Person file · Acting
Justine Mitchell
Dublin, Ireland
Justine Mitchell is an Irish actress. She is best known for playing Elaine Lynch in the Irish thriller series Smother (2021-2023) and for portraying Joan Hathaway in Chloé Zhao's 2025 period drama film Hamnet.
Screen work
Movies & roles
National Theatre at Home: SummerfolkMaria LvovnaHamnetJoanMarylandPC EddowesThe StagLindaThe Murder in Angel LaneSister AnneNational Theatre Live: King LearReganSleep with MeCatrinImagine Me & YouLauraSong of SongsLauraA Cock and Bull StoryTony's DirectorThe HoneymoonersFionaCitizen VerdictJessica LandersConspiracy of SilenceAssistant Floor ManagerGoldfish MemoryKate