(Koko, le gorille qui parle)

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

Countries:

France

Genres:

Documentary

Runtime:

85 minutes

Year:

1978

Directors:

Barbet Schroeder

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Production companies:

Les Films du Losange,

INA

Actors:

Herself

Herself

Himself - Director Emeritus, San Francisco Zoo

Himself - Professor of Neuroscience

Himself

Crews:

Director

Assistant Director

Director of Photography

Editor

Producer