4.9/10
81,910
895 user 216 critic

Knock Knock (2015)

Trailer
2:23 | Trailer
A devoted father helps two stranded young women who knock on his door, but his kind gesture turns into a dangerous seduction and a deadly game of cat and mouse.

Director:

Eli Roth

Writers:

Eli Roth (screenplay), Nicolás López (screenplay) | 3 more credits »
Reviews
Popularity
64 ( 40)

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Photos

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Cast

Cast overview:
Keanu Reeves ... Evan
Lorenza Izzo ... Genesis
Ana de Armas ... Bell
Aaron Burns Aaron Burns ... Louis
Ignacia Allamand ... Karen
Dan Baily Dan Baily ... Jake
Megan Baily Megan Baily ... Lisa
Colleen Camp ... Vivian
Antonio Quercia Antonio Quercia ... Uber Driver
Otto Otto ... Monkey
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Storyline

When a devoted husband and father is left home alone for the weekend, two stranded young women unexpectedly knock on his door for help. What starts out as a kind gesture results in a dangerous seduction and a deadly game of cat and mouse. A sexy new thriller from director Eli Roth and written for the screen by Eli Roth & Nicolás López & Guillermo Amoedo and story by Anthony Overman and Michael Ronald, KNOCK KNOCK stars Keanu Reeves as the family man who falls into temptation and Lorenza Izzo and Ana de Armas as the seductresses who wreak havoc upon his life, turning a married man's dark fantasy into his worst nightmare. Written by Lionsgate

Plot Summary | Plot Synopsis

Taglines:

Two women. One man. An erotic thriller where his wildest fantasy turns into his worst nightmare. See more »

Genres:

Drama | Thriller

Motion Picture Rating (MPAA)

Rated R for disturbing violent behavior, strong sexual content, nudity and language | See all certifications »

Parents Guide:

View content advisory »
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Did You Know?

Trivia

Aaron Burns, Ignacio Allamand, and Lorenza Izzo also appeared in "The Green Inferno" (2013). See more »

Goofs

When Evan goes to dry the girl's clothes he puts them in, and eventually take them out of, the washer and not the dryer. All front-loading washers in the US (with the exception of Electrolux, which can open either way but this one is not) open to the left. While dryer doors can be altered to open toward either direction they do not have, nor need, the water retaining gasket that we see as Evan take the clothes out. See more »

Quotes

Genesis: Knock, knock.
Bel: Who's there?
Genesis: Cheating Evan.
Bel: Cheating Evan who?
Genesis: Cheating Evan-tually gets you killed.
See more »

Connections

Featured in Projector: Knock Knock/Search Party (2015) See more »

Soundtracks

Detroit Rock City
Written by Paul Stanley and Robert Ezrin
Performed by KISS
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User Reviews

 
Solid
1 October 2020 | by ygqqaqoSee all my reviews

I read bad reviews, but finally gave it a watch and this movie stands on its own so well! I really don't understand the hate. The characters, style, hard bodies and sequences are so great. The actor and actresses did such a good job with their performance and bodies, it never feels forced. The plot is that special but that is kinda of the thing with these types of movies and in the end it really surprised and comes together in a great way. Very evocative women.


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Frequently Asked Questions

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Details

Country:

USA | Chile | Israel

Language:

English | Spanish

Release Date:

9 October 2015 (USA) See more »

Also Known As:

Knock Knock See more »

Filming Locations:

Santiago de Chile, Chile See more »

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Box Office

Budget:

$2,500,000 (estimated)

Opening Weekend USA:

$18,623, 11 October 2015

Gross USA:

$36,336

Cumulative Worldwide Gross:

$5,567,103
See more on IMDbPro »

Company Credits

Show more on IMDbPro »

Technical Specs

Runtime:

Color:

Color

Aspect Ratio:

2.39 : 1
See full technical specs »

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