Léiritheoir
Conductor
Stage director
Don Fernando
Don Pizarro
(Don Pizzaro)
Florestan
(1960 Noll 20, 22; 1961 Eaná 03, 05)
Leonore
Rocco
Marzelline
Jaquino
Erster Gefangener
(First prisoner)
Zweiter Gefangener
(Second prisoner)
Set designer
Ceolfhoireann
(1960 Noll 20, 22; 1961 Eaná 05)
Curfá
(1960 Noll 17, 20, 22; 1961 Eaná 05)