Koko: A Talking Gorilla
0:00 / 0:00
Koko: A Talking Gorilla
7.0197885 min
Documentary
A documentary that follows Dr. Penny Patterson's current scientific study of Koko, a gorilla who communicates through American Sign Language.
Cast
No photo
Penny Patterson
Herself
Koko
Herself
No photo
Saul Kitchener
Himself - Director Emeritus, San Francisco Zoo
No photo
Carl Pribram
Himself - Professor of Neuroscience
No photo
Roger Fouts
Himself
