The six remaining teams are flown by helicopter to their next journey where they must cross a rope suspended one hundred feet above a deep gorge. The extreme height and harsh camping conditions test the teams mentally and physically. In the end, one team will be sent home and only one duo will remain - the team that has shown the most heart, courage, initiative and resolve in their quest to "get out alive" will claim a life-changing grand prize of $500,000. Bear Grylls hosts.