This is a Democratic People’s Republic of Korea and Union of Soviet Socialist Republics co-production. This film is set during World War II, and is about a female Russian soldier named Masha. She is on a mission to discover a secret Japanese base in Korea. Everybody who accompanies her on the mission shortly dies, and she’s forced to stay with a local fisherman. She is trying to get the information about the base location back to the Russian army, because if she doesn’t, the Japanese will unleash the “Sakura Plan”, which is an all-out biological warfare assualt on the world.
| Actor | Role |
|---|---|
 Elena DrobyshevaMasha Tsukanova | Masha Tsukanova |
| KKim ChkholRi Chokhol | Ri Chokhol |
 Yuriy Kuznetsovcaptain Kondakov - intelligence officer | captain Kondakov - intelligence officer |
 Aleksei Buldakovsergeant Aleksey Tishchenko - intelligence officer | sergeant Aleksey Tishchenko - intelligence officer |
| SSo Gyon SobKoi | Koi |
| KKim Yon-ginSakamoto | Sakamoto |
| KKim Yun-HonArai | Arai |
 Tõnu MikiverEnglish doctor - prisoner of war | English doctor - prisoner of war |
| HHwang MinNot listed | Not listed |
| LLee Gwang-hoNot listed | Not listed |
| YYoo Won-chunNot listed | Not listed |
| KKim Sang-hoonNot listed | Not listed |
| LLee Jong-gonNot listed | Not listed |
| YYoon Man-songNot listed | Not listed |
| KKim Gwang-namNot listed | Not listed |
 Yuri Martynovкапитан 1-го ранга | капитан 1-го ранга |
| VVasily ShlykovNot listed | Not listed |
| UUlyana AkimkinaNot listed | Not listed |