Seven Worlds, One Planet

A compilation of the most spectacular moments from the series.

Antarctica - a land of survivors enduring the most hostile conditions on earth.

Asia - where rare animals roam the hottest deserts, tallest jungles and highest mountains.

A look at South America - the most species-rich continent on earth.

David Attenborough looks at the wildlife of Australia, with footage of kangaroos and wombats braving snowstorms, and reptiles drinking through their skin in the desert.

David Attenborough views the wildlife of Europe, with Italian mountain villages that are the hunting grounds for rarely seen wolves and lynx in the forests of Spain.

David Attenborough views life in North America, with footage of roadrunners cruising the deserts of Arizona, and polar bears hunting beluga whales.

David Attenborough looks at the fauna of Africa, home to the greatest wildlife gatherings on Earth. But even in this land of plenty, animals face big challenges.