Overview: David Attenborough travels to the end of the earth, taking viewers on an extraordinary journey across the polar regions of our planet.
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First Air Date: Oct 26, 2011Last Air date: Dec 07, 2011Season: 1 SeasonEpisode: 7 EpisodeRuntime: 50 minutesQuality: HDIMDb: 8.30 / 10 by 265 usersPopularity: 15.218Language: English