Where to watch
Provider data via JustWatch.
Episodes
1Mountains
Apr 1, 201947 min
Only the toughest animal species can endure the extreme weather, scarce food and limited oxygen available on the Earth’s highest mountains.
2Oceans
Apr 8, 201947 min
Dive beneath the surface of Earth’s dynamic oceans to uncover the extreme conditions to which animals must constantly adapt.
3Grasslands
Apr 15, 201947 min
In the grasslands, animals endure freezes, fires, floods, and droughts. Bull elephants clash in mating battles. Cheetahs and gazelles engage in a predator-and-prey dance in the Kenyan savanna. Bison battle a blizzard while being pursued by wolves.
4Jungles
Apr 22, 201947 min
Jungles comprise the most diverse habitats on Earth in which only the most resilient species triumph. The fiercest jungle species include jaguars, caimans, gibbons, orangutans, spectral tarsiers, hummingbirds, and parasites.
5Deserts
Apr 29, 201947 min
Deserts are getting even hotter, drier and bigger, yet a host of remarkable animals still survive in the harshest of conditions, including cunning hyenas, pint-sized meerkats and sand-dwelling spiders.
6Polar
May 6, 201947 min
The frozen poles are home to the planet's ultimate survivalists, including polar bears, penguins and Arctic wolves. Their world is changing fast -- breaking apart under their feet -- and their resilience will be tested beyond the extreme.
Cast
Bear Grylls
Himself - Host / Narrator
