Planet Earth: Dynasties

BBCA | 8:00 pm

Kali, a big cat battling a series of challenges to raise her family in the unforgiving grasslands of Western Zambia, is the principal focus of the new episode "Cheetah." Out of the 14 cubs she has given birth to, only two still survive and now, at the age of 8, Kali is considered an "old lady" in terms of the speed and strength needed to thrive in this harsh environment. David Attenborough is the narrator.