Forty years after Pamela Voorhees killed six counselors at Camp Crystal Lake in the name of her son Jason, Miles Bentley, the son of a former camp counselor, decides to assemble a team to investigate his mother’s murder. He enlists the help of Amy Capello, who narrowly escaped death at Jason’s hands once before, along with her friend, Jason’s cousin, and a Crystal Lake historian Miles attempts to learn the truth about what happened to his mother as Amy struggles to cope with the trauma of her brush with death, and the group finds more than they bargained for in a diary belonging to the late Pamela Voorhees. What they don’t realize is that Jason still haunts Camp Crystal Lake, and the bloody past may be doomed to repeat itself.