All eight episodes from the Swedish crime drama which follows French detective Kahina Zadi (Leila Bekhti) as she travels from Paris to Kiruna, a remote mining community in northern Sweden, to investigate the murder of a French citizen. Teaming up with chief prosecutor Rutger Burlin (Peter Stormare) and his deputy Anders Harnesk (Gustaf Hammarsten), Kahina starts her investigation in the hope she can close the case quickly. However, when more bodies begin appearing in the small town it soon becomes clear the team are dealing with a sadistic serial killer as a much wider conspiracy is revealed.