Clips6

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  • Although Penny and Koko were now deeply bonded, Koko still belonged to San Francisco Zoo.

    02:24

  • In this clip we see how Penny began to work with Koko.

    03:05

  • Another ape language specialist became convinced that the whole field was flawed.

    03:20

  • Koko adopted a kitten called All Ball.

    03:02

  • In this introduction to the film we meet Koko the world famous gorilla.

    02:05

  • Penny moved Koko from San Francisco Zoo to Stanford, where their communication work began.

    03:15

Previews1

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  • The unique story of a life-long relationship between a scientist and Koko the gorilla.

    00:30

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