Ultimate Ninja Challenge

The warriors are dropped into freezing landscapes and must build shelter to endure the night.

Freezing conditions and violent storms on Hutt Island push the survivalists to the limit.

Rafting through frigid, mountain rapids tests the survivalists' will and ability to work together.

To cross a 90-foot vertical gorge, the survivalists must work together to build a rope bridge.

The survivalists must carry a 125-pound wooden captive through brutal terrain.

Captured, bound and blindfolded, the warriors must escape the Canadian wilderness before sunrise.