Poltergeist III: We're Back (more commonly shortened to Poltergeist III) is a 1988 horror film directed and written by Gary Sherman. It stars Heather O' Rourke, Tom Skerritt, and Nancy Allen.
The movie did not perform well at the box office. It was made on a budget of $9,500,000 but only earned $14,114,400 in the United States, making it the least commercially successful of the three Poltergeist films. This, combined with the sudden death of star Heather O'Rourke four months before the film's release, killed the series until the 2015 reboot of the series 27 years later.
Poltergeist III was rated PG-13 by the Motion Picture Association of America for adult situations, language and violence.