Framleiðandi
Conductor
Stage director
Old Galileo
(Older Galileo)
Young Galileo
(Younger Galileo)
Pope Urban VIII
Cardinal Barberini
(Pope)
1. Cardinal
(Cardinal 1)
2. Cardinal
(Cardinal 2)
Duchess Christina
(Duchess)
Marie Celeste
(Maria Celeste)
Eos
Sagredo
Marie de' Medicis
(Marie de Medici)
Maria Maddalena
(Maria Magdelena)
Scribe
1. Oracle
(Oracle 1)
2. Oracle
(Oracle 2)
1. Inquisitor
2. Inquisitor
Servant
Salviati
(Salvati)
Father of Merope
Simplicio
Set designer
Costume designer
Lighting designer
Chorus master
Choreographer