Cast & crew
Heart Attack (2020)
Directed by Lee Chung-hyun
Cast
| Lee Sung-kyung | Kyoung |
Crew
| Ahn Bock-nam | Production Sound Mixer |
| Dalpalan | Original Music Composer |
| Kim Sang-il | Director of Photography |
| Bae Jung-yoon | Production Design |
| Kim Bo-mi | Art Direction |
| Lee Chung-hyun | Director |
| Park Yea-ri | Makeup & Hair |
| Yang Jin-mo | Editor |
| An Ji-hyeon | Costume Design |
| Syd Lim | Producer |