From over 100,000 films, discover the handful you'll love.
Free or premium access to the world's largest documentary library.
Synopsis
Explore Koko's unique ability to communicate through sign language.
People
View all →Synopsis
A documentary that follows Dr. Penny Patterson's current scientific study of Koko, a gorilla who communicates through American Sign Language.
What are people saying?
Play More Like This
Where else to watch
Browse more like this
Related Films
Is this your film?
If you made this film or hold the rights to it, we'd like to talk. We can license it and pay you a share of what it earns.
































Comments