Skullduggery

Five young Toronto gamers play a medieval-themed board game, but the past haunts the present when one of the players, mild-mannered costume shop clerk Adam (Thom Haverstock), is afflicted by an ancient curse and begins to think he's a warlock. Possessed by a powerful satanist, Adam embarks on a bloodstained rampage in this early-'80s horror fantasy, co-starring Wendy Crewson as Adam's terrified girlfriend, Barbara.