The stand-alone opera singer Carmen Casini dare not admit to her adult son, the spoiled race car driver Cecil, that she ruined her voice on a stormy day at the racetrack and that her career is thus at an end. Meanwhile, Cecil has fallen in love with the pretty Colette … without suspecting that her father, the wealthy Bartell, was a former lover of his mother and that he’s Cecil’s daddy. Thus, both Carmen and Bartell try to prevent the unfolding love-relationship between brother and sister, because this ain’t the Ozarks, you know! Only after the unhappy Cecil tries to commit suicide after an argument with his mother do Carmen and Bartell realize they still love one another. Suicide attempt be damned; let’s go out on a date! A movie that screams “Fun for the whole family.”
Prince Klemens von Metternich orders Friedrich Gentz, one of his aides, to keep the Duke of Reichstadt---Napoleon Francois Joseph Charles---son of Napoleon and heir to the French throne, from thinking about French politics. Gentz enlists the help of ballerina Fanny Elsser, all the rage in several European capitals, to keep the Duke distracted.
When Ilona visits her married friend Otti, she is just delighted to discover that the man she likes is not other than Otti's brother-in-law, Paul. As he is in need of a maid, she disguises herself as such to try to enamour him.
A scientist, Professor Jakob ten Brinken, interested in the laws of heredity, impregnates a prostitute in a laboratory with the semen of a hanged murderer. The prostitute conceives a female child who has no concept of love, whom the professor adopts. The girl, Alraune, suffers from obsessive sexuality and perverse relationships throughout her life. She learns of her unnatural origins and she avenges herself against the professor.
