Jens Jonssonn directs the third instalment of this gritty Swedish crime thriller based on the novels by Jens Lapidus. Johan (Joel Kinnaman)'s exile does not last long as his determination to discover the fate of his missing sister takes him right to the heart of organised crime in Stockholm. Meanwhile, his friend Jorge (Matias Varela) is attempting the largest robbery in Swedish history which he says will also be his last. The third strand of the story follows Martin (Martin Wallström) as he goes undercover in the Serbian mafia to put its notorious boss behind bars. But with others after the crime boss and a recent failed assasination attempt will Martin be able to get to him first?