With limited daylight during Dark Winter, Alaskans must brave cruel temperatures to secure the resources needed for their survival. Sue Aikens heads out on the tundra in search of "liquid gold." Andy Bassich and Denise Becker must train the next generation of lead dogs. Ricko DeWilde returns to Huslia alone to harvest key resources. And the Hailstones get caught in a brutal whiteout while gathering firewood.