Best movies like Unknown

Drowning in debt as he's about to get married, a bright but meek salesman receives a mysterious phone call informing him that he's on a hidden-camera game show where he must execute 13 tasks to receive a multi-million dollar cash prize.

A man awakens from a coma, only to discover that someone has taken on his identity and that no one, (not even his wife), believes him. With the help of a young woman, he sets out to prove who he is.

Held in an L.A. interrogation room, Verbal Kint attempts to convince the feds that a mythic crime lord, Keyser Soze, not only exists, but was also responsible for drawing him and his four partners into a multi-million dollar heist that ended with an explosion in San Pedro harbor – leaving few survivors. Verbal lures his interrogators with an incredible story of the crime lord's almost supernatural prowess.

A young married couple becomes stranded at an isolated motel and find hidden video cameras in their room. They realize that unless they escape, they'll be the next victims of a snuff film.

A man awakes-- without memory -- in a pit full of bodies and must figure out if the people who rescued him are the killers, or if he is the murderer.

Four volunteers sign up for what initially appears to be a typical paid research study, only to discover that they've unwittingly become involved with a classified government program that was said to have been terminated nearly two decades ago.

Mary Walsh delivers boyfriend Kevin to a hospital for routine outpatient surgery. But when Mary returns to take him home, he's mysteriously vanished.

After waking up in an abandoned factory, six kidnapped terns realize they are contestants on a reality show called "Are You Scared?"

A DEA agent investigates the disappearance of a legendary Army ranger drill sergeant and several of his cadets during a training exercise gone severely awry.

Kidnappers force a young mother to recover money stolen by her shady husband.

A Secret Service Agent is held captive in the trunk of a car and endures high-speed mental and physical torture as terrorists attempt to extract needed information for their sinister plot.

Thrown naked into a desolate room with thirteen strangers, Tonya discovers that she is the final contestant in a deadly game. Restrained by lethal electronic collars, the players must utilize hints and tools from a box marked "pieces" to find both an exit and the reason for their abduction. One by one the players are eliminated as their "curfew" begins and the lights go out. With each dead body comes another clue, which they use to discover that one of them is the killer. The question is ... which one?

The life of a successful radiologist spirals out of control when she sees the spitting image of herself driving down a London street. While attempting to uncover who the imposter could be, she stumbles into a terrifying mystery that her family and closest friends are somehow involved in, leaving her with no one to trust.

Paul is a U.S. truck driver working in Iraq. After an attack by a group of Iraqis he wakes to find he is buried alive inside a coffin. With only a lighter and a cell phone it's a race against time to escape this claustrophobic death trap.

A man wakes trapped inside a cargo container with only a cell phone and is given 24 hours by his kidnappers to raise ten million dollars in ransom or die.

Leonard Shelby is tracking down the man who raped and murdered his wife. The difficulty of locating his wife's killer, however, is compounded by the fact that he suffers from a rare, untreatable form of short-term memory loss. Although he can recall details of life before his accident, Leonard cannot remember what happened fifteen minutes ago, where he's going, or why.

Keller Dover faces a parent's worst nightmare when his 6-year-old daughter, Anna, and her friend go missing. The only lead is an old motorhome that had been parked on their street. The head of the investigation, Detective Loki, arrests the driver, but a lack of evidence forces Loki to release his only suspect. Dover, knowing that his daughter's life is at stake, decides that he has no choice but to take matters into his own hands.

When decorated soldier Captain Colter Stevens wakes up in the body of an unknown man, he discovers he's part of a mission to find the bomber of a Chicago commuter train.

World War II soldier-turned-U.S. Marshal Teddy Daniels investigates the disappearance of a patient from a hospital for the criminally insane, but his efforts are compromised by troubling visions and a mysterious doctor.

A man confesses to an FBI agent his family's story of how his religious fanatic father's visions lead to a series of murders to destroy supposed 'demons'.

A group of strangers find themselves trapped in a maze-like prison. It soon becomes clear that each of them possesses the peculiar skills necessary to escape, if they don't wind up dead first.

A violent gang enlists the help of a hypnotherapist in an attempt to locate a painting which somehow vanished in the middle of a heist.

Nine strangers wake up in a house with no recollection how they got there and no way out. The voice on the PA introduces them to a grisly game they must play. The prize is $5 million and their life.

Cube Zero is the third film in the trilogy yet this time instead of a film about people trapped in a deadly cube trying to get out we see it from the eyes of someone who is controlling the cube and the torture of the victims inside. When the nerd can’t stand to see a woman suffer he himself enters the cube to try and save her.

Simon Cable wakes up in a hospital bed, confused and disoriented. He soon discovers from doctors that he has amnesia and is unable to remember the last two years of his life. Cable investigates what has happened to him and slowly pieces together his enigmatic past.

The gruesome death of a prostitute brings suspicion on one of her clients, James Wayland, a brilliant, self-destructive and epileptic heir to a textile fortune. So detectives Braxton and Kennesaw take Wayland in for questioning, thinking they can break the man. But despite his troubles, Wayland is a master of manipulation, and during the interrogation, he begins to turn the tables on the investigators, forcing them to reveal their own sinister sides.

Mort Rainey, a writer just emerging from a painful divorce with his ex-wife, is stalked at his remote lake house by a psychotic stranger and would-be scribe who claims Rainey swiped his best story idea. But as Rainey endeavors to prove his innocence, he begins to question his own sanity.

Ever since she sustained a traumatic head injury, Christine Lucas has suffered from anterograde amnesia, unable to form new memories and having forgotten the last 15 years of her life. Every morning, she becomes reacquainted with her husband, Ben, and the other constants in her life. Terrifying truths about her past begin to emerge, causing her to question everything -- and everyone -- around her.

Four teenagers at a British private school secretly uncover and explore the depths of a sealed underground hole created decades ago as a possible bomb shelter.

Trapped in their New York brownstone's panic room, a hidden chamber built as a sanctuary in the event of break-ins, newly divorced Meg Altman and her young daughter Sarah play a deadly game of cat-and-mouse with three intruders - Burnham, Raoul and Junior - during a brutal home invasion. But the room itself is the focal point because what the intruders really want is inside it.

The final candidates for a highly desirable corporate job are locked together in an exam room and given a test so simple and confusing that tension begins to unravel.

The mysterious murder of a US senator bearing the distinctive trademark of the legendary Soviet assassin 'Cassius', forces retired CIA operative, Paul Shepherson to team with rookie FBI agent, Ben Geary to solve the crime. Having spent his career chasing Cassius, Shepherdson is convinced his nemesis is long dead, but is pushed to take on the case by his former supervisor, Tom Highland. Geary, who wrote his Master's thesis on Shepherdson's pursuit of the Soviet killer, is certain that Cassius has resurfaced.

Publisher Will Atenton quits a lucrative job in New York to relocate his wife, Libby, and their daughters to a quaint town in New England. However, as they settle into their home the Atentons discover that a woman and her children were murdered there, and the surviving husband is the town's prime suspect. With help from a neighbor who was close to the murdered family, Will pieces together a horrifying chain of events.

Telly Paretta is a grieving mother struggling to cope with the loss of her 8-year-old son. She is stunned when her psychiatrist reveals that she has created eight years of memories about a son she never had. But when she meets a man who has had a similar experience, Telly embarks on a search to prove her son's existence, and her sanity.

Obsessed with teaching his victims the value of life, a deranged, sadistic serial killer abducts the morally wayward. Once captured, they must face impossible choices in a horrific game of survival. The victims must fight to win their lives back, or die trying...

Dan Merrick comes out from a shattering car accident with amnesia. He finds that he is married to Judith who is trying to help him start his life again. He keeps getting flashbacks about events and places that he can't remember. He meets pet shop owner and part time private detective Gus Klein who has supposedly done some work for him prior to the accident. Klein helps Merrick to find out more...

Five friends set out to a cabin in the woods for a fun weekend getaway that is, until extraterrestrial visitors turn it into a fight for their lives. The group is pulled from their reverie when a flickering object crashes deep in the woods. As they investigate, the friends stumble across an alien spacecraft, and its inhabitants have not arrived in peace.

New York City. David Stillwell struggles to recover his memory before the people who are trying to kill him succeed. Who is he, who are they, and why is he surrounded by murder?

Five strangers face the unthinkable when they wake up and find themselves trapped. With no idea how they got there they frantically try to figure out how to escape. The disoriented group quickly realise the truth about their situation when they discover another room containing enough water to survive for 30 days… and a razor sharp surgical knife. The intention becomes quite clear. Whoever put them in this place wants to see just how long it will take before the hunger makes them commit unspeakable acts and cross a very deadly line.

For their honeymoon, newlyweds Cliff and Cydney head to the tropical islands of Hawaii. While journeying through the paradisaical countryside the couple encounters Kale and Cleo, two disgruntled hitchhikers and Nick and Gina, two wild but well-meaning spirits who help guide them through the lush jungles. The picturesque waterfalls and scenic mountainsides quickly give way to terror when Cliff and Cydney learn of a grisly murder that occurred nearby and realize that they're being followed by chance acquaintances that suspiciously fit the description of the killers.

A journalist goes undercover to ferret out businessman Harrison Hill as her best friend's killer. Posing as one of his temps, she enters into a game of online cat-and-mouse.

When a new murder victim is discovered with all the signs of Jigsaw's hand, Detective Eric Matthews begins a full investigation and apprehends Jigsaw with little effort. But for Jigsaw, getting caught is just another part of his plan. Eight more of his victims are already fighting for their lives and now it's time for Matthews to join the game.

When Jess sets sail on a yacht with a group of friends, she cannot shake the feeling that there is something wrong. Her suspicions are realized when the yacht hits a storm and the group is forced to board a passing ocean liner to get to safety, a ship Jess is convinced she’s been on before.

A man with the ability to enter peoples' memories takes on the case of a brilliant, troubled sixteen-year-old girl to determine whether she is a sociopath or a victim of trauma.

Bernard Salzmann's thriller Assumed Killer tells the tale of a reporter investigating a serial killer. After she suffers an accident and becomes an amnesiac, she begins to suspect her husband may be the person responsible for the brutal slayings

Four friends who partake in a popular Los Angeles escape room find themselves stuck with a demonically possessed killer. They have less than an hour to solve the puzzles needed to escape the room alive.

A deranged scientist locks 6 people in a steam room and threatens to turn up the heat if the local paper doesn't publish his story about global warming.

A man (Phillips) who wakes up with amnesia also finds his supposed friend has accused him of murder.

Seven strangers find themselves unwitting participants in a U.S. government evacuation program gone horribly wrong.

John Reilly wakes up in an African Hospital with only fragments of his memory intact. An officer of the local regime, Mugambe, accuses him of being an American spy.