Alex ClarkeActing • 1949-03-16 • Los Angeles, California, U.SNo biography available.Known For6.8The Learning Tree1969Fan ClubNo Nerds have favorited Alex Clarke yet — be the first.All fan clubsFrom NerdspinFilmographyActor21969The Learning TreeFilmMarcus★ 6.81968Adam-12TVSmith • 1 episodes★ 7.1