IMDB: 9.2 | 60 min | 11 November 2018 (UK)
Actors: n/A
Country: UK
Language: English
Genre: Documentary
Description: Follow the true stories of five of the world's most celebrated, yet endangered animals; penguins, chimpanzees, lions, painted wolves and tigers. Each in a heroic struggle against rivals and against the forces of nature, these families fight for their own survival and for the future of their dynasties.