Sweden faces a mysterious attack while Alex tries to reunite with his youth love, Anna.
Lasse and Maja find an old mysterious coffin that turns out to belong to the eccentric family von Broms. A centuries-old family fights flare up again and suddenly the coffin gets stolen. Who wants to steal it and why?
A man takes law into his own hands after the search for his daughter's murderer and rapist fails and instead the police go after him.
While covering the annual Nobel Banquet for tabloid Kvällspressen, crime reporter Annika Bengtzon witnesses a spectacular murder right in front of her. Two people are shot, one of them the controversial Laureate in Medicine, Aaron Wiesel. Annika is the key witness and is bound by the police not to disclose anything she has seen. A terrorist group with connections to the Middle East quickly admits responsibility for the murder. International press is all over the story, as are the police.
Life coach Sven travels to Thailand to fulfil his dreams as a writer. He meets Gitte a yoga-practising free spirit from Norway. Then along comes Anja, an editor who works for a Swedish publisher. What does he really want to do with his life, and who does he want to do it with?
A small Swedish village, Högboträsk, is so peaceful that crime is nonexistent. The police spend their shifts drinking coffee, eating hot dogs and chasing down runaway cows. This is all well and good for the village's own police, but the police management board wants to discontinue the local police force for lack of crime.