Justine Mitchell
Acting
Biography
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.
Latest News
Known For
8.2
The Crown
2016 · TV
6.8
Industry
2020 · TV
7.2
Waking the Dead
2001 · TV
7.7
Hamnet
2025 · Movie
7.1
Black Doves
2024 · TV
8.1
Derry Girls
2018 · TV
6.5
A Spy Among Friends
2022 · TV
7.0
How to Get to Heaven from Belfast
2026 · TV
7.0
Storyland
2009 · TV
6.5
Smother
2021 · TV
7.6
Imagine Me & You
2006 · Movie
6.1
The Dry
2022 · TV
Filmography
2026
National Theatre at Home: Summerfolk
Movie · Maria Lvovna
0.0
2026
How to Get to Heaven from Belfast
TV · Rossa
7.0
2026
These Sacred Vows
TV · Sandra
4.7
2025
Hamnet
Movie · Joan
7.7
2024
Black Doves
TV · Emma
7.1
2022
A Spy Among Friends
TV · Eleanor Philby
6.5
2022
Maryland
Movie · PC Eddowes
7.0
2022
Conversations with Friends
TV · Paula
6.9
2022
The Dry
TV · Áine Harrington
6.1
2021
Smother
TV · Elaine Lynch
6.5
2020
Industry
TV · Rose Winter
6.8
2019
Cheat
TV · DI Bould
6.3
2019
Pure
TV · Connie
6.9
2018
Derry Girls
TV · Adult Janette
8.1
2016
The Crown
TV · Sarah McCorquodale
8.2
2014
Amber
TV · Maeve Flynn-Dunne
5.7
2013
The Stag
Movie · Linda
5.7
2013
The Murder in Angel Lane
Movie · Sister Anne
6.9
2011
National Theatre Live: King Lear
Movie · Regan
7.0
2009
Sleep with Me
Movie · Catrin
3.0
2009
Storyland
TV · Ruth's Mother (voice)
7.0
2006
Imagine Me & You
Movie · Laura
7.6
2005
Song of Songs
Movie · Laura
4.3
2005
A Cock and Bull Story
Movie · Tony's Director
6.1