Five girls are patients at a psychiatric hospital, experiencing and sharing their delusions to each other and their struggles with their identities
Is OMG on Netflix? Unfortunately the movie OMG is not yet available on Netflix.
| Directing | Shin Woo-Seok | Director |
| Production | Min Hee-jin | Executive Producer |
| Writing | Shin Woo-Seok | Screenplay |
| Sound | FRNK | Original Music Composer |
| Sound | David Dawood | Original Music Composer |
| Writing | Gigi | Lyricist |
| Writing | Hanni | Lyricist |
| Sound | FRNK | Music Programmer |
| Sound | FRNK | Music Producer |
| Sound | FRNK | Sound Mixer |
| Crew | Phil Tan | Mixing Engineer |
| Sound | Bill Zimmerman | Additional Music Supervisor |
| Sound | Sujeong Kim | Recording Supervision |
| Sound | Hyejin Choi | Vocal Coach |
| Sound | Ylva Dimberg | Original Music Composer |
| Writing | Ylva Dimberg | Lyricist |
