Na Bi is a former member of an idol girl group and now an actress, but her acting is poor. Meanwhile, Hong is a movie director who studied in Poland. He is recognized as a rising star in the movie industry. He became famous for sex scenes in his films.
Unfortunately the movie One Thing She Doesn't Have is not yet available on HBO Max.
| Directing | Yoo Jeong-hwan | Director |
| Costume & Make-Up | Choi Min-seon | Makeup & Hair |
