Poltergeist III

Poltergeist III is a 1988 American supernatural horror film co-written and directed by Gary Sherman, and starring Tom Skerritt, Nancy Allen, Heather O'Rourke and Zelda Rubinstein with the latter two reprising their roles from the previous films. The third and final entry in the original Poltergeist film series, it follows young Carol Anne Freeling, who is terrorized by malicious spirits while staying in her aunt Pat and uncle Bruce's apartment at Chicago's John Hancock Center.

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.

Poster © the film's rights holders.