Il Bacio di Tosca (1984)
Il Bacio di Tosca (Tosca's Kiss in the US) is a 1984 film directed by Daniel Schmid, a documentary of life in the Casa di Riposo per Musicisti of Milan, the world's first nursing home for retired opera singers, founded by composer Giuseppe Verdi in 1896. The New York Times review called it "Bravissimo!"
More at Wikipedia.