They're baaaaack...again! And they're looking for Carol Anne (Heather O'Rourke) in this riveting and climactic finale of the Poltergeist trilogy.Sent by her parents to live in a Chicago high-rise with her aunt (Nancy Allen Robocop) and uncle (Tom Skerritt Alien and Top Gun) Carol Anne discovers she must now face demons more frightening than ever before.Led by the Revered Kane (Nathan Davis) the spirits have moved from invading houses to taking over an entire skyscraper. They are lurking behind every mirror...waiting to break through the only barrier that divides us from a horrifying dimension. Fortunately Tangina (Zelda Rubinstein) a powerful psychic returns to battle these malevolent forces.Highlighting the film are state-of-the-art special effects hailed for their ingenuity. Director Gary Sherman (Vice Squad Wanted: Dead or Alive) teams up with producer Barry Bernardi (The Fog Christine) to create a motion picture of unparalleled terror.