Maria Callas singt Tosca, Akt 2
- Bliadhna: 2020
- Dùthaich: Germany
- Seòrsa: Music
- Stiùidio: ZDF, BBC, Royal Opera House, ROH Covent Garden, ARTE, C Major Entertainment, Sounding Images
- Faclan-luirg: opera, classical music, giacomo puccini, tosca, maria callas
- Stiùiriche: Franco Zeffirelli
- Cast: Maria Callas, Tito Gobbi, Dennis Wicks, Robert Bowman, Renato Cioni
