Cast & crew
Perfect Number (2012)
Directed by Pang Eun-jin Written by Kim Tae-yun, Lee Jung-hwa, Lee Gong-ju
Cast
| Choi Young-woo | Forensic |
| Park Hyoung-soo | Diretor-1 |
| Kim Yoon-sung | Sang |
| Song Young-chang | Detector |
| Lee Seok-jun | Tae-suk |
| Nam Moon-chul | Sector Director |
| Nam Yeon-woo | Preso 2 |
| Kim Ah-ron | Topless Girl |
| Cho Jin-woong | Bum |
| Ryoo Seung-bum | Tae-suk |
| Lim Sung-min | Wan Jung |
| Dong Bang-woo | Innkeeper |
| Lee Yo-won | Sun-hwa |
| Kwak Min-ho | Chul |
| Lee Kyoo-hyung | Tae-suk |
| Kim Bo-ra | Yoon Bom |
| Kwon Hae-hyo | Federal Team |
| Kim Joo-ryoung | Madame Leroy |
Crew
| Park Beom-su | Post Production Supervisor |
| Choi Chan-min | Director of Photography |
| Lee Dae-hee | Production Supervisor |
| Seo Young-hee | Executive Producer |
| Heo Myeong-haeng | Martial Arts Choreographer |
| Lee Chol-o | Lighting Director |
| Kim Yong-su | Visual Effects |
| Lee Seung-yeop | Sound Supervisor |
| Yoo Sung-yup | Editor |
| Yang Hong-sam | Production Design |
| Kim Tae-yun | Screenplay |
| Lee Seok-won | Producer |
| Lee Jung-hwa | Screenplay |
| Cho Tae-hee | Makeup & Hair |
| Keigo Higashino | Novel |
| Lee Gong-ju | Screenplay |
| Pang Eun-jin | Director |
| Choi Yun-jin | Producer |
| Shin Yang-joong | Producer |