Kim Yeon-woo

as Seung-hee (voice)

as Miyo (voice)

as Shower Cell (voice)

as Purple Sweet Potato Chip (voice)

as 미요

as Suha

as Nana (voice)

as Juny (voice)

as Fashion Cell

as Miyo (voice) / Alt (voice)

as Investigator Kay (voice)

as Spirits King (voice)

as V Jr. (voice)

as Sola (voice) / Semble (voice) / Enble (voice)

as Sera

as Miki (voice)

as 다래