DISCOVERY HD WORLD

Mario Kalpou's passion for harvesting wild food through hunting and fishing leads him to some of the most extreme environments on the planet.

In the Canadian Rockies, Bear Grylls tackles survival situations that include being buried alive in an avalanche, swimming in an icy lake and sliding down a hill.

Stranded in the Okavango Delta, the duo relies on survival tactics by igniting a fire with a lens and foraging through elephant dung for nuts before spending the night huddled in the treetops.

From mountains to forests to waters, the host visits different places in search of wild ingredients and transforms them into gourmet meals for friends and family.

From mountains to forests to waters, the host visits different places in search of wild ingredients and transforms them into gourmet meals for friends and family.

In Mexico's Copper Canyon, Bear Grylls demonstrates how to survive by using traditional cave shelters, fishing without lines or nets and even eating mud.

Inside the narrow cave system of Cuetzalan, adventurers Daniel Tirado and Alberto Pegueros demonstrate survival techniques to escape using only their sharp skills and wit.

Grady and Bill are dropped onto a glacial volcanic peak in the Chilean Andes, where they must endure heavy snowfall and subfreezing temperatures.

A survival expert tries to survive the sweltering, crocodile-infested Northern Territory.

Bear Grylls shows how to make a snow cave, find water in deep tunnels and avoid frostbite in order to survive Iceland's extreme conditions.

Ed travels to a Buddhist monastery to master kung fu and control his internal energy. He has only a few days to learn these ancient skills before facing a martial arts master in a final battle.

From mountains to forests to waters, the host visits different places in search of wild ingredients and transforms them into gourmet meals for friends and family.

From mountains to forests to waters, the host visits different places in search of wild ingredients and transforms them into gourmet meals for friends and family.

Mykel Hawke, a survival expert, and his wife Ruth, a journalist, navigate some of the world's most forbidding and remote locations with limited resources.