Eun-hee is an actress who also plays in her real life. One day, she meets three different men and changes her own character each time she dates them, just like taking a role in the play. One is clever and polite, another is boyish and honest, and the last seems elegant and mature. Though each of her performances full of lies seems going smoothly, everything is about to be messed up at the end.
Unfortunately the movie Worst Woman is not yet available on Disney Plus.
| Directing | Kim Jong-kwan | Director |
| Writing | Kim Jong-kwan | Writer |
| Sound | Kim Suk-won | Sound Supervisor |
| Sound | Mowg | Music Supervisor |
| Camera | Lee Seung-hun | Director of Photography |
| Production | Lee Jung-eun | Line Producer |
| Production | Kim Jong-kwan | Producer |
| Editing | Won Chang-jae | Editor |
| Production | Lee Eun-sil | Producer |
| Production | Kim Tae-hun | Producer |
| Camera | Kim Ji-yong | Camera Operator |
| Directing | Yoon Eun-gyeong | Assistant Director |
| Lighting | Park Ju-hyun | Lighting Director |
| Sound | Narae | Original Music Composer |
| Production | Stanley Kwak | Executive Producer |
| Visual Effects | Kim Gwang-su | Special Effects Supervisor |
| Costume & Make-Up | Jeong Rubi | Costume Design |
| Sound | Moon Chul-woo | Sound Effects Editor |
