The film is set against the backdrop of the Great Victory of Pingxingguan, and tells the story of Zheng Zhong, a cryptographer who was surrounded and hunted down by the Japanese for his crucial role in turning the tide of war.
| Actor | Role |
|---|---|
 Su XinNot listed | Not listed |
| MMa JiaweiNot listed | Not listed |
 Wang ZhiNot listed | Not listed |
| YYan YuxinNot listed | Not listed |
 Wang ZhipengJapanese Messenger | Japanese Messenger |
 Sun HaoNot listed | Not listed |
| WWeijia MaNot listed | Not listed |
| YYao WeipingNot listed | Not listed |
 Kai LiNot listed | Not listed |
 Wang ZhonghaoNot listed | Not listed |
 Jin JingchengNot listed | Not listed |