Louise Brealey
Acting
33
Acting Credits
Biography
Louise Brealey (born 27 March 1979) is an English actress, writer and journalist. She played Molly Hooper in Sherlock (2010–), Cass in Back (2017), Scottish professor Jude McDermid in Clique (2017), Gillian Chamberlain in A Discovery of Witches (2018) and Donna Harman in Death in Paradise (2020). She made her TV debut as Nurse Roxanne Bird in two series of BBC drama Casualty (2002–2004) before playing Judy Smallweed in Bleak House (2005). Brealey plays pathologist Molly Hooper in all four serie...
Known For
Filmography
Madfabulous
2026
as Lady Chetwynd
Daughters of the Late Colonel
2026
as Josephine
Chuck Chuck Baby
2024
as Helen
Such Brave Girls
2023
as Deb
Lockwood & Co.
2023
as Pamela Joplin
Brian and Charles
2022
as Hazel
Deep Clean
2022
as Maddie
Letters Live from the Archive: International Women’s Day
2021
as Self / Narrator (voice)
Letters Live from the Archive: Union Chapel
2021
as Self
Limbo
2021
as Hannah Peyton
Jamie
2020
as Mum
The Widow
2019
as Beatrix
In Wonderland
2018
as Alice
A Discovery of Witches
2018
as Gillian Chamberlain
Back
2017
as Cass
Clique
2017
as Jude McDermid
Sherlock: The Abominable Bride
2016
as Molly Hooper
Victor Frankenstein
2015
as Sexy Society Girl
Birthday
2015
as Natasha
Containment
2015
as Sally
Sherlock: Many Happy Returns
2013
as Molly Hooper
Delicious
2013
as Stella
Father Brown
2013
as Eleanor Knight
Shetland
2013
as Isobel Jameson
The Best Exotic Marigold Hotel
2012
as Hairdresser
Ripper Street
2012
as Dr. Amelia Frayn
Death in Paradise
2011
as Donna Harman
Sherlock
2010
as Molly Hooper
I Want You
2007
as Girl
Mayo
2006
as Scene-of-Crime Officer Harriet 'Anorak' Tate
The Darkest Hour
2001
as Kim
The Blair Witch Phenomenon
1999
as Self
Casualty
1986
as Roxanne Bird