The story deals with the life of Kim Gu, who dedicated his life for the good of his country and people.
| Actor | Role |
|---|---|
 Jeong MinKim Gu | Kim Gu |
 Shin Seong-ilShin il | Shin il |
| KKim Ji-meeNot listed | Not listed |
| JJang Mi-hwaNot listed | Not listed |
 Park Nou-sikNot listed | Not listed |