The story of Tommy and Jimmy Dorsey from their boyhood in Pennsylvania through their rise, their breakup, and their personal reunion.
as Tommy Dorsey
as Jimmy Dorsey
as Jane Howard
as Paul Whiteman
as Bob Burton
as Mrs. Dorsey
as Foggy
as Thomas Dorsey Sr.
as Eddie
as Art Tatum
as Waiter (uncredited)
as Audience Lady (uncredited)