Paul Whiteman
Vocalist ('Song of the Dawn' / 'It Happened in Monterey')
Editor ('Ladies of the Press') / Stenographer ('In Conference') / Quartet Member, 'Nellie'
Vocalist ('It Happened in Monterey' / 'Bridal Veil' / 'A Bench in the Park')
Executive ('In Conference') / Unmarried Husband
General ('All Noisy on the Eastern Front') / Goldfish Owner ('Oh! Forevermore!') / Unmarried Couple's Offspring / Vocal ('Do Things For You')
Automobile Owner ('Springtime') / Rear End of Horse / Charles
Fourth Reporter ('Ladies of the Press')
Chorine (as Beth Laemmle)
Bridegroom ('Bridal Veil' / 'A Bench in the Park')
Himself, Announcer / Soldier ('All Noisy on the Eastern Front')
Dancer ('It Happened in Monterey' / Vocalist 'A Bench in the Park' / 'Ragamuffin Romeo')
Jack White
Quartet Lead Singer ('Nellie')
Desk Sergeant ('Springtime') / Soldier ('All Noisy on the Eastern Front') / Waiter ('Oh! Forevermore!') / Front End of Horse / Quartet Member ('Nellie')
Quartet Member ('Nellie')
First Pianist at Giant Piano ('Rhapsody in Blue') / Quartet Member ('Nellie') (as Johnson Arledge)
Rubber Legs Dancer ('Happy Feet')
Voodoo Dancer ("Rhapsody in Blue")
Dancer
Specialty Dancer 'Ragamuffin Romeo' / 'Melting Pot'
Specialty Dancer 'Ragamuffin Romeo'
Bobbe (as The Brox Sisters)
Kathlyn (as The Brox Sisters)
Lorraine (as The Brox Sisters)
Trio Singer (as The Rhythm Boys)
Automobile Owner's Wife ("Springtime") / Marie ("All Noisy on the Eastern Front") (uncredited)
Child ('Bridal Veil') (uncredited)
Emcee - Hungarian Version
Blonde ("A Bench in the Park") (uncredited)