Koko, le gorille qui parle
- Selemo: 1978
- Naha: France
- Mofuta: Documentary
- Studio: Les Films du Losange, INA
- Lentsoe la sehlooho: gorilla, zoo, sign languages, communication
- Motsamaisi: Barbet Schroeder
- Sebapali: Penny Patterson, Koko, Saul Kitchener, Carl Pribram, Roger Fouts