Nearly a decade after two young girls are brutally murdered, the monstrous killer, Jonah, escapes from a mental institution and returns to his familiar killing ground, the theme park attraction "Dark Ride." His unfortunate victims this time are a group of college kids on a road trip that inevitably leads them to the Dark Ride where their night of youthful fun becomes a nightmare. The killer, who is mimicking the sets within the attraction, makes sure this is a "ride" audiences will never forget.