How many movies have Anna Netrebko and Mariusz Kwiecien acted in together?

They have worked on 4 movies together! Their first movie together was The Metropolitan Opera - Donizetti: Lucia di Lammermoor (2009) while their highest rated movie together was The Metropolitan Opera: L'Elisir d'Amore (2012). They have not worked together since Tchaikovsky: Eugene Onegin (2013). They are most known for their music films together.