Katrín Gunnarsdóttir is an ambitious investigating police officer with an eye on the position of head of the research...

Arnar Böðvarsson has been brought to the country to help the Reykjavik police in the investigation of the murders, as...

An older woman is found dead in Valhöll's teenage home and seems to have been the same killer. The police have no ide...

When it turns out that Valhall's last employee is still alive, Kata and Arnar fear that the serial killer will find h...

Kata and Arnar finally believe that they have come on track with the serial killer, but the investigation leads them ...

Unexpected events in the investigation of the case prove to be heavy for both Kata and Arnari. She has a hard time le...

Despite being licensed, Kata continues her investigation. Arnar tries to help but is in full swing with himself and t...

Kata is determined to achieve justice, but it proves difficult and the obstacles are wide.