Voiced by Mike Judge.

Voiced by Mike Judge.

Voiced by Mike Judge.

Voiced by Mike Judge.

Voiced by Tracy Grandstaff.

Voiced by Adam Welsh.

Voiced phonemes such as the pure vowels are, by definition, distinguished by the buzzing sound of this periodic oscillation of the vocal cords.

Voiced speech is produced by air streaming from the lungs through the vocal cords, setting them into an oscillating movement.

Voiced by Peter Sallis and by Ben Whitehead in Wallace & Gromit's Grand Adventures and Wallace & Gromit's Musical Marvels, Wallace can usually be found wearing a white shirt, brown wool trousers, a green knitted pullover, and a red tie.

Voiced by Yeardley Smith, Lisa first appeared on television in The Tracey Ullman Show short " Good Night " on April 19, 1987.

Voiced by Grammer, he is the primary villain in the ride, having escaped from prison to get revenge on the Simpson family.

Voiced by Graeme Garden, the Monk is once again pretending to be a human monk, this time at the Abbey of Kells in Ireland, 1006.

Voiced by Trey Parker, Cartman is an obese, immature, spoiled, selfish, manipulative, lazy, foul-mouthed, deluded, mean-spirited, sadistic, racist, sexist, anti-semitic, homophobic, xenophobic, sociopathic, narcissistic, and ill-tempered elementary school student living with his unwed mother in the fictional town of South Park, Colorado, where he routinely has extraordinary experiences not typical of conventional small-town life.

Voiced by Kyla Pratt ; the main protagonist of the series, a 14-year-old girl who is usually embarrassed by the way her father, Oscar, acts.

Voiced by Tommy Davidson, Oscar is the overprotective father of Penny, Bebe, and Cece, and is the son of Suga Mama.

Voiced by Paula Jai Parker, Trudy is the veterinarian mother of Penny, BeBe and CeCe.

Voiced by Tara Strong ; Penny's trouble-making one-year-old twin siblings.

Voiced by Jo Marie Payton ; Penny, Bebe, and Cece's hip, wrestling-loving grandma who does Tae-kwon-do.

Voiced by Cedric The Entertainer ( Arsenio Hall in The Proud Family Movie ), Oscar's older brother and Suga Mama's eldest son.

Voiced by Tara Strong ; Puff is Suga Mama's beloved pet poodle.

Voiced by Dan Green in English with Ichimura reprising the role in Japanese, Mewtwo and the clones have since found peace in another region.

; Jimmy: Voiced by Mike Taylor.

Voiced by Mike Hayley.

** Voiced by Kenji Utsumi in Japan, Markham Anderson 1st voice in the ADV English dub, Mike Kleinhenz 2nd voice in the ADV English dub and Tom Wyner in the English Animaze dub.

Voiced by Mike Hayley.

Voiced by Mike Hayley.

; Blueheads: Voiced by Derek Judge.

( Voiced by Derek Judge ).

Voiced by Lacey Chabert, Eliza is a young teenage girl, who ( unknown to most ) gained the ability to speak with animals after an encounter with an African shaman ( as shown in the episode " Gift of Gab ").

Voiced by Tom Kane, Darwin is a chimpanzee who travels with the family and is a loyal companion to Eliza.

Voiced by Flea of the Red Hot Chili Peppers, Donnie is a feral boy who ( as revealed in the 2001 4-part TV movie, " The Wild Thornberrys: The Origin of Donnie ") was raised by orangutans ( similar to Tarzan ).

Voiced by Danielle Harris, Debbie is a typical 17-year-old girl who is Eliza's older sister, interested in music and fashion, and who longs for the normal suburban life her parents ' job deprives her of.

Voiced by Tim Curry, Nigel, born in England, is the child of Radcliffe Curry and Cordelia Thornberry ( Lynn Redgrave ).

Voiced by Jodi Carlisle, Marianne is Nigel's wife, daughter of Frank ( Ed Asner ) and Sophie Hunter ( Betty White ).

* Voiced consonants at the end of words are always unvoiced: rodje ( red ) is pronounced exactly as rotche ( rock ).

Douglas Yancey " Doug " Funnie ( Voiced by Billy West in the Nickelodeon series and by Tom McHugh in the Disney series ): Doug is the title character, a shy, extremely insecure, somewhat clumsy, gullible, naïve, 11½ ( turns 12 in the Disney series ) year old boy with an enormous heart, a large imagination, a talent for writing, and a love for music.

Judith Anastasia " Judy " Funnie ( Voiced by Becca Lish ): Doug's older sister and the oddball of the family, she is obsessed with the works of William Shakespeare, and is an aspiring actress and artist who attends a special art school for gifted individuals.

Porkchop ( Voiced by Fred Newman ): Doug's anthropomorphic pet dog that is one of Doug's best friends and accompanies him nearly everywhere he goes.

Mosquito " Skeeter " Valentine ( Voiced by Fred Newman ): Skeeter is Doug's other best friend, and sidekick.

Roger M. Klotz ( Voiced by Billy West in the Nickelodeon series and by Chris Phillips in the Disney series ): Roger is Doug's archrival and the neighborhood thug.

Lamar Bone ( Voiced by Doug Preis ): Assistant / vice-principal Lamar Bone is the stereotypical " mean principal " of Doug's schools, and is one of Doug's antagonists.

Robert " Bob " White ( Voiced by Greg Lee ): The former mayor of Bluffington and principal of Beebe Bluff School ; a stereotypical fast talking, slick politician.

Voiced by Wendie Malick, the principal of X Middle School, though acts like a District Attorney or a Mayor figure in crime shows.