Max Djenohan

Twelve survivalists enter a punishing African location where tribes in the area live by a simple rule: banish the weak. As the 40-day challenge begins, deadly crocodiles and territorial leopards circle, and a survivalist is targeted for banishment.

Thirteen elite survivalists endure a 60-day stay in the Peruvian Amazon. The group face severe environmental conditions, anacondas and piranhas.

Twelve elite survivalists take on their toughest location yet, Montana's sub-freezing Rocky Mountains.

Jeff struggles to keep down food. Trish and Amber hit a breaking point. Matt, Dan and Waz cross piranha-filled water and score a big kill. EJ and Steven's new camp is stalked by a jaguar. A survivalist leaves their group to go solo.

Desperate for food ahead of their Day 40 extraction, Jen pushes Trish to hunt new territory; Dan, Waz and Matt corner one of the Amazon's apex predators, a six-foot caiman; when Trish and Amber's paths cross again, tensions resurface.

The Legends put their mark on the challenge; desperate to get food for Steven, EJ creates poison blow darts to chase a much-needed meal; Matt spearheads an ambitious dock build that drains Dan's strength; Jeff adds to the tension on Amber's team.