Alaska: The Last Frontier

With winter coming to an early end, the Kilchers spring into action preparing the homestead. Eivin and August struggle to supply the head of the bay.

Otto checks on his rusting barge while Eivin and Eve use explosives to clear land for a root cellar.

Atz Lee, Otto and August survey the homestead for signs of bear and prepare to track their movement.

Eivin and Eve search for survivors after discovering a capsized boat on the beach.

Atz Sr. and Atz Lee head to Perl Island to begin plans for new pasture.

The Kilchers build a line shack on Perl Island and Otto has a surprise for Charlotte.

Things get explosive when the Kilchers expand a road on their homestead with detonation expert Desmond Duffy.

A baby seal needs help getting back to its family in time for dinner.

The Kilchers navigate their new road for the first time and a boat gets tangled in mooring line.

The Kilchers rally when warm weather brings rain to the homestead for Christmas.

The Kilchers take on a risky river cleanup, a rotten deck and a solo moose hunt.

Honoring old ways, the next generation of Kilcher men venture out on their first big game hunts.

Otto unearths and restores a homestead relic once used by Yule Kilcher himself.

No matter how big, little, or crazy the idea, the Kilchers rely on a little homestead ingenuity to get the job done.

After eight decades on the homestead, the Kilcher clan continues to thrive. Now, the family is revealing the valuable lessons, techniques and special skills they've acquired that allow them to flourish in the Alaskan wilderness.

Traveling to parts both known and unknown is a part of the Kilcher lifestyle that goes all the way back to Yule and Ruth's time in Switzerland. Now, the family reveals how venturing off the homestead is still necessary for survival, adventure and more.

The Kilchers reveal the gnarliest, hairiest and downright dirtiest moments from their nine seasons on the homestead. And a "Behind the Blast" bonus scene depicts the family's most earth-shattering, havoc-filled explosion.

Surviving and thriving in the Alaskan wilderness requires a keen understanding of earth, wind and fire. The Kilchers demonstrate their prowess of each and explain how the elements can either lead to success or cause devastation.

As the coronavirus spreads into Alaska and ATLF camera crews are sent home for safety, the Kilcher family self-documents the quarantine and how the CV-19 crisis is changing life on the homestead.