Video Sources
Koko: A Talking Gorilla
Synopsis
A documentary that follows Dr. Penny Patterson's current scientific study of Koko, a gorilla who communicates through American Sign Language.
Original Title
Koko, le gorille qui parle
Director
Barbet Schroeder
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Penny Patterson
Herself
Koko
Herself
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Saul Kitchener
Himself - Director Emeritus, San Francisco Zoo
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Carl Pribram
Himself - Professor of Neuroscience
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Roger Fouts
Himself
