Poltergeist is an American supernatural horror television series based on the original 1982 film of the same name which aired on NBC from 1985 to 1987. The series takes place a year after the original 1982 film, in which the Freelings have escaped from their former Cuesta Verde home (which was destroyed by the poltergeists), and have settled into the house of Diane's mother in Arizona. One episode (aired in 1986) would show the restoration of their old Cuesta Verde house and the retrieval of the Freeling family's TV (which was permanently left on by the poltergeists, in order to kidnap Carol Anne, leaving everything in the house itself in destruction), and try to adjust it to get a show on there. Another would show Carol Anne in the future, as a teenager.
Read more: List of Poltergeist episodes