Characters played by Richard Tauber
Franz Schubert
Characters played by Jane Baxter
Vicki Wimpassinger
Characters played by Carl Esmond
Count Rudi Von Hohenberg
Characters played by Athene Seyler
Archduchess Maria Victoria
Characters played by Paul Graetz
Alois Wimpassinger
Characters played by Charles Carson
Frederick Lafont
Characters played by Marguerite Allan
Baroness Therese Von Keffler
Characters played by Edward Chapman
Meyerhoffer
Characters played by Lester Matthews
Schwindt
Characters played by Gibb McLaughlin
Bauernfeld
Characters played by Ivan Samson
Hutten Bremmer
Characters played by Frederick Lloyd
Police Captain
Characters played by Cecil Ramage
Johann Vogl
Characters played by Bertha Belmore
Madame
Characters played by Hugh Dempster
Wili
Characters played by Henry B. Longhurst
Minor role
Characters played by Spencer Trevor
Colonel
Characters played by Bruce Winston
Fat Man