Koko: A Talking Gorilla
Watch Koko: A Talking Gorilla (1978) : Full Movie A documentary that follows Dr. Penny Patterson's current scientific study of Koko, a gorilla who communicates through American Sign Language.
Production Countries: France
Quality: HD
Rating: 7
Casts: Penny Patterson, Koko, Saul Kitchener, Carl Pribram, Roger Fouts
Koko: The Gorilla Who Talks to People
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