Kirby (voice)
Narrator
The Black Hole (voice) (uncredited)
Kirby (voice)
Announcer at Fantasyland castle opening
Bass Singer [uncredited]
Bass Vocals / Black Pot (voice) (uncredited)
"No Dogs Allowed" (voice) (uncredited)
Singer
Thing 1 (voice)
Russian Cat (voice)
Wickersham Brother (voice) (uncredited)
Soloist (voice)
Singer 'You're a Mean One, Mr. Grinch' (voice) (uncredited)
Voice (uncredited)
Hog / Andrew's Whimper (voice) (uncredited)
Black Bart (voice) (uncredited)
Senior Spirit of Progress
Captain (voice)
Shem / Ham / Japeth, Noah's sons
Paul Bunyan / Chorus (voice) (as The Mellomen)
Cyrus P. Sliderule
Al the Gator (voice)
Singer
The Mellomen
The Mellomen (voice) (uncredited)
Johnny / Honest John the Crook
Card Painter (voice)
(voice)
Singing Caterpillar
Singing Ranch Hand
Lizard Singer (voice) (uncredited)
Chew Tobacco (voice)
Singer
Sportsman Quartet Member
Monstro the Whale (uncredited)
Indian Bass Singer (voice)