由英国冒险家贝尔·格里尔斯主持，每集他会走到沙漠、沼泽、森林、峡谷等危险的野外境地，在极为恶劣的环境下，设法寻找回到文明社会的路径。

由英国冒险家贝尔·格里尔斯主持，每集他会走到沙漠、沼泽、森林、峡谷等危险的野外境地，在极为恶劣的环境下，设法寻找回到文明社会的路径。

Part 2 of 2. In Patagonia, Bear skins a hare, scales a cliff, tracks a puma, drinks dirty water, and crosses the Perito Moreno glacier, a vast frozen

Part 2 of 2. In Patagonia, Bear skins a hare, scales a cliff, tracks a puma, drinks dirty water, and crosses the Perito Moreno glacier, a vast frozen

Bear drops into the swamps of Florida's Everglades, where at least 60 tourists need to be rescued each year. He trudges through the swamp and shows ho