Three men enter a luxury apartment in Stockholm dressed as couriers. But what appears to be a robbery ends in a brutal murder that resembles an execution. Vilhelm Beck's patrol is the first to arrive. Haunted by his memories as a hostage, Vilhelm soon begins his own investigation into the case, which leads to a surprising contact with the Beck group.
Göran and Sven have been cleared for adoption and they have a possibility to adopt a swedish orphan, Patrik 1,5. But when Patrik arrives he turns out to be someone else, not the little boy they were expecting. A comma had been misplaced, and in comes a 15-year-old homophobic with a criminal past.
Sweden, shortly before Christmas. Surgeon Rickard is told the job he expected goes to a Dane, because of his substance abuse. It's too late to cancel dinner with his in-laws. The guest couple announces their in-vitro is a success. Then Richard's wife learns he cheated her with Sofie. Meanwhile ugly hag Anita trades drugs to afford a taser to use on her ex Olof and his former physiotherapist. Workaholic builder Anders is disgusted by his grieve-deranged client Knut's plan and decides to spend time on his family, not just money.
Johan is a two-fisted Gothenburg cop who finds himself in a shoot-out with jewel robbers. After the smoke has cleared, one robber, shot by his accomplice, and an innocent bystander, are dead. Three witnesses, including Helen, identify thug extraordinaire Leo Gaut as being the dead crook's trigger-happy colleague. Gaut soon threatens the three witnesses, and only Johan, the badge-wearing hero, can save them.