L. David MechActingNo biography available.Known ForFan ClubNo Nerds have favorited L. David Mech yet — be the first.All fan clubsFrom NerdspinFilmographyActor32019Wolves ReturnFilmHimself1988National Geographic: White WolfFilmHimself1968The Dick Cavett ShowTVSelf - Guest • 1 episodes★ 6.8