A power failure forces two rookie FBI agents to fight their way out of a secret federal prison that is experimenting on offenders to unlock the root of evil. To survive, they must ally themselves with a group of sinister, supernatural inmates. The cast is a who's who of horror-movie icons, including Kane Hodder (Friday the 13th), Dee Wallace (Cujo), Tony Todd (Candyman), Adrienne Barbeau (The Fog), Michael Berryman (The Hills Have Eyes), and more. Co-written by the late Gunnar Hansen (Leatherface from The Texas Chainsaw Massacre) and director Harrison Smith.