[s2e4] The Fog -

In this episode, a thick, supernatural fog descends upon the clearing in 10,000 BC, bringing with it a dangerous new threat of prehistoric wolves and internal conflict.

: Eve leads the clearing's defense against invaders under the cover of the fog, but they soon find themselves hunted by a pack of dire wolves. [S2E4] The Fog

: In Season 2, Episode 4, the Troopers encounter a "deadly fog" that prevents them from transforming. In this episode, a thick, supernatural fog descends