Prodiuseris
(2006 sau 21, 24, 28, 2021 sau 21; vas 01, 04, 07, 10, 22, 25; kov 02)
Conductor
Stage director
Alceste
Admeto
Evandro
Gran Sacerdote di Apollo
(High Priest of Apollo)
Apollo
Oracolo
(the Oracle)
Un nume infernale
(The Infernal God)
Ercole
Un araldo
(the Herald)
Corifeo soprano
(2006 sau 21, 24, 28, 2021 sau 21; vas 01, 04, 07, 10, 22, 25; kov 02)
Costume designer
Set designer