Videos

Cast

Penny Patterson's picture in the cast

Penny Patterson

Herself
Koko's picture in the cast

Koko

Herself
Saul Kitchener's picture in the cast

Saul Kitchener

Himself - Director Emeritus, San Francisco Zoo
Carl Pribram's picture in the cast

Carl Pribram

Himself - Professor of Neuroscience
Roger Fouts's picture in the cast

Roger Fouts

Himself

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