In Hua'ao City, a brilliant detective with a flawless track record faces his toughest case yet when a string of seemingly perfect murders shakes the city. With no evidence, no witnesses, and a killer who vanishes without a trace, he must race against time to uncover the truth. As hidden dangers lurk in every corner, the line between hunter and hunted begins to blur.

• Bai Jingting
• Janice Man Wing-San
• Song Yang
• Zhang Bojia
• Cao Yangmingzhu
• Han Li
• Song Jiateng
• Tian Lei