Someone's Knocking at the Door
- Aasta: 2009
- Riik: United States of America
- Žanr: Horror, Comedy
- Stuudio: Crappy World Films
- Märksõna: sexual murder, serial killer, slasher, series of murders, drugs, sadistic sex, stutterer, subversive, blackface, female serial killer
- Direktor: Chad Ferrin
- Osades: Noah Segan, Andrea Renda, Elina Madison, Ezra Buzzington, Jon Budinoff, Silvia Spross