Frank Morgan

as Professor Marvel (archive footage)

as (archive footage)

as Self (archive footage)

as (archive footage) (uncredited)

as Fire Chief Duggan

as Jim Kurstyn

as Aristide Pitard

as Barney Wile

as King Louis XIII

as Uncle Sid

as Dr. Edmond Ozanne

as Harry MacBain

as William Audrey

as Sam Griggs

as Victor Budlow Trout

as Himself

as Narrator (voice)

as Mr. Ferris

as Hiram Porter Dunn

as (archive footage)

as Dr. Frank Morgan

as John Josephus Grant

as Willie Grogan

as The Doctor

as The Pirate

as Robert Yancey

as Judge Cotton

as Calvin Claymore

as J. Daniel 'Dan' Thompson

as Harry C. Thomas

as Frankie' Merriweather

as Luther Aldrich

as Professor Victor Roth

as Self

as Vernon 'Vern' Adams

as Bob Casey

as Hugo Matuschek

as Ivan Danchenoff

as Henry Conroy

as Professor Marvel / The Wizard of Oz

as Cornelius Collier, Jr.

as Felix Lehman

as Brian McCoy

as Panisse

as Rudolph Tobler

as King Fredrick Romanikov

as Ingraham Steward

as Frank Morgan

as Jesse Kiffmeyer

as Colonel Baron Suroff

as Lord Francis Kelton

as Eustace Appleby

as James Crocker, Sr. / Count Olav Osric

as Colonel Geraldine

as Mayor Don Emilio Perena

as Billings

as Major Horatio Chatteris

as G.P. Bentley

as Karl

as Tom

as Gov. Gaspar d'Annard

as Konrad

as Mellersh Wilkins

as Henry Smith

as Joseph White

as Daniel Forrester

as Alessandro, Duke of Florence

as Raymond Merritt

as Jules Daudet

as Pops Burns

as Ted Hackett

as Rogers

as William Hartman

as Dr. Anton King

as Dr. Buchanan Prescott

as Paul Held

as Mayor John Hastings

as Alex Stevenson

as John Dudley Masterson

as Merle Farrell

as François St. Cyr

as Bronson Lenox

as C. Mortimer Gibson

as George Nettleton

as Doc Foster

as William Ogden

as Baron Badeau

as Bert Caswell

as Eugene Magnin

as Arno Riccardi

as Lester

as Count Nicho

as Dr. Robert Manning

as Bunny Manders

as Alfred

as Ramsey Latham

as Dudley Carlton

as John Briscoe

as Sir Richard