• Home
  • Movie
  • Tv Shows
  • Anime
  • Sports
  • IPTV
  • Collection
  • AI Search
  • Download
  • Embed
Febbox Token

CinemaOS

Your entertainment hub

TrendingMoviesTV ShowsSearch
Powered byConsumet & TMDB API

Important Disclaimer

◝(ᵔᵕᵔ)◜

CinemaOS operates as a content aggregator and does not host any media files on our servers. All content is sourced from third-party providers and embedded services. For any copyright concerns or DMCA takedown requests, please contact the respective content providers directly.

Third-party ContentNo File Hosting

Built with ❤️ for entertainment enthusiasts worldwide

Knock Knock
Knock Knock
Watch TrailerWatch Movie
Share
Knock Knock

"One night can cost you everything."

2015
1h 39m
5.4(3359 votes)
Crime
Horror
Thriller

Overview

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.

Links & Resources

WebsiteIMDbView

Social & External

IMDb

Production Companies

UFA
Black Bear Pictures
Elevated Films
Movie Trailer House
Voltage Pictures

Videos & Trailers

4 videos

Cast & Crew

9 members
Acting

Keanu Reeves

Evan Webber

Keanu Reeves
Acting

Lorenza Izzo

Genesis

Lorenza Izzo
Acting

Ana de Armas

Bel

Ana de Armas
Acting

Aaron Burns

Louis

Aaron Burns
Acting

Colleen Camp

Vivian

Colleen Camp
Acting

Ignacia Allamand

Karen Alvarado

Ignacia Allamand
Camera

Antonio Quercia

Uber Driver

No Image
Acting

Dan Baily

Jake

No Image
Acting

Megan Baily

Lisa

No Image

Similar Movies

Saw IV
6.2
2007

Saw IV

Despite Jigsaw's death, and in order to save the lives of two of his colleagues, Lieutenant Rigg is forced to take part in a new game, which promises to test him to the limit.

Movie
Oldboy
8.2
2003

Oldboy

With no clue how he came to be imprisoned, drugged and tortured for 15 years, a desperate man seeks revenge on his captors.

Movie
Pulp Fiction
8.5
1994

Pulp Fiction

A burger-loving hit man, his philosophical partner, a drug-addled gangster's moll and a washed-up boxer converge in this sprawling, comedic crime caper. Their adventures unfurl in three stories that ingeniously trip back and forth in time.

Movie
Diamonds Are Forever
6.4
1971

Diamonds Are Forever

Diamonds are stolen only to be sold again in the international market. James Bond infiltrates a smuggling mission to find out who's guilty. The mission takes him to Las Vegas where Bond meets his archenemy Blofeld.

Movie
V for Vendetta
7.9
2006

V for Vendetta

In a world in which Great Britain has become a fascist state, a masked vigilante known only as “V” conducts guerrilla warfare against the oppressive British government. When V rescues a young woman from the secret police, he finds in her an ally with whom he can continue his fight to free the people of Britain.

Movie
Braindead
7.4
1992

Braindead

When a Sumatran rat-monkey bites Lionel Cosgrove's mother, she's transformed into a zombie and begins killing (and transforming) the entire town while Lionel races to keep things under control.

Movie
Evil Dead II
7.5
1987

Evil Dead II

Ash Williams and his girlfriend Linda find a log cabin in the woods with a voice recording from an archeologist who had recorded himself reciting ancient chants from "The Book of the Dead." As they play the recording an evil power is unleashed taking over Linda's body.

Movie
GoodFellas
8.5
1990

GoodFellas

The true story of Henry Hill, a half-Irish, half-Sicilian Brooklyn kid who is adopted by neighbourhood gangsters at an early age and climbs the ranks of a Mafia family under the guidance of Jimmy Conway.

Movie
Rashomon
8.0
1950

Rashomon

Four people recount different versions of the story of a man's murder and the rape of his wife.

Movie
Secret Beyond the Door
6.5
1947

Secret Beyond the Door

After a whirlwind romance in Mexico, a beautiful heiress marries a man she barely knows with hardly a second thought. She finds his New York home full of his strange relations, and macabre rooms that are replicas of famous murder sites. One locked room contains the secret to her husband's obsession, and the truth about what happened to his first wife.

Movie
Next Door
6.4
2005

Next Door

After Ingrid leaves John, he allows himself to be pulled into a mystical and scary world where it is impossible to separate truth from lies.

Movie
The Experiment
7.4
2001

The Experiment

20 volunteers agree to take part in a seemingly well-paid experiment advertised by the university. It is supposed to be about aggressive behavior in an artificial prison situation. A journalist senses a story behind the ad and smuggles himself in among the test subjects. They are randomly divided into prisoners and guards. What seems like a game at the beginning soon turns into bloody seriousness.

Movie
To Die For
6.6
1995

To Die For

Suzanne Stone wants to be a world-famous news anchor and she is willing to do anything to get what she wants. What she lacks in intelligence, she makes up for in cold determination and diabolical wiles. As she pursues her goal with relentless focus, she is forced to destroy anything and anyone that may stand in her way, regardless of the ultimate cost or means necessary.

Movie
Silent Hill
6.6
2006

Silent Hill

Rose, a desperate mother takes her adopted daughter, Sharon, to the town of Silent Hill in an attempt to cure her of her ailment. After a violent car crash, Sharon disappears and Rose begins a desperate search to get her back. She descends into the center of the twisted reality of a town's terrible secret. Pursued by grotesquely deformed creatures and townspeople stuck in permanent purgatory, Rose begins to uncover the truth behind the apocalyptic disaster that burned the town 30 years earlier.

Movie
Wild Things
6.4
1998

Wild Things

When teen-socialite Kelly Van Ryan and troubled bad girl Suzie Toller accuse guidance counselor Sam Lombardo of rape, he's suspended by the school, rejected by the town, and fighting to get his life back. One cop suspects conspiracy, but nothing is what it seems...

Movie
A Fish Called Wanda
7.2
1988

A Fish Called Wanda

While a diamond advocate attempts to steal a collection of diamonds, troubles arise when he realises he’s not the only one after the collection.

Movie
Lost Highway
7.5
1997

Lost Highway

A tormented jazz musician finds himself lost in an enigmatic story involving murder, surveillance, gangsters, doppelgängers, and an impossible transformation inside a prison cell.

Movie
The Forest of Love
6.3
2019

The Forest of Love

A con man and a would-be filmmaking crew force themselves into the lives of two grief-scarred young women. But nothing is as it seems.

Movie
Live Flesh
7.0
1997

Live Flesh

When Victor attempts to seduce Elena, all he gets for his trouble is a one-way, six-year ticket to prison, where he concentrates on strengthening his mind, his body... and his desire for vengeance on the man who put him there. After his release and still madly in love with her, Victor will stop at nothing to win her over even if means revenge, for Elena has married David, the cop who sent him to prison!

Movie
Breathless
7.5
1960

Breathless

A small-time thief steals a car and impulsively murders a motorcycle policeman. Wanted by the authorities, he attempts to persuade a girl to run away to Italy with him.

Movie

Recommended Movies

Knock
6.4
2017

Knock

Doctor Knock is a former thug who has become a doctor and arrives in the small village of Saint-Maurice to make his fortune according to a particular method. It will make the villagers believe that they are not as healthy as they might think. It is thus that he will find in each one an imaginary symptom, or not, and thus will be able to exercise his profession lucratively. Under his seductive looks and after gaining the confidence of the village, Knock is on the verge of achieving his ends. But his past catches up with him and an old acquaintance disrupts the doctor's plans.

Movie
Infini
5.2
2015

Infini

A search and rescue team are transported through deep space to a distant mining colony to save the sole survivor of a biological outbreak. During their mission, they find a lethal weapon which is set to arrive on Earth within the hour.

Movie
Sex Doll
5.7
2016

Sex Doll

Set in London's world of high class call girls, Amoureux Solitaires tells the story of London based French escort Virginie, and Rupert, a man who rescues trafficked girls.

Movie
Dr. Knock
7.4
1951

Dr. Knock

Saint-Maurice, an ordinary peaceful village, lived healthily so much so that the local doctor's practice was scant. But that was before Dr. Parpalaid retired and was replaced by a charlatan by the name of Knock. A real genius this one, for he soon managed to persuade everyone that they were ill. And not only didn't they resent him but they even loved their physician, who made a fortune and brought prosperity to the village by turning it into a big hospital.

Movie
Stalked by My Neighbor
5.7
2015

Stalked by My Neighbor

A girl and her mother escape to suburban safety after a home invasion scares them out of the city, but they're soon menaced by a sinister figure.

Movie
Marjoram
4.5
2013

Marjoram

MARJORAM is a psychological suspense drama about a mother-daughter relationship in which love and abuse seem go hand in hand. Anna (11) is a smart and talented kid. Mary, her mother, actively supports Anna so that she can get the best out of her talents. However, suddenly Anna starts behaving in strange ways, putting herself in danger. When asked what is happening, Anna claims that she is just fine. Her weird behavior however continues, driving Mary to her limits. Why a child, who seems happy on the surface, is acting so unpredictably? Why a mother, who loves her child so much, is having no clue of what is going on?

Movie
Good Kill
6.0
2015

Good Kill

In the shadowy world of drone warfare, combat unfolds like a video game–only with real lives at stake. After six tours of duty, Air Force pilot Tom Egan now fights the Taliban from an air-conditioned bunker in the Nevada desert. But as he yearns to get back in the cockpit of a real plane and becomes increasingly troubled by the collateral damage he causes each time he pushes a button, Egan’s nerves—and his relationship with his wife—begin to unravel.

Movie
Exposed
4.9
2016

Exposed

After witnessing a miracle, a young Latina woman experiences strange things as a police detective searches for the truth behind his partner's death.

Movie
The Green Inferno
5.7
2013

The Green Inferno

A group of student activists travel from New York City to the Amazon to save the rainforest. However, once they arrive in this vast green landscape, they soon discover that they are not alone… and that no good deed goes unpunished.

Movie
The Messengers
5.7
2007

The Messengers

When the Solomons trade in the craziness of big-city life for the quiet of a North Dakota farm, little do they expect the nightmare that follows. Soon after arriving, teenage Jess (Kristen Stewart) and her younger brother see terrifying apparitions and endure attacks from a supernatural source. Jess must warn her disbelieving family before it is too late to save them.

Movie
Down a Dark Hall
5.6
2018

Down a Dark Hall

Kit, a troubled girl, is sent to the exclusive Blackwood boarding school, where she discovers that only four other female students have been admitted to learn the four pillars of knowledge under the ominous wing of the mysterious headmistress Madame Duret.

Movie
Sweet November
6.9
2001

Sweet November

Nelson is a man devoted to his advertising career in San Francisco. One day, while taking a driving test at the DMV, he meets Sara. She is very different from the other women in his life. Nelson causes her to miss out on taking the test and later that day she tracks him down. One thing leads to another and Nelson ends up living with her through a November that will change his life forever.

Movie
Dope
7.1
2015

Dope

Malcolm is carefully surviving life in a tough neighborhood in Los Angeles while juggling college applications, academic interviews, and the SAT. A chance invitation to an underground party leads him into an adventure that could allow him to go from being a geek, to being dope, to ultimately being himself.

Movie
47 Ronin
6.2
2013

47 Ronin

Kai—an outcast—joins Oishi, the leader of 47 outcast samurai. Together they seek vengeance upon the treacherous overlord who killed their master and banished their kind. To restore honour to their homeland, the warriors embark upon a quest that challenges them with a series of trials that would destroy ordinary warriors.

Movie
The Diary of a Teenage Girl
6.6
2015

The Diary of a Teenage Girl

Minnie Goetze is a 15-year-old aspiring comic-book artist, coming of age in the haze of the 1970s in San Francisco. Insatiably curious about the world around her, Minnie is a pretty typical teenage girl. Oh, except that she’s sleeping with her mother’s boyfriend.

Movie
Don't Knock Twice
5.5
2017

Don't Knock Twice

A mother desperate to reconnect with her troubled daughter becomes embroiled in the urban legend of a demonic witch.

Movie
Dark Places
5.9
2015

Dark Places

A woman who survived the brutal killing of her family as a child is forced to confront the events of that day.

Movie
Hidden
6.9
2015

Hidden

A family takes refuge in a fallout shelter to avoid a dangerous outbreak.

Movie
The Boy Next Door
4.9
2015

The Boy Next Door

A recently cheated on married woman falls for a younger man who has moved in next door, but their torrid affair soon takes a dangerous turn.

Movie
The Forger
5.8
2014

The Forger

A former child art prodigy and second generation petty thief arranges to buy his way out of prison to spend time with his ailing son, only to be forced to alter his plans and commit one more job for the man who financed his release.

Movie