A cabaret singer in Germany is in love with a young American boy, and must convince his disapproving father that she is worthy of his son.
Lya Mara
as Komtesse Frizzi Zirsky
Ben Lyon
as Jonny Conzaga
Alfred Abel
as Dichter
Eugen Burg
as Kaiser Franz Josef
Albert Paulig
as Kaiser's Adjutant
Julius Falkenstein
as Graf Zirsky
Kurt Gerron
as Feuerwehrmann
Hermann Picha
as Musiker