About this release
Returning to the medical school where they were test subjects decades ago, a pair of outrageously twisted serial killers use shockingly brutal sex acts to start killing off a group of drugged-out med students.
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Disc 1
BD
Someone's Knocking at the Door (2009)
80 min
ComedyFantasyHorror
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.
Credits
Director
Chad Ferrin
Writer
Chad Ferrin
Roham Ghodsi
Rosie Roberts
Cast
Noah Seganas Justin William Carter II
Andrea Bunkeras Megan 'Meg' Laura Wagner
Elina Madisonas Wilma Hopper
Ezra Buzzingtonas John Hopper
Jon Budinoffas Sebastian Wilde
Silvia Sprossas Annie Van Der Berg
Ricardo Grayas Joe Campbell
Timothy Muskatellas Detective Young
Lew Templeas Coroner Tom Collins
Vernon Wellsas Dr. Tolstoy
Cinematographer
Niklas Larsson
Editor
Sean Cain
Jahad Ferif
Producer
Roham Ghodsi
Noah Segan
Sean Cain
Disc 2
DVDSomeone's Knocking at the Door (2009)
80 min
ComedyFantasyHorror
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.
Credits
Director
Chad Ferrin
Writer
Chad Ferrin
Roham Ghodsi
Rosie Roberts
Cast
Noah Seganas Justin William Carter II
Andrea Bunkeras Megan 'Meg' Laura Wagner
Elina Madisonas Wilma Hopper
Ezra Buzzingtonas John Hopper
Jon Budinoffas Sebastian Wilde
Silvia Sprossas Annie Van Der Berg
Ricardo Grayas Joe Campbell
Timothy Muskatellas Detective Young
Lew Templeas Coroner Tom Collins
Vernon Wellsas Dr. Tolstoy
Cinematographer
Niklas Larsson
Editor
Sean Cain
Jahad Ferif
Producer
Roham Ghodsi
Noah Segan
Sean Cain
Release Details
- Packaging
- Blu-ray Case
Images
Catalogue Info
- Added by
- Matthew Simpson
- Date added
- August 17, 2026