A serial murder case takes place in the small, peaceful city. The case is the same serial murder case that took place 20 years ago and changed Lee Dong-Sik’s life. The two detectives work to catch the killer.
![qvR2V6BlXrJ7VTuhEfnXc4rTJTR](https://jejudrama.my/wp-content/uploads/2021/06/qvR2V6BlXrJ7VTuhEfnXc4rTJTR-60x90.jpg)
A serial murder case takes place in the small, peaceful city. The case is the same serial murder case that took place 20 years ago and changed Lee Dong-Sik’s life. The two detectives work to catch the killer.