Justine Mitchell
Acting
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.
Known for
2025Hamnet
Joan
2022Maryland
PC Eddowes
2013The Stag
Linda
2013The Murder in Angel Lane
Sister Anne
2011National Theatre Live: King Lear
Regan
2009Sleep with Me
Catrin
2006Imagine Me & You
Laura
2005A Cock and Bull Story
Tony's Director
2005Song of Songs
Laura
2004The Honeymooners
Fiona
2003Goldfish Memory
Kate
2003Conspiracy of Silence
2003Citizen Verdict