A group of young men who work at an aviation factory begin to suspect that a doctor who runs an air ambulance service is secretly a spy transporting secret information from the plant to enemy agents.
A group of young men who work at an aviation factory begin to suspect that a doctor who runs an air ambulance service is secretly a spy transporting secret information from the plant to enemy agents.
Leo Gorcey , Bobby Jordan , Joan Barclay
Fred Preble
Sam Katzman Productions ,
as Muggs McGinnis
as Danny Graham
