In a forest belt near the village, wild boars tore to pieces freshman Nina Koltsova. This was evidenced by multiple traces of hooves, as well as a fragment of a fang found next to the corpse. Accident, the case can be closed. But something haunts the local district police officer Vasily Kutepov... Vasily decides to inspect the scene again and suddenly discovers traces of bare human legs. Moreover, the examination claims that the corpse was bitten by a man...