- Ethel Merman
- Sally Adams
- Donald O'Connor
- Kenneth Gibson
- Vera-Ellen
- Princess Maria
- George Sanders
- General Cosmo Constantine
- Billy De Wolfe
- Pemberton Maxwell
- Helmut Dantine
- Prince Hugo
- Walter Slezak
- August Tantinnin
- Steven Geray
- Prime Minister Sebastian
- Ludwig Stössel
- Grand Duke Otto
- Lilia Skala
- Grand Duchess Sophie
- Charles Dingle
- Sen. Brockway
- Emory Parnell
- Sen. Charlie Gallagher
- Percy Helton
- Sen. Wilkins
- Elizabeth Allan
- Singing Telephone Operator
- Leon Alton
- Minor Role
- Hanna Axmann-Rezzori
- Telephone Switchboard Operator
- Leon Belasco
- Band Leader
- Oscar Beregi Sr.
- Chamberlain
- Julio Bonini
- Cabinet Minister
- John Brascia
- Dancer in 'The Ocarina' Number
- Ralph Brooks
- Soldier
- Buddy Bryan
- Dancer in 'The Ocarina' Number
- George Calliga
- Minor Role
- George Chakiris
- Dancer in 'The Ocarina' Number
- Barrie Chase
- Dancer in The Ocarina
- Jack Chefe
- Soldier
- Robert Cole
- Dancer in 'The Ocarina' Number
- James Conaty
- Guest at Sally's Party
- Heinie Conklin
- Townsman at Fair
- Charles J. Conrad
- Newspaper Reporter
- Sayre Dearing
- Ball Extra
- Helen Dickson
- Guest at Sally's Party
- Don Dillaway
- Newspaper Reporter
- Dante DiPaolo
- Dancer in 'The Ocarina' Number
- Johnny Downs
- Cameraman
- Luigi Faccuito
- Dancer in 'The Ocarina' Number
- Fritz Feld
- Hat Clerk
- Eddie Firestone
- Reporter
- Bess Flowers
- Carnival Guest in Box
- Arno Frey
- Butler
- Richard Garrick
- Supreme Court Justice
- Frank Gerstle
- Newspaper Reporter
- Everett Glass
- Announcer at Sally's Party
- Kit Guard
- Townsman at Fair
- Sam Harris
- Townsman at Fair
- Stuart Holmes
- Ball Extra
- Walter Woolf King
- Secretary of State
- Mike Lally
- Ball Extra
- Dale Lefler
- Dancer in 'The Ocarina' Number
- Charles Legneur
- Cabinet Minister
- Imogene Lynn
- Singing Telephone Operator
- Sidney Marion
- Beer Garden Proprietor
- Matt Mattox
- Dancer in 'The Ocarina' Number
- Renny McEvoy
- First G.I.
- Lal Chand Mehra
- Minister from Magrador
- Torben Meyer
- Rudolph
- Harold Miller
- Ball Extra
- Forbes Murray
- Ball Extra
- George Nardelli
- Cabinet Minister
- Roger Neury
- Doorman at Ball
- Julie Newmar
- Dancer in 'The Ocarina' Number
- William J. O'Brien
- Doorman at Ball
- Nestor Paiva
- Miccoli
- Manuel ParÃs
- Headwaiter at Sally's Party
- Gene Roth
- Captain of Equerries
- Jeffrey Sayre
- Ball Extra
- Olan Soule
- Clerk
- Bert Stevens
- Ball Extra
- Hal Taggart
- Extra in Newsreel
- Charles Tannen
- Reporter
- Dale Van Sickel
- Extra in Newsreel
- Ernö Verebes
- Music Clerk
- Ray Weamer
- Dancer in 'The Ocarina' Number
- John Wengraf
- Ronchin
- Marc Wilder
- Dancer in 'The Ocarina' Number
- Mack Williams
- Burton - Sally's Butler
- Allen Wood
- Cameraman
- William Yetter Sr.
- Equerry
