Manu Toigo

Just days before extraction, a grizzly bear mauling leads to a frightening search-and-rescue mission; Montana delivers a ferocious windstorm the night before extraction; Jake's damaged feet have medics looking to pull him from his final challenge.

Scrambling from the start, 12 elite survivalists take on their harshest location yet, the sub-freezing Rocky Mountains of Montana.

Desperate for food, Jake and Waz brave frigid water to build a dam; Gabby takes a huge risk that could lead to hypothermia; Jermaine and Sarah clash over survival strategies; a team secures the first big food win of the challenge.

With Joe on the brink, Ky and Gabby secure the first food win; looking to catch trout, Waz and Jake risk hypothermia to dam a frigid stream; medics must intervene after a fainting spell; a survivalist is forced from the challenge.

Wes confronts Sarah as a mountain lion stalks the survivalists.

An overnight snowstorm tests the survivalists' will; pushing through foot injuries, Jake scavenges a challenge-changing food win; with Jeremy struggling, Trish needs to step up; heart conditions put Sarah and Joe's challenges at risk.