Memories of Murder: Bong's Unsolved Case as National Wound

Long before Parasite swept the Oscars, Bong Joon-ho announced himself with his second feature, Memories of Murder, released in South Korea in 2003. It is a police procedural about a real string of murders that had gone unsolved for over a decade, and it remains, for my money, the finest thing he has ever made — a film that starts as a rural whodunit, curdles into a study of institutional rot, and ends on an image so precisely aimed that it reframes everything before it.

The case was real and infamous. Between 1986 and 1991, a killer raped and murdered at least ten women in and around Hwaseong, a farming region south of Seoul. It was Korea’s first widely recognised serial-murder case, and for decades it stayed open. Bong adapted a stage play, Come to See Me, and shot the film while the crimes were still unsolved. He has said he made it partly in the hope the real killer might see it. That fact hangs over every frame: this is a film made without an ending, about people denied an ending.

Two detectives, two failures

Bong’s masterstroke is to split his investigation between two men who are constitutionally opposed. Detective Park Doo-man (Song Kang-ho, in the role that made him a national star) is a local cop who believes he can read guilt in a suspect’s eyes, works on hunches and intimidation, and has never met a confession he could not beat out of someone. His colleague Cho (Kim Roi-ha) is worse — a thug in a leather jacket whose interrogation technique is a flying boot to the chest.

Into this backwater arrives Detective Seo Tae-yoon (Kim Sang-kyung), a university-educated investigator from Seoul who trusts documents, timelines and forensic logic. The film is structured as a slow collision between gut and method, superstition and science, the provinces and the capital. What gives it its terrible power is that both approaches fail. Park’s brutality manufactures false confessions from the vulnerable — a mentally disabled boy, a shy factory worker — and Seo’s rational rigour runs headlong into a country that has no DNA laboratory of its own and must post its samples abroad and wait.

The wound underneath the case

This is where Memories of Murder becomes something larger than true crime. Bong sets the story precisely in the mid-to-late 1980s, the last violent years of South Korea’s military dictatorship, and he makes the political context part of the murder mystery. The riot police who might have helped canvass a crime scene are all deployed to beat pro-democracy protesters in the cities. A stakeout collapses because there are no officers to spare. A crucial night, when the detectives finally have a chance to catch the killer in the act, is undone by the state’s priorities lying elsewhere.

Bong’s argument is quietly furious: a country that turns its police into an instrument of political repression, that tortures suspects as a matter of routine and cannot even build a forensic lab, forfeits the ability to protect its own women. The unsolved case is not merely a tragedy of one killer’s cunning. It is the symptom of a broken state. The victims are failed twice — once by the murderer, and again by the institutions that were supposed to answer for them.

Why it works

Bong’s control of tone is the technical marvel here, and it is why the film has aged into a classic. He moves between broad physical comedy — Song Kang-ho’s dropkicks, the bumbling of a rural station — and genuine horror, sometimes within the same scene, without ever letting the seams show. The famous opening in a golden rice paddy, where a child mimics the detective and a body lies in a culvert, establishes the register instantly: beauty, absurdity and dread braided together.

Cinematographer Kim Hyung-koo shoots the countryside in deep, saturated harvest tones that make the violence feel like a violation of the land itself. And Bong stages his set pieces for meaning as much as suspense. A night-time chase through the fields, rain hammering, the detectives losing their man in the dark, is genuinely terrifying because it is about incompetence as much as menace — you are watching the case slip away in real time.

There is a small, telling motif Bong threads throughout: the killer strikes on rainy nights, and a particular sad pop song is requested on the local radio before each murder. Bong uses these patterns to give the detectives a fragile sense of control — a rule they can predict against — and then withholds the payoff, so that even the killer’s supposed signature becomes another road that leads nowhere. It is a beautifully cruel piece of construction, dangling the promise of legibility in front of men who need it desperately, then quietly pulling it away.

The real ancestor of this film is the great American paranoia procedural, and its truest sibling is David Fincher’s Zodiac, made four years later — another period-set film about a real, then-unsolved serial killer, another story that refuses the catharsis of a capture. Fincher’s investigators are undone by the bottomlessness of the case; Bong’s are undone by a rotten system. The two films make an essential double bill on the theme of the crime that cannot be closed. And in its portrait of a detective slowly hollowed out by a case he cannot crack, Memories of Murder rhymes with Kiyoshi Kurosawa’s Cure, another Asian crime film where the pursuit of a killer empties the pursuer out from the inside.

A verdict, argued

Memories of Murder is that rare thing — a genre film with the moral weight of a great novel. It works completely as a thriller, with real suspense, real dread, and a central performance from Song Kang-ho that ranks among the best in Korean cinema. But it also does something almost no crime film attempts: it turns an unsolved murder into an X-ray of a nation at a specific, shameful moment in its history, and it does so without ever pausing to lecture.

Twenty years on, it looks like the film where every one of Bong’s later strengths first cohered — the tonal daring, the class rage, the refusal of tidy endings. If you know him only from Parasite, this is the one to see next. Go in knowing as little as possible about the case, and let the final minutes do their work. Few films have ever ended on so simple a gesture and made it feel like a country’s confession.

Spoilers below

The ending is the whole reason to protect the film from spoilers, so stop here if you have not seen it.

The investigation’s last real hope is the shy factory worker Park Hyeon-gyu (Park Hae-il), a delicate, soft-featured young man whose alibis keep failing and whose profile matches. Seo, the rational detective who spent the whole film insisting on evidence, becomes obsessed with him, certain against certainty. The detectives send a semen sample from a fresh victim to the United States for DNA analysis — the only laboratory capable of the test — and wait for the letter that will confirm his guilt. When the results finally come back, they exclude him. The document that was supposed to deliver truth delivers nothing, and Seo, broken, nearly executes the man anyway, restrained only at the last second. Method and hunch both arrive at the same dead end.

Bong then leaps forward. In a coda set years later, Park Doo-man — now a salesman, out of the force, with a family — happens past the very culvert where the first body was found. A little girl tells him another man was there recently, looking at the same spot, saying he once did something here and came back to remember it. Park asks what the man looked like. Ordinary, she says. Plain. A face you would forget.

And then comes the shot. Song Kang-ho turns and looks directly into the camera — into us — his face a churn of grief, rage and helpless recognition. It is the most famous close-up in Korean cinema, and its meaning is devastatingly clear: the killer could be anyone watching, could be you, and he was never caught. Bong ends by breaking the wall between the screen and the audience and handing the unsolved case directly to the viewer.

There is a real-world coda Bong could not have known. In 2019, sixteen years after the film’s release, advances in DNA testing finally identified the Hwaseong killer as Lee Choon-jae, already in prison for another murder. He confessed. The case that broke Bong’s detectives, and that he made his film hoping to reopen, was closed at last — long after the film had turned it into a permanent monument to failure. The stare into the camera outlived the mystery it was aimed at, which is perhaps the strangest tribute a film can earn.