Koko: A Talking Gorilla

10/11/19781h 25min7.0/10(22 TMDB votes)

Documentary

Directed by Barbet Schroeder

Plot

A documentary that follows Dr. Penny Patterson's current scientific study of Koko, a gorilla who communicates through American Sign Language.

Included with subscription

Criterion Channel

Availability for your country · JustWatch data via TMDB.

Penny Patterson

Herself

Koko

Herself

Saul Kitchener

Himself - Director Emeritus, San Francisco Zoo

Carl Pribram

Himself - Professor of Neuroscience

Roger Fouts

Himself