Películas de Koko

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

Documentary telling the extraordinary story of Koko, the only 'talking' gorilla in the world, and her lifelong relationship with Penny Patterson....

For more than thirty years, and through his television program, Fred Rogers (1928-2003), host, producer, writer and pianist, accompanied by his...