All seven episodes of the BBC natural history documentary, narrated by David Attenborough, which examines wildlife inhabiting each of the Earth´s seven continents. The series explores the diversity of each continent´s wildlife and how they survive in their unique environments, from the jungles and deserts of Africa to the hostile ice of Antarctica. The episodes are: ´Antarctica´, ´Asia´, ´South America´, ´Australia´, ´Europe´, ´North America´ and ´Africa´.