Picking up two years after the second season, police duo Andri and Hinrika get drawn into a war in the remote highlands, where two rival groups fight over specific pieces of land, but for very different reasons.
The police interrogate Sverrir but are interrupted. The cult takes a step to ensure its safety. The bikers catch Freyja furtively writing in a notebook.
When Sverrir disappears, the police begin a search. On probation, Andri visits his mother. Gunnar discovers he's now persona non grata in Hopper's eyes.