Producent
Utah Festival Opera
Conductor
Barbara Day Turner
Stage director
Jack Shouse
Count Hugo Detlef
(Detlef)
Justin John Moniz
Doctor Engel
(Dr Engel)
Richard Zuch
Kathie
Emma-Grace Dunbar
Prince Karl Franz
Andrew Bidlack
Princess Margaret
Vanessa Ballam
Von Asterberg
Patrick Massey
Lutz
Kevin Nakatani
Logan, United States