A tone-deaf cop works to track down a group of guerilla percussionists whose anarchic public performances are terrorizing the city.

Arne Dahl - Misterioso A failed robbery attempt at Sydbanken outside Avesta leaves one robber lying dead with a dart through his eye, but there are no witnesses to the incident and no perpetrator is ever identified. In Stockholm, three high-profile businessmen are assassinated in a short period of time, and Jenny Hultin of National CID is assigned the task of putting together a special team to solve the case before the assassin strikes again.

As a Swedish citizen is found dead at Newark, an American serial killer is on the plane to Stockholm. Sneaking past the police, killings soon start to happen in Sweden as well and after working with FBI, the Swedish police start to piece together an unsettling and complex image.

A man is found dead, hung from a tree. Another body is found in Skansen's wolverine enclosure. Five girls attempt to flee from Sweden.

An African refugee is shot by the police. A husband and wife are killed and their son is still missing. Another body is found in a luxurious appartment.

Group A are called in to investigate a car bomb in Holland but to their horror a policeman and his family were in the car. Further investigation reveal a link between drugs and child porn so can Group A make the required connection before its too late.

A power struggle floats in the judiciary. A dead body in a dust-bin. More death. Superintendent Sven Thorén is fed up with dead bodies. His partner Olle Lyck is tired of most of it. Not to mention System 84.

About the individuals who live in a mad-house. This kind of people usually seem to be quite normal. However, from one scene to another they may dramatically change, thereby revealing their deep problems with themselves and the society they cannot live in anymore.

The faded dragshow entertainer Ragnar Rönn is both broke and lonely. He is becoming extremely unpopular. Noone comes to his shows. Perhaps it might have to do with the fact that he is completely unruly and bitter. One day he runs into the middle-aged funeral entrepreneur Margaretha.

During a midsummer weekend in the eighties a family gather in their summerhouse in the archipelago. The memory of the dead family father surfaces when Britt-Marie, now calling herself Hebriana, gets out from the mental hospital to celebrate midsummer with the family.