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

Key Witness

Key Witness

Watch Movie
Share

Key Witness

1947
1h 7m
4.6(12 votes)
Crime
Drama
Thriller

Overview

A man takes over the identity of a dead man while on the lam from a crime he didn't commit.

Links & Resources

IMDbView

Social & External

IMDb

Production Companies

Columbia Pictures

Cast & Crew

27 members
Acting

John Beal

Milton Higby

John Beal
Acting

Trudy Marshall

Marge Andrews

Trudy Marshall
Acting

Jimmy Lloyd

Larry Summers

Jimmy Lloyd
Acting

Helen Mowery

Sally Guthrie

Helen Mowery
Acting

Wilton Graff

Albert Loring

Wilton Graff
Acting

Barbara Read

Martha Higby (as Barbara Reed)

Barbara Read
Acting

Charles Trowbridge

John Ballin

Charles Trowbridge
Acting

Harry Hayden

Custer Bidwell

Harry Hayden
Acting

William Newell

Smiley

William Newell
Acting

Selmer Jackson

Edward Clemmons

Selmer Jackson
Acting

Robert B. Williams

Officer Johnson

Robert B. Williams
Acting

Stanley Blystone

Patrolman - Accident Scene (uncredited)

Stanley Blystone
Acting

Claire Carleton

Receptionist (uncredited)

Claire Carleton
Acting

Kernan Cripps

Policeman - Coroner's Office (uncredited)

Kernan Cripps
Acting

Eddie Dunn

Detective Lt. Dillon (uncredited)

Eddie Dunn
Acting

Douglas Fowley

Jim Guthrie (uncredited)

Douglas Fowley
Acting

Buddy Gorman

Johnny (uncredited)

No Image
Acting

John Hamilton

R. C. Hurlbert - Coroner (uncredited)

John Hamilton
Acting

Ray Harper

Driver (uncredited)

No Image
Acting

Earle Hodgins

Racetrack Security Guard (uncredited)

Earle Hodgins
Acting

Victoria Horne

Nurse Sibley (uncredited)

Victoria Horne
Acting

Edward Keane

Police Chief Crandall (uncredited)

Edward Keane
Acting

Pat O'Malley

Detective Norris (uncredited)

Pat O'Malley
Acting

Joe Recht

Messenger (uncredited)

No Image
Acting

Arthur Space

Dr. Jergins (uncredited)

Arthur Space
Acting

Emmett Vogan

Chaplain (uncredited)

Emmett Vogan
Acting

Charles C. Wilson

Warden (uncredited)

Charles C. Wilson

Similar Movies

The Possession of Hannah Grace
5.6
2018

The Possession of Hannah Grace

When a cop who is just out of rehab takes the graveyard shift in a city hospital morgue, she faces a series of bizarre, violent events caused by an evil entity in one of the corpses.

Movie
Every Time I Die
5.1
2020

Every Time I Die

When Sam is murdered in a remote lake, his consciousness begins to travel through the bodies of his friends in an effort to protect them from his killer. This dark passage leads him on a greater journey - discovering his own true identity.

Movie
A Model Daughter: The Killing of Caroline Byrne
5.4
2011

A Model Daughter: The Killing of Caroline Byrne

Australian television film based on alleged events surrounding the death of Caroline Byrne in June 1995. Byrne was found in the early morning of 8 June at the base of a cliff at The Gap, a notorious suicide spot in Sydney.

Movie
The Fall of the Essex Boys
4.6
2012

The Fall of the Essex Boys

The rise and fall of the Essex Boys gang - the drugs, the violence and, of course, the murders. The real story is the most shocking of all.

Movie
The Witness Killed
0
1961

The Witness Killed

Japanese neo-noir crime drama movie directed by Jun Fukuda

Movie
Vengeance
3.3
1980

Vengeance

Four hoodlums break into a jeweller's house and brutally murder him, his wife and daughter. On the run they kidnap Jenny, a Senator's grand daughter and her boyfriend, but discover that the two will not be taken easily. In the melee that follows, the gang are blown away one by one, until the final vengeful confrontation between Jenny and the remaining gang member.

Movie
Manidhargal
9.0
2025

Manidhargal

A Suspense Thriller drama film about six friends who get together for a night of drinking and how, over the next six hours, a small trap they encounter explodes into a big problem. The core idea revolves around the ever-changing human psyche and the emotional rollercoaster it undergoes.

Movie
Sissy
6.2
2022

Sissy

Cecilia is a successful social media influencer living the dream, until she runs into her ex-childhood best friend and is invited away on her bachelorette weekend. Suddenly, Sissy finds herself stuck in a remote cabin with her school bully... and a taste for revenge.

Movie
One Time Thing
0
2022

One Time Thing

One of those films about when you have to make small talk with your brother's friend outside and then someone dies and it looks like you killed them so you have to bury the body.

Movie
The Model, The Mannequin, and Me
0
2025

The Model, The Mannequin, and Me

A government experiment becomes a designer's nightmare when a pair of military-issue mannequins show up at his place of business for their daily use, despite their deadly programming.

Movie
TSUNAMI
0
2021

TSUNAMI

A normal day at school. Nina and Ruby have an argument in the bathroom. Fed up with Ruby, Nina enters a cubicle to be alone. Moments later, Nina hears a shot being fired. Whilst hiding, she becomes witness to an unfolding school shooting and soon needs to fight for her and her friend's survival.

Movie
Original Sinful Affairs
0
2014

Original Sinful Affairs

The poor colleges CC, Kyung – Hwan and Eun – Sook, use summer vacations to enter the residential pension part – time job. However, the summer work part which I thought only as a pleasant memories of one time starts with the first murder because of the owner of the pension. In the end, the Russian model Iriya, who has come to play at his pension, and the manager of the con artist Kang Kang are entangled with the party, misunderstanding and truth are mixed together, and it begins to spread as a bloody wind of indiscriminate slaughter. An imaginative scourge of ordinary people who are very ordinary, and animal greed and jealousy that flourish in the blood. And destructive love blooms. “I think I’m having a dream right now …” The tragedy begins to budge slightly in the very nearness of thoughts

Movie
Scream VI
7.0
2023

Scream VI

Following the latest Ghostface killings, the four survivors leave Woodsboro behind and start a fresh chapter.

Movie
Collision
5.8
2013

Collision

Deceit and betrayal rise to the surface after newlyweds survive a deadly car accident in the Moroccan desert.

Movie
Psycho
8.4
1960

Psycho

When larcenous real estate clerk Marion Crane goes on the lam with a wad of cash and hopes of starting a new life, she ends up at the notorious Bates Motel, where manager Norman Bates cares for his housebound mother.

Movie
Absolut
7.8
2005

Absolut

Two guys against globalization want to plant a virus in the network of a finance corporation. On the day of the attack Alex has an accident and cannot remember anything. Visions and reality are thrown together in a confusing maze. Alex tries to escape from this muddle but what he discovers turns out to be rather frightening…

Movie
Secret Beyond the Door
6.4
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
Die Hard
7.8
1988

Die Hard

NYPD cop John McClane's plan to reconcile with his estranged wife is thrown for a serious loop when, minutes after he arrives at her offices Christmas Party, the entire building is overtaken by a group of terrorists. With little help from the LAPD, wisecracking McClane sets out to single-handedly rescue the hostages and bring the bad guys down.

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
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

Recommended Movies

The Girl Who Dared
5.7
1944

The Girl Who Dared

A group of people are invited to a party at a creepy mansion where legend has it a ghost appears once a year.

Movie
Red Desert
7.4
1964

Red Desert

In an industrializing Italian town, a married woman, rendered mentally unstable after a traffic accident, drifts into an affair with a friend of her husband.

Movie
Legally Blonde 2: Red, White & Blonde
5.7
2003

Legally Blonde 2: Red, White & Blonde

Now a rising young lawyer, Elle Woods is about to make partner at her firm, but when she finds out her dog's relatives are being used as cosmetic test subjects, she heads to Washington D.C. to fight for animal rights.

Movie
Lemony Snicket's A Series of Unfortunate Events
6.8
2004

Lemony Snicket's A Series of Unfortunate Events

Three wealthy children's parents are killed in a fire. When they are sent to a distant relative, they find out that he is plotting to kill them and seize their fortune.

Movie
Police Academy 2: Their First Assignment
6.1
1985

Police Academy 2: Their First Assignment

Officer Carey Mahoney and his cohorts have finally graduated from the Police Academy and are about to hit the streets on their first assignment. Question is, are they ready to do battle with a band of graffiti-tagging terrorists? Time will tell, but don't sell short this cheerful band of doltish boys in blue.

Movie
Ice Age
7.4
2002

Ice Age

With the impending ice age almost upon them, a mismatched trio of prehistoric critters – Manny the woolly mammoth, Diego the saber-toothed tiger and Sid the giant sloth – find an orphaned infant and decide to return it to its human parents. Along the way, the unlikely allies become friends but, when enemies attack, their quest takes on far nobler aims.

Movie
The Danish Girl
7.6
2015

The Danish Girl

When Gerda Wegener asks her husband Einar to fill in as a portrait model, Einar discovers the person she's meant to be and begins living her life as Lili Elbe. Having realized her true self and with Gerda's love and support, Lili embarks on a groundbreaking journey as a transgender pioneer.

Movie
Creed
7.4
2015

Creed

The former World Heavyweight Champion Rocky Balboa serves as a trainer and mentor to Adonis Johnson, the son of his late friend and former rival Apollo Creed.

Movie
Free Willy 3: The Rescue
6.1
1997

Free Willy 3: The Rescue

Willy the whale is back, this time threatened by illegal whalers making money off sushi. Jesse, now 16, has taken a job on an orca-researching ship, along with old friend Randolph and a sarcastic scientist, Drew. On the whaler's ship is captain John Wesley and his son, Max, who isn't really pleased about his father's job, but doesn't have the gut to say so. Along the way, Willy reunites with Jesse

Movie
Largo Winch II
5.8
2011

Largo Winch II

Propelled to the head of the W Group after the death of his adoptive father, Largo Winch decides, to everyone's surprise, to sell it, and use the proceeds to create an ambitious humanitarian foundation. But on the very same day, he finds himself accused of crimes against humanity by a mysterious witness. To prove his innocence, Largo will have to retrace the steps of his past life, in the heart of the Burmese jungle.

Movie
Rocky II
7.3
1979

Rocky II

After Rocky goes the distance with champ Apollo Creed, both try to put the fight behind them and move on. Rocky settles down with Adrian but can't put his life together outside the ring, while Creed seeks a rematch to restore his reputation. Soon enough, the "Master of Disaster" and the "Italian Stallion" are set on a collision course for a climactic battle that is brutal and unforgettable.

Movie
The Girl Who Kicked the Hornet's Nest
7.1
2009

The Girl Who Kicked the Hornet's Nest

After taking a bullet to the head, Salander is under close supervision in a hospital and is set to face trial for attempted murder on her eventual release. With the help of journalist Mikael Blomkvist and his researchers at Millennium magazine, Salander must prove her innocence. In doing this she plays against powerful enemies and her own past.

Movie
O Brother, Where Art Thou?
7.3
2000

O Brother, Where Art Thou?

In the deep south during the 1930s, three escaped convicts search for hidden treasure while a relentless lawman pursues them.

Movie
Transcendence
6.1
2014

Transcendence

Two leading computer scientists work toward their goal of Technological Singularity, as a radical anti-technology organization fights to prevent them from creating a world where computers can transcend the abilities of the human brain.

Movie
Limitless
7.2
2011

Limitless

The life of an unsuccessful writer is transformed by a top-secret 'smart drug' that allows him to use 100% of his brain and become a perfect version of himself. His enhanced abilities soon attract shadowy forces that threaten his new life.

Movie
The Chronicles of Narnia: Prince Caspian
6.6
2008

The Chronicles of Narnia: Prince Caspian

One year after their incredible adventures in the Lion, the Witch and the Wardrobe, Peter, Edmund, Lucy and Susan Pevensie return to Narnia to aid a young prince whose life has been threatened by the evil King Miraz. Now, with the help of a colorful cast of new characters, including Trufflehunter the badger and Nikabrik the dwarf, the Pevensie clan embarks on an incredible quest to ensure that Narnia is returned to its rightful heir.

Movie
Mrs. Doubtfire
7.2
1993

Mrs. Doubtfire

Loving but irresponsible dad Daniel Hillard, estranged from his exasperated spouse, is crushed by a court order allowing only weekly visits with his kids. When Daniel learns his ex needs a housekeeper, he gets the job -- disguised as a British nanny. Soon he becomes not only his children's best pal but the kind of parent he should have been from the start.

Movie
Titanic
7.9
1997

Titanic

101-year-old Rose DeWitt Bukater tells the story of her life aboard the Titanic, 84 years later. A young Rose boards the ship with her mother and fiancé. Meanwhile, Jack Dawson and Fabrizio De Rossi win third-class tickets aboard the ship. Rose tells the whole story from Titanic's departure through to its death—on its first and last voyage—on April 15, 1912.

Movie
Sun in Buckets
6.8
2013

Sun in Buckets

The story of a father and a son. An on the road trip from South to North.

Movie
Atonement
7.6
2007

Atonement

As a 13-year-old, fledgling writer Briony Tallis irrevocably changes the course of several lives when she accuses her older sister's lover of a crime he did not commit.

Movie