-
Episode 1.Codebreakers
-
Episode 2.Dinosaurs of the Gobi
-
Episode 3.Daredevils of the Sky
-
Episode 4.Journey to Kilimanjaro
-
Episode 5.Can Chimps Talk?
-
Episode 6.In Search of Human Origins, Part One
-
Episode 7.In Search of Human Origins, Part Two
-
Episode 8.In Search of Human Origins, Part Three
-
Episode 9.Can China Kick the Habit?
-
Episode 10.Aircraft Carrier!
-
Episode 11.The Great Wildlife Heist
-
Episode 12.Secret of the Wild Child
-
Episode 13.Haunted Cry of a Long Gone Bird
-
Episode 14.What's New About Menopause
-
Episode 15.The Tribe that Time Forgot
-
Episode 16.Killer Quake!
-
Episode 17.Buried in Ash
-
Episode 18.Rescue Mission in Space
-
Episode 19.Journey to the Sacred Sea
-
Episode 20.