Want to watch better-quality PBS Video? Sign in to access HD streaming!
Patagonia is southern Chile is considered one of the world's top trekking destinations. Greg and the crew set out on a 15-day odyssey to explore Torres del Paine National Park to hike the rugged and remote "O" circuit trek. A place where glaciers meet dense rain forests and majestic peaks touch the sky, this is an adventure that will take you into the true heart of Patagonia.
Upgrade Your Viewing Experience
This video is available to CallSign viewers with a Passport account. Passport gives you access to a wealth of premium content not previously available online, including full seasons of your favorite shows.