FULL EPISODE | One Rope Keeps Dave And Cody From FALLING Off A Deadly Ice Cliff | Dual Survival

Subscribe to Discovery Australia for more great clips: https://bit.ly/DiscoveryAustralia Dave guides Cody down a terrifying ice cliff as they battle New Zealand’s frozen wilderness with one rope. From season 1 episode 3. Like Discovery Australia on Facebook:   / discoverychannelau   #DiscoveryAustralia #DualSurvival