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 aveng...

A man swallows a diamond - and suddenly all people around him change their attitude towards him.

When both husband and wife find romance outside their marriage, it's a shock to everyone. Robert and Annemarie break up to elope with their respective lovers, only to be thrown together again when they show up at the justice of the peace.

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 aveng...