Extreme adventure reality competition with Bear Grylls, who challenges teams of two in the wild.
Drenched but determined to win, the remaining teams work on their own to show what they've learned.
The four remaining teams must navigate the dangerous terrain on top of a glacier.
The teams face the coldest night yet, and they must join forces to rappel down a cliff.
The remaining contestants must cross a rope suspended 100 feet over a gorge.
A helicopter takes the remaining teams to the base of a raging waterfall, which they must ascend.
Bear challenges the teams to swim to shore from the middle of a bay and navigate waterfalls.
The teams face some steep terrain, and high altitude takes its toll on a number of the challengers.
Bear welcomes a group of survival novices to face a series of arduous journeys.
Extreme adventure reality competition with Bear Grylls, who challenges teams of two in the wild.
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