Officer of the Year (2011) — Cast
Cast
| Oh Seong-soo | Detective Fritz |
| Ko Joo-yeon | Yeon-Wha |
| Park Joong-hoon | Hwang |
| Kim Jung-tae | Song Liling |
| Bae Yong-geun | Internal Affairs Investigator |
| Lee Sung-min | Jo Hunt |
| Jeong Do-won | Shin Yoo-Shin |
| Kang Ki-hwa | Se-jin |
| Im Won-hee | Ko-Ko |
| Ahn Yong-jun | Detective Fritz |
| Han Soo-yeon | Hyun-woo |
| Jang So-yeon | |
| Kim So-jin | Mapo |
| Lim Seung-mook | Mapo |
| Yoo Min-seok | Captain Shaw |
| Kim Woon | Policeman |
| Lee Sun-kyun | P Chan |
| Kim Seung-pil | Data (Griff Gang) |
| Ko Joo-yeon | Yeon-Wha |
| Lee Sung-min | Jo Hunt |
| Kim Jung-tae | Song Liling |
| Han Soo-yeon | Hyun-woo |
| Kang Ki-hwa | Se-jin |
| Lee Han-wi | Yong |
| Lee Seung-cheol | Hyun-woo |
| Sung Yeol-seok | Metropolitan |
| Jang So-yeon | |
| Jeong Do-won | Shin Yoo-Shin |
| Park Joong-hoon | Hwang |
| Kim So-jin | Mapo |
| Ahn Yong-jun | Unis Kim |
| Kim Woon | Policeman |
| Yoon Sung-won | |
| Im Won-hee | Ko-Ko |
| Yoon Sung-won | |
| Kim Rin | Choir |
| Oh Seong-soo | Detective Fritz |
| Lee Han-wi | Yong |
| Sung Yeol-seok | Metropolitan |
| Lim Jeong-woon | Patrice (Julie's Husband) |
| Lee Sun-kyun | P Chan |
| Bae Yong-geun | Internal Affairs Investigator |
| Son Gwang-ik | Station |
| Lee Seung-cheol | Hyun-woo |
Crew
| Choi Chul-su | Lighting Technician |
| Park Jung-ryul | Martial Arts Choreographer |
| Choi Eui-young | Costume Design |
| Kim Si-yong | Production Design |
| Choi Eui-young | Costume Design |
| Kim Si-yong | Production Design |
| Kim Seong-o | Key Grip |
| Kim Jin-woo | Production Manager |
| Choi Jin-won | Screenplay |
| Yoon Soon-yong | Screenplay |
| Kim Tae-seong | Original Music Composer |
| Choi Chul-su | Lighting Technician |
| Lim Chan-ik | Director |
| Cho Sang-yun | Director of Photography |
| Lim Chan-ik | Director |
| Choi Jin-won | Screenplay |
| Park Jung-ryul | Martial Arts Choreographer |
| Kim Tae-seong | Original Music Composer |
| Lee Chi-beom | Producer |
| Lee Choon-yun | Executive Producer |
| Cho Sang-yun | Director of Photography |
| Lee Chi-beom | Producer |
| Chun Roy-kyoung | Producer |
| Yoon Soon-yong | Screenplay |
| Lim Chan-ik | Screenplay |
| Kim Seong-o | Key Grip |
| Lim Chan-ik | Screenplay |
| Chun Roy-kyoung | Producer |
| Kim Jin-woo | Production Manager |
| Lee Choon-yun | Executive Producer |