
A documentary that follows Dr. Penny Patterson's current scientific study of Koko, a gorilla who communicates through American Sign Language.
Documentary • Movie • 1978 • 1h 25m
Starring: Penny Patterson, Koko, Saul Kitchener
Director: Barbet Schroeder
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Koko: A Talking Gorilla
A documentary that follows Dr. Penny Patterson's current scientific study of Koko, a gorilla who communicates through American Sign Language.
Documentary • Movie • 1978