Detective captain Lin Tao and forensic chief Qin Ming, longtime friends, team up with new assistant Li Dabao after Qin's last aide quits. Together, they solve a series of bizarre and complex cases.

Detective captain Lin Tao and forensic chief Qin Ming, longtime friends, team up with new assistant Li Dabao after Qin's last aide quits. Together, they solve a series of bizarre and complex cases.