Dave and Cody demonstrate survival and creative thinking skills.
Matt and Joe are caught in the open water of the Atlantic Ocean.
Caught in the jungle, the guys face an injury that needs medical attention.
Joe and Matt confront the dangers of the border between Texas and Mexico.
Joe and Matt battle dehydration and altitude in the Bolivian Andes.
Joe and Cody are lost in the jungles of Sri Lanka after escaping a swamp.
Joe and Cody continue their escape from the dangerous jungles of Sri Lanka.
Joe and Cody are stuck in the middle of the Arabian Desert with no water.
The experts face their riskiest scenario on a Glacier in Norway.
The team is breaking up in this behind-the-scenes special episode.
Joe's tracking expertise leads him to his new partner on a deserted island.
Joe and Matt portray tourists lost in the jungles of the Yucatan Peninsula.
The experts reenact the plight of scientists lost in the Peruvian Andes.
Joe and Matt attempt to escape a Vietnam jungle.
Matt and Joe retrace the steps of hunters lost in New Zealand's Fiordland.
The experts retrace the steps of a biker lost in Utah's desert canyons.
Joe and Matt tackle the bear-infested Allegheny Mountains of Pennsylvania.
The experts portray survivors whose plane crashed on a deserted island.
The experts move to a neighboring island after they fail to find water.
Matt and Joe are caught in a Georgia swamp that is home to alligators.
Matt and Joe navigate from the slopes of a tropical volcano to the coast.
Matt and Joe continue to struggle to cross a tropical volcanic island.
The guys battle rain, deadly insects and raging rapids in Costa Rica.
Matt and Joe are marooned on a rocky coast in the Pacific Northwest.
In snowy Wyoming, the guys deal with whiteout conditions and freezing cold.
Matt and Joe take a huge risk when they split up in the snowy mountains.
The guys battle brutal conditions and baboons in Namibia's vast scrubland.
In the Himalayas, Matt seeks enlightenment, while Joe focuses on survival.
The survivalists are stranded on a volcano in Chile's Atacama Desert.
Joe and Cody are lost in the South African bush where lions roam freely.
Cody uses his survival skills to rescue Joe from a deep mineshaft.
Joe and Cody portray spear hunters lost in a Hawaiian jungle.
Joe and Cody are marooned along the Amazon River in Ecuador.
Joe and Cody portray hikers who get lost atop a volcano in Nicaragua.
Joe and Cody are stranded in the African plains of Zambia.
The survivalists navigate through a web of caves in Romania.
Joe and Cody play the roles of scuba divers adrift at sea with no gear.
Joe and Cody portray travelers stuck in deep snow on the Rocky Mountains.
The experts demonstrate how to survive in densely wooded areas.
Grady and Josh confront the dangers of Croatia's Velebit Mountain.
Grady and Josh battle snakes, mosquitoes and dehydration in Nicaragua.
Grady and Josh face punishing conditions in Bulgaria's Rila Mountains.
Shipwrecked, Grady and Josh seek solutions for food, shelter and water.
Stranded in the Peruvian Andes, Grady and Josh battle altitude sickness.
Experts face Wyoming's Bighorn Mountains in the dead of a brutal winter.
Grady and Bo are dropped into separate locations of a Colombian jungle.
E.J. and Jeff are stranded in the scorching-hot savanna of southern Brazil.
E.J. and Jeff brave venomous pit vipers and wild boar in South America.
E.J. and Jeff brave the blazing high-desert heat of eastern Utah.
E.J. and Jeff are surrounded by gators and snakes in a Louisiana swamp.
E.J. and Jeff are trapped in a pitch-black cavern surrounded by bears.
E.J. and Jeff are surrounded by lions on South Africa's Wild Coast.
E.J. and Jeff face elephants and hippos in Botswana's Okavango Delta.
Grady and Bill face strong winds and heavy snow in the Chilean Andes.
Grady and Bill struggle against the damp rainforest and their own egos.
Grady and Bill search for a river that could lead them out of the jungle.
The guys are surrounded by Africa's fiercest animals in the Zambezi basin.
Grady and Bill are stranded in the Namib Desert of southern Africa.
Grady and Bill fight the bitter cold in Idaho's Sawtooth Mountains.
Bill and Grady take on Oregon's rocky and arid canyon lands.
Cuba is uncharted territory for the Grady, Bill and most Americans.
Tempers flare as Bill and Grady explore remote and rocky coastal Maine.
