Life on Earth

EP 1

The Infinite Variety

EP 2

Building Bodies

EP 3

The First Forests

EP 4

The Swarming Hordes

EP 5

Conquest of the Waters

EP 6

Invasion of the Land

EP 7

Victors of the Dry Land

EP 8

Lords of the Air

EP 9

The Rise of the Mammals

EP 10

Theme and Variations

EP 11

The Hunters and Hunted

EP 12

Life in the Trees

EP 13

The Compulsive Communicators