After returning from a concentration camp, Susanne finds a traumatized ex-soldier living in her apartment in bombed out Berlin. Together the two try to move past their experiences during WWII.

Due to a lack of money, Hamburg pub owner Jonny Jensen brings two partners on board. As soon as the contract is finalized, the ex-sea bear is almost struck by a blow: the shady duo want to turn his quaint harbour bar "Herz von St. Pauli" into a demimonde pub with lingerie shows. Jonny can't let that happen!

Driving instructor Carola "Charley" can no longer stand the constant advances of her pupils and quits her job without further ado. To gain some distance, she takes the opportunity to look after her friend Lilo's dog, the two parrots and her apartment while Lilo is on vacation. But even here she has to fend off unloved admirers, as Lilo earns her living as a playgirl. However, "Charley" has received a good tip from her friend: As soon as a man becomes too pushy, janitor Pinkus pretends to be "Captain Tressblekken" on cue and quickly chases the visitors away. But when the real Uncle Tressblekken turns up at "Charley's" house, chaos can no longer be averted...

A pop singer who has been successful on Broadway, is homesick and returns.

Little Erna is a cheeky Hamburg girl. She gets up to the greatest pranks with her boyfriend. That's why her mother sends her on vacation alone to her aunt. There, too, the little girl gets up to all sorts of mischief...

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.

The adventures of Baron Münchhausen jr. in Africa.

Carola Lorm, a celebrated revue star from South America, is not thrilled that her daughter Barbara wants to marry a young man from Hamburg. The weather there is just as chilly as the father-in-law-to-be, who turns out to be a snooty Hanseatic fruit merchant. When Carola follows the runaway couple to Germany, she also gets caught up in an intrigue involving drug smugglers. But with the help of an amorous detective, she is able to put a stop to the scoundrels and trick the ossified father-in-law into changing his mind.

Martha Krapp is amazed when her husband Josef suddenly appears at the door. He has rarely been seen in recent years, instead traveling the world and earning himself the nickname "Don Chaussee". In his absence, the bible-thumping Martha has been running the Sonnenhof children's home with loving severity.