How many movies have Marion O'Dwyer and Paddy Houlihan acted in together?

They have worked on 3 movies together! Their first movie together was Mrs. Brown's Boys: The Last Wedding - Part 1 (2002) while their highest rated movie together was Mrs. Brown's Boys Live Tour: Good Mourning Mrs. Brown (2012). They have not worked together since Mrs. Brown's Boys Live Tour: Good Mourning Mrs. Brown (2012). They are most known for their comedy films together.