DISCOVERY HD WORLD

Haunted by their previous failure, two survivalists seek redemption in Thailand's jungle. Can they survive the heavy monsoon rain for 21 days?

Bear Grylls draws upon all his experience as a survivor to tackle the dangers of the Costa Rican rainforest, climbing 100 ft trees and down 120 ft waterfalls, facing snakes and sweltering humidity.

Bear is locked in the backwoods of Alabama where he navigates freezing white water rapids and braves a raging forest fire. But can he escape a deep limestone cave?

Unequal resource access divides the survivalists, as some secure food and tools to boost stability, while others struggle in deficit. Later, one contestant taps out of the competition.

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.

The host joins the Naru people to embark on an adventure in the Kalahari Desert and experience different cultures and cuisines.

Barefoot among the karst spires of Guangxi, Ed must learn to navigate the razor-sharp rocks and deadly snakes in this scarce environment.

Ed is marooned on the unforgiving coast of Western Australia. He is completely on his own with nothing, no food, no water, not even a knife.

Host Dawid Andres travels across Vietnam to examine the country's special traditions, unique cuisine and notable locations.

Bear Grylls is dropped on an ice cap covering an active volcano. Struggling to make headway in the blizzard, the barren landscape offers him little food.

Bear demonstrates how wilderness survival techniques can be applied in a post-disaster city where all the comforts of modern life have been destroyed.

When their snowmobile breaks down in the remote wilderness of Alaska, Mykel and Ruth find out why the thaw of spring is sometimes more lethal than the dead of winter.

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.

Bear Grylls explores New Zealand's North Island, finding water and food in abundance, yet the terrain remains treacherous and unforgiving.

Adelanto is the site of the Dotson's return. Later, Dave tries to get his motors running, while Darrell stumbles over a curious collection.

Dawid hitchhikes to Kochi from Bengaluru to pick up his next assignment. When he arrives, he meets anglers and learns how they make a living each day.

Ed travels to the heart of the Ecuadorian rainforest to live with the Waorani, where he masters the skills of hunting monkeys and crafting deadly blow-darts.

Bear Grylls and Matthew McConaughey traverse Norway's glacial alpine wilderness.

Darrell gets a chance to school his friend in Moreno Valley, California. Meanwhile, Dave's fortunes go up in flames as Jarrod and Brandi dive back in and hit bottom.

Jared abandons his former associate to acquire an exceptional timber territory independently. Consequently, he must secure substantial profits within ten days.

Fernanda and Palma start their mission trapped in the dark caverns in Chicamocha Canyon. They face snake-infested ravines and dangerous waterfalls.

Bear Grylls is dropped on an ice cap covering an active volcano. Struggling to make headway in the blizzard, the barren landscape offers him little food.

The host joins the Naru people to embark on an adventure in the Kalahari Desert and experience different cultures and cuisines.

Costa Mesa offers Rene some unexpected high technology as Darrell goes on a cross-cultural haberdashery journey. Meanwhile, Kenny kick-starts his career with some hot pockets.

Ed is marooned on the unforgiving coast of Western Australia. He is completely on his own with nothing, no food, no water, not even a knife.

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.

Mario risks his life by rafting down the deadliest strip of water in Africa, the Zambezi River. Soon he finds himself face to face with some of the most dangerous man-eating crocodiles on the planet.

Ed visits the Hamar cattle herders of Ethiopia to witness a unique rite of passage. Later, he explores their ancient culture as the tribe's young men must successfully jump over a line of bulls.