After a comatose mass murderer awakens and begins his rampage anew, an oblivious congregation of hard-partying youth falls prey to the madman's weapon of choice at the site of his first killings. Saved by the local geriatric authorities, the surviving teens remain traumatized from the massacre but attempt to rebuild their wistful lives amid rumors that the killer still roams the labyrinthine caverns of coal. My Bloody Valentine 3-D is a film-by-numbers homage to the original and others of its time; gore laden visuals enhanced tenfold by 3-D add a extraordinary flair and perverse appeal to the film but ultimately fails the help the dreadfully mundane story line.