Hal MyshrallActingNo biography available.Known For6.3Tempbot20065.6Snowmageddon2011Fan ClubNo Nerds have favorited Hal Myshrall yet — be the first.All fan clubsFrom NerdspinFilmographyActor42011SnowmageddonFilmTown person (uncredited)★ 5.62008Cold BloodTVDetective Carlson • 1 episodes★ 6.82007Blood TiesTVPolice Detective (uncredited) • 2 episodes★ 7.62006TempbotFilmHarold★ 6.3