Deep in the Forensic Center of the Yunzhou Municipal Public Security Bureau, there is an anatomy room No. 7 With a constant temperature of 4°C all year round. There is no surveillance here, no windows, only the pale operating table under the shadowless lamp, and the "witnesses" on the table who cannot speak for themselves. Genius forensic doctor Su Ye, who has an almost paranoid insight into details and can hear the last "whispers" of corpses; Interpol Captain Huo Yan, an action-minded man who believes in fists and evidence, but is always so angry at Su Ye's "spirited" inferences; and Lin Xiaoyou, an intern with a wonderful brain circuit who is determined to use big data to solve crimes but is discouraged by the smell of the scene every day - the three of them form the most "unreliable" but also the most feared iron triangle in the Yunzhou police circle. From the mermaid skeleton in the sewer, to the "perfect suicide" in front of the live broadcast camera, to the "performance art" scene left by the serial killer... They piece together humanity among the cold corpses, dig out jokes in the smell of blood, and use the most hard-core science and the most unexpected humor to pry open the mouths of the dead and let the truth be revealed to the world.
