Lord Byron of Broadway

Roy Erskine

Ardis Trevelyn

Joe Lundeen

Nancy

Bessie

Phil

Edwards

Mr. Millaire

Red Head

Blondie

Riccardi

Marie

Lady In The Audience

Voice on Radio

Chorus Girl

Party-Goer

Song Publisher

Flirty Dowager

Larry - Master of Ceremonies

Undetermined Role

Roy's Ex-Sweetheart (uncredited)