Due to a near-fatal accident that has left her incapacitated and depleted of her long-term memory, a temporarily wheelchair-bound woman returns home after being abroad for six years accompanied by her bohemian boyfriend, the apparent cause of the accident. Unable to remember her family or her own childhood, she sets out, with the help of her boyfriend, to find the reason for her leaving all those years ago and quickly discovers her relatives may not be as loving as she’d thought

A former serial killer with Alzheimer's fights to protect his daughter from her mysterious boyfriend who may be a serial killer too.

The story of a man who wakes up in bed suffering from memory loss after being in an accident, only to begin to suspect that his wife may not be his real wife and that a web of lies and deceit deepen inside the house where he soon finds himself a prisoner.

Pil-ju, an Alzheimer's patient in his 80s, who lost all his family during the Japanese colonial era, and devotes his lifelong revenge before his memories disappear, and a young man in his 20s who helps him.

A lawyer tries to prove her mother's innocence and uncover the secrets of a small village with the help of the local mayor. Her mother was accused of murder after the rice wine was poisoned at her husband's funeral, but she is suffering from memory loss and cannot defend herself.

Seoul, South Korea, 1997. When the young but extremely anxious student Jin-seok, his parents and his successful older brother Yoo-seok move to a new home, mysterious and frightening events begin to happen around them, unexplained events that threaten to ruin their seemingly happy lives. Unable to understand what is happening, Jin-seok wonders if he is losing his mind.

A detective investigates the disappearance of a woman's corpse from a morgue and tries to uncover the cause of her death.

A woman suddenly disappears. Her fiance then sets out to find her and, in the process, uncovers layers of dark hidden secrets.

Min Ji-Won suffers from amnesia caused by an accident almost a year ago. After the accident, Min Ji-Won is a shy person. Prior to the accident, Min Ji-Won was the leader of a gang of four girl bullies. Through pictures, Min Ji-Won learns about the three other members and she wants to learn what happened to them. While Min Ji-Won attempts to unravel the mystery, her former friends are killed one by one.

The mother of a missing child takes in a lost girl she finds in the woods, but soon begins to wonder if she is even human.

Dae-ho, an investigative journalist, seeks to track down the whereabouts of his son who was abducted three years ago. With the help of a detective and a psychiatrist friend, he will retrace his memory of the incident through the use of lucid dreaming techniques.

A married couple who received a divorce settlement lose their memories in an accident. With amnesia, they fall in love again, so their families try to restore their memories to finalize the divorce.

In the aftermath of a car crash, a man discovers his dreams are tied to a stranger's sleepwalking.

In the dead of night, Rebecca wakes in a decrepit precinct, accused of a hit-and-run. But a deadly scuffle reveals a sinister plot. With nowhere to turn, she must uncover the truth before it consumes her. But Rebecca harbors secrets darker than they know.

A young man is found bruised, beaten and stumbling down a secluded road. As the police try to piece together what happened, the convoluted relationship between a young woman and her two suitors gradually emerges.

A woman wakes up in a river. Wounded and without memory, then races to elude mysterious followers and recover from amnesia.

A working single mother comes home one day to find that her daughter and the nanny have disappeared -- and this is just the beginning of her nightmare.

Two sisters return home after a stay in a mental institution, only to face disturbing events and a strained relationship with their stepmother. As eerie occurrences unfold, dark family secrets begin to surface, blurring the line between reality and nightmare.

With the aid of a fellow Auschwitz survivor and a hand-written letter, an elderly man with dementia goes in search of the person responsible for the death of his family.

During the late 1980s, two detectives in rural South Korea attempt to solve a series of gruesome rape-and-murders of young women that leave the community terrified using limited resources and outdated methods. But when the murderer strikes several more times with the same pattern, the detectives realize that they are chasing the country's first documented serial killer. They then attempt to piece together the clues in this thriller based on true events.

A blind witness and a runaway help the police find the suspect in a hit and run until the culprit realizes that they are close on his trail. The killer tracks her down and Soo-ah realizes that in order to save Gi-sub she would have to risk her life.

Consumed by jealousy, a woman takes an extreme step and undergoes surgery for a new face. Although her lover of 2 years misses her, he falls in love with the new face, not knowing it's the same woman.

A girl who lost her father to a serial killer, a detective and a killer are intertwined in a chaotic relationship and are met with an unprecedented series of events.

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 woman's life is turned upside-down when a dangerous man gets a hold of her lost cell phone and uses it to track her every move.

Following a humiliating plagiarism scandal, an author moves to an isolated small-town house with her daughter to write her comeback novel. Desperate for inspiration, she communicates with a mysterious ghostly presence that has befriended her daughter.

A man becomes involved in a memory manipulation operation to try and regain lost memories. He thinks the exercise may help repair his failed marriage, but accidentally ends up with the mind of a serial killer.

A university professor gradually succumbing to blindness is entranced by an obsessive love, in this modern-day adaptation of a classic Korean fairy tale.

A woman's past as a convict follows her everywhere and because of this she doesn't open up to others. But then she strikes up a friendship with a broken child who has suffered from domestic violence and decides to save the girl from the cruel world. A man who holds feelings for the woman, tries to protect her in his own way.

Ruby wakes from a bad dream to find herself in a real life nightmare. She's trapped in a basement, her legs are broken and she can't remember who she is or how she got there. Her kidnapper, Tom, tells her she will remain captive until she falls in love with him. Ruby is focused on trying to escape until Tom starts helping her to remember her past and she begins to question everything.

A photographer struggling with memory loss discovers her pictures may indicate something sinister is hitting close to home.

A woman's child is kidnapped and killed after paying the ransom. 15 years later, a mysterious figure is seen visiting the site of killing and another kidnapping occurs using the same methods. The woman teams up with a detective to catch the killer once and for all.

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.

A former alcoholic returns home after ten years in prison for the murder of her husband. As her recollection of the murder returns, things take a different turn.

Kyung-min lives alone in a one-room apartment. One day, she finds traces of a stranger breaking into her room and soon a mysterious murder case begins to unravel.

Carter, who awakens two months into a deadly pandemic originating from the DMZ that has already devastated US and North Korea. He who has no recollections of his past finds a mysterious device in his head, and a lethal bomb in his mouth. A voice in his ears gives him orders to avoid getting killed and he's thrown into a mysterious operation while the CIA and North Korean coup chase him close.

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

For 15 days, a politician and his wife navigate a scandal after their daughter goes missing on the eve of the national elections.

Ja-yoon is a high school student who struggles with memory loss after she endured some unknown trauma during her childhood. While trying to uncover the truth, she is unwittingly dragged into a world of crime and finds herself on a journey that will awaken many secrets hidden deep within.

Hyun-su and Soo-jin are newlyweds. Seemingly out of nowhere, he starts talking in his sleep. "Someone's inside." From that night on, whenever he falls asleep, he transforms into someone else with no recollection of what happened the night before. Soo-jin is overwhelmed with anxiety that he'd hurt her family while she sleeps and can barely sleep a wink because of this irrational fear. Despite sleep treatment, Hyun-su’s sleepwalking only intensifies, and she begins to feel that her unborn child may be in danger…

Connected by phone in the same home but 20 years apart, a caller puts a woman’s past — and life — on the line to change her own fate.

Dev Ambre, a ruthless cop, loses his memory in an accident just after he has finished solving a murder case and now has to reinvestigate it while keeping his memory loss a secret from everyone except DCP Farhan Khan.

After reading an article about hypnotic regression, a woman whose maternal grandfather died when she was only three years old contacts the hypnotic subject named in the article believing that he is the reincarnation of her grandfather, and hoping that she can learn the truth about how he died.

Along with his young son, Ji-ho, Woo-jin misses his wife Soo-a, who died after promising to return a year later with the rainy season. Miraculously, they reunite with Soo-a when the rainy season comes around, but she has no memory of her husband and son whom she dearly loved.

A pastor who believes in divine revelation and a detective haunted by visions pursue a missing person case — exposing their own demons in the process.

On her first day at work, Areum replaces a woman who broke up with the boss. The wife of the boss finds a love note, bursts into the office, and mistakes Areum for the other woman.

TV Producer Kang Min enters Spider Forest for a documentary. He enters a cabin and discovers two brutally murdered bodies. One is his girlfriend Hwang Soo-Young and the other is his colleague Choi Jong-Pil. Kang Min also senses someone watching him and runs after that person into to the forest. He's soon knocked unconscious. When he awakens again he continues his chase into a tunnel. Kang Min is then struck by a speeding car.

ACP Antony Moses is on the verge of uncovering his friend’s murderer when an accident leaves him with partial memory loss. Reassigned to the same case, he must retrace his own forgotten steps to uncover a truth more shocking than he imagined.

Sung-soo has everything a man could want: a beautiful wife and children, a comfortable home and luxury car, and plenty of money in the bank. When he learns that his estranged brother, Sung-chul, has gone missing, haunting memories of their troubled past urge him to visit his brother’s apartment in search of answers.

A reverse comedy that tells the story of a perfectionist assassin who falls and hits his head in a sauna, giving him amnesia. When a down-and-out actor switches locker keys with him, they switch lives until the hit-man, who soon becomes an action hero on TV, starts to remember things.

A woman trying to recover from a sexual attack is locked in a posh apartment with a corpse of the very man she's been dreaming would murder her. She tries to hang on to reality when objects around her seem to come to life.

A young couple's love is tested when Sun-jin is diagnosed with a rare form of Alzheimer's disease.

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...

Frederick Fitzell is living his best life—until he starts having horrific visions of Cindy, a girl who vanished in high school. After reaching out to old friends with whom he used to take a mystery drug called Mercury, Fredrick realizes the only way to stop the visions lies deep within his own memories, so he embarks on a terrifying mental odyssey to learn the truth.

A South Korean woman in her sixties enrolls in a poetry class as she grapples with her faltering memory and her grandson's appalling wrongdoing.

He Fei's wife, Li Muzi, disappears during their anniversary trip. When she reappears, he insists that she is not his wife. As Chen Mai, a top lawyer gets involved in this bizarre case, more mysteries start to emerge.

When Simon awakens in the hospital after surviving a near-fatal accident, amnesia has erased the last two years from his memory. He learns that his brother was killed, he has married a woman he doesn't remember and he's haunted by strange visions of the woman he loved.

While in medieval Korea, a young girl sets out to revenge the betrayal and the death of her mother. But therefore she must face one of the most powerful men and warriors of the Goryeo Dynasty.

A young couple purchase their new home to start a life together, only to find out the elderly couple next door have other plans for them.

Pernat finds himself in a police interrogation, accused of a murder, and unable to recall any details of the crime, or even his own life. He's released back into a world of raving lunatics and deranged dentists, murderous doctors and scientists who believe the secret of human creation is inside the walls of a cast-iron oven.

Two spies share a secret bond, despite their loyalties. A North Korean assassin is sent to Seoul to kill a dissident, but instead he teams up with a South Korean agent in search for revenge.

Newlywed Jennifer is brutally attacked at a dark rest stop. While healing from her injuries, she can’t recall anything from her past, including the ordeal. Her husband, Russell , is just thankful she’s alive and eager to get her home. As he reintroduces her to their secluded mountain estate, Detective Page pursues Jennifer’s assailant — his own daughter went missing and was never found. The same fate now awaits Jennifer, unless someone realizes that her loving caretaker is actually her captor.

While her husband is on a business trip, Gam-hee meets three of her friends on the outskirts of Seoul.

A woman's carefully constructed life is upended when an unwelcome shadow from her past returns, forcing her to confront the monster she's evaded for two decades.

A once-respected surgeon who's lost his family and his memory gets a chance at redemption when he reconnects with someone from his forgotten past.

An accident survivor wakes from a coma and confronts old, uncomfortable memories.

The 19 years old Thomas wakes up in a hospital after three years in a coma. He doesn't remember anything. The psychologist Anna tells him that his family has been murdered and that he is the only survivor of the massacre while his sister Laura is still missing.

After losing his wife and his memory in a car accident, a single father undergoes an experimental treatment that causes him to question who he really is.

Days after her friends disappear during a trip to a mysterious cave, a girl is approached by a grown man claiming to be one of her missing pals.

To nab a sales manager who's at large after murdering his family, a detective investigates the man's colleagues, who seem to be hiding something.

Betrayed and on the run, a former North Korean agent tries to seek revenge on the man who killed his wife, find his missing daughter, and uncover the secrets hidden inside the eyeglasses of a dead man.

There are breakpoints in the history, the result of a single event may change the whole course. In 1909, an assassination attempt of a Japanese governor fails. Now, in 2009, Korea is just another state of Japan's Empire & Seoul has become a major city. A Korean resistance group fights for liberty, independence & the restoration of true history. Two cops, Japanese & Korean, investigate the group.

After being involved in a traumatic incident, 17-year-old Gong-ju is forced to change schools. Uncared for by her parents, her previous teacher arranges for her to hide away at his mother's place. It takes time for her past to catch up with her, but when it does the revelation is devastating.

A mother lives quietly with her son. One day, a girl is brutally killed, and the boy is charged with the murder. Now, it's his mother's mission to prove him innocent.

A man steps out of a park fountain in Ho Chi Minh City with no recollection of who he is or where he came from. As he wanders through the city, piecing together clues to his past, he is relentlessly pursued by mysterious figures.

Hong Gil-dong is an infallible private detective with an exceptional memory and quirky personality. While chasing the only target he failed to find, he gets entangled in a much bigger conspiracy than he bargained for.

After an attack renders her blind, Ellen withdraws from the world to recover. But soon she plunges into paranoia, unable to convince anyone that her assailant has returned to terrorize her by hiding in plain sight.

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.

A group of people meet for the first time in a long time and play a game that reveals each other's secrets.

A man who poured his life savings into a new apartment discovers its walls are full of disturbing noises, hostile neighbors and unsettling secrets.

A young assassin is sent to kill a retired mob boss. But things get complicated when she begins to like him.

Minnesota, 1990. Detective Bruce Kenner investigates the case of young Angela, who accuses her father, John Gray, of an unspeakable crime. When John unexpectedly and without recollection admits guilt, renowned psychologist Dr. Raines is brought in to help him relive his memories and what they discover unmasks a horrifying nationwide mystery.

From a mountain peak in South Korea, a man plummets to his death. Did he jump, or was he pushed? When detective Hae-joon arrives on the scene, he begins to suspect the dead man’s wife Seo-rae. But as he digs deeper into the investigation, he finds himself trapped in a web of deception and desire.

Jota's suicide attempt is interrupted when a motorcyclist crashes off a bridge. After he rescues her, he decides to invent a life story for her — one of love and shared memories — creating a fragile web of deception that intertwines their fates.

Tom’s birthday dinner party is turned upside down by the unexpected arrival of Alice, an old flame who changed her identity and vanished without a trace 15 years prior.

Jung-yeon receives a tip-off that her son who went missing six years ago is in a fishing village. Local officers get in her way, trying to cover up a secret that might be related to her case.

Lila, a famous retired singer, loses her memory after suffering an accident, just as she planned her return to the stage.

Cho-in has special powers that allow him to control everyone he can see, that is until he meets Kyu-nam, the only person he can't control. A series of events begins a confrontation that pushes both men to the brink.

Alex, an assassin-for-hire, finds that he's become a target after he refuses to complete a job for a dangerous criminal organization. With the crime syndicate and FBI in hot pursuit, Alex has the skills to stay ahead, except for one thing: he is struggling with severe memory loss, affecting his every move. Alex must question his every action and whom he can ultimately trust.

When a series of gruesome murders hit Seoul, the Korean investigation police has no choice but to ask help from world-renowned French doctor Alice Launey who developed a revolutionary technique for recognizing bodies. With more corpses on the way and a mysterious organ trafficking ring uncovered, things are about to get more dangerous in the land of the morning calm…

A young woman seeking self-improvement enlists the help of a renowned hypnotist but, after a handful of intense sessions, discovers unexpected and deadly consequences.

Mi-ja, who has been taking care of a retired teacher, Ms. Park, invites several of her former students to her house 16 years after their graduation. Since the end of her teaching career, Park has been residing in the countryside, suffering from an illness while an ex-student, the kind and pretty Mi-ja cares for her.

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.

Following some trauma in her past that has since been repressed, a young woman is trying to recover her memories with the help of a psychiatrist. During her hypnosis sessions, she repeats the name "Tomie" but is unable to recall where she knows it from. Meanwhile, a police detective is investigating a string of brutal murders, where he also runs across the name "Tomie." How are the two connected?

A serial killer is caught for his seventh murder. A cop tries to solve the first six cases with the killer's help, but starts to suspect that he has ulterior motives. Based on a true story.

Eun-yi is hired as a maid in a mansion owned by a wealthy businessman. He quickly starts seducing his employee who seemingly has little choice but to comply with his sexual advances. Soon the women of the family plot against Eun-yi who must fight an equally devious battle to protect herself.

Seo-jin is a widower still grieving his wife's death. Then he receives the news that his long-lost younger sister, Yoo-jin, who went missing 25 years ago, has turned up. Unlike the rest of his family, who welcome her into their arms, Seo-jin feels that Yoo-jin is a stranger.

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.

A woman's life is thrown into chaos after a freak car accident sends her husband and brother-in-law into comas. Thrills arrive after the brother-in-law wakes up, thinking he's his brother.