Desafío X 2

Somewhere in the Atlantic Ocean, Matt and Joe are caught in open water, where a nightmare scenario of a sunken ship is made worse by prowling sharks, razor sharp coral, unpredictable weather and false hope for rescue.

Matt and Joe take on one of the most common and deadly scenarios in the wilderness: an injury that requires medical intervention. Caught in a thick jungle, this worst-case becomes a test of will in the struggle to get out alive.

Joe and Matt take on an escape and evasion scenario on the border between Texas and Mexico. Here they confront the dangers of the wilderness without their knives, including being restrained with zip-ties, traveling solo and evading pursuit.

Joe and Matt face a journey of epic proportions in the Bolivian Andes. From the world's largest salt flat 12,000ft above sea level, through a desert with toxic water and into mountain peaks, they're in a constant battle against dehydration and altitude.