Casts
Horst Buchholz
Johann Strauss Jr.
Mary Costa
Jetty Treffz
Nigel Patrick
Johann Strauss Sr.
Yvonne Mitchell
Anna Strauss
Rossano Brazzi
Tedesco
Vicki Woolf
Lili Weyl
James Faulkner
Josef Strauss
Paola Loew
Princess Pauline Metternich
Marty Allen
Johann Herbeck
Willard Parker
Karl Treffz
