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.
DirectorChad Ferrin
WritersChad Ferrin, Roham Ghodsi, Rosie Roberts
SOMEONE'S KNOCKING AT THE DOOR - Trailer
Trailer · Official
1
Male
Acting
Female
Production
Editing
6.3
Movie
2014
6.8
2023
5.8
2024
6.1
1987
6.5
2020
6.2
2018
5.9
1988
6.0
2009
6.9
2000
6.4
1990
7.0
2007
6.7
3.2
1996
0
3.8
2017
4.3
2016
1999
2006
1998
4.9
5.7
2003
