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.
13-year-old Benjamin discovers that his mother didn’t die in an accident as he was led to believe. The trail leads to high-ranking officials in the Danish Secret Service. "Trust no one!", he is told.
Seeking justice for his partner’s murder by an ISIS member, a Copenhagen police officer finds himself caught in a cat and mouse game with a duplicitous CIA agent who is using the killer as a pawn to trap other ISIS members.