Ba Reum finally remembers what exactly happened to his family. He tries to set a trap to catch the mysterious OZ, and he finds out a secret about Dr. Daniel Lee in the process. Meanwhile, Moo Chi finds the unregistered car the OZ, the murderer who killed Chi Kook, used.
Genres: Crime , Mystery , Sci-Fi & Fantasy
Keywords: crime-scene , detective , falling-into-madness , investigation , killer , murder-mystery , psychopath , serial-killer , wrongful-suspicion , watch-Korean-drama-online