Arden Cho

Rumi (voice)

May Hong

Mira (voice)

Ji-young Yoo

Zoey (voice)

Ahn Hyo-seop

Jinu (voice)

김윤진

Celine (voice)

Daniel Dae Kim

Healer Han (voice)

Ken Jeong

Bobby (voice)

Lee Byung-hun

Gwi-Ma (voice)

Joel Kim Booster

Variety Show Host 1 / Idol Host / Romance Saja (voice)

Liza Koshy

Host (voice)

Rumi Oak

Young Rumi / Young Fan (voice)

Alan Lee

Pilot Demon / Variety Show Host 2 / Mystery Saja (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)

Cori Baik

Additional Voices (voice)

Jennifer Sun Bell

Additional Voices (voice)

John Eric Bentley

Additional Voices (voice)

Ranjani Brow

Additional Voices (voice)

Esther K. Chae

Additional Voices (voice)

Claudia Choi

Additional Voices (voice)

Alexandra Bokyun Chun

Additional Voices (voice)

Eddie Frierson

Additional Voices (voice)

Jonathon Ha

Additional Voices (voice)

Josh Han

Additional Voices (voice)

Jason Her

Additional Voices (voice)

Chase Kim

Additional Voices (voice)

Monique Kim

Additional Voices (voice)

Yong Kim

Additional Voices (voice)

James Kyson

Additional Voices (voice)

Ashley Lambert

Additional Voices (voice)

Judy Alice Lee

Additional Voices (voice)

Josiah D. Lee

Additional Voices (voice)

Megan Lee

Additional Voices (voice)

Piotr Michael

Additional Voices (voice)

Andrew Morgado

Additional Voices (voice)

Clarissa Park

Additional Voices (voice)

Cathy Shim

Additional Voices (voice)

Yong Yea

Additional Voices (voice)

Eugene Young

Additional Voices (voice)

Johnny Young

Additional Voices (voice)