Cast & crew
Couple or Trouble (2006)
Directed by Kim Sang-ho Written by Hong Mi-ran, Hong Jeong-eun
Cast
| Son Hee-soon | Anna |
| Han Ye-seul | Anna |
| Oh Ji-ho | Jang |
| Kim Sung-min | Billy |
| Jeong Soo-young | Ok-ja |
| Lee Mi-young | Kye |
| Ha Joo-hee | Cameo |
| Kim Kwang-kyu | Kong / Lumpy |
| Park Han-byul | Oh Choon-Bae |
| Kim Jeong-wook | Youg-deok |
Crew
| Hong Mi-ran | Writer |
| Hong Jeong-eun | Writer |
| Kim Sang-ho | Director |