The 17-year-old student Rosy (Heidi Hansen) wants to improve her pocket money: For a pledge of at least a hundred marks, she hands over a key to older men and allegedly her address. Lots of love-goers fall in on the trick. - Fluent comedy.

Bruno Stiegler, a boxing promoter with a disreputable past, returns from America to Berlin to make some big things again with his friends. Fatally, he is always preceded by some gentlemen from better circles who are developing amazing criminal activity in their old days. They are led by Oberlandesgerichtsrat a. D. Herbert Zänker, whom it still hisses, that he could bring in his term Bruno never behind bars.

1970 film by Franz Antel

The Master of the World (German: Der Herr der Welt) is a German science fiction movie made in 1934 (released in the US in 1935). Its themes are the replacement of human labor with robotic replacements, and the threat to humanity by robots used as war machines. It was directed by Harry Piel and made by Ariel production.
Walter Franck, playing "Wolf", as the half-crazy assistant to Walter Hanssen's "Dr. Heller", an inventor of robots, murders his master, and attempts to take over the world with his death-ray equipped robots.