Mrs Brown’s Boys 2012 Calendar. The unexpected hit sitcom programme Mrs Brown's Boys was created by and stars Irish writer and performer Brendan O'Carroll, who plays Mrs. Brown. The rest of the main cast is played by O'Carroll's family - Cathy Brown is played by his wife, Winnie McGoogan by his sister, Maria Nicholson by his daughter, Buster Brady by his son and Betty Brown by his daughter-in-law. Follow the ups and downs of life with Mrs Brown and her Boys in this official Mrs Brown’s Boys 2012 Calendar which features full colour illustrations from the most recent series alongside the full size calendar grids!