For billions of years, land on Earth was uninhabitable. But in the seas, predation allowed species to thrive before - and after - two mass extinctions.

Life on Our Planet Season 1 Episodes...

• s01e01 - Chapter 1: The Rules of Life
• s01e02 - Chapter 2: The First Frontier
• s01e03 - Chapter 3: Invaders of the Land
• s01e04 - Chapter 4: In Cold Blood
• s01e05 - Chapter 5: In the Shadow of Giants
• s01e06 - Chapter 6: Out of the Ashes
• s01e07 - Chapter 7: Inheriting the Earth
• s01e08 - Chapter 8: Age of Ice and Fire

Life on Our Planet Show Summary

This is the story of life's epic battle to conquer and survive on planet Earth. Today there are 20 million species on our planet, yet what we see is just a snapshot in time andmdash; 99% of earth's inhabitants are lost to our deep past. The story of what happened to these dynasties andmdash; their rise and their fall andmdash; is truly remarkable.