Thulin and her reluctant new partner, Hess, investigate a gruesome murder. Politician Rosa Hartung returns to work after her daughter’s disappearance.

At a grisly murder scene sits a figurine made of chestnuts. From this creepy clue, two detectives hunt a killer linked to a politician’s missing child.

A married couple must dust off the skills of their youth when they are forced to carry out one final million-euro con. Can they save their marriage, secure the money…