Wallace Shawn

Karakter: Rex (voice)

Karakter: John Fate (voice)

Karakter: Mr. Mustela (voice)

Karakter: Cyrus Rose

Karakter: Frank

Karakter: Father Francis Ignatius

Karakter: Rex (voice)

Karakter: Humphrey (voice)

Karakter: Mr. Woodley (voice)

Karakter: Barry (voice)

Karakter: Jyle (voice)

Karakter: John Sturgis

Karakter: Herb Smith

Karakter: Charles Lester

Karakter: William Badpastor

Karakter: Kliegler

Karakter: Mr. Willis

Karakter: Samuel

Karakter: Mr. Williams

Karakter: Rex (voice)

Karakter: Kenneth Walters

Karakter: Wallace Shawn (voice)

Karakter: Not-So-Magic-Mirror (voice)

Karakter: Mr. Neville

Karakter: Mr. Papadopoulos

Karakter: Winslow Elliott

Karakter: Rex (Voice)

Karakter: Clarence

Karakter: Rex (voice)

Karakter: Dr. Van Helsing

Karakter: Taotie (voice)

Karakter: Evil Brain (voice)

Karakter: Rat King (voice)

Karakter: Calico (voice)

Karakter: Rex (voice)

Karakter: Charles Lester

Karakter: The Sorcerer

Karakter: Baron Von Westphalen

Karakter: Cyrus Rose

Karakter: Saul (voice)

Karakter: Sterling Biddle

Karakter: Math Teacher (uncredited)

Karakter: Billy (voice)

Karakter: Dr. Warren Hughes

Karakter: Principal Fetchit (voice)

Karakter: Gilbert Huph (voice)

Karakter: Lonny Moon

Karakter: William Halsey

Karakter: Ezra

Karakter: Herman

Karakter: Rex (voice) (uncredited)

Karakter: Film Professor

Karakter: Howard Stiles

Karakter: Gene

Karakter: Principal Strickler (voice)

Karakter: Rex (voice)

Karakter: Benjamin Edelman

Karakter: SpongeBob's House (voice)

Karakter: Bertram (voice)

Karakter: Martin Gable

Karakter:

Karakter: Mr. Dune

Karakter: Arlos

Karakter: Philip Ny (voice)

Karakter: Mr. Hall

Karakter: Rex (voice)

Karakter: Mr. Wendell Hall

Karakter: Canadian Prime Minister Clark MacDonald

Karakter: Principal Mazur (voice)

Karakter: Charles Haste

Karakter: Boss Man (voice)

Karakter: Mr. Little

Karakter: Frank Hopper

Karakter: Zek

Karakter: Wallace the Hernia (voice)

Karakter: Dr. Fishbinder

Karakter: Vizzini

Karakter: Father Abruzzi

Karakter: Jeffrey Engels

Karakter: Turtle

Karakter: Earl

Karakter: Otto Jaffe

Karakter: Eric Van Dongen

Karakter: Arnie