Plot
Detectives receive a anonymous letter asking for their help in solving the murder of the world's richest man.
| Writer | Rong Hu |
|---|---|
| Director | Liang Hou |
| Actor | Guo Tao, Han Xue, Patrick Tam |
| Country | China |
| Production | 北京浩天中维文化传媒有限公司 |
Detectives receive a anonymous letter asking for their help in solving the murder of the world's richest man.
| Writer | Rong Hu |
|---|---|
| Director | Liang Hou |
| Actor | Guo Tao, Han Xue, Patrick Tam |
| Country | China |
| Production | 北京浩天中维文化传媒有限公司 |