Katherine Kelly
Katherine Kelly is an English actress. She rose to prominence with her portrayal of Becky McDonald on the ITV soap opera Coronation Street (2006–2012), for which she received multiple awards, including the British Soap Award for Best Actress (2009) and the NTA for Best Serial Drama Performance (2012).
Kelly's subsequent television roles include Lady Mae in Mr Selfridge (2013–2014, 2016), DI Jodie Shackleton in Happy Valley (2016), Miss Andrea Quill in Class (2016), Jane Lowry in Strike Back (2017–2018), DCI Natalie Hobbs in Criminal: UK (2019–2020), Elizabeth Sutherland in Gentleman Jack (2019–2022), DI Karen Renton in Liar (2020), Sally Wright in Innocent (2021), and Angela van Den Bogerd in Mr Bates vs The Post Office (2024).
Katherine Kelly was born in Barnsley, South Yorkshire. She grew up in both South Yorkshire and the United States. She has strong links with The Lamproom Theatre in Barnsley, established in 1998 by her father John (who is originally from Castleisland, County Kerry, Ireland), and has regularly supported fund-raising events held there.
She trained at the Royal Academy of Dramatic Art with fellow students Meredith MacNeill, Leo Bill, Elliot Cowan, Laurence Fox, and actor and novelist Anna Hope, graduating in 2001.
Known For








Credits
-
In Flight FutureJo Conran★ NR
-
The Crow Girl 2025Sophia Craven★ 7.1
-
Protection 2024DCI Hannah Wheatley★ 8
-
Self★ 10
-
Angela van den Bogerd★ 7.9
-
The Long Shadow 2023Emily Jackson★ 7.6
-
Ruby Speaking 2023Vicki★ 5
-
Let Her Go 2022Absent Princess★ NR
-
Hotel Custody 2022Narrator★ 10
-
Paula★ 5.5
-
Bloods 2021George★ 6.3
-
Kat and the Band 2020Liz Malone★ 5.2
-
Affection 2019Pauline★ NR
-
Criminal: UK 2019Natalie Hobbs★ 7.2
-
Official Secrets 2019Jacqueline Jones, MI6 Agent★ 7.2
-
Gentleman Jack 2019Elizabeth Sutherland★ 7.8
-
Dirty God 2019Lisa★ 6
-
Cheat 2019Leah Dale★ 6.4
-
Flack 2019Brooke★ 7
-
Murdertown 2018Presenter★ 7
-
Innocent 2018Sally Wright★ 7
-
Self - Guest★ 7.5
-
Liar 2017DI Karen Renton★ 6.6
-
Class 2016Miss Quill★ 6.4
-
The Night Manager 2016Permanent Secretary★ 7.8
-
Baroness Elsa Schraeder★ 7.7
-
The Secret River 2015Mrs. Webb★ 7
-
Happy Valley 2014DI Jodi Shackleton★ 7.9
-
Inside No. 9 2014Lynne★ 8
-
The Last Witch 2013Alice Lister★ 5
-
The Guilty 2013Claire Reid★ 6.6
-
Mr Selfridge 2013Lady Mae Loxley★ 6.9
-
Lee Everett-Alkin★ 5
-
Miss Hardcastle★ NR
-
Odd One In 2010★ NR
-
Becky McDonald★ 5.8
-
Becky Granger★ 5.7
-
The Visit 2007Julie★ 7
-
Mischief Night 2006Junkie Jane★ 5.4
-
Life on Mars 2006Auntie Heather★ 7.8
-
No Angels 2004★ 6
-
The Royal 2003Tina Binnington★ 7.6
-
Sons & Lovers 2003Suffragette Speaker - Emily★ 6
-
Silent Witness 1996★ 7.6
-
Coronation Street 1960Becky Granger / Becky McDonald★ 5.3