Someone tries to kill a motorcycle gang member near a school. A girl is killed. Crushed by the weight of secrecy, Henning does not sleep and becomes violent. Philip confesses to his mom what he had seen. In the criminal brigade, Helen and his team welcome a new chief of investigation a rather intriguing man.

Helen sees her investigation forward significantly: it now has a witness, Henning, who, moreover, gives her the murder weapon. Fearing for his safety, she asked Ron to place the kid under judicial protection. Later, while Henning is in the forest whit his bike, Ron shoots him with a taser. Henning falls with his bike into the lake.