The severed finger said: You have recognized the wrong person. The little finger of Shen Yao's right hand was burned to ashes, but whenever he touched the corpse, a chill oozed from the cut - the deceased was asking him for help. Forensic doctor Lu Zhao holds a scalpel but dare not touch any severed finger remains; undertaker Zhong Yan lets the dead reenact their deaths just to hear their last words; and street boy A Jin's burn scars have the same origin as Shen Yao's severed finger. When the four corpses opened their eyes at the same time, they realized: the real murderer was never human.
