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 local newspaper celebrates 50 years and are now looking for a citizen who has lived as long in the neighborhood. Our hero Åsa-Nisse seems to fit the profile.
Sigge and Putte has moved to a private school, where they fight and get up to mischief.
Operetta singer Adolf Berg will be called up for military duty just as he gets assigned a major role in an operetta. On the train he meets Ulla Wern and complications occur.
Pop music comes to Knohult and Åsa-Nisse has a new invention that makes his hens lay their eggs to the beat of the music.
John is the skipper of the Albertina which is moored in Mariehamn. Nearby is luxury yacht Sea Star, where Ann-Mari boards. She begins to take an interest in John and makes sure to come aboard the Albertina to meet him.
Åsa-Nisse has invented a very powerful engine and he sells the patent. However, the grocery store owner Sjökvist has been sneaking around ...
Sten Stensson Stéen has been challenged by a professor of law in a TV-game-show. Stensson, always fighting against immorality, comes to Stockholm a few days before the the broadcast to teach the young generation how to behave. A gang of crooks mistakes him for a famous dynamiter that they've been waiting for.
American businessman Chris Johnson spent WW2 in Sweden and fell in love with a nurse, Karin Engström. He lost contact with her after war and now, seven years later, he returns to Sweden on a business trip, trying to find her again.
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.
Adolph Turesson is a mild-mannered, meek college professor whose faint-heart isn't impressing the fair-lady he secretly loves, the golden-haired Britta Larsson. Attending a lecture, he witnesses the attention paid to his lady-love by other faculty members, and falls to sleep. He dreams of the olden days and the knights, and the comely ladies of the court over whom they fought. His dream also gives all the cast the change to play a second role. Upon awakening, he proposes to Britta.
Country bailiff believes that a man of the people shall exercise police work. Åsa-Nisse appointed to the local police for some time. "Nesses" sometimes odd methods will still work somehow. Åsa-Nisse and Klabbarparn then visit Gothenburg to see the singer Gun from Knohult at Liseberg. There they also take a tour of the roller-coaster.
Åsa-Nisse and Klabbarparn are winter fishing.
A collection of classic scenes from the Åsa-Nisse movies.
Iben Holt, a rich bohemian, lives in an occupied country. On his way home from a party he hears an explosion and sees flames rising from a factory. At home awaits another surprise.
"How crazy!" A man and a woman watch episodes from Nils Poppe movies outside a cinema Maxim in Stockholm. Poppe represents, among other things, a poor composer who vainly tries to get a tune adopted by a publisher. The failure makes him depressed, but he is living it up by meeting a good friend Calle, who invites him home. Poppe stays for a few days as a male housewife. Calle has a music store and there the two friends can go crazy among all the instruments.
Johansson has managed to stay away from the military service for several years. But now his time has come.
Jonas goes with a tremendous speed with his horse over a country road in Hälsingland. Because of this speed Birgit Ljusnar, who is along the road picking blueberries, falls. Jonas stops and helps her up. He gives Birgit two Swedish crowns for the pain and the suffering. Furthermore, he promises her a job on the farm.
Gunnar and Ulf are neighbors. They are both lured into a life of crime.
Åsa-Nisse is visited by cousin Doris from the United States. Nisse, Klabbarparn and Doris will travel to Stockholm, but Nisse and Klabbarparn lose track of Doris, who get into a hands of a Casanova. Nisse and Klabbarparn instead ends up at the Nordic Museum, where Åsa-Nisse turns out to have unexpected qualities in the art of imitating a mannequin. After that they had found each other is Doris robbed and it leads to a wild brawl that it sparkles and sputters on.
