Criminal Profiler

A series of murders on a rainy night shocked the whole city. The mysterious symbols on the wrists of the deceased were exactly the same as the unsolved cases five years ago. Criminal profiler Lin Xia came to the scene in person, and the moment his fingertips touched the cold corpse, the scene of his mother's murder five years ago resurfaced - the same marks of strangulation, the same symbols, the gears of fate seemed to have never stopped turning. The emergence of Lu Chen, a doctor of psychology, brought a new turning point to the case. The two teamed up to investigate, but found that behind this serial murder was a shocking conspiracy that spanned five years. The shadow of the mysterious organization gradually shrouded, and the mother's death was no accident, but a carefully planned extermination operation. When the pieces of the truth were gradually pieced together, Lin Xia discovered that she had become a key piece in this deadly game. Facing the murderer hiding in the darkness, can she use her professional profiling skills and tenacious will to tear through the layers of fog and seek justice for her mother? A life-and-death battle between justice and revenge quietly unfolds in the shadows of the city!