Producent
Sofia Opera & Ballet
Dirigent
Giuseppe Sabbatini
Werther
Aldo Caputo
Georgi Sultanov
Charlotte
Veronica Simeoni
Olga Mihaylova-Dinova
Tsveta Sarambelieva
Sophie
Elisa Maffi
Milena Gurova
Albert
Atanas Mladenov
Le Bailli
Dimitar Stanchev
Schmidt
Krassimir Dinev
Johann
Krastan Krastanov
Bruhlmann
Alexander Georgiev
Krasimir Kozhuharov
Kätchen
Antonia Ivanova
Scenograf
Johannes Leiacker
Kostym designer
Jorge Jara
Ljus designer
Davy Cunningham
Sofia, Bulgarien