Tyler frantically hunts for a large moose to feed his family as the winter season begins; Heimo hurries to get his boat off the water before the river freezes over; Bob's daughter and former wife visit his cabin to honor his memory.

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.