Raoul Aslan

When an up-and-coming singer's career is jeopardized by morphine addiction, her brother takes on the ruthless dope pushers who are intent on keeping her hooked.

The plot revolves around an oil swindle in a South American country.

When Albers takes his drug-addicted opera star sister Gerda to a sanitarium, they both become targets of slimy dope peddler Peter Lorre, who fears that Gerda will blow the whistle on him. Lorre kidnaps the woman, leading Albers on a frantic chase.

Princess Dagmar's life is boring, so depressed - so depressed that the doctor has to come. And the doctor advises: The girl must get out of the regulated aristocratic everyday life. Princess Dagmar is sent to a girls' boarding school, located on a farm, where everyone studies hard and gets stuck in and eats simple, healthy food. In keeping with the surroundings, Princess Dagmar also falls in love with a tough country boy. He is determined to found a school where individual boys are welded together in camaraderie - so that they can find the values that will enable them to fulfill their leadership roles in the world of tomorrow. Of course, Princess Dagmar will entrust her son to him one day.

In 1756, a masked ball was officially celebrated in the Dresden Palais of the Saxon Minister Heinrich von Brühl. Unofficially, however, talks are taking place with the envoys of Austria, Russia and France with the aim of conspiring against the Prussian King Frederick II. The Prussian envoy, Major von Lindeneck, succeeded in bringing a copy of the concluded secret treaty to the Prussian king. Friedrich consults with his generals, who urge caution. Friedrich is stunned by the reaction and now develops a counter-plan. To do this, he sends von Lindeneck back to Dresden. However, the latter is not very enthusiastic about this, as he thinks he has reason to doubt his wife Blanche's marital fidelity, and he now has to leave her alone.

On a steamer bound for Europe two competing European investors try to get hold of a contract for exploiting oil wells in Brazil. Several agents cleverly play off one investor against the other to up the ante of a bogus scheme.

Franz Schubert works as school teacher, yet his mind and soul are in music. When he is engaged as a pianist for an aristocratic soirée he doesn't suspect how this will change his life forever and even determine his unfinished symphony.