Nightmare Sisters
- Cast: Linnea Quigley, Brinke Stevens, Michelle Bauer, Timothy Kauffman, Matthew Phelps
- Duration: 83 minutes
- Genre: Horror, Comedy
- Rating: 5.4/10
- Release Date: 1988-06-15
Three socially awkward sorority girls invite three fraternity pledges over for a night of fun, but when the group holds a séance, the girls find themselves possessed by a shaman who transforms them into lustful, uninhibited succubi.
