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3.7
(88 ratings)Rating Distribution
5
11 (13%)
4
47 (53%)
3
27 (31%)
2
1 (1%)
1
0 (0%)
Overview
A documentary that follows Dr. Penny Patterson's current scientific study of Koko, a gorilla who communicates through American Sign Language.
Director
Barbet Schroeder
Production
Les Films du Losange
Cast
P
Penny Patterson
Herself
Koko
Herself
S
Saul Kitchener
Himself - Director Emeritus, San Francisco Zoo
C
Carl Pribram
Himself - Professor of Neuroscience
R
Roger Fouts
Himself
