The Brown's struggle through a devastating transition while Ami undergoes testing due to recent health concerns. Meanwhile, Browntown is under the care of a lone protector, as Noah braves the dangers of the wilderness to defend the homestead.
A major diagnosis shakes the Brown family, and forces them toward a decision that could reshape their lifelong journey. While medical analysis continues for Ami in the lower 48, Matt attempts to get back to normal as he reunites with Noah.
The possibility of having to leave Browntown forces the family to draw inspiration from the lessons they've learned while living in the bush.
As Ami awaits treatment, the kids prepare to pack up Browntown with Matt. However,an accidental explosion leaves Matt injured, leaving the rest of the wolfpack to begin the work short-handed.
As the Brown children part ways with Browntown, they face a critical decision. Meanwhile, Ami must prepare for her upcoming cancer treatment in California, leaving the wolfpack to find new ways to keep their spirits high.
As Ami prepares to undergo cancer treatment, Bear, Bird, and Rain work together to find their way back to the bush. The entire wolfpack looks to the future to find strength and hope fore a new place to call Browntown.