Naneun nareul pagoehal gwolliga itda (2003) Online
S is a suicide designer who assists people to commit suicide according to a method of their own choosing. When a woman kills herself, her boyfriend decides to investigate, and discovers that S is behind the suicide...
| Credited cast: | |||
 | Seong-ho Choi | - | (as Sung-Ho Choi) |
| Sang-mi Choo | - | Mara |
| Hyun-Sung Jang | ||
| Bo-seok Jeong | - | S (as Bo-suk Jung) |
| Young-min Kim | ||
| Sua Lee | - | Sey-yeon (as Soo-ah) |