Cast
Billy Lenhart
Max
Carl M. Leviness
Townsman
Henry Stephenson
Emperor Franz Joseph
Anne Gwynne
Jenny
George O'Hanlon
Peasant (uncredited)
Mischa Auer
Gustav
John Banner
Cymbalist (uncredited)
Reginald Denny
The Major
Frank Jaquet
Detective
S.Z. Sakall
Latislav Teschek - the Baker
Edward Gargan
Inga - the Fortune Teller
Tony Paton
Waiter
Gene Morgan
Waiter
Robert Cummings
Corporal Harry Marten
Franklin Pangborn
Wiedlemeyer
Ethelreda Leopold
Townswoman (uncredited)
Kathryn Adams
Girl with Fortune Teller
Sidney Kibrick
Boy
Eddie Acuff
Earl (uncredited)
Eddie Polo
Cafe Proprietor
Fay Holderness
Townswoman
Paul Hurst
Headwaiter
Claire James
Cafe Customer
Eric Mayne
Nobleman
Howard Hickman
Colonel (uncredited)
Frank Austin
Customer
William Gould
Chief of Detectives
Herbert Heywood
Sepp - Wagon Driver
Deanna Durbin
Ilonka Tolnay
Leon Belasco
Violinist Orchestra Leader
Morgan Wallace
Frederick - Aide-de-Camp (uncredited)
Jack Chefe
Josef - Waiter
Douglas Wood
General
Bobby Barber
Waiter Who Spills Tray (uncredited)
Grace Hayle
Mrs. Burkhart
Kenneth Brown
Moritz
Peggy Moran
Archduchess Irene
Ronald R. Rondell
Restaurant Patron
Samuel S. Hinds
Von Zimmel
Stanley Blystone
Detective
Harry C. Bradley
Mandate
Maynard Holmes
Bugler
Aubrey Mather
Baron
Frank Sully
Bert - Shawl Salesman
Henry Victor
Dutch Officer
Walter Catlett
Headwaiter
Wade Boteler
Sergeant
Dora Clement
Mrs. Tressler