Air date: 2013-07-08

Runtime: 60 min

Bear welcomes a group of survival novices to face a series of arduous journeys.

Air date: 2013-07-15

Runtime: 60 min

The teams face some steep terrain, and high altitude takes its toll on a number of the challengers.

Air date: 2013-07-22

Runtime: 60 min

Bear challenges the teams to swim to shore from the middle of a bay and navigate waterfalls.

Air date: 2013-07-29

Runtime: 60 min

A helicopter takes the remaining teams to the base of a raging waterfall, which they must ascend.

Air date: 2013-08-05

Runtime: 60 min

The remaining contestants must cross a rope suspended 100 feet over a gorge.

Air date: 2013-08-12

Runtime: 60 min

The teams face the coldest night yet, and they must join forces to rappel down a cliff.

Air date: 2013-08-19

Runtime: 60 min

The four remaining teams must navigate the dangerous terrain on top of a glacier.

Air date: 2013-08-26

Runtime: 60 min

Drenched but determined to win, the remaining teams work on their own to show what they've learned.