A self-proclaimed 'King of the forest' and a skilled endurance athlete take on the Alabama backwoods. They secure shelter and fire on Day 1, but once hunger kicks in it pushes one of them to do something we've never seen on Naked and Afraid before.

A marine biologist and a special forces veteran risk hypothermia at every turn as they take on Canada with no clothes. Bitter cold, torrential rain and wandering bears and moose make every night a struggle and an obstinate chipmunk pushes their patience.

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?

In the Amazonia jungle a horse trainer and an anxious Wilderness instructor phase constant rain and a lack of resources.

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 biology student and an expert survival instructor team up on the swampy shore of Croatia. A strong partnership is forged through braving the elements and facing their demons, but takes a turn for the worst with a freak accident.

Surviving in the wilderness for 21 days stripped of clothes, food and water is the ultimate test of survival. Daytime presents its own dangers, but come night fall the survivalists are faced with a whole new set of threats.

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.

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

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.

A special ops vet teams up with a single mom to fight torrential rains, flash floods, and sickness in Thailand's Sai Rung River Valley. It's a race against time as the pair puts their skills to the test before the river leaves them stranded from the crew.

A special ops vet teams up with a single mom to fight torrential rains, flash floods, and sickness in Thailand's Sai Rung River Valley. It's a race against time as the pair puts their skills to the test before the river leaves them stranded from the crew.

A special ops vet teams up with a single mom to fight torrential rains, flash floods, and sickness in Thailand's Sai Rung River Valley. It's a race against time as the pair puts their skills to the test before the river leaves them stranded from the crew.

A special ops vet teams up with a single mom to fight torrential rains, flash floods, and sickness in Thailand's Sai Rung River Valley. It's a race against time as the pair puts their skills to the test before the river leaves them stranded from the crew.

A special ops vet teams up with a single mom to fight torrential rains, flash floods, and sickness in Thailand's Sai Rung River Valley. It's a race against time as the pair puts their skills to the test before the river leaves them stranded from the crew.

A resilient mom from Washington is paired with a quirky spider-lover and dropped into the remote Seminole Forest of Florida. Terrorized by huge gators and 550-pound black bears, they are driven to their physical and emotional breaking points.

A resilient mom from Washington is paired with a quirky spider-lover and dropped into the remote Seminole Forest of Florida. Terrorized by huge gators and 550-pound black bears, they are driven to their physical and emotional breaking points.

A resilient mom from Washington is paired with a quirky spider-lover and dropped into the remote Seminole Forest of Florida. Terrorized by huge gators and 550-pound black bears, they are driven to their physical and emotional breaking points.

A resilient mom from Washington is paired with a quirky spider-lover and dropped into the remote Seminole Forest of Florida. Terrorized by huge gators and 550-pound black bears, they are driven to their physical and emotional breaking points.

A resilient mom from Washington is paired with a quirky spider-lover and dropped into the remote Seminole Forest of Florida. Terrorized by huge gators and 550-pound black bears, they are driven to their physical and emotional breaking points.

Bares All looks back on some of Naked and Afraid's most exotic locations and catches up with the survivalists for their perspective after the challenge to find what out what it takes to make it through the most brutal survival challenge on television.

An adventure guide and a veteran explore the Australian Outback where they encounter windstorms, freezing temperatures and sleep deprivation.

An adventure guide and a veteran explore the Australian Outback where they encounter windstorms, freezing temperatures and sleep deprivation.

An adventure guide and a veteran explore the Australian Outback where they encounter windstorms, freezing temperatures and sleep deprivation.

An adventure guide and a veteran explore the Australian Outback where they encounter windstorms, freezing temperatures and sleep deprivation.

An adventure guide and a veteran explore the Australian Outback where they encounter windstorms, freezing temperatures and sleep deprivation.

A self-taught survivalist and an impulsive black belt take on the arid lakebeds of Nicaragua. The environment features a variety of deadly predators, but when one of them fails to pull their weight it becomes clear their worst enemy could be each other.

A wilderness instructor and an adventurer survive in the rain forests of Honduras.