Cast & crew
Sleep (2023)
Directed by Jason Yu Written by Jason Yu
Cast
| Jung Yu-mi | Ki-soo |
| Kim Guk-hee | Min-gyu |
| Yoon Kyung-ho | Doctor |
| Kim Keum-soon | Shaman |
| Lee Sun-kyun | Hyun-woo |
| Lee Kyung-jin | Ki-soo |
| Park Hyun-jeong | Nurse |
| Kim Jun | Se-jin |
| Lee Dong-chan | GI |
| Oh Yoon-soo | Actress |
| Hong Ha-na-im | Receptionist |
| Kim Nam-woo | Ki-soo |
Crew
| Lee Sang-hun | Props |
| Kim Hee-gyeong | Producer |
| Choi Moon-seok | Co-Executive Producer |
| Lee Hyung-seob | Assistant Director |
| Yang Hyeon-seo | Costume Design |
| Kim Nam-ho | Set Decoration |
| Yoon Jong-woon | Key Grip |
| Lewis Taewan Kim | Executive Producer |
| Kim Tae-soo | Director of Photography |
| Han Mi-yeon | Editor |
| Park Seong-ho | Production Sound Mixer |
| Kim Dong-myeong | Visual Effects Supervisor |
| Park Young-sik | Martial Arts Choreographer |
| Jeon Gun-ik | Special Effects Supervisor |
| Kim Eun-ha | Makeup & Hair |
| Lee Hye-min | Colorist |
| Choi Byung-hwan | Executive Producer |
| Jang Yong-jin | Original Music Composer |
| Choi Pyung-ho | Executive Producer |
| Jung Hyo-eun | Props |
| Aerok Kim | Tattoo Designer |
| Shin Sang-su | VFX Supervisor |
| Jason Yu | Screenplay |
| Jason Yu | Director |
| Shin Yoo-jin | Production Design |
| Jang Hyeok-jin | Original Music Composer |
| Lee Je-woo | Lighting Director |
| Gong Tae-won | Sound Supervisor |