Thomas Middleditch

Penn Zero (voice)

Tania Gunadi

Sashi Kobayashi (voice)

Adam Devine

Boone Wiseman (voice)

Alfred Molina

Rippen (voice)

Larry Wilmore

Larry (voice)

Sam Levine

Phyllis (voice)

Gary Cole

Brock (voice)

Lea Thompson

Vonnie (voice)

Lenny Venito

Uncle Chuck (voice)

Rosie Perez

Aunt Rose (voice)

Michael-Leon Wooley

General (voice)

Chris Parnell

Judge Blort Clooney (voice)

Bruce Vilanch

Himself (voice)

Brian Posehn

Beach Ball Grandpappy (voice)

Pamela Adlon

Drab Lieutenant (voice)

Harland Williams

Helper Hue (voice)

Sigourney Weaver

Lady Starblaster (voice)

Kate Micucci

Cute-ling General (voice)

Kumail Nanjiani

Cute-ling Mayor (voice)

Kenny Loggins

Montage Singer (voice)

Garry Marshall

Soda Jerk (voice)

Jeff Gordon

Wacky Bustgutty (voice)

Jason Alexander

Coach Wallace (voice)

Jane Kaczmarek

Coach Jackie (voice)

John K. Anderson

Announcer Mike (voice)

John Henson

Announcer Ron (voice)

Maurice LaMarche

Fredricks (voice)

Wanda Sykes

Shirley B. Awesome (voice)

Yael Stone

General Bighorn (voice)

Bill Nye

Bill Nye (voice)

Rena Strober

Hotel Reviewer (voice)

John DiMaggio

Hooded Pixie (voice)

Peter Stormare

Rufus (voice)

Jeff Bennett

Eight Ball (voice)

Dee Bradley Baker

(voice)

Kari Wahlgren

Bowling Ball (voice)

Pete Holmes

Ryan (voice)

Fred Tatasciore

Coach Egsgard (voice)

JB Blanc

Captain of the Guard (voice)

Michelle Fairley

Queen Igneous (voice)

Jennifer Veal

Princess Magma (voice)

George Takei

Sylvester Kobayashi (voice)

Lauren Tom

Tia Kobayashi (voice)

Kevin Michael Richardson

Dr. Hissy (voice)

Jeffrey Perlmutter

Uncle Beardy (voice)

Maria Bamford

Mrs. Monkenfluffer (voice)

Jess Harnell

Old Man Middleberg (voice)

Hynden Walch

Yumi (voice)

Michael Chandler

Arata (voice)

Roger Craig Smith

Hideo (voice)

Steve Blum

Snow Monkey Bus (voice)

Judith Light

Mrs. Wright (voice)

Paul Reubens

The Butterman (voice)

Reginald VelJohnson

Flannigan (voice)

Brad Kane

"Handsome" Grinkon (voice)

Vartan Nazarian

Fern (voice)

Neil Kaplan

Club Owner (voice)

Cree Summer

The Merchant (voice)

Brandon Scott

Alex (voice)

Fiona Shaw

Hedwin (voice)

Vince Gilligan

Axalon (voice)

Adam West

Captain Super Captain (voice)

Alex Kingston

Vlurgen (voice)

Mark Hamill

Adam Tom-Kat Badawy (voice)

Olivia Holt

Amber Briggs (voice)

Beau Bridges

Sheriff Scaley Briggs (voice)

Sean Astin

Blaze (voice)

Blake Anderson

Hogarth (voice)

Paul Alborough

Mayor Direginald Hindenburg (voice)

Curtis Armstrong

Super Amazing Bouncy Ball (voice)

James Hong

Windmill Monster (voice)

Elizabeth Henstridge

Princess Argelbleccht Blunkenthorthph (voice)

Yvette Nicole Brown

Boat Maria (voice)

Sonequa Martin-Green

Pirate Maria (voice)

Henry Winkler

The Snowman (voice)

Diana Rigg

Mayor Pink Panda (voice)

Jeff Ross

Sonny (voice)

Marc Maron

Piv (voice)

Lauren Lapkus

Matilda (voice)

Tress MacNeille

General Talon (voice)

Kitana Turnbull

Additional Voices