Kathy Kiera ClarkeKathy Kiera Clarke is a Northern Irish actress. She is best known for her role as Aunt Sarah in Derry Girls.Movies (3)Bitter Harvest (2017)Bloody Sunday (2002)Cherrybomb (2009)TV (3)Derry Girls (2018)Bloodlands (2021)The Pale Horse (2020)Genres Kathy Kiera Clarke works indramadocudramahistoricalpolitical dramaromancesitcomMore about Kathy Kiera ClarkeWikipedia