Join or Sign In
Sign in to customize your TV listings
By joining TV Guide, you agree to our Terms of Use and acknowledge the data practices in our Privacy Policy.

Explore the resurgence of iconic wildlife and natural processes across Europe's most breathtaking landscapes, from the Arctic Circle to rich river wetlands, from deep forests to rugged mountain peaks.
Loading. Please wait...
Episode 1
Wed, Feb 3, 202148 mins
Across the Iberian peninsula, food chains and ecosystems are being restored allowing a host of endangered animals, including the Iberian Lynx - rarest cat in the world - to flourish once again. In Portugal's Coa Valley, the introduction of ancient species is transforming the landscape and heralding the return of the region's top predators.
