10 titles, most popular first
Baek Hee-sung keeps his true identity and past hidden from his wife, detective Cha Ji-won. Together with their six-year-old daughter, they seem like an ideal family. But when Ji-won and her team begin looking into a string of unexplained killings, she starts to wonder whether her husband is keeping something from her.
Detective Ko Moo-chi, still haunted by a horrific crime he saw as a child, is determined to catch a psychopathic serial killer. With rookie officer Jeong Ba-reum at his side, he digs into what drives psychopaths and whether a tendency toward psychopathy could be spotted in a person's genes.
Ha Dong-soo belongs to a new kind of human, called Connect, whose body heals itself. Kidnapped by organ traffickers, he wakes up in the middle of surgery and escapes, but one of his eyes is gone. He soon realizes he can see through that missing eye, which now sits in a serial killer, and he sets out to hunt the killer down.
Yoo Ryeong joined the police to find her missing twin sister, convinced she fell victim to a serial killer known as the Subway Ghost. Working for the subway police, the rule-bending officer is paired with Go Ji-seok, a by-the-book partner who would much rather stay out of trouble.
A man searching for the truth behind a series of murders and a woman determined to stop her parents from getting married end up stuck together in the year 1987. Thrown into the past, they soon discover that their missions are connected.
Yook Dong-sik is a timid securities analyst who can't stand up to anyone. After witnessing a murder, he flees with the killer's diary and is hit by police officer Shim Bo-kyung's patrol car, losing his memory. Finding the diary in his hands, he becomes convinced that he himself is a psychopath.
As children, Yoon Na-moo and Gil Nak-won are each other's first love, until Na-moo's father, a serial killer, murders Nak-won's parents. Years later she is aspiring actress Han Jae-yi and he is rookie detective Chae Do-jin, who hopes to make up for his father's crimes, and their paths cross once again.
In the early days of criminal profiling in South Korea, the country's very first profiler struggles to understand how serial killers think. At the same time, he fights to convince a doubtful society that studying criminal behavior is the future of solving crimes.
In the fictional city of Iltan, a string of murders blamed on a killer nicknamed Gap-dong goes unsolved. Detective Yang Cheol-gon pursues local man Ha Il-sik, who dies insisting he is innocent, and Ha's son Moo-yeom grows up to become a police officer to clear his father's name. Seventeen years later, new crimes echoing Gap-dong's begin.
Kang Tae-joo, once a star detective, has been demoted and sent back home to Gangseong, but he still refuses to bend to injustice. He sees the town's serial murder case as a way to win back his reputation, yet he keeps clashing with prosecutor Cha Si-young, who bullied him back in school.
