Cast & crew
Happy Ending Romance (2022)
Directed by Seong Do-joon
Cast
| Shin Yu-eun | |
| Kim Kwang-kyu | Unis Kim |
| Jung Taek-woon | Unis Kim |
| Ha Jong-woo | Tae-suk |
| Im Too-chul | Se-joo |
| Kim Nak-kyun | Chi Chi |
| Jung Taek-woon | Hyun-woo |
| Ha Jong-woo | Tae-suk |
| Im Too-chul | Se-joo |
| Shin Yu-eun | |
| Jung Ji Yeon | Seon Heo |
| Kim Kwang-kyu | Theater Manager |
| Kim Nak-kyun | Chi Chi |
| Park Hyun-chul | Cha Cha DiGregorio |
Crew
| Seong Do-joon | Director |
| Seong Do-joon | Director |