After Marty is injured in a fall, the Raney family rallies to work together and finish the builds on two cabins, including a staircase, harvest the garden and conduct a moose-hunting expedition.

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.