Poltergeist II - One of the more effectively spooky and financially successful horror films of the '80s got an inevitable sequel with this effects-heavy installment. The Freeling family is trying to grapple with the devastation wrought by the ghosts and ghouls that destroyed their lives. The insurance company doesn't believe their story about what happened to their house, so Steve (Craig T. Nelson), Diane (JoBeth Williams), and their kids, Carol Anne (Heather O'Rourke) and Robbie (Oliver Robins), have been reduced to living in the home of Diane's mother, Jess (Geraldine Fitzgerald). Unfortunately for the Freelings, however, their new residence, just like their last, is situated on a haunted patch of unholy ground. Poltergeist III - Evil spirits follow a young girl from the suburbs to the city in the third installment to the blockbuster horror series, Poltergeist. Carol Anne Freeling (Heather O'Rourke) is now 12 years old and living with Patricia and Bruce Gardner (Nancy Allen and Tom Skerritt), her aunt and uncle, in a high-rise apartment building in downtown Chicago. Carol Anne attends a school for gifted children, where the staff psychologist Dr. Seaton (Richard Fine) attributes her past troubles with noisy ghosts to mass delusions and hypnotic suggestions. However, Carol Anne isn't so sure that the explanation is that simple, especially since she still sees threatening apparitions in the mirrors of her apartment.

A trio of sisters are reluctantly thrown into an ongoing battle against evil of the supernatural variety after discovering they each possess powerful magical abilities.