Leontyne Price

Donna Leonora

Giuseppe Giacomini

Don Alvaro

Leo Nucci

Don Carlo

Bonaldo Giaiotti

Padre Guardiano

Isola Jones

Preziosilla

Enrico Fissore

Fra Melitone

Diane Kesling

Curra

Anthony Laciura

Trabuco

John Darrenkamp

A surgeon

James Courtney

The Mayor of Hornachuelos