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