How many movies have Domenico Oliva and Marco Praga collaborated on?

They have worked on 6 movies together! Their first movie together was Puccini: Manon Lescaut (1980) while their highest rated movie together was Puccini Manon Lescaut (2015). They have not worked together since The Metropolitan Opera - Puccini: Manon Lescaut (2016). They are most known for their music films together.