

Great natural monuments - Grand Canyon
8.0(1)20251h 33m1
The Grand Canyon is a breathtaking natural monument. It's one of the planet’s best-known landscapes, yet we often forget that it tells two billion years of the Earth's history. Geologists Karl Karlström and Laurie Crossey are the leading experts on this. Over the course of 8 days, they descend the Colorado river and tackle hundreds of rapids to unveil the mysteries held in the Grand Canyon, and the place that humans occupy within it.
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- Status
- Released
- Budget
- —
- Box office
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- Language
- French
- arizona
- grand canyon
- national park
- nature
- geologist
- arizona territory
- scientific expedition
- geology
- nature documentary
- expert opinion
- scientific theory
- scientific exploration
Top billed cast
Behind the camera
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Release dates
United StatesUS
- TVPBS1 Sept 2025
FranceFR
- TVArte15 Feb 2025
- Digital / OTTTPArte•tv18 Apr 2026
- TVTPArte2 May 2026
GermanyDE
- Digital / OTTarte.tv8 Jan 2025
- TVarte (DE)15 Feb 2025
Frequently asked questions
Great natural monuments - Grand Canyon was released on 8 January 2025.
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