Les Tremayne

as Self - (archive footage)

as General Mann

as God / The Storyteller (Voice)

as Gustav (voice)

as Dr. Philby

as Orin / Bombo / TV announcer (voice)

as Arthur (voice)

as The Well (voice)

as The Pumpkin (voice)

as Alexander Graham Wolf / Santa Claus (voice)

as Chester C. Cricket / Harry the Cat (voice)

as Father (voice)

as Snakey Bender

as Mentor

as Fagin

as Chester C. Cricket / Harry the Cat (voice)

as Chester C. Cricket / Harry the Cat / Father / Music Teacher (voice)

as The Reaper

as Humbug (voice)

as Churchy La Femme / Beauregard (voice)

as Churchy La Femme / Beauregard

as Dr. John Basso

as Thompson

as Opening Narrator (uncredited)

as Opening Off-Screen Narrator (uncredited)

as Narrator

as Narrator (voice)

as Mr. Clary

as Bates

as Mr. Tako / Dr. Shigesawa / Dr. Akira Makino / General Masami Shinzo / Commander Roberts / Narrator (voice) (uncredited)

as Norman Tolliver

as Ghost of Christmas Present (voice)

as Dr. Stuyvesant

as Felix Ryder

as Mr. Selby

as Mr. Lowell

as Horatio Troast

as Chan Bartholomew

as King of Planet Q

as Garland

as Dr. Keith Bresson

as Dr. Arthur Jansen

as C.J. Hasler

as Simon Oelrich

as Elimelech

as Frank Enright

as Prof. Theodore Gettell

as Vance

as Doc Lyman

as Auctioneer

as Harry LaMaise

as Dr. Sam Jorgenson

as Dr. Gardner

as Col. Leland

as Countdown Announcer

as Inspector Richard Queen

as Martin Cochrane

as Harry Lannon

as Frederic Archer III

as Deputy D.A. Stewart Linn

as Willard Nesbitt

as Bernard Daniels

as Lawrence Otis

as George Browne

as Ed Pierce

as Horace Jurist Hamilton

as Mr. Pendleton

as Lawrence Everett

as Attorney General

as Narrator (voice) (uncredited)

as Henry 'Hank' Gaxton

as Dr. Fred Bixby

as Peter Talbot

as Senator Willis K. Harvey

as Fred Malcolm

as Harvey Butterworth

as Ken Landwell

as General Mann

as Mr. Henneman

as Finlay Murchison

as Colonel Daniels

as Joplin

as Harry Craig