Arnar Böðvarsson has been brought to the country to help the Reykjavik police in the investigation of the murders, as it is suspected that a serial killer could be on the move. Arnar is a mysterious investigating officer who has lived in Oslo for a long time and his return is stirred up in old memories.

• Thordur Palsson

• Nína Dögg Filippusdóttir
• Edda Björgvinsdóttir
• Sigurður Skúlason