Fourteen years ago, Dr. Karl Matthews, head of Government Biolab 83, is savagely murdered by ancient soul-taker, MR. HELL. Today, Dr. Matthews' daughter, Tyler, has returned to the scene of her father's death. Unknown to Tyler, MR. HELL has also returned. To complicate this house of horrors, a group of mercenaries has invaded the lab to steal a deadly vial of bacterium. Many will soon suffer grisly deaths, along with having their eyes(the windows to the soul)harvested by MR. HELL.