Jeff Zausch

Starting with no tools, the survivalists scramble to prep for a brutal storm and two competitors are at risk immediately; a cutthroat survivalist puts the others on notice.

Steven takes a huge risk when he raids a caiman nest for eggs; Dan and Waz join forces to snare the vultures circling their camp; Amber, Trish and Jen take on a huge project, but tensions could tear them apart.

Three elite survivalists join the challenge; Dan and Waz take on dangerous prey; Amber battles an aggressive caiman to feed her team; Steven's main source of food turns sour.

Scrambling from the start, 12 elite survivalists take on their harshest location yet, the sub-freezing Rocky Mountains of Montana.

In the Australian Outback, 14 of "Naked and Afraid's" best, including Laura, Matt, Ky and Max, vie for the title.

Desperate for food, Jake and Waz brave frigid water to build a dam; Gabby takes a huge risk that could lead to hypothermia; Jermaine and Sarah clash over survival strategies; a team secures the first big food win of the challenge.