Full Cast — Lilo & Stitch: The Series (2003–2006)
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)
Rob Paulsen
Experiment 625 / Experiment Computer (voice) / Reuben (voice) / Experiment 625 (voice) / Experiment 625 / Frenchfry (voice) / Houdini (voice) / (voice) / Experiment 625 / Old Man (voice) / Experiment 625 / Gantu's Computer (voice)
Jillian Henry
Elena (voice)
Liliana Mumy
Mertle Edmonds (voice)
Jeff Bennett
(voice) / Clyde (voice) / Dr. Jacques Von Hämsterviel / Fibber (voice) / Experiments (voice) / 627 / Dr. Jacques Von Hämsterviel (voice) / Dr. Jacques Von Hämsterviel / Experiments (voice) / Dr. Jacques Von Hämsterviel (voice)
Tress MacNeille
Bonnie: Experiment 149 (voice) / Bonnie / Felix-Oscar (voice) / (voice) / Alien (voice) / Felix: Experiment 010 (voice) / Richter / Cannonball (voice)
Frank Welker
(voice) / Sparky (voice) / Poxy (voice) / Experiments (voice) / Tanlined Ice Cream Tourist (voice) / Kixx (voice) / Sparky / Yin / Yang / Slushy / Kixx (voice) / Mr. Stenchy: Experiment 254 (voice) / Skip (voice)
April Winchell
Aunt Sally (voice) / Mrs. Edmonds (voice) / Muriel Finster (voice)
Tara Strong
Bebe Proud / Cece Proud / Puff (voice) / Angel (voice) / Adult Lilo (voice) / (voice) / Babyfier (voice) / Angel: Experiment 624 (voice)
Lili Ishida
Yuki (voice) / (voice)
Kali Whitehurst
Teresa (voice) / (voice)
Amy Hill
Mrs. Hasagawa (voice) / Hairdresser (voice) / (voice)
Clyde Kusatsu
Bald Tourist / Luau Host (voice) / Mayor Kim (voice) / Mr. Wong (voice) / (voice)
Dee Bradley Baker
(voice) / David Kawena (voice) / Mewrin (voice)
Kunewa Mook
Moses Puloki (voice)
Shaun Fleming
Keoni Jameson (voice)
Derek Stephen Prince
Loki (voice)
Bryan Cranston
Mr. Jameson (voice) / Mr. Jamieson (voice)
Michael Yingling
(voice)
Jason Marsden
Waiter (voice)
Nancy Cartwright
Phantasmo: Experiment 375 (voice) / Rufus (voice) / Short Stuff: Experiment 297 (voice)
Jess Winfield
Ship Captain (voice) / (voice)
Cree Summer
Show Judge (voice) / Lana (voice)
Matt Corboy
(voice) / Various (voice)
Alyson Stoner
Victoria (voice)
Bobcat Goldthwait
Nosy (voice)
Miranda Cosgrove
Girl (voice) / Sarah (voice)
John DiMaggio
Fu Dog (voice) / Dr. Drakken (voice)
Will Friedle
Ron Stoppable (voice) / Mackey Macaw Manager (voice)
Robbie Rist
(voice)
Brenda Song
Mitzi Suzuki (voice) / (voice)
Scott Thompson
Mrs. Pleakley (voice)
Grey DeLisle
Teenage Mertle (voice) / (voice)