Liebeswalzer

Lilian Harvey

as Prinzessin Eva

Willy Fritsch

as Bobby Fould

Georg Alexander

as Erzherzog Peter Ferdinand

Julia Serda

as Regierende Fürstin von Lauenburg

Lotte Spira

as Erzherzogin Melanie

Karl Ludwig Diehl

as Lord Chamberlain

Hans Junkermann

as Fould

Viktor Schwannecke

as Dr. Lemke

Karl Etlinger

as Dr. Popper

Marianne Winkelstern

Rudolf Biebrach

Willy Prager

Austin Egen

Gertrud de Lalsky

Lilian Mower