Onyx joins a group of fellow occultists to attend a dark ritual at the mansion of their idol, Bartok. Suspecting Bart…

　　三十年前冰岛犯罪三人帮成员之一的霍贝格在自己的家中被人杀死，警员艾尔兰多与（Ingvar Eggert Sigurðsson 饰）两名搭档负责此案，现场一张墓地的照片引起艾尔兰多注…