Daveigh Chase

Lilo Pelekai (voice)

Chris Sanders

Stitch (voice)

David Ogden Stiers

Dr. Jumba Jookiba (voice)

Kevin McDonald

Pleakley (voice)

Tia Carrere

Nani Pelekai (voice)

Kevin Michael Richardson

Captain Gantu (voice)

Jess Winfield

Ship Captain (voice)

Charlie Finn

Spud (voice)

Matt Hill

Kato Stewart (voice) (uncredited)

Jason Marsden

Waiter (voice)

Dante Basco

Jake Long (voice)

Ashley Johnson

Gretchen Grundler (voice)

Rickey D'Shon Collins

Vince LaSalle (voice)

Keone Young

Jake's Grandpa (voice)

Miranda Cosgrove

Sarah (voice)

Miss Kitty

Trixie (voice)

Kelly Slater

Himself (voice)

John DiMaggio

Dr. Drakken (voice)

Christy Carlson Romano

Kim Possible (voice)

Nicole Sullivan

Shego (voice)

Will Friedle

Mackey Macaw Manager (voice)

Archie Kao

(voice)

Danny Mann

(voice)

Nancy Cartwright

Phantasmo: Experiment 375 (voice)

E. G. Daily

Blue Crayon (voice)

Gigi Bermingham

(voice)

Ving Rhames

Cobra Bubbles (voice)

Amy Hill

Hairdresser (voice)

Kath Soucie

Trick or Treater (voice)

Susan Yezzi

Mrs. Jookiba (voice)

Brenda Song

Mitzi Suzuki (voice)

Robbie Rist

(voice)

April Winchell

Muriel Finster (voice)

Billy West

Angry Driver (voice)

Maggie Wheeler

(voice)

Nikita Hopkins

(voice)

Glenn Shadix

'Look At This' Producer (voice)

'Weird Al' Yankovic

Singing Minstrel (voice)

Scott Thompson

Mrs. Pleakley (voice)

Dave Foley

Priest (voice)

Bruce McCulloch

Pixley Pleakley (voice)

Mark McKinney

Bertley Pleakley (voice)

Jim Cummings

Zach Mackillin / Rodeo Announcer (voice)

Carlos Alazraqui

Ringmaster (voice)

Jennifer Hale

Tiffany (voice)

Shaun Fleming

Keoni Jameson (voice)

Tom Kenny

Policeman (voice)

Zoe Caldwell

Grand Councilwoman (voice)

Olivia DeLaurentis

(voice)

Clyde Kusatsu

Mayor Kim (voice)

Cree Summer

Lana (voice)

Danica McKellar

(voice)

Tara Strong

Adult Lilo (voice)

Regis Philbin

Regis Philbin (voice)

Michael Yingling

(voice)

Derek Stephen Prince

Loki (voice)

Lili Ishida

(voice)

kittie KaBoom

Trixie (voice)

Frank Welker

Mr. Stenchy: Experiment 254 (voice)

Kali Whitehurst

Teresa (voice)

Tommy Davidson

Oscar Proud (voice)

Tahj Mowry

Wade Load (voice)

Jeff Bennett

Dr. Jacques Von Hämsterviel / Experiments (voice)

Pamela Adlon

Spinelli (voice)

Rob Paulsen

Experiment 625 / Experiment Computer (voice)

Dee Bradley Baker

Mewrin (voice)

Matt Corboy

(voice)

Tress MacNeille

Bonnie: Experiment 149 (voice)

Bryan Cranston

Mr. Jameson (voice)

Haunani Minn

(voice)

Paula Jai Parker

Trudy Parker-Proud (voice)

Axel Alba

T.J. Detweiler (voice)

Grey DeLisle

Teenage Mertle (voice)

Jo Marie Payton

Suga Mama Proud (voice)

Zack Ewing

Gus P. Griswold (voice)

Zack Shada

Mikey Blumberg (voice)

Jillian Henry

Elena (voice)

Alyson Stoner

Victoria (voice)

Kyla Pratt

Penny Proud (voice)

Maurice LaMarche

Various (voice)

Aries Spears

Wizard Kelly (voice)

Bobcat Goldthwait

Nosy (voice)

Clancy Brown

EGO leader (voice)

Kunewa Mook

Moses Puloki (voice)

Liliana Mumy

Mertle Edmonds (voice)

Will Sasso

Heckler (voice)