Seasons and episodes
1Season 1 Nov. 01, 2015
1 - 1The Hardest Challenge Nov. 01, 2015
1 - 2In the Grip of the Seasons (Arctic) Nov. 08, 2015
1 - 3Hide and Seek (Forests) Nov. 15, 2015
1 - 4Hunger at Sea (Oceans) Nov. 22, 2015
1 - 5Nowhere to Hide (Plains) Nov. 29, 2015
1 - 6Race Against Time (Coasts) Dec. 06, 2015
1 - 7Living with Predators (Conservation) Dec. 13, 2015
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