After the tragic events at Crystal Lake Camp, where the terrifying tale of Jason Voorhees' mother sparked a series of horrific murders, a group of young people prepares to open a new summer camp nearby. With the memory of Jason's legend still fresh in the minds of some survivors, the new counselors decide to ignore the warnings and dive into a celebration that quickly turns into a nightmare.
Paul, the camp director, tries to organize activities and keep his staff under control, while Ginny, a young psychologist eager to help others, begins to feel an unsettling connection to Jason's story. As the days pass, the atmosphere of fun transforms into a tense climate, with inexplicable disappearances and a sense that something dark lurks in the woods.
Unraveling a mystery that seems to fade into the fog, the counselors must confront their deepest fears and the supernatural threat that looms over them. One by one, the young people fall victim to a series of chilling murders while Ginny and Paul struggle to uncover the truth. As terror unfolds, survival becomes a deadly game of wits and courage. Will they be able to escape the monster that has returned for one last hunt?