Cast & crew
Quick (2011)
Directed by Cho Beom-gu Written by Park Soo-jin, JK Youn, Cho Beom-gu
Cast
| Yoon Je-moon | Sung-hyuk |
| Kim Byong-chul | Park Ranger |
| Kim Eun-ok | Lee |
| Yoo Seung-mok | Lee |
| Oh Jung-se | Yong |
| Song Jae-ho | Kwak Cheolho |
| Don Lee | Se-joo |
| Jeon Kuk-hwan | Masaaki |
| Bae Jang-su | Advertiser |
| Lee Min-ki | Ki-soo |
| Kang Ye-won | Sim Beards |
| Kim In-kwon | Byeong-sik |
| Ko Chang-seok | Detective Fritz |
| Lee Da-il | |
| Joo In-young | Police Officer |
| Lee Hae-in | Alumni |
| Kim Jae-hwa | Literary Enthusiast |
| Jang Myung-kap | Engineer |
| Jo Kyung-hyun | Preso 2 |
| Kim Tae-woo | Junichi Amamiya |
| Lee Hee-jun | Chief |
| Park Ji-yeon | Teacher |
| Kim So-jin | Federal Team |
| Lee Min-ki | Han Ki-Soo |
| Kang Ye-won | Choon-Sim |
| Kim In-kwon | Kim Myung-Sik |
| Ko Chang-seok | Detective Seo |
| Kim Eun-ok | Miss Lee |
| Yoon Je-moon | Jung In-Hyuk |
| Yoo Seung-mok | Lee Do-hyeong |
| Don Lee | Kim Joo-cheol |
| Song Jae-ho | Kwak Han-soo |
| Oh Jung-se | Park Dal-yong |
| Bae Jang-su | Advertiser |
| Kim Byong-chul | Detective Park |
| Jeon Kuk-hwan | Aikawa Masaaki |
| Jang Myung-kap | Engineer |
| Jo Kyung-hyun | Dae-mang Gang Member 2 |
| Kim Jae-hwa | Bike Enthusiast |
| Lee Hee-jun | Daemang Chief |
| Park Ji-yeon | Kindergarten Teacher |
| Kim So-jin | Team Leader |
| Lee Da-il | |
| Joo In-young | Police |
| Kim Tae-woo | Wanatabe Junichi |
| Lee Hae-in | Choon-sim's alumni 2 |
| Byeon Sang-yun | Special forces |
Crew
| Hong Jang-pyo | Special Effects Supervisor |
| Lee Dong-Min | Stunts |
| Lee Seung-jun | Assistant Director |
| Kang Jong-ik | VFX Supervisor |
| Kim Dong-han | Sound Designer |
| Lee Dong-Min | Stunt Driver |
| Lee Dong-Min | Stunt Double |
| Jung Jae-hoon | VFX Supervisor |
| Cho Beom-gu | Director |
| Park Soo-jin | Writer |
| Choi Dong-hun | Martial Arts Choreographer |
| Teo Lee | Camera Operator |
| Shin Tae-ho | Camera Operator |
| Lee Gi-seok | Set Decoration |
| Han Yeong-u | Visual Effects |
| Lee Han-seung | Producer |
| Yi Eun-ju | Production Sound Mixer |
| Kim Mi-mi | Boom Operator |
| Lee Sang-jik | Producer |
| Dalpalan | Original Music Composer |
| Kim Young-ho | Director of Photography |
| JK Youn | Executive Producer |
| Kil Young-min | Executive Producer |
| Choi Jun-ho | Production Manager |
| Park Cheong-woo | Lighting Director |
| Ju Seung-hwan | Line Producer |
| JK Youn | Adaptation |
| Kim Yong-wan | Assistant Director |
| Lee Geon-moon | Fight Choreographer |
| JK Youn | Screenplay |
| Cho Beom-gu | Screenplay |
| Choi Yun-ho | Co-Producer |
| Kim Wook | VFX Supervisor |
| Hong Jang-pyo | Special Effects Supervisor |
| Lee Seung-jun | Assistant Director |
| Kang Jong-ik | VFX Supervisor |
| Kim Dong-han | Sound Designer |
| Lee Dong-Min | Stunts |
| Choi Dong-hun | Martial Arts Choreographer |
| Lee Dong-Min | Stunt Double |
| Lee Dong-Min | Stunt Driver |
| Jung Jae-hoon | VFX Supervisor |
| Teo Lee | Camera Operator |
| Lee Gi-seok | Set Decoration |
| Han Yeong-u | Visual Effects |
| Cho Beom-gu | Director |
| Park Soo-jin | Writer |
| Yi Eun-ju | Production Sound Mixer |
| Dalpalan | Original Music Composer |
| Kil Young-min | Executive Producer |
| JK Youn | Executive Producer |
| Shin Tae-ho | Camera Operator |
| Kim Mi-mi | Boom Operator |
| Lee Sang-jik | Producer |
| Lee Han-seung | Producer |
| JK Youn | Adaptation |
| Kim Young-ho | Director of Photography |
| Choi Jun-ho | Production Manager |
| Kim Yong-wan | Assistant Director |
| Lee Geon-moon | Fight Choreographer |
| Park Cheong-woo | Lighting Director |
| Ju Seung-hwan | Line Producer |
| Choi Yun-ho | Co-Producer |
| Cho Beom-gu | Screenplay |
| JK Youn | Screenplay |
| Kim Wook | VFX Supervisor |
| Jang Jin-jung | Makeup & Hair |