A detective and a vengeful survivor hunt a fugitive serial killer who resurfaces to commit one last desperate crime.
| Actor | Role |
|---|---|
 Pan BinlongWu Xiaoguang | Wu Xiaoguang |
 Bao Bei'erZhang Bin | Zhang Bin |
 Zhao RunnanGuan Chao | Guan Chao |
 Clara LeeWu Qianqian | Wu Qianqian |
 Zhou DayongLiu Xiaoming | Liu Xiaoming |
 Yu BolinDa Yu | Da Yu |
 Guo ZihengYao Baiming (Yao Ji) | Yao Baiming (Yao Ji) |
| HHou HaoranLiang Xiaochun | Liang Xiaochun |
 Ashton Chen XiaolongGuan Lin | Guan Lin |
 Kent Tong Chun-YipShen Ye | Shen Ye |
 Jiu KongJiu Ge | Jiu Ge |
 Chang ChengChief of Police | Chief of Police |
 Jeana Ho Pui-YuMadam | Madam |
 Yang DachuanWang Tieqiang | Wang Tieqiang |
 Wei ZiqianLao Sun | Lao Sun |
 Sun ZhengyuSmall Shop Owner | Small Shop Owner |
 Chen XianminWang Dajun | Wang Dajun |
| LLi XianghongyuTeenager Guan Chao | Teenager Guan Chao |