Sitting on top of one of the world’s largest super-volcanos are 3,500 square miles of the most spectacular American wilderness. This summer, National Geographic Channel opens this world to you LIVE with a four-night special event. The action reaches boiling point in the world’s first National Park, Yellowstone.
Creator | N/A |
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Actor | Josh Elliott, Chris Packham, Jenna Wolfe |
Country | United States of America |
Production | Plimsoll Productions |