Cast & crew
Humming (2008)
Directed by Park Dae-young Written by Jeong Seon-joo
Cast
| Han Ji-hye | Mi-Yeon |
| Lee Chun-hee | Joon-seo |
| Jung Jae-jin | Professor |
| Kim Su-hyun | Doctor |
| Kim Chun-sik | Interviewer #3 |
Crew
| Park Dae-young | Director |
| Lee Sang-soon | Musician |
| Jeong Seon-joo | Writer |