This Man's Navy

In this WW II adventure, a Navy blimp pilot blusters on and on about the military exploits of his courageous son. Too bad he doesn't have a son. The blowhard's best friend suspects this. Fortunately, before anyone can call the pompous pilot's bluff, he meets a lovely widow with a sickly son. They pretend to be his family; the boy recovers, enters the Army, and sinks a U-boat while flying in a blimp. Suddenly his friend believes him. The pilot is so elated that he marries the widow.