Koko: A Talking Gorilla
fr
PG-13
7
...October 1978
Documentary
A documentary that follows Dr. Penny Patterson's current scientific study of Koko, a gorilla who communicates through American Sign Language.
Runtime:
1 hour 25 minutes
Status:
Released
Original Language:
Production Countries:
Budget:
N/A
Revenue:
N/A
Director:
Barbet Schroeder