Cassowary
2010
Koko: A Talking Gorilla (1978)
Overview
A documentary that follows Dr. Penny Patterson's current scientific study of Koko, a gorilla who communicates through American Sign Language.
Duration
85 min
Rating
⭐ 7.0 / 10
Status
Released
Release Date
Oct 11, 1978
Languages
French, English
Production
Les Films du Losange, INA
IMDB
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