Zach Callison

Steven Universe (voice)

Estelle

Garnet (voice)

Michaela Dietz

Amethyst (voice)

Deedee Magno Hall

Pearl (voice)

Ian Jones-Quartey

Actor (voice) · Mr. Queasy (voice)

Lamar Abrams

Buck Dewey (voice)

Jackie Buscarino

Vidalia (voice)

Kimberly Brooks

Carnelian / Skinny (voice)

Dave Willis

Andy (voice)

Braden Fitzgerald

Young Ronaldo / Lighthouse (voice)

Eric Bell Jr.

Li'l Butler (voice)

Mason Cook

Young Lars / Lighthouse (voice)

AJ Michalka

Stevonnie (voice)

Patti LuPone

Yellow Diamond (voice)

Shoniqua Shandai

Sunstone (voice)

Jinkx Monsoon

Emerald (voice)

Kate Micucci

Sadie (voice)

Grace Rolek

Connie / Arcade Games (voice)

Peter Browngardt

Uncle Grandpa (voice)

Adam Devine

Pizza Steve (voice)

Kevin Michael Richardson

Mr. Gus (voice)

Kate Flannery

Barb (voice)

Erica Luttrell

Sapphire (voice)

Lisa Hannigan

Blue Diamond / Comby (voice)

Shelby Rabara

Peridot (voice)

Eugene Cordero

Jamie the Mailman / Sailor / Audience (voice)

Jon Wurster

Marty (voice)

Billy Merritt

Fryman (voice)

Zachary Steel

Ronaldo / Old Farmer / Chunk Truck (voice) · Ringo (voice)

Alexia Khadime

Sardonyx (voice)

Natasha Lyonne

Smoky Quartz (voice)

Lo Mutuc

Ruby / Leggy / Eyeball / Navy / Army / Doc (voice) · Navy (voice)

Matthew Moy

Fox Man (voice) · Lars / Zoltron (voice)

Christine Pedi

Holly Blue Agate (voice)

Della Saba

Aquamarine (voice)

Eric Bauza

Ricky / Hotel Butler (voice) · Belly Bag / Narrator (voice)

Tom Scharpling

Greg (voice)

Brian Posehn

Sour Cream (voice) · Sour Cream / TV Voice (voice)

Jennifer Paz

Lapis Lazuli (voice) · Lapis Lazuli / Malachite (voice)

Olivia Olson

Pop Singer (voice)

Reagan Gomez-Preston

Kiki / Jenny (voice) · Jenny (voice)

Toks Olagundoye

Nanefua (voice)

Atticus Shaffer

Peedee / Sourcream (voice)

Rita Rani Ahuja

Alexandrite (voice)

Andrew Kishino

Kevin (Voice)

Colton Dunn

Mr. Smiley / The Good Looking Gang (voice)

Nancy Linari

Martha (voice)

Susan Egan

Pebbles (voice) · Rose Quartz (voice)

Godfrey

Kofi (voice)

Dee Bradley Baker

Monster (voice)

Amy Sedaris

Defense Zircon (voice) · Defense Zircon / Prosecuting Zircon (voice)

Brian George

Mr. Frowney (voice)

Chris Jai Alex

Arcade Game / Video Game / Vending Machine (voice) · Lonely Blade (voice)

Cristina Valenzuela

Jay-ten / Little Voice (voice)

Mary Elizabeth McGlynn

Dr. Maheswaran / Doctor #2 (voice) · Dr. Maheswaran (voice)

Martha Higareda

Topaz (voice)

Ashly Burch

Rutile Twins (voice)

Kathy Fisher

Fluorite (voice)

Enuka Okuma

Rhodonite (voice)

Joan Jett

Sunshine Justice (voice)

Crispin Freeman

Doug Maheswaran (voice)

Uzo Aduba

Bismuth (voice) · Bismuth

Christine Ebersole

White Diamond / White Pearl (voice)

Aparna Nancherla

Nephrite (voice)

Alastair James

Rainbow Quartz (voice)

Sinbad

Mr. Smiley (voice)

Aimee Mann

Opal (voice)

Nicki Minaj

Sugilite (voice) (archive sound)

Joel Hodgson

Mayor Dewey (voice) · Mayor Dewy (voice)