Movie: Knock Knock
Genre: Mystery & thriller
Rating: R (Language, Disturbing Violent Behavior, Nudity, Strong Sexual Content)
Tomatometer: 37 | Audience score: 19
Released in theaters: 2015-10-09 | Streaming: 2015-12-08
Runtime: 99 minutes
Original language: English
Director: Eli Roth
Writer: Eli Roth,Nicolás López,Guillermo Amoedo
Box office: $34.0K
Distributor: Lionsgate Films