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Justine Mitchell
Bio
: 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
Born
: Unknown birthdate.
Birthplace
: Dublin, Ireland
Justine Mitchell is
?
External Links
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Acting Roles
Crew Roles
Movies (Acting Roles)
Sorted by Release Date
Hamnet
Justine Mitchell was
?
in Hamnet
as 'Joan'.
Movie Released:
Wed, Nov 26 2025
Maryland
Justine Mitchell was
?
in Maryland
as 'PC Eddowes'.
Movie Released:
Wed, Jul 20 2022
The Stag
Justine Mitchell was
?
in The Stag
as 'Linda'.
Movie Released:
Tue, Sep 10 2013
The Murder in Angel Lane
Justine Mitchell was
?
in The Murder in Angel Lane
as 'Sister Anne'.
Movie Released:
Sun, May 12 2013
National Theatre Live: King Lear
Justine Mitchell was
?
in National Theatre Live: King Lear
as 'Regan'.
Movie Released:
Thu, Feb 03 2011
Sleep With Me
Justine Mitchell was
?
in Sleep With Me
as 'Catrin'.
Movie Released:
Wed, Dec 30 2009
Imagine Me & You
Justine Mitchell was
?
in Imagine Me & You
as 'Laura'.
Movie Released:
Fri, Jan 27 2006
Song of Songs
Justine Mitchell was
?
in Song of Songs
as 'Laura'.
Movie Released:
Mon, Aug 01 2005
A Cock and Bull Story
Justine Mitchell was
?
in A Cock and Bull Story
as 'Tony's Director'.
Movie Released:
Sun, Jul 17 2005
The Honeymooners
Justine Mitchell was
?
in The Honeymooners
as 'Fiona'.
Movie Released:
Fri, Apr 30 2004
Citizen Verdict
Justine Mitchell was
?
in Citizen Verdict
Movie Released:
Wed, Jun 18 2003
Conspiracy of Silence
Justine Mitchell was
?
in Conspiracy of Silence
Movie Released:
Thu, May 15 2003
Goldfish Memory
Justine Mitchell was
?
in Goldfish Memory
as 'Kate'.
Movie Released:
Thu, Mar 20 2003
TV Shows (Acting Roles)
Sorted by Release Date
Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages
These Sacred Vows
Justine Mitchell was
?
in These Sacred Vows
as 'Sandra'.
TV Show Released:
First Air Date
Sun, Feb 01 2026
Black Doves
Justine Mitchell was
?
in Black Doves
as 'Emma'.
TV Show Released:
First Air Date
Thu, Dec 05 2024
A Spy Among Friends
Justine Mitchell was
?
in A Spy Among Friends
as 'Eleanor Philby'.
TV Show Released:
First Air Date
Thu, Dec 08 2022
Conversations with Friends
Justine Mitchell was
?
in Conversations with Friends
as 'Paula'.
TV Show Released:
First Air Date
Sun, May 15 2022
Smother
Justine Mitchell was
?
in Smother
as 'Elaine Lynch'.
TV Show Released:
First Air Date
Sun, Mar 07 2021
Industry
Justine Mitchell was
?
in Industry
as 'Rose Winter'.
TV Show Released:
First Air Date
Mon, Nov 09 2020
Cheat
Justine Mitchell was
?
in Cheat
as 'DI Bould'.
TV Show Released:
First Air Date
Mon, Mar 11 2019
Pure
Justine Mitchell was
?
in Pure
as 'Connie'.
TV Show Released:
First Air Date
Wed, Jan 30 2019
Derry Girls
Justine Mitchell was
?
in Derry Girls
as 'Adult Janette'.
TV Show Released:
First Air Date
Thu, Jan 04 2018
The Crown
Justine Mitchell was
?
in The Crown
as 'Sarah McCorquodale'.
TV Show Released:
First Air Date
Fri, Nov 04 2016
Amber
Justine Mitchell was
?
in Amber
as 'Maeve Flynn-Dunne'.
TV Show Released:
First Air Date
Sun, Jan 19 2014
Storyland
Justine Mitchell was
?
in Storyland
as 'Ruth's Mother (voice)'.
TV Show Released:
First Air Date
Sun, Mar 01 2009
Waking the Dead
Justine Mitchell was
?
in Waking the Dead
as 'Una Doyle'.
TV Show Released:
First Air Date
Mon, Jun 18 2001
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