While Africa is famous for its "Big 5" predators, Joe and Andrea found themselves hunting what they jokingly called "Africa's Little 5"—minnows, chameleons, grubs, snails, and birds—just to stay afloat. The environment was brutal:

In Season 5, Episode 3 of , titled " The Darkest Hour ," we witnessed one of the most mentally and physically taxing challenges in the series’ history. Set in the Zambezi region of Namibia , the episode paired Joe Brandl, a 55-year-old survival instructor, with Andrea Lopez, a 29-year-old personal trainer and former police officer. The Survivalists

By the end of the challenge, both survivalists showed incredible resilience: lost 21 pounds, and his PSR rose to 8.0 . Andrea lost 7.5 pounds, and her PSR rose to 7.5 .

: A mountaineer and professional hide tanner from Wyoming, Joe brought a calm, steady energy and a starting PSR of 7.1.

The duo's journey culminated in a high-stakes extraction involving a handmade reed raft.

Surviving the Zambezi: A Recap of Naked and Afraid’s "The Darkest Hour"

: For Andrea, the physical lack of food and water was compounded by "inner demons" and mental breakdowns that threatened her ability to continue.

: They rowed through hippo-infested waters, eventually having to abandon the raft to wade through a game trail.