Cop / Neighbor / Prosecutor (voice) (uncredited)
Warner
Larry Brice
Mr. Slugworth (uncredited)
Squiddly Diddly / Yakky Doodle (voice)
Inferno (voice)
Voice (voice) (uncredited)
Citizen / Thug Guard (voice)
Andrew Carnegie / Man in Rocking Chair (voice)
Dr. Claymor
Mercury Theatre Player
Witch's Encyclopedia / Old Salt / Mayor (voice)
Mark Twain (uncredited)
Talking Baby Chimp (uncredited) (voice)
Zuni Fetish Doll (voice) (uncredited)
Fred Zinnemann
(voice)
(voice)
Radio Announcer (voice)
Dr. Blinky / Ludicrous Lion / Seymore Spider / Various (voice)
Azulon (voice)
Additional Voices (voice)
Brother Paul
Algernon (voice)
Dr. Lakin
Marty (voice)
Tex
Boris Karloff Tree
Ludlow
Announcer
Dr. Hatfield
Judge Hollander
Koldar
Teller
Função desconhecida
J. Montague Gypsum (voice)
Sir Thornberry (voice)
Russian Operator
Sebastian (voice)
Bob Frank / Whizzer (voice)
