Distribuție
| Arden Cho | Rumi (voice) |
| May Hong | Mira (voice) |
| Ji-young Yoo | Zoey (voice) |
| Ahn Hyo-seop | Jinu (voice) |
| 김윤진 | Celine (voice) |
| Ken Jeong | Bobby (voice) |
| 이병헌 | Gwi-Ma (voice) |
| Daniel Dae Kim | Healer Han / Additional Voices (voice) |
| Joel Kim Booster | Variety Show Host 1 / Idol Host / Romance Saja (voice) |
| Liza Koshy | Host (voice) |
| Alan Lee | Pilot Demon / Variety Show Host 2 / Mystery Saja (voice) |
| Rumi Oak | Young Rumi / Young Fan (voice) |
| SungWon Cho | Abs Saja / Bathhouse Patron / Social Media Fan (voice) |
| Maggie Kang | Flight Attendant Demon / Crying Demon / Newscaster (voice) |
| Nathan Schauf | Tattoo Fan / Security Guard(voice) |
| Charlene Ramos | Fan Girl (voice) |
| Kira Tamagawa | Fan Girl (voice) |
| EJAE | Rumi (Original Songs Performance) (voice) |
| Audrey Nuna | Mira (Original Songs Performance) (voice) |
| Rei Ami | Zoey (Original Songs Performance) (voice) |
Imagini
Postere
