4.9/10
73,818
671 user 210 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
513 ( 249)
Edit

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
Learn more

More Like This 

Exposed III (2016)
Crime | Drama | Mystery
    1 2 3 4 5 6 7 8 9 10 4.3/10 X  

A police detective investigates the truth behind his partner's death. The mysterious case reveals disturbing police corruption and a dangerous secret involving an unlikely young woman.

Director: Gee Malik Linton
Stars: Ana de Armas, Keanu Reeves, Christopher McDonald
Adventure | Horror
    1 2 3 4 5 6 7 8 9 10 5.3/10 X  

A group of student activists travels to the Amazon to save the rain forest and soon discover that they are not alone, and that no good deed goes unpunished.

Director: Eli Roth
Stars: Lorenza Izzo, Ariel Levy, Aaron Burns
Hostel (2005)
Horror
    1 2 3 4 5 6 7 8 9 10 5.9/10 X  

Three backpackers head to a Slovak city that promises to meet their hedonistic expectations, with no idea of the hell that awaits them.

Director: Eli Roth
Stars: Jay Hernandez, Derek Richardson, Eythor Gudjonsson
Horror
    1 2 3 4 5 6 7 8 9 10 5.5/10 X  

Three American college students studying abroad are lured to a Slovakian hostel, and discover the grim reality behind it.

Director: Eli Roth
Stars: Lauren German, Heather Matarazzo, Bijou Phillips
Overdrive (2017)
Action | Thriller
    1 2 3 4 5 6 7 8 9 10 5.4/10 X  

Two car thief brothers, who journey to the south of France for new opportunities, wind up in the cross hairs of the local crime boss.

Director: Antonio Negret
Stars: Scott Eastwood, Freddie Thorp, Ana de Armas
Replicas (2018)
Drama | Sci-Fi | Thriller
    1 2 3 4 5 6 7 8 9 10 5.5/10 X  

A scientist becomes obsessed with bringing back his family members who died in a traffic accident.

Director: Jeffrey Nachmanoff
Stars: Keanu Reeves, Alice Eve, Thomas Middleditch
Crime | Drama | Mystery
    1 2 3 4 5 6 7 8 9 10 6.2/10 X  

A defense attorney works to get his teenage client acquitted of murdering his wealthy father.

Director: Courtney Hunt
Stars: Keanu Reeves, Renée Zellweger, Gugu Mbatha-Raw
War Dogs (2016)
Biography | Comedy | Crime
    1 2 3 4 5 6 7 8 9 10 7.1/10 X  

Loosely based on the true story of two young men, David Packouz and Efraim Diveroli, who won a three hundred million dollar contract from the Pentagon to arm America's allies in Afghanistan.

Director: Todd Phillips
Stars: Jonah Hill, Miles Teller, Steve Lantz
Cabin Fever (2002)
Horror
    1 2 3 4 5 6 7 8 9 10 5.7/10 X  

Five college graduates rent a cabin in the woods and begin to fall victim to a horrifying flesh-eating virus, which attracts the unwanted attention of the homicidal locals.

Director: Eli Roth
Stars: Jordan Ladd, Rider Strong, James DeBello
47 Ronin (2013)
Action | Drama | Fantasy
    1 2 3 4 5 6 7 8 9 10 6.2/10 X  

A band of samurai set out to avenge the death and dishonor of their master at the hands of a ruthless shogun.

Director: Carl Rinsch
Stars: Keanu Reeves, Hiroyuki Sanada, Ko Shibasaki
Drama
    1 2 3 4 5 6 7 8 9 10 4/10 X  

Three adults during a single day in New York City, one filled with sex, drugs, and indecision.

Director: Mark Mann
Stars: Keanu Reeves, Bojana Novakovic, Adelaide Clemens
Neighbor (2009)
Horror | Thriller
    1 2 3 4 5 6 7 8 9 10 4/10 X  

A mysterious new girl arrives in posh suburban neighborhood and quickly sets out to terrorize the town. As she starts breaking into homes and torturing the occupants, they begin to realize that she isn't just another girl next door.

Director: Robert A. Masciantonio
Stars: America Olivo, Christian Campbell, Joseph Aniska

Photos

Edit

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:

One night can cost you everything 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 »
Edit

Did You Know?

Trivia

Colleen Camp who plays Vivian in the movie played Donna in the original Death Game (1977). See more »

Goofs

In the opening moments of the film, a cameraman wearing a steadicam rig can be seen in one of the photos as they pass. See more »

Quotes

GenesisBel: Happy Father's Day!
See more »

Connections

Features Family Feud (1976) See more »

Soundtracks

Talking to The Devil
Composed by Smokey Huff (as Richard Taylor), Greg Magie (as Greg McGee), Perry Morris and Richie King
Performed by Sorcery
Courtesy of Perry Morris
See more »

User Reviews

Terrible, Unbelievable Garbage
12 September 2017 | by megamelfina-995-947675See all my reviews

I pretty much never leave a review for a movie.

I also pretty much never stop a movie or book before I finish it.

This movie was so bad that both happened. It's complete trash. The characters are unbelievable, the situation is absurd, and the acting leaves a lot to be desired. It's incredibly slow and there's basically no story or reason to be invested.

Avoid.


9 of 14 people found this review helpful.  Was this review helpful to you? | Report this
Review this title | See all 671 user reviews »

Videos

Frequently Asked Questions

See more »
Edit

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 »

Edit

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 »

Contribute to This Page

Free Movies and TV Shows You Can Watch Now

On IMDb TV, you can catch Hollywood hits and popular TV series at no cost. Select any poster below to play the movie, totally free!

Browse free movies and TV series



Recently Viewed