How many movies have Giacomo Puccini and Vittorio Grigolo collaborated on?

They have worked on 3 movies together! Their first movie together was The Metropolitan Opera: La Bohème (2014) while their highest rated movie together was The Metropolitan Opera: Tosca (2018). They have not worked together since Puccini: Gianni Schicchi (2018). They are most known for their drama films together.