Richard Steven Horvitz

Moxxie / Crimson (voice)

Vivian Nixon

Millie (voice)

Erica Lindbeck

Loona (voice)

Bryce Pinkham

Stolas (voice)

Vivienne Medrano

Additional Voices (voice)

Brandon Rogers

Blitzø (voice)

Alex Brightman

Fizzarolli / Additional Voices (voice)

Faye Mata

Glitz / Glam (voice)

Zach Hadel

Additional Voices (voice)

Michael Cusack

Mammon (voice)

Patrick Page

Satan (voice)

Jason LaShea

Andrealphus (voice)

Georgina Leahy

Stella (voice)

Harvey Guillén

Vassago (voice)

Kadyr Gutierrez

Adorable Intern / Fancy Guard (voice)

James Monroe Iglehart

Vortex / Additional Voices (voice) · Asmodeus 'Ozzie' / Additional Voices (voice)

Barrett Wilbert Weed

Octavia (voice)

Maxwell Atoms

Loo Loo / Additional Voices (voice)

Cristina Valenzuela

Verosika Mayday (voice)

Dashiell McGaha-Schletter

Additional Voices (voice) · Children (voice)

Mara Wilson

Mrs. Mayberry (voice)

Su Jan Chase

Additional Voices (voice)

Edward Bosco

Dennis / Additional Voices (voice)

Michael Ruocco

Lyle Lipton (voice)

Courtney Raine Taylor

Opera Singer (singing voice)

Don Darryl Rivera

Arick 'Burnie' Burnz / Additional Voices (voice)

Jack Plotnick

Yogirt (voice)

Juliana Sada

Additional Voices (voice)

Norman Reedus

Striker (voice)

Erica Luttrell

Agent Two (voice)

Jayden Libran

Additional Voices (voice)

Jinkx Monsoon

Martha / Additional Voices (voice)

Kesha

Queen Bee-lzebub (voice)

Lyle Rath

The Producer / Additional Voices (voice) · Additional Voices (voice)

Jonathan Freeman

Paimon / Cash Buckzo (voice)

Leander Lewis

Young Stolas (voice)

Mason Blomberg

Young Blitzo (voice)

Michael Romeo Ruocco

Agent One / Additional Voices (voice)

Morgana Ignis

Sallie May (voice)

Remy Edgerly

Young Fizzarolli / Additional Voices (voice)

Monica Franco

Counsellor Jimmy / Additional Voices (voice)

Eric Schwartz

Chazwick Thurman (voice)

Joel Perez

Doc (voice)

Julián Rebolledo

Additional Voices (voice)

Abe Goldfarb

Better Than Blitzo Guy / Additional Voices (voice)

John Waters

Rolando (voice)

Jinhee Joung

Barbie Wire (voice)

Erika Henningsen

Bethany Ghostfucker (voice)