크레딧 출연 Leontyne Price Self - Interviewee Humphrey Burton Self - BBC Arts Reporter Justino Díaz Self (archive footage) Rudolf Bing Self (archive footage) Wallace Harrison Self (archive footage) Franco Zeffirelli Self (archive footage) 새뮤얼 바버 Self (archive footage) Robert Moses Self (archive footage) Hilary Ballon Self (archive footage) Rosalind Elias Self (archive footage) Kyna Leski Self (archive footage) 스텝 Engelbert Humperdinck Sound Susan Froemke Directing Muffie Meyer Production Roger Phenix Sound 모데스트 무소륵스키 Sound Aaron Copland Sound Mia Bongiovanni Production Richard Strauss Sound Richard Wagner Sound Lindsey Schneider Editing Susan Froemke Production Jaclyn Lee Editing 볼프강 아마데우스 모차르트 Sound Peter R. Livingston Jr. Directing Dana Schechter Visual Effects Gaetano Donizetti Sound 새뮤얼 바버 Sound Giuseppe Verdi Sound Prudence Arndt Editing Justine Pierce Editing Jaclyn Lee Production Molly Schwartz Visual Effects Jason Conradt Visual Effects Victor Ilyukhin Editing Charles Gounod Sound Peter R. Livingston Jr. Editing Peter Gelb Production Alexandra Eastman Production Giacomo Puccini Sound Vincenzo Bellini Sound Georges Bizet Sound