The Wheel

With minimal supplies, a wrestler, a plumber, a fitness model, a former Marine, a nurse and an ultra-marathoner face a gauntlet.

Participants are ripped from their first location, and start over in another extreme ecozone.

The second location takes a mental toll, and Lindsay makes a fateful decision.

Extreme hunger prompts aggressive hunting techniques, while another participant taps out.

The third ecozone becomes the longest phase yet, taking its toll on all the remaining participants.

Shon's fate is decided as the participants move on to phase four and face new challenges.