Ray Bolger
Nifty Sullivan, a Jack
Anne Shirley
Karanina 'Nina' Novak, the Jill
June Havoc
Opal
Desi Arnaz
Steve Sarto / King Stephan VIII of Aregal
Jack Durant
Noodle McArdle
Eddie Foy Jr.
Happy McScud, a Jack
Fritz Feld
Mr. Hoople
Henry Daniell
Bobo
Joseph E. Bernard
Jailer (uncredited)
William Blees
Eddie, a Jack (uncredited)
Fortunio Bonanova
Mike - Nightclub Owner (uncredited)
Jack Briggs
Nat, a Jack (uncredited)
Jack Carr
Big Guy Behind Nifty at Concert (uncredited)
Jack Gargan
Nightclub Extra (uncredited)
