A botched burglary leads to the arrest of the Jönsson gang’s leader, Sickan. After serving ten months in prison, he is released and unexpectedly recruited by the enigmatic banker Wall-Enberg Jr. to steal the legendary Bedford Diamonds in Switzerland. Though Sickan successfully carries out the heist, he is betrayed and nearly captured. Returning to Sweden and reuniting with his old accomplices, he sets out to take calculated revenge on the man who double-crossed him.

The siblings Niklas and Anneli must accompany their slightly giddy aunt Tinne to the Zoo in Copenhagen. The visit to the zoo has quite different consequences than Aunt Tinne has ever dreamt of. When the children win a real pony in a lottery they have to bring it home to Stockholm without anyone noticing.

Real estate broker Oskarsson visits a cabin deep in the woods. There he finds a bedridden and mute old woman who seems well cared for. There has recently been a fire in the stove, there is food in the fridge, but no trace of who cares for her.

During a school trip with his parallel class, Bert plans to make a move on Paulina. At the same time, the bus gets stuck in the middle of the forest. Lill-Erik seizes the opportunity to take a pee, only to be left behind by the bus. The sun is shining and it's summer vacation. Bert wants to go to the beach and check out the girls in bikinis in general, and Paulina in particular. Bert's dad is going through a midlife crisis. Bert is forced to take over his dad's optician shop because his dad Fredrik would rather play with Bart's rock band "Heman Hunters". This turns out to have certain advantages, because a wonderful, fantastic girl comes to the shop. It's time to start middle school. Åke gets off to a strong start by blowing up the chemistry lab, and Bert falls in love with Ida. But Ida is with a guy called "The Gravedigger." For some reason, he wants to skin Bert alive.

Young Henning and his friends are struggling to stay alive in 19th century Stockholm, where he has ended up in search of employment. In the harsh city, he and his friends dream of the good life while struggling for their survival.

A comedy about a wedding with impediments.

Sickan, the leader of the criminal Jönsson gang is incarcerated in a mental institution, attended by Dr M.A. Busé, who admire a handbook in crime that Sickan has been writing. Blackmailed by the nefarious banker Wall-Enberg, Dr Busé and Sickan's partners Vanheden and Dynamite-Harry execute Sickan's plan of stealing the valuable Black Diamond of the Romanovs from the National Museum.