All Cast
Gundula Janowitz
Leonora
René Kollo
Florestan
Manfred Jungwirth
Rocco
Hans Sotin
Don Pizarro
Lucia Popp
Marzelline
Adolf Dallapozza
Jaquino
Hans Helm
Fernando
Karl Terkal
1er Gefangener
Alfred Šramek
2e Gefangener
Leonard Bernstein
Conductor