Les Tremayne

Auctioneer

Maj. Gen. Mann

Narrator (voice) (uncredited)

Elimelech

Thompson

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

Prof. Theodore Gettell

Opening Narrator (uncredited)

Humbug (voice)

Frank Enright

Harry Craig

Arthur

The Well (voice)

Ken Landwell

Opening Off-Screen Narrator (uncredited)

Ghost of Christmas Present (voice)

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Mr. Pendleton

Father (voice)

Martin Cochrane

Orin / Bombo / TV announcer (voice)

Col. Daniels

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

Dr. Philby

Mr. Henneman

Senator Willis K. Harvey

Dr. Sam Jorgenson

Harvey Butterworth

Gustav (voice)

Col. Leland

Narrator

Harry LaMaise

Snakey Bender

Norman Tolliver

Countdown Announcer

Dr. John Basso

Henry 'Hank' Gaxton

Fagin

General Mann

Finlay Murchison

Narrator (voice)

The Pumpkin (voice)

Chester C. Cricket / Harry the Cat (voice)

Joplin

Alexander Graham Wolf / Santa Claus (voice)

Chester C. Cricket / Harry the Cat (voice)

Chan Bartholomew

Lawrence Everett

God / The Storyteller (Voice)

King of Planet Q

Churchy La Femme / Beauregard

Churchy La Femme / Beauregard

The Reaper

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Dr. Keith Bresson

C.J. Hasler

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Attorney General

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Harry Lannon

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Dr. Gardner

Vance

Fred Malcolm

Garland

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Bates

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Dr. Stuyvesant

Inspector Richard Queen

Dr. Fred Bixby

Mr. Lowell

Felix Ryder

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Simon Oelrich

Mentor

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