Distributia
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Tom SelleckNarrator (voice)
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Justin AndersonHimself - Producer
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Steve BackshallHimself
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Adam ChapmanHimself - Producer
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Tao BermanHimself - Extreme Kayaker
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Huw CordeyHimself - Series Producer
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Alicia DecinaHerself - Assistant Producer
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Justine EvansHerself
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Mark BrownlowHimself - Producer
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Dave CanterburyHimself
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Mark EmeryHimself
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Roman DialHimself - Environmental Scientist (as Prof. Roman Dial)
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Sonny BassHimself - Wildlife Biologist
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Herb FergusonHimself - Equipment Operator: Glacier NP
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Carl CarlsonHimself - Geologist