Overview: Returning to the same medical school where they were test subjects years before two twisted serial killers use brutal sex acts to kill off a group of med students.
Director: Chad Ferrin
Cast: Noah Segan, Andrea Renda, Elina Madison, Ezra Buzzington, Jon Budinoff
Original Language: EN
Original Title: Someone's Knocking at the Door
Budget: $820,000
Revenue: N/A
MPAA Rating: PG
Keywords: sexual murder, serial killer, slasher, series of murders, drugs, sadistic sex, stutterer, subversive, blackface, female serial killer
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