Cast & crew
Forgotten (2017)
Directed by Chang Hang-jun Written by Chang Hang-jun
Cast
| Lee Seung-yong | accident prevention |
| Park Chae-ik | Mover |
| Jeon Sang-jin | Suited Criminal |
| Lee Soon-won | Preso 2 |
| Lim Jung-min | Detective Fritz |
| Lee Hee-seong | Detective Fritz |
| Oh Min-jeong | Estate |
| Park Yoon-sik | Estate |
| Han Da-eun | Nurse |
| Nam Myung-ryeol | Choi |
| Kim Joo-hwang | Suited Criminal |
| Kang Shin-gu | Police Officer |
| Jo Hong-woo | Loan Aggregator |
| Lee Chang-hoon | Loan Aggregator |
| Shin Gi-rok | Precinct |
| Cho Han-na | Nurse |
| Lee Sung-woo | Arresting Narc |
| Kim Tae-eung | Precinct |
| Kang Sin-goo | Precinct |
| Park Kyung-chan | Sector Director |
| Yoo Jae-sang | Hardware |
| Jung Chan-bi | Topless Girl |
| Han Tae-eun | Emergency |
| Eom In-woo | Precinct |
| Yoo In-soo | Precinct |
| Oh Hyeon-soo | President Lindberg |
| Lee Dong-jin | Arresting Narc |
| Jeong Taek-hyeon | Mun-seok |
| Kwon Jae-hwan | Precinct |
| Ahn Yoo-jin | Emergency |
| Bae Seong-il | Diretor-1 |
| Yeon Je-hyung | Precinct |
| Jang I-soo | His Excellency |
| Kim Hyeon-mok | Precinct |
| Kang Ha-neul | Mun-seok |
| Kim Hyeon-chang | Roadside drunkard |
| Byeon Dong-joon | Freshman 3 |
| Moon Seong-pil | Precinct |
| An Min-young | Real Theodore |
| Park Jae-yeong | Real Theodore |
| Jeong Mi-kyeong | Neighborhood Extra |
| Na Young-hee | Madam |
| Lee Dong-geun | Mayor's Aid |
| Moon Sung-keun | Park Ranger |
| Choi Go | Mun-seok |
| Kang Hak-soo | Loan Aggregator |
| Ma Jeong-pil | Psychiatrist |
| Kim Moo-yul | Choi |
| Lee Na-ra | Melartin's Wife |
Crew
| Chang Hang-jun | Director |
| Park Ri-woong | Data Wrangler |
| Kim Hyung-jik | Set Decoration |
| Heo Sun-mi | Editor |
| Lim Sun-ae | Storyboard |
| Park Jun-sik | Producer |
| So Jeong-o | Camera Operator |
| Choi Im | Production Design |
| Seo Dong-jin | Assistant Director |
| Kim Jung-won | Costume Design |
| Sin Eun-yeong | Makeup Artist |
| Yoon Jong-min | Production Sound Mixer |
| Ha Seung-nam | Special Effects Supervisor |
| Kim Tae-hoon | Original Music Composer |
| Ryu Yeon | Digital Intermediate Producer |
| Kim Il-yeon | Director of Photography |
| Yoon Dae-won | Martial Arts Choreographer |
| Kim Nam-sik | VFX Supervisor |
| Kim Min-jae | Lighting Director |
| Chang Hang-jun | Screenplay |
| Cho Han-wool | Editor |
| Billy Acumen | Executive Producer |
| Song Jong-hee | Makeup & Hair |
| Gong Tae-won | Sound Supervisor |