A dashing but mysterious man saves a gambler from suicide, crashes the posh party of a prominent industrialist, falls in love with his daughter, and finds himself in a web of intrigue revolving around her blackmailing fiance and a gang of counterfeiters.
One of the few European films of the 30s to criticize the Nazis, even if they couldn't be directly named due to censorship: Gangsters with gray hats stir up trouble in what is obviously the Sudetenland.