A Swedish adventure guide and a Texas military vet take on Australia's Outback, where almost nothing can survive. Dry windstorms, freezing temperatures, lack of sleep and cultural differences flare to unprecedented levels in this Naked and Afraid first.

An adventuress and a wilderness instructor take on the Honduras rainforest. They survive punishing storms and frigid nights, but a terrifying, close encounter with a deadly snake brings this pair to the breaking point.