A recent widower Irma ends up at odds with a businessman Lasse Holmström, who wants to control her life and her restaurant. Inspector Frimann and a fallen ex-cop Usva try to navigate in a shady world of the crime family.

Liv's secluded life is threatened when her DNA sample is stolen from a biobank. Together with Volf, a cyber security agent, Liv discovers that she is either the greatest hope or danger to humanity.

1942年，在赫尔辛基，芬兰与纳粹德国结盟。一名男子独自奋力阻止芬兰安全部门在秘密行动中把犹太难民移交给盖世太保。