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