Full Cast — The Wild Thornberrys (1998–2004)

Lacey Chabert

Eliza Thornberry (voice)

Jodi Carlisle

Marianne Thornberry (voice)

Tim Curry

Nigel Thornberry (voice)

Flea

Donnie Thornberry (voice)

Danielle Harris

Debbie Thornberry (voice)

Tom Kane

Darwin (voice)

Keith Szarabajka

Kip O'Donnell / Puma (voice) / Kip O'Donnell / Otter (voice) / Kip O'Donnell (voice)

Betty White

Sophie Hunter (voice)

Dee Bradley Baker

Parrots (voice) / Kix / Macqaque Wallah (voice) / Young Finch / Sea Lion (voice) / Elephant (voice) / Crocodile #1 (voice) / Tiger / Monkey (voice)

Jonathan Taylor Thomas

Tyler Tucker (voice)

Christopher Masterson

Shane G. (voice)

Jerry Sroka

Biederman / Otter (voice) / Biederman / Tandori 1 (voice) / Biederman (voice)

Dwight Schultz

Baduk (voice) / Dr. Freed / Customer (voice) / Baduk / Poacher (voice) / Inspector Tabu (voice) / Baduk / Monkey (voice)

Jeff Coopwood

Chief / Villager (voice) / Jim / Eagle (voice) / Driver / Guard / Tourist #2 (voice) / Towel Man / Head Bird (voice)

Dionne Quan

Girl (voice) / Batlaa (voice) / Shi Shou (voice)

Julia Nickson

Malay Wallah / Kid (voice) / Malay Woman / Wallah (voice) / Donnie's Mother / Villager (voice) / Villager / Forest Animal (voice)

Michael Gough

Conal / Official (voice) / Mel / Iguana (voice) / Rwiti Himona / Balloon Operator (voice) / Conal (voice)

Gregg Berger

Doctor / Water Buffalo (voice) / Lemke (voice) / Lion / Warthog (voice)

Michael Jeter

Biederman (voice)

Jimmie Wood

Turf (voice) / Grizzly Bear (voice) / Bone / Bodyguard (voice)

Candi Milo

Capybara / Parrot (voice) / Civet Cat / Mousedeer / Forest Animal (voice) / Emily (voice)

Pamela Adlon

Saiful (voice) / Tano (voice)

Erick Avari

Guard (voice) / Hasim / Jigme / Nepal / Egypt Wallah (voice) / Guard / Soldier (voice)

Michael Moertl

Doorman / Teen / Driver (voice) / Donnie's Father / Villager (voice) / Ticket Seller / Malay Wallah (voice)

Neil Dickson

Beefy Guard (voice) / Lizard / Koala Wallah (voice) / Raj (voice)

Leila Kenzle

Squirrel / Forest Animal (voice) / Arctic Hare (voice) / Bobri (voice)

Cara DeLizia

Baru (voice) / Baru / Monkey (voice)

Jusak Bernhard

Tribal Man / Villager (voice) / Villager (voice) / Poacher / Villager (voice)

Tania Gunadi

Villager / Forest Animal (voice) / Villager (voice)

Denny Chandra

Villager (voice)

Malik Nasution

Villager (voice)

David Gallagher

Ben (voice)

Lynn Redgrave

Cordelia (voice)

Bronson Pinchot

Franz Fensterkopf (voice)

Phil LaMarr

Steamboat Captain (voice) / Tuku (voice)

S. Scott Bullock

Snaga (voice) / Python / Forest Pig (voice)

Xander Berkeley

Barking Deer #2 (voice) / Stoat (voice)

Cree Summer

Feral Girl / Panther (voice) / Rosie (voice)

Christina Milian

Macqaque Wallah (voice) / Sipho (voice)

Jeremy Sisto

Radio Announcer (voice) / D.J. (voice)

Nora Dunn

Frieda / Possum (voice) / Female Officer (voice)

Dana Daurey

Various (voice) / Liesl / Platypus (voice)

Warren Sroka

Rajah (voice) / Dieter (voice)

Chad Lowe

Buck the Ibex (voice) / Barking Deer #1 (voice)

Brock Peters

Jomo (voice) / Dr. Jomo / Poacher (voice)

Lauri Johnson

Ostrich (voice) / Female Seal #1 (voice)

Marabina Jaimes

Raamba (voice) / Gabriella (voice)

Conchata Ferrell

Grizzly Bear (voice) / Harriet (voice)

Roscoe Lee Browne

Komodo Dragon (voice) / Goulam (voice)

Carl Lumbly

Tumbulu (voice) / Red Colobus Monkey (voice)

Christopher Rodriguez Marquette

Little Brother (voice) / Kit (voice)

Thom Barry

Warrior (voice) / Jimal (voice)

David Paymer

Finch / Iguana (voice) / Male Rhinoceros Hornbill (voice)

Maulik Pancholy

Kazi (voice) / Tenzin / Construction Wallah (voice)

Bai Ling

Mother Panda (voice) / Mei-Mei (voice)

Darryl Theirse

Pygmy Leader / Hippo (voice) / Dakobi (voice)

David Huddleston

Sea Tortoise (voice) / Tlingit Elder (voice)

Patti Deutsch

Clan Hyena / Mean Hyena #1 (voice) / Female Rhinoceros Hornbill (voice)

Shannon Kenny

Gillian Gibson (voice) / Cody (voice)

Arthur Burghardt

Big Buffalo (voice) / Rhino / Monkey (voice)

Marquise Wilson

Juka (voice)

Christina Pickles

Mali (voice)

Bradley Pierce

Shango (voice)

Andrea Thompson

Zita (voice)

Jane Wiedlin

Phaedra (voice)

Tia Texada

Santusa (voice)

Nicholas Kadi

Marmot (voice) / Marmoset (voice)

Moira Quirk

Rehabilitation Worker / Monkey (voice) / Emu (voice)

Tuan Tran

Kickboxing Instructor (voice)

Maureen Quinn

Lugan (voice)

Alan Henry Brown

Sri Mayasandra (voice)

Alfre Woodard

Medicine Woman (voice)

Laraine Newman

Brianag (voice) / Brianag / Young Woman (voice)

Alexandra Boyd

Stella / Maid (voice)