Cast & crew
Oh! My Gran (2020)
Directed by Jung Se-kyo Written by Kim Soo-jin
Cast
| Na Moon-hee | Moon |
| Choi Won-young | Detective Fritz |
| Lee Hee-jun | Won Kyeong |
| Park Ji-young | Song Liling |
| Kim Sun-kyung | Bak |
| Kim Yae-eun | Jae-yeong |
| Jeon Bae-soo | Mr. Vornick |
| Kim Jung-young | Moon |
| Kim Hak-seon | Jenny's Father |
| Choi Gwang-il | Doctor |
| Park Ye-chan | Won Kyeong |
| Oh Chang-kyung | Strip Club Pervert |
Crew
| Kwak Tae-yong | Special Effects Makeup Artist |
| Park Seong-ho | Production Sound Mixer |
| Yang Hyun-suk | Camera Operator |
| Song Seung-hyun | Boom Operator |
| Lee Je-woo | Lighting Director |
| Lee Seung-chul | Sound Supervisor |
| Lee Jae-deok | Line Producer |
| Yang Il-seok | VFX Supervisor |
| Park Si-hwan | CGI Director |
| Min Jun-ho | VFX Supervisor |
| Chae Jeong-seok | "B" Camera Operator |
| Jo Yeong-sang | Director of Photography |
| Lee Joong-wan | Key Grip |
| Lee Jae-sung | Production Design |
| Kim Han-min | Executive Producer |
| Lee Na-ra | Adaptation |
| Jung Se-kyo | Director |
| Kim Soo-jin | Writer |
| Ok Gwang-hee | Producer |
| An Hyeon-geon | Editor |
| Park Choul-yong | Special Effects Supervisor |
| Jung Ji-hoon | Original Music Composer |
| Hong Soo-hee | Costume Design |
| Seo Eun-kyung | Costume Design |
| Jin Min-kyoung | Makeup & Hair |
| Kim Nam-ho | Set Decoration |
| Kim Han-min | Adaptation |
| Jung Se-kyo | Adaptation |
| Ahn Duk-jin | Art Direction |
| Han Gyeong-hoon | Assistant Director |
| Heo Se-min | Props |
| Han Myung-hwan | Sound Mixer |