Moira O'Hara is a major antagonist in American Horror Story: Murder House and a minor character in American Horror Story: Apocalypse. She is the housekeeper of the Harmon's and ghost of the house that helped Constance Langdon and the other ghosts in the murders and cover-ups.
Moira O'Hara has been suggested to play 18 roles. Click below to see other actors suggested for each role, and vote for who you think would play the role best.
