Alison Brie is an American actress, writer, and producer. She is most known for her starring roles as Trudy Campbell in the drama series Mad Men (2007–2015), Annie Edison in the comedy series Community (2009–2015), and as Diane Nguyen in the animated comedy series BoJack Horseman (2014–2020).

She is also the frontwoman of the musical group Alison Brie and The Girls.