Cast & crew
Beautiful Sunday (2007)
Directed by Jin Kwang-kyo Written by Jin Kwang-kyo
Cast
| Park Yong-woo | Detective Fritz |
| Namkoong Min | Min-gyu |
| Wang Ji-hye | Ki-soo |
| Lee Ki-young | Lee |
| Kim Dong-ha | Sang |
| Kim Eung-soo | Chief |
| Oh Jung-se | Chang |
| Kim Byeong-ok | Jae-yeong |
| Lee Jae-gu | Doctor |
| Park Byung-eun | Min-gyu |
| Jeong Gi-seop | Chal |
| Jo Kyung-sook | Exam Procter |
| Yoo Ha-bok | Detective Fritz |
| Lee Seung-won | Police Officer |
| Lim Jeong-woon | Police Officer |
| Jeon Jin-gi | Lee |
| Jeong Ae-hwa | Yogurt |
| Jung Mi-nam | Jenny's Father |
| Kim Kwang-shik | Detective Fritz |
Crew
| Won Jin | Martial Arts Choreographer |
| Won Jin | Stunt Coordinator |
| Won Jin | Action Director |
| Jung Youn-hyeon | Stunts |
| Jin Kwang-kyo | Director |
| Jin Kwang-kyo | Writer |