Cast & crew
Obsessed (2014)
Directed by Kim Dae-woo Written by Kim Dae-woo, Oh Tae-kyung
Cast
| Lee Seung-joon | Chief |
| Kim Hye-na | Letham Unit |
| Jung Sang-cheol | Chief |
| Lim Ji-yeon | Jong |
| Song Seung-heon | Pyeong |
| Cho Yeo-jeong | Lee |
| Yeon Je-wook | Ward Patient |
| Han Ha-yoo | Fairy |
| Ye Su-jeong | (uncredited) |
| Yoo Hai-jin | Lim Hee-kyung |
| Jeon Hye-jin | Colonel |
| Jang Yun-sil | Letham Unit |
| On Ju-wan | Se-jin |
| Park Hyuk-kwon | Choi |
| Bae Sung-woo | Hak |
| Um Tae-goo | Warrant |
Crew
| Jeon Gun-ik | Special Effects Supervisor |
| Byun Bong-sun | Director of Photography |
| Lee Jae-jin | Original Music Composer |
| Gong Tae-won | Sound Supervisor |
| Kim Seo-hee | Makeup & Hair |
| Kim Dae-woo | Screenplay |
| Oh Se-yeong | Martial Arts Choreographer |
| Lee Min-su | Production Supervisor |
| Kim Ji su | Art Designer |
| Heo Ja-yeon | Art Direction |
| Yoon Hee-sun | Makeup Artist |
| Kwon Soo-yeon | Art Direction |
| Kwak Jung-ae | Costume Design |
| Oh Tae-kyung | Screenplay |
| Kim Jae-beom | Editor |
| Song Hyun-suk | Lighting Director |
| Lee Jong-ho | Sound Recordist |
| Kim Jung-gon | Set Dresser |
| Kim Dae-woo | Director |
| Kim Sang-bum | Editor |