Produtor
Lyric Opera of Chicago
Maestro
Bruno Bartoletti
Philippe II
Nicolai Ghiaurov
Don Carlos
Richard Tucker
Rodrigue
Tito Gobbi
Elisabeth de Valois
Leyla Gencer
La princesse Eboli
Fiorenza Cossotto
(1964 out 28, 30)
Grace Bumbry
(1964 nov 02)
Un moine
Raymond Michalski
Thibault
Jeanne Diamond
Mestre de Coro
Michael Lepore