A cheerleader named Alison is plagued by nightmares about the upcoming all-state finals and attends a summer training camp with her teammates. When a number of deaths start occurring at the camp, Alison's nightmares turn twisted and brutal, and she … Betsy Russell, Leif Garrett, Lucinda Dickey, Lorie Griffin, George Buck Flower, Teri Weigel, Rebecca Ferratti Added on Amazon Prime 2023-04-17. Youtube Trailer