A Kentucky homestead, built in the historical remnants of an old mining town, faces biblical flooding. To get the family above water, Marty revives the original barn, Matt devises a livestock escape pod and Misty conceives her first floating greenhouse.

In a rescue first, the Raneys arrive at a Washington state homestead and find the couple's cabin recently collapsed; with winter weeks away, on land with a dangerous predator funnel, the race is on to solve the shelter, food and predator threats.

The Raneys answer an urgent call from Central AK, where they find a family with all the infrastructure but minimal skills to realize their dream. With subzero temps looming, the Raneys must help them winter-proof and set them up for the spring ahead.

The Raneys meet their match on a homestead in Idaho, where millennial off-gridders are plagued with dead soil, grizzly bear visits and constant landslides. Making matters worse, COVID again strikes one of the Raneys, jeopardizing the rescue.

Bus-dwelling Virginia homesteaders struggle for a foothold; after learning the couple sent their son to live with his grandmother until the homestead can thrive, the Raneys undertake one of the biggest rescues ever to reunite the family.

The Raneys struggle to revive an inherited Wyoming hill country homestead with a tragic legacy; to bring water to the property, Marty must solve the mystery of an untapped well; Misty and Matt combine forces on one of their most ambitious builds.

The Raneys rally at Rika's Roadhouse, a legendary homestead established by one of Alaska's toughest female pioneers. Gathering inspiration for the summer ahead, they reflect on past rescues and the importance of a well-developed, off-grid mindset.