Penny PattersonActing • 1947-02-13 • Chicago, Illinois, USANo biography available.Known ForFan ClubNo Nerds have favorited Penny Patterson yet — be the first.All fan clubsFrom NerdspinFilmographyActor22016Koko: The Gorilla Who Talks to PeopleFilmSelf★ 7.01978Koko: A Talking GorillaFilmHerself★ 7.0
