Maria Callas: Tosca 1964 2020 Directed by Holger Preuße
The documentary shows Maria Callas playing “Tosca”, at the Royal Opera House, London, in 1964. The event gained proportion due to the expectation of her return to the stage.
The documentary shows Maria Callas playing “Tosca”, at the Royal Opera House, London, in 1964. The event gained proportion due to the expectation of her return to the stage.
