Two scientists scour Mt. Kumgang for evidence that an herb used in foreign longevity tonics also exists within the boundaries of the Democratic People's Republic of Korea.
| Actor | Role |
|---|---|
| JJo Myeong-SeonJeon Jeong-hui | Jeon Jeong-hui |
Two scientists scour Mt. Kumgang for evidence that an herb used in foreign longevity tonics also exists within the boundaries of the Democratic People's Republic of Korea.
| Actor | Role |
|---|---|
| JJo Myeong-SeonJeon Jeong-hui | Jeon Jeong-hui |