D. B Sweeney

Martha and Elli stand their ground in a dangerous encounter with a bull moose; Mike sets off for uncharted territory in search of much needed meat and fur; Tom resurrects a primitive recurve bow, putting his skills to the test.

Tom and Nancy face the challenges of isolation at the onset of winter; Jake hunts pronghorn antelope, and faces down a deadly rattlesnake; Eustace has new neighbors and begins teaching them his mountain man ways; Mike takes a perilous sea journey.

Winter descends on the mountains without mercy; Marty is trapped in 50 below, Morgan and Tom forge new alliances; Rich battles a rogue grizzly.

Marty fights for every last dollar as his season goes into freefall; Eustace and Preston experiment in barnyard engineering and Jason gets locked out of a new home.

In Montana, Jake Herak and his young pups head into new territory to chase an aggressive mountain lion that was spotted close to civilization, and make a grisly discovery. In Wyoming, Josh Kirk rebuilds an antique windmill to power his outpost cabin.

Tom defends his home against a wolf pack, Eustace attempts to turn trash into treasure, and Jason goes on a mission to feed his family.

As winter closes in, Morgan and Margaret fly North to track down the great caribou migration and secure meat; Marty preps his trapline for the arrival of his daughter, Noah; Jake starts his season tracking two lions.

Morgan slips up navigating the meltdown that's transforming the Alaskan wild; Marty's high altitude hunt takes him to the top of Kodiak Island's most treacherous peaks, and Eustace and Preston bring down a giant.

Morgan is sidelined while he gets back on his feet; Marty fights to stay in the game and Eustace makes a critical trade to protect his future.

Marty ends a failed season with a blockbuster catch; Tom stands his ground against a powerful beast and in Preston's final episode, he and Eustace fight fire with fire to lay down roots for the next generation.