as (voice)

as Cop / Neighbor / Prosecutor (voice) (uncredited)

as Trucker

as Radio Announcer (voice)

as (voice)

as Narrator

as Harry S. Truman

as Citizen / Thug Guard (voice)

as Inferno (voice)

as Fred Zinnemann

as Announcer

as Warner

as Witch's Encyclopedia / Old Salt / Mayor (voice)

as 2nd Electrician

as God (voice)

as Nelson Rockefeller (voice)

as (voice)

as Police Chief Dennis Warren

as Dr. Stagg

as Laura's Father

as Pa

as Mark Twain (uncredited)

as TV Interviewer

as Rev. Newton

as Dr. Claymor

as Zuni Fetish Doll (voice) (uncredited)

as Mercury Theatre Player

as Bus Driver / Jail Orator / Small Fag / Prospector / Mexican Official / President / Man in Elevator (voice)

as Larry Brice

as John Muir (voice)

as Squiddly Diddly / Yakky Doodle (voice)

as Deputy Cal Hartner

as Mr. Slugworth (uncredited)

as Talking Baby Chimp (uncredited) (voice)

as Engineer (uncredited)

as Dr. Blinky / Ludicrous Lion / Seymore Spider / Various (voice)

as Sheriff Hart

as Lt. Moore (uncredited)

as Mark

Stunts