Cast & crew
Lost in Love (2006)
Directed by Choo Chang-min Written by Jeong Seon-joo, Choo Chang-min, Lee Ji-sun
Cast
| Song Yun-ah | Yeon-Wha |
| Sul Kyung-gu | Hyun-woo |
| Kim Dong-young | Black Student |
| Jeon Bae-soo | Hyun-woo |
| Lee Ki-woo | Sang |
| Kim Seung-oh | Chil-seong |
| Jang Hang-seon | Mister Shhh |
| Ko Kyu-pil | Chang |
| Kim Seung-wook | Geun-shik |
| Yang Eun-yong | Doo Wah Riders |
| Choi Min-geum | Hyeong-wook |
| Lee Hwi-hyang | Yeon-Wha |
| Hwang Seok-jeong | Wan Jung |
| Seo Hui-seung | Archery |
| Lee Jong-soo | Gold Leader |
| Choi Jae-hwan | Se-joo |
Crew
| Yoo Sang-seob | Martial Arts Choreographer |
| Lee Ki-won | Director of Photography |
| Nam Jin-a | Lighting Director |
| Kim Bong-soo | Sound Supervisor |
| Jang Jin | Makeup & Hair |
| Oh Sang-man | Set Decoration |
| Lee Jeong-sub | Adaptation |
| Choo Chang-min | Director |
| Kim Jin-hwi | Line Producer |
| 백선희 | Producer |
| Jeong Seon-joo | Writer |
| Kim Yong-su | Editor |
| Choo Chang-min | Writer |
| Lee Ji-sun | Writer |