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.
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Movies & TV shows
29 credits
TV
The Crown
2016 · Sarah McCorquodale
Not in this catalog
TV
Waking the Dead
2001 · Una Doyle
Not in this catalog
TV
Industry
2020 · Rose Winter
Not in this catalog
MOVIE
Hamnet
2025 · Joan
TV
Black Doves
2024 · Emma
Not in this catalog
TV
Derry Girls
2018 · Adult Janette
Not in this catalog
TV
How to Get to Heaven from Belfast
2026 · Rossa
Not in this catalog
TV
A Spy Among Friends
2022 · Eleanor Philby
Not in this catalog
TV
Storyland
2009 · Ruth's Mother (voice)
Not in this catalog
TV
Smother
2021 · Elaine Lynch
Not in this catalog
MOVIE
Imagine Me & You
2006 · Laura
TV
Conversations with Friends
2022 · Paula
Not in this catalog
TV
The Dry
2022 · Áine Harrington
Not in this catalog
TV
Amber
2014 · Maeve Flynn-Dunne
Not in this catalog
TV
Pure
2019 · Connie
Not in this catalog
TV
Cheat
2019 · DI Bould
Not in this catalog
MOVIE
A Cock and Bull Story
2005 · Tony's Director
TV
These Sacred Vows
2026 · Sandra
Not in this catalog
MOVIE
The Murder in Angel Lane
2013 · Sister Anne
Not in this catalog
MOVIE
Conspiracy of Silence
2003 · Assistant Floor Manager
Not in this catalog
MOVIE
National Theatre at Home: Summerfolk
2026 · Maria Lvovna
Not in this catalog
MOVIE
The Stag
2013 · Linda
MOVIE
Song of Songs
2005 · Laura
Not in this catalog
MOVIE
Goldfish Memory
2003 · Kate
Not in this catalog
MOVIE
Citizen Verdict
2003 · Jessica Landers
Not in this catalog
MOVIE
The Honeymooners
2004 · Fiona
Not in this catalog
MOVIE
Sleep with Me
2009 · Catrin
Not in this catalog
MOVIE
National Theatre Live: King Lear
2011 · Regan
Not in this catalog
MOVIE
Maryland
2022 · PC Eddowes
Not in this catalog