"Shane Lewis and Kim Shelton have to survive 21 days in the Costa Rican jungle, where a producer has survived a venomous snake bite."

"Survivalists EJ Snyder and Kellie Nightlinger survive in Tanzania's Serengeti Plain, putting their skills to the ultimate test."

"Jonathan Klay and Alison Teal are marooned in the Maldives for 21 days and clash with sunburn and starvation."

"Clint Jivoin and Laura Zerra have to stay 21 days on a Panamanian island, plagued with sand flies and threatened by snakes."

"Survivalists Puma Cabra and Julie Wright have to survive 21 days in Borneo. They battle with sickness, starvation, and wildlife."

"Billy Berger and Ky Furneaux survive 21 days in the swamps of Louisiana. They risk attack from deadly snakes and alligators."

"Recap, extra footage and commentary with the season 1 cast including their families."

"Cassie DePecol, Forrest Galante, Manu Toigo and Russell Sage on the Panamanian coast."

"Recap, extra footage and commentary with the episode 8 cast, including their families."

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"Amanda \"AK\" Kaye and Tyler Steinle failed to survive in the Amazon rainforest after tapping out, season 1 castaways EJ Snyder and Laura Zerra arrive to complete AK and Tyler's 21 day journey."

"Jeff Zausch and Eva Rupert test their survival skills in the harsh desert of Madagascar's Massif D'Isalo. Their camp was badly burned when they attempted to cook snake meat and they barely survived."

"Alana Barfield and Keith Busch have a deserted island in Fiji all to themselves. Keith left early on day 11 for seizures; Alana survives alone for full 21 days."

"Shannon Thomas and Leonard \"Cass\" Cassidy are challenged to survive in a flooded jungle of Belize."

"Firefighter Fernando Calderon and single mom Samantha Pearson endure relentless storms in a Malaysia rain forest."

"Vincent Pinto and Sabrina Mergenthaler face flash floods and heat exhaustion in a Bolivia jungle. Vincent suffered from stomach ache on day 16, and Sabrina suffered severe abdominal pain on day 20, one day short to end the 21 day challenge."

"Recap, extra footage and commentary with the season 2 survivalists including their families."

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"Lindsey Leitelt and Luke McLaughlin challenged in a dense harsh land in Namibia."

"Dani Julien and Justin Bullard stranded with starvation and tiny predators in the Bahamas' Andros islands."

"Carrie Booze and Tom Touw survive with crocodiles and extreme heat in Cambodia."

"Jaclyn McCaffrey and Adam Young survive in Nicaragua for battling with dehydration and freezing temperatures."

"Survival coach Tom McElroy and pediatrician Lisa Coray fight with storms and dehydration in Argentina's Yungas forest."

"Corinne Kohlen and Chris Fischer are stranded on a deserted beach in Dominica. Corinne tapped out on day 13, and Chris left alone for full 21 days."

"Hakim Isler and Phaedra Brothers tackle the high altitude and extreme cold of the Himalayan foothills in northern India. Phaedra battles food poisoning from before her arrival and suffers through bladder and kidney infections."

"Joshua Bell and Amanda Leigh face the hot and swampy jungles of southern Nicaragua while armed with only a machete and a roll of duct tape. Joshua leaves early on day 5 for dehydration and Amanda survives all alone for the rest of the 21 days."

"Ashley Burns and Michael Jefferson attempt to survive dazzling heat in Botswana. Ashley medically evacuated on day 3 after suffering dizziness, while Michael tapped out on day 12 after hurting his kidney."

"Honora Bowen and Matt Strutzel survive hunger and dehydration in Brazil's North Region. Despite Honora passed out from severe heat, Matt completes the challenge all alone."

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"Two survivalists take on the hot and hellish conditions of Guyana's equatorial savannah. Slammed from day one by the heat, they battle debilitating health issues, a team dynamic breakdown, critical survival malfunctions and a massive psychological decline"

"Christina and Steve have to live in the Mexican jungle of Quintana Roo for three weeks."

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"A mother of three joins a Green Beret for a survival adventure in Guyana. They face flies, venemous snakes, and caiman."

"A mountain man and a former cop face dangerous predators and inner demons when they travel to Namibia."

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"A book-smart greenhorn and a rock climber take around Namibian savannah. A former survivalist returns."

"An outdoor enthusiast and an endurance athlete trek through the backwoods of Alabama."

"A marine biologist and a veteran encounter cold rain, bears and moose as they travel through Canada with no clothes on."

"A horse trainer and a wilderness instructor survive in the jungles of the Amazon rainforest."

"A biology student and an survival instructor head to Croatia."

"An elite endurance athlete and a sensitive stay-at-home dad team up in a rugged Belize jungle where jaguars, venomous snakes, falling trees, and powerful storms threaten their evolving partnership."

"After a typhoon scatters debris through a Philippine forest, a stay-at-home mom and stubborn trucker try to find a way to survive there. Combating sickness and no food, they come together and ward off hunger by eating a skunk."

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"An extreme athlete and a book smart bartender tackle an Ecuadorian cloud forest where it rains daily. Will their inability to know their own limits eventually get the best of them or will Mother Nature strike the final blow in this Naked and Afraid first?"

"Former Marine Tim, and Shannon, a stonemason take on armies of stinging red ants and bubbling mud volcanoes on the Caribbean island of Trinidad. Even with this daunting location working against them, their biggest struggle is actually each other."

"A survival instructor and a retiree of the armed forces are inserted into the volcano-ravaged island of Montserrat; they have different survival styles but find a way to work together, then one accident has an eruptive effect on both."

"Two fans, a single mom and an optimistic novice, are selected to take on a special fourteen-day survival challenge on the coast of South Africa."

"A California Buddhist and an Oregon fisherman test their skills against the unforgiving Australian outback, where harsh conditions, scarce food sources and saltwater crocodiles threaten their survival."

"An ex-marine and a perky Southern girl face constant downpours, cabin fever, threats from predators, lack of sleep and extreme hunger in the Panamanian Jungle."

"A survivalist and an Air Force veteran try to survive in the swamps of Louisiana, but there is trouble in the partnership."

"Jeremy and Melanie continue their challenge in the haunted swamps of Louisiana, enduring threats from predators as they search for food."

"A survival-savvy yoga teacher and a custom knife maker tackle the brutal jungle of Colombia. Their primitive survival skills are impressive, but the deadly spiders and tics test both their courage and resilience, threatening to take them down."

"A former military man and an optimistic naturalist face humidity, violent storms, caiman, and red-bellied piranha in the Amazon jungle."

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"For the first time on the show, a divemaster and a Navy Seal become stranded at sea, facing exposure to deadly sharks and heatstroke."

"A surfer from Hawaii and an ex-military take on the Texas countryside, surrounded by armadillo, bighorn sheep and vicious wild boar; as they battle starvation and face a potentially fatal flood, their skills get fully put to the test."

"Two complete strangers - man and woman- are left naked and stranded on a desert island."

"A mom and an adventure addict drop into the cloud forest of Ecuador; unbearably wet conditions, violent lightning, cabin fever, trench foot and finger-slicing machetes threaten to keep the pair from completing their 21-day challenge."

"An Army vet and a newly married man grapple with gender norms as they take on the mountains of Croatia; extreme hunger and frigid temperatures force this unlikely pair to bond together, but a vicious storm threatens to rip them apart."

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"A category five Hurricane blasts through the camp of Amal, an Iraqi war refugee now living in Iowa and her partner, Duke. In addition to the hurricane, the pair also endure venomous spiders, insects, and nocturnal predators in the swamps of Florida."

"In a haunted Mayan jungle, a painful injury tests the resolve of survivalists Leah and Caesar. Surviving is a struggle as they are faced with suffocating humidity, hungry predators, torrential rainfall, unrelenting insects and intoxicating fruit."

"In the snake-filled Mississippi swamps, Gabrielle, a former fan survivalist takes on the full 21-day challenge. Gabrielle and Brian are faced with deadly snakes, unrelenting mosquitos, nocturnal predators and a relentless week-long thunderstorm."

"Terribly poisoned without food or water, in the arid and desolate, savannah region of Brazil, survivalists Gary and Karra will be tested unlike any other survivalists before them. Depleted and broken will either of them make it to Day 21?"

"Max and Bianca face off with aggressive caiman, boa constrictors, large spiders, and thorny mangroves in this Superfan challenge on a tropical island in Panama."

"One survivalist falls into a roaring fire after weeks of depleted energy due to no food. With just days to go, the pair makes a daring plan for how to survive...but will it cost them the challenge?"

"Instant attraction gives way to unforgiving conditions on a Nicaraguan island teeming with bull sharks and big cats. As the struggle to survive hits a low point a brutal flood threatens to wipe out the camp and all chances of survival."

"Tormented by hostile crocodiles, territorial howler monkeys and no tree canopy to protect them from the sun in this post-hurricane Nicaraguan jungle, one survivalist suffers third-degree sunburn while the other's life is threatened by a mysterious illness"

"Surrounded by aggressive and territorial black bears day and night, two survivalists must compete against the apex predators for resources in the Smoky Mountains of Tennessee."

"Swarming wasps, deadly anacondas, poisonous toads and venomous stingrays surround the survivalists in sun-scorched Brazil. Just days into their challenge, a standoff with a poisonous Fer-de-lance snake threatens to send both survivalists home."

"Torrential downpours and brutal wind storms push two starving survivalists to their breaking points in the Honduran jungle."

"A freak injury puts super-fan survivalists Maci and Justin at risk as they attempt to survive the treacherous Nicaraguan jungle for 14 days."

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"A dangerous burn and clashing survival strategies plague survivalists Angela and Steven in the jungles of Panama."

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"Surviving 21 days Naked in the wilderness leads to weird and awkward moments. From bizarre pre-challenge prep and mortifying naked intros, to night-time cuddling gone wrong and learning wildlife bathroom routines the hard way, Naked and Afraid gets weird"

"Dropped onto a frozen Alaskan Glacier, All-Star survivalists Laura Zerra and Steven Hall scramble to stave off frostbite and hypothermia. And 7,000 miles south, two new survivalists take on a sun-scorched Brazil island, with anaconda and deadly stingray."

"On a sun-scorched Brazilian island, aggressive anaconda and deadly stingray torment survivalists Whitney and Nathan, pushing both of them to their breaking point. Working together they use their hunting and fishing skills to try and make it 21 days."

"Two pairs of survivalists are surprised when they must take on the deadly jungles of Panama side-by-side. But before their 21-day challenge begins, they have to re-think their survival strategies along gender lines."

"When a third survivalist crashes the challenge, tensions and jealousy are just as threatening as the piranha and jaguars of the Ecuadorian rainforest; 1,800 miles away, an Alaskan homesteader is punished by the 130-degree heat of the Mexican jungle."

"A deadly spider bite puts Gwen, an Alaskan homesteader at risk of tapping but she works with her partner to get her revenge, in the 130-degree heat of the Mexican jungle."

"A survivor of rattlesnake, shark and bear attacks teams with Brooke, wife of \u201cNaked and Afraid\u201d veteran Matt Wright, in a vicious African feeding ground. Then, a haunted Colombian jungle tests survivalists with threats from predators and the supernatural."

"A haunted Colombian rain forest punishes the survivalists with threats from deadly jaguars, 300 species of snakes and relentless biting insects. But their challenge is threatened when they don't heed the curse of the jungle."

"Survivalists expect to struggle against the natural threats for 21 days but when they also face supernatural phenomena \u2013 haunted locations, ancient curses and evil spirits \u2013 their resolve is tested both physically and mentally."

"Kel and Eric try to avoid becoming preys to Africa\u2019s wild animals"

"All-Star survivalists Jake Nodar and Melissa Miller take on the punishingBlackwater Swampin Florida, which teems with poisonous snakes and aggressive alligators. When one of the survivalists becomes disorientated, local authorities are called in to conduct an all-out search."

"Two fan survivalists are dropped on a Mexican island filled with venomous coral snakes, territorial jaguars, blood-sucking chiquistas and a duck named Henry that they desperately want to eat for dinner."

"The first couple to ever take on the 21-day challenge tests themselves and their relationship as they take on the Guyana jungle. They must work together to battle jaguars, anacondas, caiman, and more than two-million species of insects."

"Avoiding the dangers of a rushing river, two survivalists brave a vast cave system in the Colombian rainforest; trying to survive 21 days, the jungle tests them with threats including venomous fer-de-lance snakes, piranhas and biting insects."

"Dropped into a high-altitude jungle in Colombia, Tommy and Leah face territorial Pumas and venomous fer-de-lance snakes, but the biggest threat is the extreme temperature changes, where highs hit nearly 100 degrees and lows plummet into the 40s."

"Being naked in the jungle with a complete stranger can lead to funny moments, and laughter can be a critical skill when trying to survive through blood, sweat, tears, snake bites, burns, and rashes in hard to reach places."

"In the mountainous rainforest of Honduras, a survivalist with an unusual past is paired with a hard-headed police detective to try and survive 21 days, but predatory jaguars, swarms of fire ants and a debilitating injury threaten their challenge."

"In sun-scorched Brazil, survivalists Wes and Jesse try to complete their 21-day challenge, but a jaguar crossing into their camp puts them on high alert. Starvation forces Jesse to attack a beehive in search of honey and the entire colony retaliates."

"In sun-scorched Brazil, survivalists Wes and Jesse try to complete their 21-day challenge, but a jaguar crossing into their camp puts them on high alert. Starvation forces Jesse to attack a beehive in search of honey and the entire colony retaliates."

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"When a third survivalist is added to the mix, romantic complications make surviving the Colombian jungle's poisonous dart frogs and deadly jaguars much more complicated. Feeling left out, a..."

"All-star survivalists Trent and Sarah take on their toughest challenge yet in a brutal jungle of Mexico a place locals believe to be haunted by Mayan spirits. From Day One, the torrential ..."

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"In a unique four-person challenge, a lion attack survivor returns to Africa to face her fears. Surrounded by lions, crocodiles and cape buffalo, the tribe of four struggles against constant..."

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"In the frigid mountains of Bulgaria, wolves circle a successful fan survivalist trying to conquer the 21-day challenge. Large fires are their defense against predators and hypothermia until..."

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"Torrential downpours hammer the survivalist as they're dropped into the Georgia rain-forest. Pushed by the weather, mountain lions, black bears and poisonous copperheads, the pair create a bond that leads to a life changing decision."

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"The frigid Montana wilderness pushes the survivalists' partnership over the edge. As they struggle, wildlife including bears and aggressive moose circle their camp. Plummeting temperatures create the need for drastic action."

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"All-Star survivalists Wes and Suzanne take on Ecuador's relentless rainforest. Aggressive pumas, venomous snakes and constant storms make every step dangerous."

"An impulsive adventurer is paired with a cautious archaeologist in the Texas desert. Stalked by mountain lions and tarantulas, this odd couple must work together to endure scorching days and frigid nights."

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"A transgender Air Force vet and a South African farmer tackle the deadly bush of Zambia, where territorial elephants, baboons and crocodiles threaten their every move; when disaster strikes, a sibling seeks redemption."

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