Koko: A Talking Gorilla (1978)
Movie •7.0 •1h 25m •All Ages
Documentary
Not available for streaming in your region.
A documentary that follows Dr. Penny Patterson's current scientific study of Koko, a gorilla who communicates through American Sign Language.
DirectorsBarbet Schroeder
Top Cast
Penny Patterson
Herself
Koko
Herself
Saul Kitchener
Himself - Director Emeritus, San Francisco Zoo
Carl Pribram
Himself - Professor of Neuroscience
Roger Fouts
Himself
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