Eight of the most battle-tested survivalists from NAKED AND AFRAID attempt to endure 21 days completely SOLO in some of the most remote and harshest environments in the world. With no one to lean on for help, their success depends solely on their own ingenuity, skills and will to survive.

Enduring 21 days naked with a partner is hard enough. Enduring 21 days solo will test the most experienced survivalists in the world - and bring many to their knees.