20 best movies like Unknown (2006)

Communication is the key to the survival for nine strangers who have been kidnapped by a masked gunman and told that one of them will die every ten minutes until they discover how they are all connected. Who of the nine lives and who dies?

Rachel Watson, devastated by her recent divorce, spends her daily commute fantasizing about the seemingly perfect couple who live in a house that her train passes every day, until one morning she sees something shocking happen there and becomes entangled in the mystery that unfolds.

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 is supposedly done some work for him prior to the accident. Klein helps Merrick to find out more...

When Keller Dover's daughter and her friend go missing, he takes matters into his own hands as the police pursue multiple leads and the pressure mounts. But just how far will this desperate father go to protect his family?

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.

Charlie, a former mobster, is abducted by five privileged young men desperate to raise a $2 million ransom to save the sister of a friend. As Charlie plays mind games, however, his captors splinter -- each wondering whether one of their own had a hand in the crime.

In 1949 composer Roman Strauss is executed for the vicious murder of his wife Margaret with a pair of scissors. In 1990s Los Angeles a mute amnesiac woman shows up at an orphanage and private eye Mike Church is called in to investigate. Under hypnosis both the woman and Church seem to have a strange link back to the Strauss murder.

Lake Tahoe, 1969. Seven strangers, each one with a secret to bury, meet at El Royale, a decadent motel with a dark past. In the course of a fateful night, everyone will have one last shot at redemption.

When two friends return from a girls weekend vacation in Mexico, they find themselves stranded at the airport. Trying to get home safely, they board an airport shuttle for the short trip. But once their feet cross the threshold of the shuttle, a night that had started like any other turns terrifying, and the ride home becomes a descent into darkness.

Lila, a grief-stricken mother reeling from her son’s murder, attends a support group where she meets Eve, who urges her to take matters into her own hands to track down her son’s killers.

Samantha Holt had the perfect life with a handsome fiancée and a future that couldn’t look brighter. But an unexpected turn on a dark lonely road puts her on a collision course with Bruce Miller, a devoted family man who descends into madness when he loses everything he ever cared about. One year later, Bruce decides to give Samantha the punishment he believes she escaped. Samantha has struggled with her own demons since that fateful night, and Bruce will take her struggles to the edge when he implements a demented plan to teach her a twisted lesson that may cost her the ultimate price.

After a painful breakup, Leah seems to meet the perfect guy. But she soon discovers his violent side that disrupts her life.

When his SUV breaks down on a remote Southwestern road, Jeff Taylor lets his wife, Amy, hitch a ride with a trucker to get help. When she doesn't return, Jeff fixes his SUV and tracks down the trucker -- who tells the police he's never seen Amy. Johnathan Mostow's tense thriller then follows Jeff's desperate search for his wife, which eventually uncovers a small town's murderous secret.

Samantha Caine, suburban homemaker, is the ideal mom to her 8 year old daughter Caitlin. She lives in Honesdale, PA, has a job teaching school and makes the best Rice Krispie treats in town. But when she receives a bump on her head, she begins to remember small parts of her previous life as a lethal, top-secret agent.

A homicide detective teams up with a criminal profiler to catch a serial killer whose crimes are inspired by the children's game, Hangman.

A gritty crime saga which follows the lives of an elite unit of the LA County Sheriff's Dept. and the state's most successful bank robbery crew as the outlaws plan a seemingly impossible heist on the Federal Reserve Bank.

When her child goes missing, a mother looks to unravel the legend of the Tall Man, an entity who allegedly abducts children.

Former Hollywood star Reagan Pearce is kidnapped by two men connected to his past while on location in Louisiana. When he wakes up bound and chained in a rundown shack, he soon discovers the real motives of his captors and finds himself in the middle of a twisted scheme with little chance to survive. With no rescue in sight, Reagan must use every ounce of strength he has left to break free and get his revenge.

A once-abused woman devotes herself to ridding victims of their domestic abusers while hunting down the one she must kill to be truly free.

A murdered hotel millionaire's son finds himself tangled up in a game of seduction and murder after a raunchy night with three beautiful women.

A woman turns to prescription medication as a way of handling her anxiety concerning her husband's upcoming release from prison.

Bounty hunters seek shelter from a raging blizzard and get caught up in a plot of betrayal and deception.

Walter Sparrow is an animal control officer that becomes obsessed with a mysterious book that seems to be based on his own life. As soon as he opens the book, he notices strange parallels between what he reads and what he's experienced. But now he's worried that a fictional murder might materialize.

Erin Bell is an LAPD detective who, as a young cop, was placed undercover with a gang in the California desert with tragic results. When the leader of that gang re-emerges many years later, she must work her way back through the remaining members and into her own history with them to finally reckon with the demons that destroyed her past.

Two young men strangle their "inferior" classmate, hide his body in their apartment, and invite his friends and family to a dinner party as a means to challenge the "perfection" of their crime.

An aging, reclusive Southern belle plagued by a horrifying family secret descends into madness after the arrival of a lost relative.

A C-list celebrity gets kidnapped and held hostage after a night-club appearance. When the police interrogate the man she accuses, they question whether she's after justice or a front-page story.

For some reason, this year's Nobel prize in literature has been awarded to the young author Andrew Craig, who seems to be more interested in women and drinking than writing. Another laureate is Dr. Max Stratman, the famous German-American physicist who comes to Stockholm with his young and beautiful niece Emily. The Foreign Department also gives him an assistant during his stay, Miss Andersson. Craig soon notices that Dr. Stratman is acting strangely. The second time they meet, Dr. Stratman does not even recognize him.

One clear summer day in a Baltimore suburb, a baby goes missing from her front porch. Two young girls serve seven years for the crime and are released into a town that hasn't fully forgiven or forgotten. Soon, another child is missing, and two detectives are called in to investigate the mystery in a community where everyone seems to have a secret.

Two veteran New York City detectives work to identify the possible connection between a recent murder and a case they believe they solved years ago; is there a serial killer on the loose, and did they perhaps put the wrong person behind bars?

Infatuated with the idea of becoming rich, college student Jonathan Corliss secretly dates Dorothy Carlsson to gain the approval of her wealthy father. When Dorothy tells Jonathan that she is pregnant and that her father will deny her inheritance if he finds out, Jonathan murders her, but he stages her death as a suicide. As Jonathan works his way onto Mr. Carlsson's payroll, Dorothy's twin sister, Ellen, investigates the apparent suicide.

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.

A woman wakes up every day, remembering nothing as a result of a traumatic accident in her past. One day, new terrifying truths emerge that force her to question everyone around her.

A secretary is found dead in a White House bathroom during an international crisis, and Detective Harlan Regis is in charge of the investigation. Despite resistance from the Secret Service, Regis partners with agent Nina Chance. As political tensions rise, they learn that the crime could be part of an elaborate cover-up. Framed as traitors, the pair, plus Regis' partner, break into the White House in order to expose the true culprit.

Revolves around a British military contractor Lex Walker who is told his daughter has died. When he arrives in Los Angeles and discovers the body is not hers, he begins an investigation.

A doctor dealing with the aftermath of his son's death tries to help a troubled young man.

A black police detective must solve a strange case of a kidnapped boy and deal with a big racial protest.

Concerned about his friend's cocaine use, Dr. Watson tricks Sherlock Holmes into travelling to Vienna, where Holmes enters the care of Sigmund Freud. Freud attemts to solve the mysteries of Holmes' subconscious, while Holmes devotes himself to solving a mystery involving the kidnapping of Lola Deveraux.

The intriguing relationship between three desperados, who try to kidnap a wealthy child in hope of turning their lives around.

Amy Carlson is the woman in charge of a bank's security system. Two dirty cops (played by the slightly washed-up duo of Judd Nelson and Thomas Ian Griffith) kidnap her daughter and a friend to force her to open the safety deposit box of one of her bank's clients and give to them its content.

A Texan with a secret past searches Europe with his son after the KGB kidnaps his wife.

Kafka, an insurance worker gets embroiled in an underground group after a co-worker is murdered. The underground group is responsible for bombings all over town, attempting to thwart a secret organization that controls the major events in society. He eventually penetrates the secret organization and must confront them.

A series of supernatural events begins in a small coastal New Jersey town after the arrival of a mysterious teenage girl, who apparently has the ability to influence the people and events around her.

An FBI agent tracks a serial killer with the help of three of his would-be victims - all of whom have wildly different stories to tell.

Mourning the accidental death of his wife and having just moved to New York with his young son, laconic police psychologist Cal Jamison is reluctantly drawn into a series of grisly, ritualistic murders involving the immolation of two youths.

Homicide detective John Hobbes witnesses the execution of serial killer Edgar Reese. Soon after the execution the killings start again, and they are very similar to Reese's style.

Kidnappers force a young mother (Melissa George) to recover money stolen by her shady husband (Christian Campbell).

Christine Collins is overjoyed when her kidnapped son is brought back home. But when Christine suspects that the boy returned to her isn't her child, the police captain has her committed to an asylum.

6 strangers are kidnapped and through governmental technology have proof they have all killed before and are told 5 will die this night, one may walk, and the six have 2 hours to decide who gets to live.

This drama follows Inspector Kurt Wallander – a middle-aged everyman – as he struggles against a rising tide of violence in the apparently sleepy backwaters in and around Ystad in Skane, southern Sweden. Based on the international best-selling books by Henning Mankell.