Grace Moore
— Jenny Lind
Reginald Denny
— Paul Brandt
Wallace Beery
— P.T. Barnum
Jobyna Howland
— Josephine
Gus Shy
— Olaf
Gilbert Emery
— Broughm
George F. Marion
— Innkeeper
Paul Porcasi
— Maretti
Giovanni Martino
— Zerga
Bodil Rosing
— Innkeeper's Wife
Joan Standing
— Louise
Mavis Villiers
— Selma
Judith Vosselli
— Rosatti