On screen
Cast
9 credited performers
Lilian Harvey
Princess Eva
Georg Alexander
Grandduke Peter Ferdinand
Artwork unavailable
John Batten
Bobby Fould
Artwork unavailable
Gertrud de Lalsky
Grandduchess Melanie
Karl Ludwig Diehl
Lord Chamberlain
Hans Junkermann
Fould, Bobby's Father
Artwork unavailable
Lilian Mower
Duchess zu Lauenburg
Artwork unavailable
C. Hooper Trask
Dr. Popper
Artwork unavailable
Mildred Wayne
Dolly