Crime Code!

Lu Chen, a genius profiler, quit the front line and became a marginalized person in society because of an unsolved case three years ago that resulted in the tragic death of his partner. When the serial killer "The Doll Master" reappears, the police are forced to ask him to come out. In the process of solving the case, Lu Chen gradually discovered that there was a surprising connection between the unsolved case three years ago, the doll maker, and a mysterious organization codenamed "Apocalypse". He must form a temporary team with a vicious-tongued female forensic doctor, a hot-blooded rookie detective, and a mysterious hacker to uncover a web of evil covering the entire city behind ten incredible cases.