Bing Crosby
— Daniel Decatur Emmett
Dorothy Lamour
— Millie Cook
Marjorie Reynolds
— Jean Mason
Billy De Wolfe
— Mr. Bones
Lynne Overman
— Mr. Whitlock
Eddie Foy Jr.
— Mr. Felham
Raymond Walburn
— Mr. Cook
Grant Mitchell
— Mr. Mason
Tom Herbert
— Homer
Olin Howland
— Mr. Deveraux
Robert Warwick
— Mr. LaPlant
Fortunio Bonanova
— Waiter
Brandon Hurst
— Dignified Man in Audience
Willie Best
— Steward (uncredited)
James Burke
— Riverboat Captain (uncredited)
Ethel Clayton
— Woman (uncredited)
Jimmy Conlin
— Publisher (uncredited)
Tom Kennedy
— Barkeeper (uncredited)
Paul McVey
— Headwaiter (uncredited)
Charles R. Moore
— News Vendor (uncredited)
Carl Switzer
— Boy in Street (uncredited)
Norma Varden
— Mrs. LaPlant (uncredited)
Bess Flowers
— Woman in Audience (uncredited)