Justine Mitchell
Actor
Dublin, Ireland
Active 2001–present
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.
Filmography
Hamnet (2025) - JoanHow to Get to Heaven from Belfast (2026) - RossaThese Sacred Vows (2026) - SandraNational Theatre at Home: Summerfolk (2026) - Maria LvovnaThe Crown (2016) - Sarah McCorquodaleImagine Me & You (2006) - LauraDerry Girls (2018) - Adult JanetteBlack Doves (2024) - EmmaIndustry (2020) - Rose WinterConversations with Friends (2022) - PaulaA Cock and Bull Story (2005) - Tony's DirectorA Spy Among Friends (2022) - Eleanor PhilbyWaking the Dead (2001) - Una DoyleThe Stag (2013) - LindaPure (2019) - ConnieThe Murder in Angel Lane (2013) - Sister AnneCheat (2019) - DI BouldSmother (2021) - Elaine LynchThe Dry (2022) - Áine HarringtonGoldfish Memory (2003) - KateAmber (2014) - Maeve Flynn-DunneMaryland (2022) - PC EddowesNational Theatre Live: King Lear (2011) - ReganStoryland (2009) - Ruth's Mother (voice)