A mural repainted with blood is found on the wall of Pasila train station, which depicts Finland's best-known serial killer Lasse Maasalo. The text in the mural, "Making the world a better place", is linked to a ballot flowing in social media, where people can vote for persons that globe would be a better place without. Soon the very first body is found and also Sorjonen must find the individual who has actually called himself as The Judge.