During the 1970s, she performed regularly with regional and touring theatrical companies, and appeared as Desdemona at the Delacorte Theatre in a production of Othello with Richard Dreyfuss and Raul Julia. One of her first film appearances was as a Shakespearean actress in Woody Allen's 1979 classic, Manhattan. In 1980, she made a very well received Broadway debut in Edward Albee's The Lady From Dubuque. She focused primarily on her stage career for the next two decades, appearing in such productions as Our Town, The Little Foxes, and The Ride Down Mt. Morgan, receiving one Tony and four Drama Desk Award nominations. Conroy had a small role in the 1984 movieFalling in Love, as a waitress in a swanky restaurant. In 1988, she appeared as the elder daughter of Burt Lancaster's dying patriarch in Rocket Gibraltar. That same year, she appeared in supporting roles in Dirty Rotten Scoundrels and Another Woman. In 1992, she played the political science teacher Christine Downes in the film Scent of a Woman.
2005–10: ''Desperate Housewives'' & ''How I Met Your Mother''
In 2008, she landed a guest role in ABC's Desperate Housewives as Virginia Hildebrand, a rich woman who tries to buy the Solis family's love. Along with many guest appearances on television in the mid-2000s, she was cast in a recurring role on How I Met Your Mother, as Barney Stinson's mother Loretta Stinson. And in 2010, Conroy portrayed the character Angie Dinkley in the animated show Scooby-Doo! Mystery Incorporated. In 2010, Conroy played Madylyn, the wife of Robert De Niro's character Jack Mabrey, in the John Curran thriller Stone. In the same year, Conroy played the recurring role of Peggy Haplin in the short-lived ABC drama series Happy Town.
In 2011, she was cast in a new drama series for FX titled '. Conroy was one of two actresses, the other being Alexandra Breckenridge, playing a woman named Moira O'Hara. When the season came to an end in 2011, it was announced that the show was intended to be an anthology series, in which each season would be completely different with new characters each season. During this time, Conroy was nominated for a fifth Primetime Emmy Award in the Outstanding Supporting Actress in a Miniseries or a Movie category. For the second season, dubbed ', Conroy re-joined the cast playing Shachath, The Angel of Death, alongside an unnamed prison transfer, in a multi-episode arc. And in 2013, she guest starred on Royal Pains; portraying Blythe Ballard. She also co-starred in the television movie Ring of Fire, where she played Maybelle Carter. Conroy was once more cast for American Horror Storys third season during this time, ', being promoted to series regular, playing Myrtle Snow, a member of the Witches Council in New Orleans, Louisiana. She was subsequently nominated for a sixth Primetime Emmy Award and her second nomination for Outstanding Supporting Actress in a Miniseries or a Movie. In 2014, she returned for the fourth season of the series, titled ', as Gloria Mott, a wealthy woman whose psychotic, spoiled son wants to join the freak show. Conroy later returned in the 2016 season,, as a cannibalistic hillbilly. As of 2015, Conroy starred as Dawn on the Huluoriginal seriesCasual. In July 2017, it was announced via Twitter that Conroy would appear in ', marking her sixth appearance on the show.. In 2018, Conroy reprised her respective roles as Myrtle Snow and Moira O'Hara from Coven and Murder House in Ryan Murphy's ', her seventh appearance on the show. Conroy co-starred in the 2019 film 'Joker'', an origin story film of the Batmansupervillain the Joker, as the character's mother.
Personal life
Since 1992, Conroy has been married to her husband Jan Munroe.