Investigator Jan and profiler Louise constantly move around in the thrilling periphery of a murderer's view as they link a series of killings.

Jonas' school has burned down and he is on the run from the police who suspect him and his friends Kristian and Signe to be behind the fire.

Kasper's life is full of speed. He has a wonderful girlfriend, a successful career as a racing driver, and loves his university studies. But underneath the surface traces from a traumatic and violent childhood threaten his road to adulthood.

The Olsen-Gang must carry out an entrusted task for the Prime Minister's Office itself: H.C. Andersen's original quill must be stolen from the Danish Export Museum, supposedly for the Kingdom's safety and good reputation. But Hallandsen has again taken Egon's ass. There is nothing less than the Danish national feeling, Egon's honor and 30 million at stake. But Egon has a plan - he needs a drill, a glass of honey, a bottle of organic prune juice and a good pile of dead rats. Christiansborg is put on the other end, the metro is delayed more than usual and the Queen's guards suddenly dance the cancan.