A naked castaway starts faltering from extreme dehydration. Will she and her partner make it?
Tensions run high when the going gets rough. Take a look back at some of the biggest blow-ups on Naked and Afraid.
In anticipation of marrying Levi, Esther visits Mary's Amish bundling place in Ohio. Who's Mary and what is Amish bundling?
While squishing through the muddy jungle, a naked castaway spots a snake and needs her partner's aid.
The Naked and Afraid castaways face many obstacles in their attempts to find food. Watch their best moments conquering the elements for a bite to eat!
The castaways spot a snake under a rock. Will it be their dinner, or will they be its next prey?
Surrounded by venomous black widows and scorpions - could you keep calm?
This castaway is close to starving. But is she hungry enough to risk eating a severed parrot head?
All the naked introductions in all their awkward glory. Watch them all in this epic mash-up!
Fear plays decoy -- a little too successfully -- in a dangerous area outside Rio de Janeiro.
Protein - it's what's for dinner!
Take a look back at all the pain, the blood, the infections and the illnesses that have plagued the Naked and Afraid castaways.
On the first night of their 21-day survival challenge, the castaways are pummeled with rain, soaking them to the core.
This is real. This is legit. And these castaways are running on empty.
Tony takes Gavin to a priest to try to recover his mojo after a major setback in Brazil.
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