With winter closing in, the Wolfpack races to build their homes before the ground begins to freeze. Later, a snowstorm threatens progress as they haul Bear's new house--a shipping container--up to the highest peak on the mountain.

The Browns raise their defenses after discovering a dangerous new predator stalking their ranch. Later, Bird works on the Birdhouse while Gabe constructs an apartment for him and Raquell in the family barn.

The Wolfpack's first pheasant hunt turns into a competition in anticipation of a much-needed, post-Thanksgiving celebration. Later, Billy and Ami surprise the family with new additions to the ranch that will bring them closer to their roots.

Birdi goes on a treacherous hunt to bring home meat for the family and save her chickens from slaughter. Later, Noah constructs an automatic diaper machine and Gabe gets bush insight from Ami that he can pass along to Raquell.

Winter is approaching yet the Wolfpack is feeling the heat! Bear works furiously to finalize an addition to his home as Billy faces a new medical crisis. A big winter storm forces Noah and Rhain Alisha to make a tough decision.

In the season finale, the Brown siblings struggle to finish their ambitious homesites as the ground begins to freeze. Later, the Wolfpack gets the call that Rhain-Alisha has gone into labor and races to the birth of baby Eli.

Decades of experience and resourcefulness in the Alaskan bush laid the groundwork for the Wolfpack's ability to overcome nearly any challenge. But will their skills help them realize their family dream of a ranch in Washington?