It's just another generic crime/thriller drama full of comical plot holes. No wonder Go Hyun Jung dropped out from the drama. Her character was poorly written and barely given meaningful screen-time or attention. At least she dropped mid way because as we were approaching the ending her character was made like a clown. With the change of actress the story got bad instantly and they revealed the entire mystery of the story in episode 16-17, there was nothing left you might as well end it there.

The selection of cast members was doomed to fail anyway. Choi Ja Hye playing dump didn't fit the narrative most of the time. The last 10 episodes had utterly boring stretch of nothingness. I disliked the change of actress, the change of story direction that came with it and the lame-ass ending.