No. of Episodes:

20

Starring :

Beatrix Gardner

Sue Savage-Rumbaugh

Patricia Marks Greenfield

Duane Rumbaugh

Sarah Boyson

Season 21

18/01/1994

Episodes

Codebreakers

Dinosaurs of the Gobi

Daredevils of the Sky

Journey to Kilimanjaro

Can Chimps Talk?

In Search of Human Origins, Part One

In Search of Human Origins, Part Two

In Search of Human Origins, Part Three

Can China Kick the Habit?

Aircraft Carrier!

The Great Wildlife Heist

Secret of the Wild Child

Haunted Cry of a Long Gone Bird

What's New About Menopause

The Tribe that Time Forgot

Killer Quake!

Buried in Ash

Rescue Mission in Space

Journey to the Sacred Sea

In Search of the First Language