target in Norway so secret, even Joe Gallagher doesn't know what it is or why it's so important. In fact, in it's latest try, the mission commander, Col. Christie, decides to abort and turn back only 4 minutes from the target after losing 8 out of 21 bombers, with 4 more heavily damaged including his own. Infuriated by the excessive losses and secrecy surrounding the missions, Joe alienates his superiors when he aggressively defends Christie against a looming court martial. To the rescue, possibly, rides his father, Lt. General Gallagher, who is hellbent on getting his son his first general's star. But Joe is in no mood to discuss promotion with his friend and the reputation of the 918th teetering on the edge of oblivion.