Alexandra Breckenridge is an American actress, voice actress, and photographer. Noted for her role as Willa McPherson on the series Dirt, she also had a supporting role on the short-lived series The Ex List. She is also the voice of various characters on the animated television series Family Guy. She starred in the 2011 FX television season American Horror Story: Murder House as Moira O’Hara and portrayed Kaylee in American Horror Story: Coven. She currently portrays Jessie Anderson in the AMC series The Walking Dead.