The famous author Mark Storm's publisher is unhappy with his books and asks him to write books in a more popular genre, crime for example. When Mark Storm comes to his apartment, he finds a burglar, Kurre. He notices that they have a physical similarity and they change identity, which makes it possible for Storm to make empirical studies in the world of crime.

The Swedish Navy is coming to Stockholm and Lieutenant Gunnar and Sailor Kalle are on leave in the archipelago.

Åsa-Nisse advertise for Summer guests and from Stockholm arrives Mrs. Niklasson and her atlethic daughter Elsa who is currently training for the olympic games.

Millionaire Krister Dahl loses his memory when he is hit in the head by a golf ball. He meets his ex-wife and immediately fall in love with her again. She does not know what to believe, is it true or is it only a joke? He also discovers how he has mismanaged his company in his earlier life.

The poor farmer Jan is getting very old when he becomes father to the girl, Klara Gulla. First, he sees the child as a burden, but when he receives the newborn child in his arms he is overjoyed. He does everything in his power for her during her. But when she as an adult leaves home, Jan can not come over the loss of her.

Two inventors, Ville and Rulle have developed a revolutionary new accordion; however, they have competition. Twelve-year-old Pelle Borell gets to show off the instrument in front of the Swedish accordion elite in Stockholm.

Lena Bergström works in an office and is unhappily in love with her boss, Johan Borg. She decides to quit. Borg's wife won't have any children, and when she becomes pregnant she has an illegal abortion. For some reason, Lena's father believes that it is Lena who has had an abortion.

The Björcks are an ordinary middle-class family in a large Stockholm apartment with with two children, Greta and Ville. But the family's happiness is threatened in two ways: Greta prefers Börje Schack instead of the well-behaving Bertil. And the flirtatious Mrs. Holten tries to snare Mr. Björck.

Björn Norell, a bookish assistant to an art dealer, is fired because of his inability to find the third of a trio of Buddha statues. In order to get his job back, Norell, goes on a hunt to find it in order to get his job back. Meanwhile, the art dealer has sent his daughter Ulla after him to retrieve the statue. Plot by Mattias Thuresson.

Theatre director Freddy Alsterberg has failed with his latest operetta. He decides to work his way over the Atlantic. His niece Tusse also stows away on the ship disguised as a boy.