Продуцент
Conductor
Stage director
Santuzza
Turiddu
Lucia
Alfio
Dramaturge
Set designer
Costume designer
Assistant Conductor
Repetiteur
Assistant Stage Director
Lighting designer
Hairstylist
Оркестър
Sinfonisches Orchester Wil
Хор
Chor zu St. Niklaus Wil
Männerchor Concordia Wil