Nightmare Sisters offers interactive tools beyond traditional movie databases:
Character Relationship Map
— Interactive D3-powered visualization of character connections, alliances, and conflicts. Explore how 3 characters interconnect through 3 relationship links.
A cursed séance transforms awkward sorority sisters into seductive killers, trapping their fraternity guests in a deadly supernatural trap.
Comedy, Horror · 5.6/10 · 83 min · 1988
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.
