Movie Details
In Theaters: October 9, 2015
On Video: December 8, 2015
Director(s): Eli Roth
Genre(s): Thriller
Production Co.: Black Bear Pictures
Distributor(s): Lionsgate Premiere
MPAA Rating: R
Website(s): Official Site
Our Review: N/A
Running Time: 99 minutes
Credits Running Time: 4 minutes
During the Credits
There are no extras during the credits of Knock Knock.
After the Credits
There is no stinger after the credits of Knock Knock.
Stinger information added and verified by egloskerry 
