The story revolves around the Pontevedrian embassy's efforts to prevent a wealthy young widow from marrying a foreigner and taking her fortune out of her own country, which would result in impoverishing it. [final episode] by Franz Lehar, in the English version by Christopher Hassall staged by David Adams with members of the National Ballet Company of Canada. Cast: Helena Scott ........... Anna Glawari David Atkinson ........ Count Danilo Danilovitch Natalia Butko ........... Olga William Cole ............ Vicomte Cascada Alan Crofoot ............. Raol St. Brioche Alexander Gray ......... Pritschitsch Bernard Johnson ....... Bogdanowitsch Tom Kneebone .......... Njegus Andrew MacMillan ...... Baron Zeta Harry Mossfield ............ Kromow Frank Porretta .............. Camille De Rosillon Marie Gauley ............... Valencienne Jacqueline Ivings Lawrence Adams