Cancelled
Producer
Conductor
(2021 Dec 06)
Stage director
(2021 Dec 06)
Vocal pedagogue
(2021 Dec 06)
Theater pedagogue
(2021 Dec 06)
Costume designer
(2021 Dec 06)
Set designer
(2021 Dec 06)
Orchestra
(2021 Dec 06)
Chorus
the Varna Children's and Youth Opera
(2021 Dec 06)
Varna, Bulgaria
Drama TheatreVenue not announced