Tara Reid stars in a gruesome tale about a group of attractive young college students forced to seek shelter in an ominous abandoned factory after a car accident leaves them stranded. Lurking within is a vicious serial killer bringing new meaning to the term "deranged." Soon, though, the group — what's left of them — makes another shocking discovery. Inside a triple-locked, shatterproof glass cage is a mysterious coma patient who holds the key to their escape and, ultimately, their survival.