After unfortunate events in his life, Yi Je being one of Seoul's most exalted physicians, turns into a prison doctor who finds hereditary diseases that send the innocent and guilty away from death row and confinement. His goal of finding justice for bereaved families is all he's after, so he works around his excellence as a medical doctor to get around the law. With his prescriptions, he turns himself as the god above the law.

The suspense thriller The Frog follows two men at the mercy of a ruthless killer — or killers — and an ace detective's pursuit of justice.

Detective Park Gwang-Ho travels forward in time when he enters an eerie tunnel to catch a serial killer. He quickly learns that the culprit has begun hunting for new victims in the new period.

Jin Ki Joo is a young policewoman who can see ghosts – and must enlist medium and magician Park Hae Jin to help her fight crime!

Blending body-swap fantasy, workplace drama, romantic comedy and serial killer thriller into one prime-time package, the K-drama Miss Night and Day has a little something for everyone.
The serial killer and the killings will leave you guessing till the end.

Both:
- good murder mystery going on
- main characters working together to solve a serial murder
- Lee Kyu Hoe, this actor is really good, he's good in Link: Eat, Love, Kill too

A crime drama about the psychological games between a detective with a strong sense of justice but tormented by the crimes he solves.

Han Yi-Han works as a lawyer, specializing in medical litigation. He also tries to uncover the truth behind the death of his former patient.

A murder case, like no other, stumbles onto Jin Jung's desk. As he starts to investigate it, he finds something peculiar about it. Defying all boundaries as a prosecutor, he pushes forward with the case. However, public outrage and pressure from the higher-ups bring it to an abrupt stop.

A man is kidnapped and one of his eyes removed by a gang of organ hunters; his eyes was transplanted into body of a serial killer; the unwilling donor now has terrible visions as he witnesses terrifying attacks on the residents of Seoul.

In 1984, a potential serial killer struck again as a ghastly explosion shook the city. Now it’s 2019, and copies of those crimes come to light. Follow the team of Detective Jae Hwan, Profiler Yoo Jin, and Surgeon Dr. Joong Yeob assigned to solve both the cold and current cases. Their prime suspect goes by ‘Chimera’, after the beast in Greek mythology. It had the head of a lion, the body of a goat, and the tail of a fire-breathing serpent.

To capture the criminal, they must first uncover the secrets that link the two cases some thirty-five years apart.

Due to an incident five years ago, Shen Yi, a young painter, caused the death of a detective unknowingly. In the present day, he joins the police as a sketch artist to solve the case. He was partnered with Du Cheng who despises him for what happened 5 years prior. Over time, they work together on various cases and Shen Yi starts to impress Du Cheng and the others at the station due to his results. They all become closer. Can they work together and finally crack the case that has haunted them for the past five years together?