Produttur
Conductor
(2014 Diċ 18, 20; 2015 Jan 07; Mar 17, 22, 29; Mej 29)
Stage director
Maria Stuarda
(Mary Stuart)
(2015 Jan 03; Mar 17; Apr 15)
Elisabetta
(Elizabeth)
(2015 Mar 17)
Roberto
(Robert, Earl of Leicester)
(2014 Diċ 18; 2015 Mar 17; Ġun 11)
Giorgio Talbot
(George Talbot)
(2014 Diċ 20; 2015 Jan 03, 07, 27; Mar 17)
Lord Guglielmo Cecil
(Lord William Cecil)
(2014 Diċ 18; 2015 Jan 07; Mar 17, 29; Apr 15; Mej 29)
Anna Kennedy
(2014 Diċ 20; 2015 Jan 03; Mar 17, 22, 29; Mej 06; Ġun 11)
Costume designer
Set designer
Chorus master
Dramaturge