J Acting John Thayer No biography available. ↗ Share Known For‹Heavy Metal Massacre · 1989Heavy Metal Massacre★ 5.51989MovieHorrorA killer goes on a killing spree at a heavy metal club.▶+› FilmographySortPopularNewestTop ratedHeavy Metal Massacre · 1989Heavy Metal Massacre★ 5.51989MovieHorrorA killer goes on a killing spree at a heavy metal club.▶+
