Johannes Guter

Axel and Bertha are a modern, emancipated artist couple in Paris. He is feminine and vain. She is financially independent, member of the women's association "Married's Women's right of ownership" and uses male nude models.

Christel, the beautiful, blonde daughter of the old master blacksmith Wangen, and the young, handsome student Fritz von Hohenstein have fallen in love. The two spend a happy, carefree time on the banks of the Rhine. This does not fit in at all with the concept of the court clerk Ensser, as the devious officer himself has his eye on the attractive blonde. When he asks for her hand in marriage, Christel immediately rejects him.

Lilian, a rich young girl, is to marry Baron de Plessis, captain of the bobsleigh team. However, Lilian is interested in Tressac, the captain of the opposing team. When everyone discovers that the baron is a burglar, Lilian can marry her lover.

Two police inspectors track down a mysterious criminal who signs his crimes with a fiery triangle. When they have just discovered an accomplice, one of the police officers, in love with the young girl, is shot dead. His colleague will then have only one goal in mind.

Eva lives in the sinister Tower with her father, a mad inventor, and her grandfather. The aviator Wilfred Durian and his lovely wife live nearby in the town. But Durian's famous flight across the Australian desert was not all it seems... and when his 'dead' partner Arved Holl is rescued by Eva and comes to claim his former fiancée's hand, the whole house of cards is about to come tumbling down. Meanwhile, Eva's own family history is not quite as she had always believed...