Kate Rooney Mara is an American actress. She is known for her work in television, playing reporter Zoe Barnes in the Netflix political drama House of Cards, computer analyst Shari Rothenberg in the Fox thriller series 24 (2006), wronged mistress Hayden McClaine in the FX miniseries American Horror Story: Murder House (2011), Patty Bowes in the first season of the FX drag ball culture drama series Pose (2018), and a teacher involved with an underage student in the FX miniseries A Teacher (2020).