Plot Synopsis

In a series of specials, PLANET EARTH is repackaged into four, 60-minute episodes, each focusing on a different topic, including: "Extreme Predators," which compiles the most dramatic hunting sequences; "Extreme Survival," which highlights extraordinary stories of survival in the wild; "Extreme Journeys," which retells remarkable stories of global animal migrations; and "Incredible Families," which showcases courtship, birthing and parenting behaviors.