Tell the story of how a court investigator of a criminal police team obtained evidence at the crime scene to solve the case. The investigator's famous saying is "Dead bodies can talk". They used tiny evidences such as fingerprints, shoe prints, shell casings, blood, hair, fibers and body scars, and after careful analysis and research, they found the key to solving the case. This drama is a new chapter in the latest clone of CSI, and the main scene city is changed to new york. A similar drama is the second season of CSI: Miami. Taking local case handlers as the main axis of the story, this paper tells how they solved one criminal case after another with the assistance of high technology and meticulous traditional case handling skills. Brand new scenes and cast are worth looking forward to.

This program has more plots and suspense than traditional criminal case reports. Elizabeth Dewaine, the full-time consultant of the series, is a crime scene investigator who has worked in the Los Angeles security department for 15 years. Dewaine, 4 1 year-old, contributed to the high ratings of this program. In addition, it has become a necessary study textbook for American police, and even Scotland Yard, Japan Security Agency and French Police Department regard it as an anti-terrorism textbook.