A young woman was brutally killed at home. The security guard who admired her set foot on the journey to find the real murderer, but the matter is far more complicated than imagined. With further investigation, Liang Chen discovered that her death was related to the murderer who killed his friend ten years ago.
| Actor | Role |
|---|---|
 Ning HuanyuNot listed | Not listed |
 Yue XinNot listed | Not listed |
 Wu HongNot listed | Not listed |
| YYu HongyangNot listed | Not listed |
| LLi MohanNot listed | Not listed |
| FFu LeiNot listed | Not listed |
| ZZhang YutiNot listed | Not listed |
 Chuanhang YuanNot listed | Not listed |
| KKateNot listed | Not listed |