Lu Chenzhou, the chief prosecutor of the Jiangning Municipal Public Security Bureau, encountered several seemingly unrelated murder cases (female corpse on the river embankment, death during aesthetic surgery, and death at a construction site). On the autopsy table, he captured strange and unique features on the corpses: a regular old scar and a mysterious subcutaneous tracer.
Following these "last words of the deceased", Lu Chenzhou and deputy captain of serious crimes Su Wanqing dug out the cocoon and dug up a "0473 falling building case" that had been buried in dust for fifteen years. The enemy they faced was actually Xu Anguo, a once authoritative expert in the forensic field. Over the past fifteen years, Xu Anguo used his identification power to disguise countless homicides as accidents, established a huge corruption network, and even treated the families of the deceased as "high-risk groups" for illegal live marking and long-term monitoring.
Faced with numerous obstacles within the system and pressure from industry authorities, Lu Chenzhou remained unmoved. With the help of extremely hard-core and rigorous forensic evidence, he launched a desperate counterattack at the hearing, ultimately overturning 113 false identification reports, bringing the real culprit to justice, and promoting the reform of the review system of the forensic system.
"The scalpel can restore the truth, but someone needs to ask for the truth."
This is a criminal investigation work focusing on social suspense and hard-core forensic science. It tells the story of how forensic doctors speak for the dead and fight for the rights of the living, allowing those forgotten by the system to regain their names and justice.