1. Antarctica

8.8

. 27 October 2019. 59 min

The coldest, windiest, most hostile continent. Only the toughest can survive here. But the ocean here is warming and with that comes an uncertain future.

2. Asia

8.9

. 3 November 2019. 57 min

Asia, where rarely seen animals roam the hottest deserts, tallest jungles and highest mountains on Earth.

3. South America

9

. 10 November 2019. 58 min

The most species rich continent on Earth. From the volcanoes of the Andes to the world’s largest rainforest, animals here must specialise to carve out a niche.

4. Australia

8.545

. 17 November 2019. 58 min

Australia, a land cast adrift at the time of the dinosaurs. Isolated for millions of years, the weird and wonderful animals marooned here are like nowhere else on Earth.

5. Europe

8.2

. 24 November 2019. 58 min

Europe, a crowded continent transformed by mankind, where extraordinary animals are found in surprising places.

6. North America

8.7

. 1 December 2019. 58 min

North America, a land of change where pioneering animals make the most of surprising opportunities.

7. Africa

8.9

. 8 December 2019. 58 min

Africa - home to the greatest wildlife gatherings on Earth. But even in this land of plenty, wildlife faces huge challenges.