How many movies have Danny O'Carroll and Fiona O'Carroll acted in together?

They have worked on 6 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: How Now Mrs. Brown Cow (2015). They have not worked together since Mrs. Brown's Boys Live Tour: How Now Mrs. Brown Cow (2015). They are most known for their comedy films together.