Naked and Afraid Brazil

The competitors begin feeling the effects of malnourishment after four days in the savanna. Tony's mental exhaustion sets in and a lack of food leaves Joedson feeling weak. Two competitors make a drastic decision about their future in the challenge.

Heavy storms put the survivalists' shelter-building talent and intense situational skills to the ultimate test. Érika and Itamar try to find more resources while Léti barely eats or sleeps due to the extreme cold. Raysa and Diogo's relationship is shaken.

Léti, Érika and Itamar face their most challenging moment without energy or harmony in the group. Gi and Joedson play their last cards before they run out of energy while Sati and Rene get a game-changing surprise.

After a challenging and dangerous hike, a great encounter surprises everyone and completely changes the dynamics of the challenge. Rene struggles to lead and feed her group while Sati suffers an accident that threatens his future in the competition.