Léiritheoir
Conductor
Stage director
Stiffelio
(Stifellius)
(2022 Meán 20, 22, 24; Samh 29)
Lina
(2022 Meán 20)
Raffaele
(Raffael)
(2022 Meán 20, 24; Noll 01)
Jorg
(2022 Meán 20, 24; Samh 29)
Dorotea
(2022 Meán 20, 24; Noll 01)
Federico di Frengel
(Frideric of Frengel)
(2022 Meán 20; Noll 01)
Chorus master
(2022 Meán 20, 22, 24; Samh 29; Noll 01)