Hu Dengjie travels thousands of miles in search of his daughter's best friend, Ji Hong, to uncover the truth about his daughter's death. Along the way, he becomes caught up in a secret deal at the border.
| Actor | Role |
|---|---|
 Wang YanhuiHu Dengjie | Hu Dengjie |
 Deng EnxiJi Hong | Ji Hong |
 Yang HaoyuNot listed | Not listed |
 Wang QiangNot listed | Not listed |
 Lyu XingchenNot listed | Not listed |
 He PengNot listed | Not listed |
 Huang TianNot listed | Not listed |
 Yang YiweiNot listed | Not listed |