Lawrence WitmerActingNo biography available.Known For7.8T-Rex: An Evolutionary Journey2016Fan ClubNo Nerds have favorited Lawrence Witmer yet — be the first.All fan clubsFrom NerdspinFilmographyActor22019Amazing DinoworldTVSelf • 6 episodes★ 7.02016T-Rex: An Evolutionary JourneyFilm★ 7.8
