Air date: 2017-08-27

Runtime: 43 min

12 Naked and Afraid veterans begin their 40 day and 40 night challenge in the sun-scorched bush of South Africa during the middle of a drought and alongside deadly predators.

Air date: 2017-09-03

Runtime: 44 min

On the drought-stricken plains of South Africa, a lack of water leads one group to venture off to find others and another group goes hunting for big game.

Air date: 2017-09-10

Runtime: 43 min

Only two weeks in and South Africa is already taking a huge toll on our survivalists, mentally and physically. Frustrations between survivalists explode, deadly leopards circle, and cases of tick-bite fever threaten to take some out of the challenge.

Air date: 2017-09-17

Runtime: 44 min

The Survivalists approach the halfway point of their brutal challenge. With starvation & sickness worse than ever they must come together to help one another, but the battle for Alpha Male distracts them from their strategy and may be their downfall.

Air date: 2017-09-24

Runtime: 44 min

Steven fails to return with Darrin from their two-day hunting expedition, leaving the group with no choice but to break camp in a desperate search for answers.

Air date: 2017-10-01

Runtime: 43 min

Ryan encounters a wild animal while he's defenseless and without the help of the group.

Air date: 2017-10-08

Runtime: 43 min

In a 24-hour period, the contaminated fruit of a single tree sets off a shocking chain of events. As panic and illness spread through the group it's questionable whether anyone will make it to Day 40.

Air date: 2017-10-15

Runtime: 44 min

As deadly predators begin to close in on the remaining survivalists, they must find the energy to secure food and start their long journey to extraction.

Air date: 2016-08-31

Runtime: 44 min

All 12 survivalists return to bring viewers behind-the-scenes of their epic 40-day challenge in South Africa