02/07/2013 02:51 pm ET Updated Feb 10, 2013

Frances Conroy Joins 'American Horror Story' Season 3 Along With Taissa Farmiga

Frances Conroy is headed back to "American Horror Story" for Season 3 of the FX series.

Ryan Murphy announced Conroy's return on twitter.

It was also announced this week that Taissa Farmiga of "American Horror Story" Season 1 fame is officially returning.

She and Conroy aren't the only returning cast members. Last week, Murphy tweeted last week the news that Lily Rabe, who portrayed Sister Mary Eunice in "American Horror Story: Asylum," would be returning for Season 3.

Conroy, Farmiga and Rabe join the previously announced "American Horror Story" Season 3 cast: Jessica Lange, Sarah Paulson and Evan Peters.

As for the rest of the cast, Murphy is staying relatively quiet.

"I will say that for Season 3 we are going to have some actors who were in Season 1 who will return," Murphy teased in mid-January. "I'm just now meeting up with a lot of actors so I don't want to say too much."