Heinrich Troxbömker

Celia Lövengaart was formerly involved with the theatre and was able to live a carefree life. But now she's in financial difficulties. The court appointed trustee grants her enough money for a trip to Tirol, where she's going to visit her daughter Susanne, who was raised by her grandparents. Susanne is supposed to marry Richard, whom she can't stand and her mother tolerates him even less. Celia wants to help her daughter, but that's easier said than done: Richard knows about her lively past and is blackmailing her to keep her nose out of his affairs. If she doesn't agree to this wedding, he'll tell everything the consul Hoyermann, Susanme's guardian, and there will be a big stink.

Successful playwright goes undercover to get new material and finds romance.

For many years, Ulrich, the hereditary forester, and Steinbach, the landowner, were the best of friends. But one day, this friendship is put to a severe test: Driven by financial need, Steinbach wants to have the forest cleared, which Ulrich condemns as brutal exploitation of nature – and therefore refuses to grant permission for the project. To clear the way for his plan, Steinbach ensures that Ulrich is dismissed as forester. When, a few days later, the dam built by Steinbach is blown up and the floodwaters inundate Steinbach's sawmill, suspicion immediately falls on Ulrich. The hereditary forester is ostracized, threatened, and even fears for his life.

Landowner Kurt Redwitz lost his wife early and has to raise his two sons Lutz and Lütte, who always like to paint, alone. When Redwitz hires the young pretty Bettina as an educator, everyone is enthusiastic about her. Especially the two boys love them hotly and intimately and from now on even show impeccable behavior. Only the strict housekeeper Mrs. Suhrmöller is jealous and tells Redwitz about the gossip in the village, which says that Bettina only planned to become Redwitz's wife. Redwitz then dismisses Mrs. Suhrmöller. But when Bettina finds out about it, she leaves the property and accepts a job as a social lady in the recreation home "Schloss Sorgenfrei". Now Redwitz slowly realizes what he feels for Bettina, and his sons try everything to bring the father and the educator together.

After losing almost all of his money, a young marquis discovers that among his few remaining possessions is a magical piece of leather which is capable of fulfilling any wish. However, every use of it will make it less effective and furthermore will shorten the life of its user. Nevertheless, the marquis uses the magical object ruthlessly in order to regain his wealth and especially to get the love of Feodora, an actress. But all his efforts only seem to lead to doom…

A German wartime biography of Rudolf Diesel, inventor of the Diesel engine. The movie links the importance of the engine to the war by starting the movie with newsreel clips of German Navy U-boats in action.