![Grand Canyon - Viaggio estremo](https://i0.wp.com/themoviedb.org/t/p/w185/nz32W2cYLn4d0TfuulBunO2lHB6.jpg)
Grand Canyon - Viaggio estremo
Into the Grand Canyon
Two journalists traverse the Grand Canyon by foot, hoping this 750-mile walk will help them better understand one of America's most revered landscapes and the threats poised to alter it forever.
- Genere: Documentario, televisione film
- Nazione: United States
- Direttore: Peter McBride
- Attori: Kevin Fedarko, Peter McBride,