When a suspicious man bribes Emil with chocolate in return for a bundle of cash, the young lad thinks of a plan to catch him.

This Nazi propaganda film tells the story of a young truck driver who is having trouble making ends meet until he is exposed to the teachings of Adolf Hitler, and he joins the S.A., aka Storm Troopers, and manages to convert his father--a former soldier with Marxist leanings--and his girlfriend of the rightness of the Nazi cause.