This is the ultimate test of survival of the fittest. What happens when you put a man and a woman without clothes in one of the most remote areas of the world?
Léti, Érika and Itamar face a difficult challenge without energy or harmony in the group. Gi and Joedson play their last cards before they run out of energy.
After a dangerous hike, an encounter surprises everyone and changes the dynamics of the challenge. Rene struggles to lead and feed her group.
Ten survivalists are thrown into the bleak Colombian savanna. Extreme heat threatens the teams, with one pair struggling to make it to a water source.
The survivalists wonder if the psychological challenges of the Colombian savanna are more difficult than the physical. Tony is shaken by horrible nightmares.
The teams begin feeling the effects of malnourishment after four days in the savanna. Two competitors make a drastic decision about the challenge.
Heavy storms put the survivalists' shelter-building talent and intense situational skills to the ultimate test. Léti barely eats or sleeps due to the extreme cold.