20 best movies like Pied Piper (2016)

A former serial killer Byung-su gets diagnosed with Alzheimer’s and when a series of murders occur near his town, he worries whether the killings are his doings. Then, he comes across Tae-ju and realizes that he’s the killer. He reports this to the police, only to learn that Tae-ju is one. Byung-su tries to find evidence against Tae-ju, only to raise the young killer’s interest on him and his dear daughter.

An American mother searches for her daughter who was kidnapped by human traffickers in Central America.

Dr. Seung-hoon sedates his landlord before medical check-up, when the old man begins telling him a convincing murder confession. Sometime later, a young woman's severed head is discovered at a butcher shop run by his landlord's son, and Seung-hoon begins to suspect that the landlord and his son are the serial killers.

Popular TV anchorwoman & late night radio host Sun-Young prepares to work her final radio program. After this program she will prepare to take her ill daughter to America the following morning. During the radio show Ko Sun-Young receives a startling text message. At Ko Sun-Young’s apartment, her ill daughter is being watched by Sun-Young’s sister Ah-Young. Then, a man named Dong-Su breaks into the apartment with a large wrench. He knocks Ah-Young unconscious, but is unable to locate Sun-Young’s daughter – who is hiding in a closet. Dong-Su then sends the text message to Sun-Young instructing her to follow his directions and not to tell anyone.

A woman subject to mental, physical, and sexual abuse on a remote island seeks a way out.

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 shady cop finds himself in over his head when he gets caught between Internal Affairs and the city’s corrupt mayor, in this scintillating crime drama from Korean maestro Kim Sung-soo (The Warrior).

On the run from a dogged internal affairs agent, a corrupt cop reluctantly teams up with a defiant teen to unravel a conspiracy -- before it's too late.

A group of swindlers unite to hunt down an infamous con man who was known dead, amid their hidden motives and deception.

After an extremely close national assembly race, Jong-chan wins the nomination of his party. He and his wife Yeon-hong are fully committed to the campaign and when their teenager daughter Min-jin goes missing, Jong-chan convinces Yeon-hong not to notify the authorities fearing negative publicity. With the election imminent, Yeon-hong decides to look for her daughter, but instead uncovers a twisted series of conspiracy, secrets, and lies surrounding Min-jin's disappearance.

Chief of the ‘Special Crime Unit’, OH Gu-tak, looks for the former gangster, PARK Woong-chul, whom he had worked with before, and recruits a con artist, KWAK No-soon, and a convicted cop, KO Yoo-sung in the new team. With new blood, the ‘Bad Guys’ have become stronger and tougher. As they dig deeper into the case, they sense that a much bigger crime organization is behind it all and they begin the hunt for bad guys…

The film is based on a true yet unsolved murder case from the early 1990s that is known among Koreans as the "disappearance of the frog children." In 1991, five elementary school students told their parents that they were going to hang out on a nearby mountain to catch frogs, and then they go missing.

A detective Seon-woo, who moonlights as a private investigator, has a beautiful new client Soo-Jin. The woman asks the detective to take photos of her husband in the midst of having an affair with another woman. When the detective goes to take pictures he discovers that the woman's husband is already dead. Now the detective becomes a suspect. The detective is chased by another detective Gil-ro. He must now set out for the real killer.

An undercover cop has his loyalties tested when the boss of the corporate gang he's spent years infiltrating dies.

A bad guy, a cruel guy, a lame guy, a cowardly guy and the meanest woman gets involved in a beautiful university student's murder case.

Jong-Woo (played by Sin Ha-gyoon) is a poor, beleagured taxi driver with a bad attitude, understandable given the kind of clients he has to deal with. So when one night, a polite, well-dressed man offers an outrageous sum of money to rent the taxi for an extended period, Jong Woo doesn't ask any questions, though he does make rather cheerful and inappropriate conversation with his uninterested charge. It's difficult to blame Jong-Woo for this, given that it takes him some time to realize that he is not the protagonist of a low-brow comedy, but of an action-packed thriller.

The region where the borders of North Korea, China, and Russia come together, forms a sort of modern day wild west, where more than half of the population relies on illegal activity in order to survive. In Yanbian, on the Chinese side of the border, Gu-nam wiles away his days driving a cab and spends his nights getting drunk and gambling. His wife went to Seoul to work and send back money, but it’s been months since he has heard from her. When local crime lord Myun offers to erase Gu-nam’s debts in exchange for a contract killing in Seoul, Gu-nam reluctantly accepts.

On the way to his mother’s funeral, a detective accidentally hits a person with his car. He takes the body with him and puts it into his mother’s coffin. The moment he feels relieved, he receives a call. This caller insists that he saw the detective’s hit-and-run, but instead of asking for money, he wants to know about the body’s whereabouts, leading to a do-or-die showdown of the witness and detective.

After being kidnapped as a small child and raised by the five men who abducted him, a teenage boy is now forced to join their life in crime.

Professional baduk (go) player Tae-seok loses a high-stakes game to infamous underground gambler Sal-soo, and ends up framed for the murder of his own brother and locked up in prison. He vows revenge and trains ferociously. After serving his seven-year sentence, he gets in touch with his brother's former associate "Tricks," hermit and blind master player "The Lord," and skillful junkyard owner Mok-su; together, they begin formulating a plan to get back at Sal-soo and his men. Tae-seok slowly penetrates Sal-soo's inner circle and his gambling joint, and eliminates Sal-soo's men one by one. But Sal-soo discovers Tae-seok's true identity and engages him in one final game that will seal the fates of the two men involved.

HA Yoon-ju becomes the newest member to a unit within the Korean Police Forces Special Crime Department that specializes in surveillance activities on high profile criminals. She teams up with HWANG Sang-Jun, the veteran leader of the unit, and tries to track down James who is the cold-hearted leader of an armed criminal organization.

Kyung-chul is a dangerous psychopath who kills for pleasure. He has committed infernal serial murders in diabolic ways that one cannot even imagine and his victims range from young women to even children. The police have chased him for a long time, but were unable to catch him. One day, Joo-yeon, daughter of a retired police chief becomes his prey and is found dead in a horrific state. Her fiance Soo-hyun, a top secret agent, decides to track down the murderer himself. He promises himself that he will do everything in his power to take bloody vengeance against the killer, even if it means that he must become a monster himself to get this monstrous and inhumane killer.

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.

On the day the 15-year statute of limitations expired on a high profile serial murder case that claimed the lives of 10 women, a family member of the victim throws himself off the building in front of Choi Hyeong-goo, the detective in charge of the case. Two years later, a man called Lee Doo-seok publishes a book titled "I am the Murderer" claiming responsibility for the murders that took place 17 years ago. His book becomes a bestseller because of the author’s charming looks and his vivid depiction of the crime. The detective and the self-proclaimed murderer meet face to face on a television debate show. Believing that Lee is nothing but a con artist, Detective Choi renews his search for the ultimate truth. Then another man appears suddenly, claiming he is the real killer.

A gang of South Korean thieves team up with a Hong Kong crew to steal a diamond necklace from a heavily-guarded casino safe in Macau. As the cops close in, old betrayals — and misunderstandings — resurface.

In Cheonan, a serial murder case takes place, but the case becomes more and more of a mystery. Only Tae-suk, a cop, immediately senses that all the cases are by the same killer and starts investigation. One day, Dong-soo, a gang boss, got attacked by a suspicious man, and Tae-suk realizes that this man is the serial killer, K. Now, Dong-soo becomes the only witness and a survived victim from K.

Jin-seok, 21-year-old, moves into a new house with his family. He suffers from a slight schizophrenia but he carries an ordinary life under the warm care of the family. His older brother Yu-seok is a decent college student, a mentor, and role model for Jin-seok. One night, his beloved brother is kidnapped by unidentified assailants before Jin-seok’s eye. Jin-seok can’t recognize their faces, but can remember only the VIN that matches with no car. After long silence of 19 days, suddenly Yu-seok returns home, but remembers nothing which had happened in the meantime. And soon Jin-seok feels Yu-seok is a total stranger…

Elite attorney Kang Seong-Hee goes up against a top prosecutor over a case involving a man accused of killing his wife.

An assassin goes to Thailand in order to solve a kidnapping case linked to him, and finds himself chased by a man whose brother he killed.

Hyeong-min, a prominent police detective, and Tae-oh, a killer who has confessed to multiple murders, maintain a fierce psychological confrontation.

Based on actual events that took place at Gwangju Inhwa School for the hearing-impaired, where young deaf students were the victims of repeated sexual assaults by faculty members over a period of five years in the early 2000s.

Baek Shi-Yoon is an ex-secret agent. He is a well-trained human weapon. Hiding his past, he buys the bar "Neighborhood" and runs it is as the owner. He gets close to the neighborhood regulars at his bar and sympathizes with their pain. Baek Shi-Yoon meets a young man who works as a temporary employee. The young wants to become a police officer. Baek Shi-Yoon trains the young man as a secret agent and they fight together against evil.

1986 Gyunggi Province. The body of a young woman is found brutally raped and murdered. Two months later, a series of rapes and murders commences under similar circumstances. And in a country that had never known such crimes, the dark whispers about a serial murderer grow louder. A special task force is set up in the area, with two local detectives Park Doo-Man and Jo Young-Goo joined by a detective from Seoul who requested to be assigned to the case.

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.

After a 13-year imprisonment for the kidnap and murder of a 6 year old boy, beautiful Lee Guem-ja starts seeking revenge on the man that was really responsible for the boy's death. With the help of fellow inmates and reunited with her daughter, she gets closer and closer to her goal. But will her actions lead to the relief she seeks?

Stuntman Cha Dal-geon gets involved in a tragic airplane crash and ends up discovering a national corruption scandal in the process. Go Hae-ri, the oldest daughter of a deceased marine, decides to work for the National Intelligence Service as a secret ops agent in order to support her mom and younger siblings, although all she wanted to do is to become a civil servant.

Four teenagers running away from home get more than they bargained for when they lure a man to a motel to rob him.

The destinies of hard-luck lowlifes slowly converge and come crashing down: Jung-man barely gets by working at a sauna and taking care of his sick mother until he finds a bag full of cash in the locker room; Tae-young is in trouble after his girlfriend runs away with the money he borrowed from a loan shark. Soon, a dead body mysteriously turns up; Mi-ran, caught between her husband’s violence and a dead-end job as a bar hostess, she finds a young lover, Jin-tae who offers to kill her husband… And now their dog-eat-dog game starts.

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.

A serial killer murders a girl from his neighborhood. The residents begin to suspect him one by one, as he tries to cover his tracks and plans another kill before escape.

A security guard tries to kidnap woman in a building they both work in.

Soo Jin, a woman suffering from post-traumatic memory loss, returns to her daily life with her husband after an accident. But her recovery takes an unexpected turn when she starts experiencing eerie visions: One day, she sees a vision of a child living in the same building being hit by a car. Shortly after almost risking her life to save the child, she has yet another chilling vision about a girl living on the 7th floor being harassed by a man, and does what she can to help the girl. She runs into her former boss at an art school, and learns that learns that her husband may not be telling the truth about everything. Meanwhile, detective Ki-sang finds Soo Jin’s husband on the surveillance footage of a crime scene and starts to investigate him. Soo Jin’s suspicion grows as she sees a vision of her husband killing a neighbor. While searching for the truth about her husband, she stumbles upon a wedding photo of her with a strange man other than her husband…

LEE Kang-hee, an editorialist of the influential conservative newspaper puts a congressman, JANG Pil-woo to the position of a leading candidate for President using the power of the press. Behind this, there was his secret deal with the paper’s biggest sponsor. AHN Sang-goo, a political henchman who supported LEE and JANG gets his hand cut as the price when he gets caught pocketing the record on the sponsor’s slush fund. WOO Jang-hoon, an ambitious prosecutor starts to investigate the relationship with JANG and the sponsor believing it is the only chance he can make it to the top. While getting down to the grass roots on the case, WOO meets AHN who has been deliberately planning his revenge. Now the war among the one blind for power, the one hell bent for vengeance, and the one eager for success starts.

A successful lawyer who, in order to save her daughter, is pressured into defending the innocence of a man slated to receive the death penalty.

An ordinary man witnesses a cruel murder and becomes entangled in circumstances out of his control.

An ordinary family navigates the unpredictable circumstances caused by a mysterious phone call that puts them in a horrific situation.

A cop catches a serial killer who murdered his sister but never finds her body. The lack of closure torments him and drives his brother-in-law insane, who makes a deal with the mafia for revenge.

A kidnapper disappeared 15 years ago without a trace. Five days before the case's statute of limitations expires, someone anonymously leaves a flower at the crime scene. A few days later, another kidnapping takes place using the same method on a similar target.

A tight-knit team of FBI investigators, along with their District Attorney supervisor, is suddenly torn apart when they discover that one of their own teenage daughters has been brutally murdered.

An MP's son-in-law and mayoral candidate takes a trip with his girlfriend to a vacation home and meets a mysterious neighborhood boy and his friends.