Season 4 — Episode 5
Bear Grylls continues his Man Vs Wild adventures in the wilds of Alaska. Dropped into the Chugach Mountains by the Alaska Air National Guard, Bear ice-hops across a frozen lake, rappels off the edge of a crumbling glacier and breaks out of a melting snow-cave. In black bear-infested forests he turns a fallen tree into an aerial runway and is left hanging by his fingertips when a log bridge collapses. On a raft made out of oil drums Bear takes to the high seas, gets up close and personal with humpbacks, and is stranded on an iceberg. In a final leap to safety Bear narrowly avoids being crushed between the ice and a passing fishing trawler.