Thomas Middleditch

Terry (voice)

Sean Giambrone

Yumyulack (voice)

Mary Mack

Jesse (voice)

Daniel Korenfeld

Shlerb (voice)

Sagan McMahan

The Pupa (voice)

Dan Stevens

Korvo (voice)

Tiffany Haddish

Aisha (voice)

Justin Roiland

Korvo (voice)

Kari Wahlgren

Mrs. Frankie (voice)

Rob Schrab

Principal Cooke (voice)

Christina Hendricks

Cherie (voice)

Eric Bauza

Papa Roo / Peanut Butter Soldier 2 / TV Announcer (voice)

Carlos Alazraqui

Montez (voice)

Nolan North

Joe Sanders / Waiter / Bellhop (voice)

Andy Daly

Tim (voice)

Sterling K. Brown

Halk (voice)

Tom Kenny

Sly Stallone / Principal Cooke's Dad / Cooke's Temper Monster / Scientist / Tour Guide (voice)

Fred Tatasciore

Bounty Hunter (voice)

Alfred Molina

The Duke (voice)

Sutton Foster

Sister Sisto (voice)

Ken Marino

(voice)

Kieran Culkin

Glen (voice)

Jeannie Elias

Sister Sasha (voice)

Amanda Leighton

Stacy K. (voice)

Jon Barinholtz

Daft Trunk / Tree Stump Bully #1 & #2 / Wooden Caddy (voice)

Miguel Sandoval

Enrique (voice)

Clancy Brown

Gavin (voice)

Gary Anthony Williams

Escaped Gorilla (voice)

Maurice LaMarche

Mob Boss (voice)

Lauren Tom

Nicole / Museum Worker / Manager (voice)

Natalie Morales

Mrs. Perez (voice)

Vanessa Marshall

Silvercop / Homeless Alien / Giraffe Woman (voice)

Nick Reczynski

Screaming Grunt / Shiny Figure 2 (voice)

Dan Bakkedahl

Commander Zarck (voice)

Charlotte Nicdao

Sofia (voice)

Thomas Barbusca

Aeden (voice)

Spencer Grammer

Lynette / Coworker Hydra (voice)

Echo Kellum

Doug / Crusader Guard Garrick / Wooden Pizza Guy (voice)

Blake Perlman

Quigonowski (voice)

Troy Baker

Brock / McManus (voice)

Cree Summer

Reporter / Person In Crowd (voice)

Calum Worthy

Jayden (voice)

Ryan Ridley

Gordon (voice)

Phil LaMarr

Jean-Pierre (voice)

Langston Kerman

Timmy / Coworker Hydra / Business Guy (voice)

Tony Hale

Little Buddy (voice)

Jack Quaid

Tomblr Crundle (voice)

Kat Cressida

Nancy Silverton / Bowinian Guard 2 (voice)

Maribeth Monroe

Silvercop Qeeflax (voice)

Jess Harnell

Blank Boy / Silvercop Glorpus / Shlorpian Leader (voice)

Chris Diamantopoulos

Zobert (voice)

Debra Wilson

Clea (voice)

Chris Cox

Alan Tudyk

Nanobot Man (voice)

Rainn Wilson

Steven (voice)

Josh Keaton

Wendi McLendon-Covey

P.A.T.R.I.C.I.A. (voice)

Gideon Adlon

Lydia (voice)

Keith Silverstein

Jim (voice)

Dee Bradley Baker

The Deeno / Torreto (voice)

Colton Dunn

Captain Greg / Xzibit / Dock Worker 1 (voice)

Jim Rash

Lance / Waiter (voice)

Darren Criss

Jesse's Girl Choir #2 & #3 (voice)

Algee Smith

Harrison (voice)

Skyler Gisondo

Zylenol (voice)

Heléne Yorke

Kwelly (voice)

Jerry O'Connell

(voice)

Ron Funches

Sergeant Argent (voice)

Stephen Lang

Sgt. Argent (voice)

Lamorne Morris

Calvin / Benny (voice)

Lisa Gilroy

Nice Lady / Jacqueline (voice)

Dawnn Lewis

Val Helsing (voice)

Tim Robinson

Peter (voice)

Mikey Day

Jerry (voice)

June Squibb

Ruth (voice)

Neil Flynn

Andrew Matarazzo

Pedro (voice)

Jacob Vargas

Karan Brar

Vargus Mason

Nat Faxon

Bryson (voice)

Liam Cunningham

The Pupa (voice)

Jason Mantzoukas

Vando (voice)

Thomas Lennon

Police Cop (voice)

Jane Lynch

Kabronius (voice)

Jon Daly

Arthur Romeo

Bully #2 (voice)

Moe Daniels

Michelle Obama / American Airlines Agent (voice)

Chris Edgerly

Joe Rogan (voice)

Casey Wilson

Jen / Stacey Grabowski (voice)

Stephanie March

Defense Attorney (voice)

Jimmi Simpson

Ethan (voice)

Stephen Root

Train Store Owner (voice)

Adam Pally

Linus (voice)

Kelly Hu

Lervus' Wife (voice)

Erica Luttrell

Captain Zarg's Daughter / Lervus' Daughter (voice)

Khary Payton

Trildo (voice)

Zeno Robinson

Melbo / Captain Zarg's Son / Team 64 Leader's Son (voice)

Secunda Wood

Melbo's Mom / Captain Zarg / Team 1 Leader's Second in Command (voice)

Steve Hytner

Avocado Eggrolls / Representative (voice)

Chris Jai Alex

Thom (voice)

Christopher Meloni

Lonesun (voice)

Randall Park

Mr. Sarner / Teacher #1 / Shlorpian Gardener #2 (voice)

Josh Gad

Pinecone / Rotten Peach / Jesse Guard #2 (voice)

Tim Heidecker

Garth (voice)

Eugene Cordero

Dr. Rose / Jaxon (voice)

Daveed Diggs

Skeletom (voice)

Ben Rodgers

Bowinian Guard 1 (voice)

DazMann Still

Jason Momoa / Michael B. Jordan (voice)

Fred Melamed

The Supreme Adjudicator (voice)

Oscar Nuñez

Oscar (voice)

Matt Walsh

Theo (voice)

Donald Faison

Alex (voice)

Greta Lee

Alex (voice)

Tyler Blevins

Brad (voice) (as Tyler 'Ninja' Blevins)

Morgan Spector

Buttercup (voice)

Natalie Palamides

Homeschool Girl (voice)

Will Sasso

Skip (voice)

Sherry Cola

Mary (voice)

Beck Bennett

(voice)

Eliza Coupe

Nomi (voice)

Kate Berlant

Paula (voice)

Peter Grosz

Tobin Pierce / Kenny Checkers (voice)

Josh Meyers

Robbie Von Fleet (voice)

Jimmy Tatro

Boss / Brock (voice)

Andy Cobb

Silvercop Boss / Construction Worker Maurice (voice)