Someone's Knocking at the Door (2009)
4.5
/10 By 32 Votes
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.
Release Date : Aug 21, 2009
Runtime : 1h 20m
Companies : Crappy World Films
Countries : United States of America
Keywords : sexual murder, serial killer, slasher, series of murders, drugs, sadistic sex, stutterer, subversive, blackface, female serial killer