The "Poltergeist Trilogy Curse", also commonly known as the "Poltergeist Curse", is a curse that is supposedly linked to the film series Poltergeist. In most versions of the urban legend, all the cast members died while in others only four deaths are supposedly connected to the curse. In actuality, only 4 of the actors died, two died unexpectedly, while the other two seemingly died of natural causes. And there was also the fact that other abnormal occurences happened during the filming of the three films. It is unsure that this mean that the curse is true or it is merely a coincidence.