Life Below Zero: Next Generation: Season 2, Episode 4

2 - 4: Ghost in the Woods

As winter's icy grasp begins to tighten, Chris and Jessi Morse wage war with an aggressive predator, while Kaleb and Brittany teach survival skills to the fourth generation of Rowland children. Alex Javor finds himself surrounded by trees threatening his only source of shelter, and Michael Manzo races Mother Nature's clock and battles harsh terrain to break ground on a future cabin.