When K-pop superstars Rumi, Mira and Zoey aren't selling out stadiums, they're using their secret powers to protect their fans from supernatural threats.
Arden Cho
as Rumi (voice)
May Hong
as Mira (voice)
Ji-young Yoo
as Zoey (voice)
안효섭
as Jinu (voice)
김윤진
as Celine (voice)
Ken Jeong
as Bobby (voice)
이병헌
as Gwi-Ma (voice)
Daniel Dae Kim
as Healer Han / Additional Voices (voice)
Joel Kim Booster
as Variety Show Host 1 / Idol Host / Romance Saja (voice)
Liza Koshy
as Host (voice)
Alan Lee
as Pilot Demon / Variety Show Host 2 / Mystery Saja (voice)
Rumi Oak
as Young Rumi / Young Fan (voice)
