How many movies have Leonardo Defilippis and Patti Defilippis collaborated on?

They have worked on 2 movies together! Their first movie together was Maximilian: Saint of Auschwitz (1995) while their highest rated movie together was Therese: The Story of Saint Therese of Lisieux (2004). They have not worked together since Therese: The Story of Saint Therese of Lisieux (2004).