• 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

Knife Edge

Knife Edge

Watch TrailerWatch Movie
Share

Knife Edge

"The perfect house. The perfect husband. The perfect murder."

2009
1h 30m
4.5(33 votes)
Horror
Mystery
Thriller

Overview

A successful Wall Street trader returns to England with her new husband and five-year-old son, but their new start together turns into a nightmare when they move into a country house which contains a terrible secret.

Links & Resources

IMDbView

Social & External

IMDb

Production Companies

Lipsync Productions
120dB Films

Videos & Trailers

2 videos

Cast & Crew

23 members
Acting

Natalie Press

Emma

Natalie Press
Acting

Hugh Bonneville

Charles Pollock

Hugh Bonneville
Acting

Tamsin Egerton

Flora

Tamsin Egerton
Acting

Svetlana Metkina

Lucy

Svetlana Metkina
Acting

Joan Plowright

Marjorie Blake

Joan Plowright
Acting

Nina Muschallik

Pauline

Nina Muschallik
Acting

Karen Ferrari

Jocelyn Partington

No Image
Acting

Jamie Harris

Derek Partington

Jamie Harris
Acting

Matthieu Boujenah

Henri Connaught

Matthieu Boujenah
Acting

Miles Ronayne

Thomas Connaught

No Image
Acting

Kimberly Jaraj

Shelley

Kimberly Jaraj
Acting

Josephine Kime

Josephine

No Image
Acting

Chloe Pridham

Elizabeth Earnshaw

No Image
Acting

Natalie Kill

Dead Girl

No Image
Acting

Nigel Whitmey

Martin

Nigel Whitmey
Acting

Patrick Poletti

Bart Landis

Patrick Poletti
Acting

Tim Wade

Jack

Tim Wade
Acting

Mark Holden

Alfred

Mark Holden
Acting

Cyrus Pahlavi

Pierre La Font

No Image
Acting

Lorcan O'Toole

Andrew

No Image
Acting

James Jagger

Builder

James Jagger
Acting

Peter Rnic

Villian in Court (uncredited)

No Image
Acting

Jennifer Munby

Miss Prescott (uncredited)

No Image

Similar Movies

The Lookout
6.7
2007

The Lookout

Chris is a once promising high school athlete whose life is turned upside down following a tragic accident. As he tries to maintain a normal life, he takes a job as a janitor at a bank, where he ultimately finds himself caught up in a planned heist.

Movie
Sleeping with the Enemy
6.5
1991

Sleeping with the Enemy

A young woman fakes her own death in an attempt to escape her nightmarish marriage, but discovers it is impossible to elude her controlling husband.

Movie
Klute
6.7
1971

Klute

A high-priced call girl is forced to depend on a reluctant private eye when she is stalked by a psychopath.

Movie
Fail Safe
7.8
1964

Fail Safe

Because of a technical defect an American bomber team mistakenly orders the destruction of Moscow. The President of the United States has but little time to prevent an atomic catastrophe from occurring.

Movie
Marnie
7.1
1964

Marnie

Marnie is a thief, a liar, and a cheat. When her new boss, Mark Rutland, catches on to her routine kleptomania, she finds herself being blackmailed.

Movie
Dial M for Murder
8.0
1954

Dial M for Murder

When American writer Mark Halliday visits the very married Margot Wendice in London, he unknowingly sets off a chain of blackmail and murder.

Movie
Sin City: A Dame to Kill For
6.4
2014

Sin City: A Dame to Kill For

Some of Sin City's most hard-boiled citizens cross paths with a few of its more reviled inhabitants.

Movie
North by Northwest
8.0
1959

North by Northwest

Advertising man Roger Thornhill is mistaken for a spy, triggering a deadly cross-country chase.

Movie
Rebecca
7.9
1940

Rebecca

Story of a young woman who marries a fascinating widower only to find out that she must live in the shadow of his former wife, Rebecca, who died mysteriously several years earlier. The young wife must come to grips with the terrible secret of her handsome, cold husband, Max De Winter. She must also deal with the jealous, obsessed Mrs. Danvers, the housekeeper, who will not accept her as the mistress of the house.

Movie
Swimming Pool
6.5
2003

Swimming Pool

A British crime novelist travels to her publisher's upmarket summer house in Southern France to seek solitude in order to work on her next book. However, the unexpected arrival of the publisher's daughter induces complications and a subsequent crime.

Movie
Notorious
7.7
1946

Notorious

In order to help bring Nazis to justice, U.S. government agent T.R. Devlin recruits Alicia Huberman, the American daughter of a convicted German war criminal, as a spy. As they begin to fall for one another, Alicia is instructed to win the affections of Alexander Sebastian, a Nazi hiding out in Brazil. When Sebastian becomes serious about his relationship with Alicia, the stakes get higher, and Devlin must watch her slip further undercover.

Movie
Snakes on a Plane
5.5
2006

Snakes on a Plane

FBI agent Neville Flynn boards a flight from Honolulu, Hawaii to Los Angeles, escorting a key witness to testify against a mob boss at an upcoming trial. An on-board assassin releases a crate full of hundreds of deadly venomous snakes in an attempt to eliminate the witness. Flynn and a host of frightened passengers and crew must band together to survive the slithery threat.

Movie
To Catch a Thief
7.3
1955

To Catch a Thief

An ex-thief is accused of enacting a new crime spree, so to clear his name he sets off to catch the new thief, who’s imitating his signature style.

Movie
The Silence of the Lambs
8.3
1991

The Silence of the Lambs

Clarice Starling is a top student at the FBI's training academy. Jack Crawford wants Clarice to interview Dr. Hannibal Lecter, a brilliant psychiatrist who is also a violent psychopath, serving life behind bars for various acts of murder and cannibalism. Crawford believes that Lecter may have insight into a case and that Starling, as an attractive young woman, may be just the bait to draw him out.

Movie
The Birds
7.5
1963

The Birds

Thousands of birds flock into a seaside town and terrorize the residents in a series of deadly attacks.

Movie
Frenzy
7.1
1972

Frenzy

London is terrorized by a vicious sex killer known as The Necktie Murderer. Following the brutal slaying of his ex-wife, down-on-his-luck Richard Blaney is suspected by the police of being the killer. He goes on the run, determined to prove his innocence.

Movie
The Man Who Knew Too Much
7.5
1956

The Man Who Knew Too Much

A couple vacationing in Morocco with their young son accidentally stumble upon an assassination plot. When the child is kidnapped to ensure their silence, they have to take matters into their own hands to save him.

Movie
Blue Velvet
7.6
1986

Blue Velvet

The discovery of a severed human ear found in a field leads a young man on an investigation related to a beautiful, mysterious nightclub singer and a group of psychopathic criminals who have kidnapped her child.

Movie
Diabolique
7.9
1955

Diabolique

The cruel and abusive headmaster of a boarding school, Michel Delassalle, is murdered by an unlikely duo -- his meek wife and the mistress he brazenly flaunts. The women become increasingly unhinged by a series of odd occurrences after Delassalle's corpse mysteriously disappears.

Movie
The Big Sleep
7.6
1946

The Big Sleep

Private Investigator Philip Marlowe is hired by wealthy General Sternwood regarding a matter involving his youngest daughter Carmen. Before the complex case is over, Marlowe sees murder, blackmail, deception, and what might be love.

Movie

Recommended Movies

Hereafter
6.1
2010

Hereafter

Three people — a blue-collar American, a French journalist and a London school boy — are touched by death in different ways.

Movie
Night Hunter
6.6
2019

Night Hunter

A Minnesota police officer crosses paths with a committed and tireless vigilante as he follows the trail of a ruthless predator responsible for several abductions and murders.

Movie
Dead of Winter
6.0
1987

Dead of Winter

A fledgling actress is lured to a remote mansion for a screen-test, soon discovering she is actually a prisoner in the middle of a blackmail plot.

Movie
Nightmare Cinema
5.8
2018

Nightmare Cinema

A series of down-on-their-luck individuals enter the decrepit and spine-chilling Rialto theater, only to have their deepest and darkest fears brought to life on the silver screen by The Projectionist – a mysterious, ghostly figure who holds the nightmarish futures of all who attend his screenings.

Movie
The Big Knife
6.0
1955

The Big Knife

Movie star Charlie Castle draws the ire of Hollywood producer Stanley Hoff when he refuses to sign a new seven-year contract. Castle is sick of the low quality of the studio's films and wants to start a new life. While his estranged wife supports him in the decision, Castle's talent agent urges him to reconsider. When Castle continues to be uncooperative, Hoff resorts to blackmail in order to get his way.

Movie
Parasite
8.5
2019

Parasite

All unemployed, Ki-taek's family takes peculiar interest in the wealthy and glamorous Parks for their livelihood until they get entangled in an unexpected incident.

Movie
1917
8.0
2019

1917

At the height of the First World War, two young British soldiers must cross enemy territory and deliver a message that will stop a deadly attack on hundreds of soldiers.

Movie
Whiplash
8.4
2014

Whiplash

Under the direction of a ruthless instructor, a talented young drummer begins to pursue perfection at any cost, even his humanity.

Movie
Holidate
7.0
2020

Holidate

Fed up with being single on holidays, two strangers agree to be each other's platonic plus-ones all year long, only to catch real feelings along the way.

Movie
Joker
8.1
2019

Joker

During the 1980s, a failed stand-up comedian is driven insane and turns to a life of crime and chaos in Gotham City while becoming an infamous psychopathic crime figure.

Movie
Avengers: Infinity War
8.2
2018

Avengers: Infinity War

As the Avengers and their allies have continued to protect the world from threats too large for any one hero to handle, a new danger has emerged from the cosmic shadows: Thanos. A despot of intergalactic infamy, his goal is to collect all six Infinity Stones, artifacts of unimaginable power, and use them to inflict his twisted will on all of reality. Everything the Avengers have fought for has led up to this moment - the fate of Earth and existence itself has never been more uncertain.

Movie
The Fantastic 4: First Steps
7.2
2025

The Fantastic 4: First Steps

Against the vibrant backdrop of a 1960s-inspired, retro-futuristic world, Marvel's First Family is forced to balance their roles as heroes with the strength of their family bond, while defending Earth from a ravenous space god called Galactus and his enigmatic Herald, Silver Surfer.

Movie
Civil War
6.9
2024

Civil War

In the near future, a group of war journalists attempt to survive while reporting the truth as the United States stands on the brink of civil war.

Movie
Grease
7.4
1978

Grease

Australian good girl Sandy and greaser Danny fell in love over the summer. But when they unexpectedly discover they're now in the same high school, will they be able to rekindle their romance despite their eccentric friends?

Movie
Rear Window
8.3
1954

Rear Window

A wheelchair-bound photographer spies on his neighbors from his apartment window and becomes convinced one of them has committed murder.

Movie
La La Land
7.9
2016

La La Land

Mia, an aspiring actress, serves lattes to movie stars in between auditions and Sebastian, a jazz musician, scrapes by playing cocktail party gigs in dingy bars, but as success mounts they are faced with decisions that begin to fray the fragile fabric of their love affair, and the dreams they worked so hard to maintain in each other threaten to rip them apart.

Movie
American Beauty
8.0
1999

American Beauty

Lester Burnham, a depressed suburban father in a mid-life crisis, decides to turn his hectic life around after developing an infatuation with his daughter's attractive friend.

Movie
Frozen II
7.2
2019

Frozen II

Elsa, Anna, Kristoff and Olaf head far into the forest to learn the truth about an ancient mystery of their kingdom.

Movie
Big Fish
7.8
2003

Big Fish

Throughout his life Edward Bloom has always been a man of big appetites, enormous passions and tall tales. In his later years, he remains a huge mystery to his son, William. Now, to get to know the real man, Will begins piecing together a true picture of his father from flashbacks of his amazing adventures.

Movie
Superman
7.5
2025

Superman

Superman, a journalist in Metropolis, embarks on a journey to reconcile his Kryptonian heritage with his human upbringing as Clark Kent.

Movie