How many movies have Florence Quivar and Plácido Domingo acted in together?

They have worked on 4 movies together! Their first movie together was Verdi: Un ballo in maschera (1990) while their highest rated movie together was Il Tabarro & Pagliacci (1994). They have not worked together since Metropolitan Opera Gala James Levine's 25th Anniversary (1996). They are most known for their music films together.