Acting

Kirk Johnson

8 films

Kirk Richard Johnson is an American paleontologist. He has worked at the Denver Museum of Nature & Science and the Smithsonian’s National Museum of Natural History.

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Filmography

8 films

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The walrus is one of the Arctic’s most enigmatic animals. With three-foot long tusks and a droopy m…

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Walrus: Life on Thin Ice

★ 10.0 2025

Thousands of footprints stretch for miles across New Mexico’s White Sands National Park, capturing…

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Ice Age Footprints

★ 0.0 2022

Ranger Megan Patel loses her brother, Daniel, under mysterious circumstances. Struggling to underst…

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100,000 Acres of Pine

★ 5.4 2020

Renowned paleontologist Kirk Johnson takes us on an epic adventure through time at the polar extrem…

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Polar Extremes

★ 5.0 2020

Five times, Earth has faced apocalyptic events that swept nearly all life from the face of the plan…

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Prehistoric Worlds

★ 9.0 2020

Mighty, elemental forces molded North America—fiery eruptions, titanic floods, the grinding of grea…

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Making North America

★ 0.0 2015

In a race against developers in the Rocky Mountains, paleontologists uncover a unique fossil site p…

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Ice Age Death Trap

★ 9.0 2012

Travel back 66 million years ago when a meteor struck the Earth, wiping out three-quarters of all l…

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24 Hours After: Asteroid Impact

★ 0.0 2009