In Order of Disappearance

Nils Dickman (Stellan Skarsgard) is a snow-plow driver in the fictional town of Tyos, Norway, just elected citizen of the year. His life, however, is shattered by the death of his son Ingvar, found dead by overdose of heroin. The police do not investigate but Dickman is sure that his son wasn't a drug user. When he is about to kill himself, he learns from Finn, his son's friend, that Ingvar was mistakenly killed by a gang of drug dealers who actually intended to kill Finn. So, Nils begins to hunt for his son's murderers. He finds Jappe, one of the killers, and kills him after extracting the name of his accomplice, Ronaldo. Ronaldo tells Nils the name of the drug carrier, Strike, before being killed too. After killing Strike, concealing the bodies of the three gangsters and destroying 15 kilos of cocaine, Nils goes in search of the boss of the gang. He contacts his brother Egil, a former criminal now going straight. Egil advises him to hire a hit-man to assassinate the powerful chief of criminals, the vegan gangster nicknamed Greven (The Count). Nils hires the Danish-Japanese hit-man Kineseren (The Chinaman). Greven, who has lost three men and a lot of money, blames his competitors, a Serbian mafia family, with whom there has always been a territorial agreement. He sends his henchmen to kidnap one of the gang. The man reveals nothing and Greven kills him, unaware that he is the son of the Serbians' chief, the fearsome Papa. Kineseren asks Greven for a payoff and tells him that he has been hired by a man called Dickman. Greven assumes this is ex-criminal Egil, and goes to him for explanations. Egil understands the situation and allows himself to be executed to save Nils. After multiple complications, there is a gunfight at Nils's workplace in which all the gangsters are killed except Nils and Papa, who drive away together, both satisfied for having their sons avenged.