Desc: Puccini by William Friedkin: Directed by Federico Salvetti. "I consider Il Trittico the peak of my work as a director". (William Friedkin). The "Puccini by William Friedkin" documentary narrates the intense passion and profound love of director William Friedkin for the opera maestro from Lucca, Giacomo Puccini. Created on the occasion of Friedkin's participation in the Lucca Film Festival 2016.