Mrs. Brown's Boys stars Brendan O'Carroll follows the life and antics of Agnes Brown, a Dublin matriarch who interferes in the lives of her friends and family members. Brown's six children include eldest son, Mark, who has been running the family since his father died when Mark was a young boy. Brown faces family troubles and attempts to fix everyone's problems, even going as far as joining a counseling session to find out what secrets her family is keeping from her.