The Raneys hurry to seal Misty's cabin; Matt goes hunting as a winter storm gets closer; a cabin fire puts the family's homesteading dream in jeopardy, so they must come up with a quick way to put the fire out or face a major loss.

An inferno engulfs Marty and Mollee's cabin at the onset of winter and the Raneys must rally like never before to complete the unfinished clifftop cabin on The Upper 20 in record time complete with heat, water and power.

Marty attempts a treacherous trip across a frozen river, in an effort to bring heat to the new cabin. Misty and Maciah build a pump house to secure the family's new water source on the Upper 20.