Cast & crew
Grand Prix (2010)
Directed by Yang Yun-ho Written by Lee Jeong-hak, Choi Jong-hyeon
Cast
| Goh Doo-shim | Ko-Ko |
| Song Jae-rim | Lee |
| Park Hee-von | Lee |
| Lee Hae-eun | Ok-ja |
| Song Ok-suk | Ju-myung |
| Lee Do-gyeong | |
| Park Sa-rang | |
| Kim Tae-hee | Se-joo |
| Yang Dong-geun | Lee |
| Park Keun-hyong | Hwang |
Crew
| Baek Dong-hyeon | Director of Photography |
| Kim Jae-keun | Lighting Director |
| Yang Yun-ho | Director |
| Lee Jeong-hak | Writer |
| Lee Dong-jun | Original Music Composer |
| Jeong Gwang-ho | Production Sound Mixer |
| Mun Byeong-yong | Visual Effects |
| Kim Tae-young | Key Grip |
| Lee Jeong-hak | Producer |
| Shin Min-kyung | Editor |
| Han Hye-yeon | Costume Consultant |
| Choi Eun-jong | Assistant Director |
| Choi Jong-hyeon | Writer |
| Choi Pyung-ho | Co-Executive Producer |
| Kang Sook | Storyboard |