Gary
Gary the Gadget Guy (voice)
Saul (voice)
Rex (voice)
Rex (voice) (uncredited)
Rex (voice)
Frank
Gilbert Huph (voice)
Jeremiah
Vizzini
Rex (voice)
Mr. Gibbles (voice)
Rex (voice) (archive footage)
Assistant Insurance Man
Wallace Shawn
Self
Rex (voice)
Self
Mr. Wendell Hall
Rex (Voice)
Humphrey (voice)
Wallace the Hernia (voice)
Bertram (voice)
Benjamin Edelman
Evil Brain (voice)
Rex (voice)
John Fate (voice)
Função desconhecida
Cyrus Rose
Father Francis Ignatius
Pete (voice)
Jyle (voice)
John Sturgis
Herb Smith
Charles Lester
William Badpastor
Tall (voice)
Jerry North
Samuel
Mr. Williams
