Two retired Bavarian traffic police officers and a Berlin detective work together to track down jewelry thieves.

A young shoemaker is arrested for stealing a small amount of money, and is jailed for fifteen years. Upon his release, he wants to get a permit to get a job and start anew, but finds that without a job he can't get a permit, and without a permit he can't get a job. Ensnared in the absurd net of Prussian bureaucracy, he can't see any way out. That is, until he enters a thrift shop and spots a Prussian officer's uniform that fits him like a second skin...

An exchanged suitcase and a burglary with an actress give occasions to whirl a family with daughters-in-law and brides hard in a mess. Old mistake comedy according to pattern.

The famous singer Roberto Ricci wants to save himself from his overly intrusive female fans with a fake marriage. Mr. Praxl from the marriage institute Eros finds him his own granddaughter Gertie, who works as a waitress and wants to finance her own singing and dancing career with the fee for the role of his wife. To comply with Mr. Ricci's wishes, the attractive Gertie disguises herself as a wallflower with her hair pinned up and high-necked dresses. The act has the desired effect on Roberto's female followers. Over time, however, Gertie and Roberto actually fall in love with each other, which sparks the jealousy of Roberto's stage partner Loretta. With the help of Füllkrug, she tries to thwart the budding romance.

A sensitive girl is sent to an all-girls boarding school and develops a romantic attachment to one of her teachers.

Singing sailor Hannes, who now entertains the crowd at St. Pauli's Hippodrome after years at sea, promises his dying brother that he will take care of his ex-girlfriend Gisa. Taking Gisa to Hamburg to live with him, Hannes quickly falls in love with her, but soon has to face Gisa's affection for another man, Willem.

A young widow shoots the murderer of her young daughter because the court had to declare the sex offender—who had already killed two children—mentally ill and not criminally responsible; she herself is granted leniency for manslaughter in the heat of the moment.