A serial shooting spree in Mangzhou prompts provincial investigator Lin Ruiguo's team to track down suspect Shi Jianliang through DNA evidence, culminating in the suspect's neutralization and case resolution.
| Actor | Role |
|---|---|
 Wang JingchunNot listed | Not listed |
 Li XianNot listed | Not listed |
 Zhu YawenNot listed | Not listed |
 Wang ZiwenNot listed | Not listed |
 Chen ShuNot listed | Not listed |
 Yuan HongNot listed | Not listed |
 Sun QianNot listed | Not listed |
 Wang DuoNot listed | Not listed |
 You YongzhiNot listed | Not listed |