Udgivet: Oct 01, 2017
Kørsel: 108 minutter
Genre: Documentary
Stjerner: Leontyne Price, Humphrey Burton, Justino Díaz, Rudolf Bing, Wallace Harrison, Franco Zeffirelli
Crew: Engelbert Humperdinck (Music), Susan Froemke (Director), Peter R. Livingston Jr. (Co-Director), Peter R. Livingston Jr. (Editor), Susan Froemke (Producer), Peter Gelb (Producer)