A Restless Planet explores how animal survive in and adapt to the Earth’s unique ecosystems that have been shaped by cataclysmic events.

From musk oxen relying on their giant coats to defend them against the Beringia’s ice age climate, to nectar-loving bats in Australia risking their lives to find cool relief from the ever-increasing heat, each episode focuses on one dramatic geological change and its effects on the wildlife, covering the Americas, Africa, Australia and Eurasia.