The Wolfpack arrives on their new property in the most remote frontier of the lower 48, but the long winter in the region wreaks havoc on their first attempts to tame the mountain.

The Browns begin an ambitious barn build, the key to Billy's grand vision. Noah returns reuniting the entire wolfpack for the first time since Alaska.

Noah invents an ingenious device to rid their homesite of moles. Billy gives daughter Rain major responsibility as barn construction goes full bore at the ranch.

Ami prepares for a critical doctor check up, but Billy has concerns about progress on the homestead while they're away. A rogue bear destroys Bam's new beehives forcing the kids to rebuild the hive and save the bees before it's too late.

Barn construction is all hands on deck, but family confronts Bam when he chooses to pay more attention to his own projects.

The Wolfpack braces for a looming wildfire that threatens completion of the barn. Noah walks down the aisle to become the first married Brown.

A journey deep into Alaska's bush, where naturalist and adventurer Billy Brown, along with his wife, Ami, and their seven children, chooses to live life on his own terms, connected to wild nature and bonded to each other. The family of nine strives to be self-sufficient against all odds- often shunning modern society to live off the wilderness and to walk where no man has ever walked before. After the tragic death of his parents and sister that left him orphaned at 16, Billy Brown vowed to live life on his own terms and create his own family to reclaim the love that he lost. With Ami by his side, Billy traveled the lower 48 states and eventually found home in the sprawling landscape of the last frontier, where they have spent most of the last 30 years raising their children. Our family is doing what is natural for human beings to do. We survive on what we hunt, fish, trap and barter for, Brown says. We explore, we wander, we live. If you think about it, it's the life we were meant ... Written by Jiilo_Kim