"Tom [Courtenay] and Albert Finney met Ron Harwood on the dresser, so that's how it started. It's a wonderful documentary. It's called Tosca's Kiss and Mr Hardwood told me about it when I asked him what the genesis was. It was made in 1983 and Verdi, who was rich and successful, toward the end of his life decided to build a mansion for himself in Milan, where he lived, and he stipulated that when he died opera singers and musicians - because he knew so many who were no longer playing at the Scala and some were poor - could live there."