Tara Lynne O'Neill
Biography
Tara-Lynne O'Neill (born 16 November 1975) is a film, theatre and television actress from Northern Ireland.
During her childhood, she aspired to become a dentist, but abandoned this after failing her General Certificate of Secondary Education in chemistry.
At sixth-form college, she opted for a career in acting.
O'Neill started work as a television presenter on Saturday Disney from 1993 to 1996. She was also a main presenter on The Over the Wall Gang, a young people's television show from BBC Northern Ireland
O'Neill also appeared in film roles such as the town's seductress in The Most Fertile Man in Ireland (1999), and as Claire McKee in Wild About Harry (2000). She later played Joanne Ryan in EastEnders, appearing in 58 episodes between 20 September 2002, and 21 August 2003.
Between 2013 and 2016, she appeared in The Fall. In 2018, she joined the main cast of Derry Girls as Mary Quinn, remaining on the show until the airing of the final episode on 18 May 2022. In April 2024, O'Neill was cast as Inspector Eve Dunlop in BBC's Hope Street for the show's fourth series.
Her other roles include The Informant (1997), Disco Pigs (2001), Full Circle and Omagh (2004).
Known For
Acting History
2025
Paddy and Nigel's Tourist Trap as Self
2024The Spin as Sadie
2024Best Before
2023The Last Rifleman as Tracy Milligan
2023Malcolm as Dr Gallagher
2021Just Johnny as Mrs. Wilson
2018Derry Girls as Ma Mary Quinn
2017Our Lives as Self - Narrator
2015Farr as Jennifer Conroy
2015A Patch of Fog as Vera
2015Insulin as The Pharmacist's Wife
2013The Fall as Martina Dean
2013Made in Belfast as Jane
2012Line of Duty as Lorna
2012Line of Duty as Lorna Barrett
2011Celebrity Antiques Road Trip as Self - Participant
2005Omagh as Carol Radford
2003The Roman Spring of Mrs. Stone as Angel Hunter
2002Chaos as Marie
2001Disco Pigs as Mags
2000The Most Fertile Man in Ireland as Mary Mallory
1997The Informant as RUC Policewoman
1994Touched by an Angel








