Kwak Sun-young

A reclusive ex-cop reenters the game as an insurance investigator, searching for clues in crime scenes perfectly staged by a serial killer in her midst.

Brought together by fate, a woman who seems to have everything and a young man who seems to have nothing decides to give up an ordinary life to be together. (imdb)

The drama revolves around a team that investigates traffic crimes. They track down crimes such as insurance fraud and retaliatory driving, and work to uncover the truth behind those crimes. (imdb)

A detective with an altruistic brain and a neuroscientist with an extraordinary brain. The two can't stand each other but must partner up to solve a crime involving a rare brain disease. (imdb)

Agents at a talent management firm tackle strong personalities and office politics while keeping their celebrity clients happy. (imdb)