Rabies

As a double murder rocks Bučina and a third victim is placed in psychiatric care, the police seek the insight of visiting virologist Pavel Rogl.

The village shuns Pavel and his vaccinations after his theory about the attack goes public, but doctor Vacek has proof of danger lurking in the woods.

Honyš's farm becomes a crime scene when police uncover rabies-infected remains. Pudil hunts a dangerous animal in the forest after a family is attacked.

To prove their new theory, the police dig up two human and wolfdog corpses — and discover the bodies have been tampered with.

The discovery of another corpse sheds light on the family that lived in the Pudil house. A fresh outbreak of rabies exposes an issue with the vaccine.

The dark history of the village comes to light while the police close in on their suspect — but there may be another killer still on the loose.