Dark Figure of Crime

Dark Figure of Crime

Year: 2018

Runtime: 111 mins

Language: Korean

Director: Kim Tae-gyoon

Echo Score: 74
CrimeDrama

A serial killer is apprehended after committing his seventh murder. To solve the preceding six cases, a detective reluctantly works with the killer, but begins to question his motives and suspect he may be concealing more than he reveals. The film draws inspiration from a true story.

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Timeline & Setting – Dark Figure of Crime (2018)

Explore the full timeline and setting of Dark Figure of Crime (2018). Follow every major event in chronological order and see how the environment shapes the story, characters, and dramatic tension.

Time period

Location

🗺️ South Korea, 🏙️ Urban city, 🏞️ Rural village

The story unfolds across South Korea, balancing crowded urban scenes with intimate rural locations. Key locations include a restaurant where the informant is first questioned, a nightclub that traps vulnerable workers, and a village that hides family secrets. The contrasting settings underline the tension between city-scale investigation and personal histories that linger in small communities.

🗺️ South Korea 🏙️ Urban city 🏞️ Rural village

Last Updated: October 01, 2025 at 12:31

Main Characters – Dark Figure of Crime (2018)

Meet the key characters of Dark Figure of Crime (2018), with detailed profiles, motivations, and roles in the plot. Understand their emotional journeys and what they reveal about the film’s deeper themes.

Kim Hyeong-min (Kim Yun-seok)

A widowed narcotics officer who relentlessly pursues the truth, driven by personal loss. He remains steadfast in the face of skepticism and corruption, and he partners with colleagues to reconstruct the real sequence of events behind Kang’s crimes.

🕵️ Detective 💔 Widowed 🧭 Relentless

Kang Tae-oh (Kang Tae-oh)

A charismatic yet brutal serial killer who claims to have more victims. He is capable of manipulation and deception, using his words to influence investigators and mask his true nature. His ties to past crimes complicate Kim’s pursuit of truth.

🧨 Serial Killer 🧠 Manipulative 🗝️ Charismatic

Song Kyeong-soo (Song Kyeong-soo)

Kim’s former mentor who embodies seasoned pragmatism and authority. He advises Kim to drop the case at times, reflecting the pressures and cynicism that can influence investigators.

🎓 Mentor 🧭 Pragmatic 🕵️‍♂️ Authoritative

Detective Jo

Kim’s new partner in the narcotics division, capable and tenacious. Jo brings fresh energy to the investigation, helping uncover key links between file records and the current case.

🕵️‍♀️ Partner 💼 Diligent 🚨 Proactive

Oh Ji-hee

A former swimmer who is forced to work at a nightclub to support her grandmother in a village. Her disappearance becomes a focal point in Kang’s trail, illustrating the vulnerability of those caught in criminal networks.

🏊 Former swimmer 👵 Vulnerable 💃 Nightclub worker

Park Mi-yeong

Kang’s girlfriend who moves to the city with her son. Her relationship with Kang and her attempts to break free from his control are central to understanding the killer’s capacity for violence.

👩 Girlfriend 🧬 Victim 🗝️ Key witness

Kang Sook-ja

Kang’s older sister who reveals troubling family dynamics and helps cover up early murders. Her disclosures complicate Kim’s understanding of Kang’s motivations and history.

👩 Sister 🕯️ Secretive 🧩 Family ties

Hwang

One of Kang’s alleged victims whose murder is explored through investigations and old case files. The case against Kang evolves as new connections are investigated.

🕵️‍♂️ Victim 🗂️ Unsolved case 🧪 Forensic clue

Last Updated: October 01, 2025 at 12:31

Major Themes – Dark Figure of Crime (2018)

Explore the central themes of Dark Figure of Crime (2018), from psychological, social, and emotional dimensions to philosophical messages. Understand what the film is really saying beneath the surface.

⚖️ Truth vs Lies

The central tension centers on discerning truth from manufactured narratives. Kim uncovers that some detectives may have fabricated evidence, forcing him to question the integrity of the case. The narrative examines how easily truth can be distorted within investigative processes and media attention. Resolution hinges on meticulous evidence and unexpected clues that reveal the real story.

🕵️‍♂️ Justice & Corruption

Justice in the film is fragile and contested, with cases hinging on contested evidence and institutional pressures. The story critiques how authority can influence outcomes, exposing potential corruption within the system. Kim’s promotion and Kang’s manipulations illustrate how power dynamics shape verdicts. The eventual consequences highlight the uneasy balance between accountability and procedural flaws.

👪 Family Secrets

Family history drives a significant portion of the violence, revealing how traumas echo across generations. Kang’s sister’s revelations reframing his past shed new light on his motives and monstrous acts. The investigation uncovers that crime is often rooted in unresolved family dynamics and secrecy. Park Mi Yong’s story also echoes the danger of trying to break free from damaging relationships.

Last Updated: October 01, 2025 at 12:31

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Dark Figure of Crime Summary

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Dark Figure of Crime Summary

Dark Figure of Crime Timeline

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Dark Figure of Crime Timeline

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Dark Figure of Crime Spoiler-Free Summary

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