A high school student named Wendy Christensen visits an amusement park with her boyfriend Jason, best friend Carrie Dreyer and Carrie's boyfriend Kevin for their senior class field trip. When they board the Devil's flight roller coaster, Wendy has a premonition that the roller coaster will have an accident. When Wendy panics, a fight breaks out and several people leave or are forced off the ride. As they leave, the roller coaster goes off its tracks and kills the remaining passengers, including Carrie and Jason.