A story about mothers and their achievements through a mother who was once a Taekwondo champion but is now an ordinary mother with an adolescent son.
Unfortunately the movie I'm Doing Fine in Middle School is not yet available on Disney Plus.
| Sound | Lee Yun-jae | Production Sound Mixer |
| Art | Shin Soon-ok | Art Direction |
| Directing | Park Soo-young | Director |
| Sound | Choi Jae-geun | Sound Supervisor |
| Costume & Make-Up | Kim Kyeong-mi | Costume Design |
