Personal Info
Known For
Acting
Born
June 25, 1990 (age 35)
Place of Birth
Ballymena, County Antrim, Northern Ireland, UK
Seamus O'Hara
Biography
Seamus O'Hara (born 25 June 1990) is a Northern Irish actor.
Known For
TV
Game of Thrones
Fergus
2011
TV
Line of Duty
Arresting PC
2012
TV
Sherlock & Daughter
O'Leary
2025
TV
Shadow and Bone
Sergeant Halsov
2021
TV
Blue Lights
Lee Thompson
2023
Film
Dungeons & Dragons: Honor Among Thieves
Presto
2023
Film
The Northman
Audunn the Irish
2022
TV
Say Nothing
Mackers
2024
TV
House of Guinness
Patrick Cochrane
2025
TV
Hope Street
Eddie McNulty
2021
TV
Storyland
Ivan
2009
Film
In the Land of Saints and Sinners
Seamus McKenna
2023
Film
Just Johnny
Stephen
2021
Film
Nostalgie
Steak
2025
Film
Zoo
Soldier
2018
Film
Agatha and the Truth of Murder
PC Spencer
2018
Film
An Irish Goodbye
Turlough
2022
Film
Mandrake
Thomas
2022
Film
Three Keenings
2024
Film
Mourning Glory
Niall
2025
Filmography
2025FilmMourning Gloryas Niall2025FilmNostalgieas Steak2025TVHouse of Guinnessas Patrick Cochrane2025TVSherlock & Daughteras O'Leary2024FilmThree Keenings2024TVSay Nothingas Mackers2023FilmIn the Land of Saints and Sinnersas Seamus McKenna2023TVBlue Lightsas Lee Thompson2023FilmDungeons & Dragons: Honor Among Thievesas Presto2022FilmThe Northmanas Audunn the Irish2022FilmMandrakeas Thomas2022FilmAn Irish Goodbyeas Turlough2021TVHope Streetas Eddie McNulty2021FilmJust Johnnyas Stephen2021TVShadow and Boneas Sergeant Halsov2018FilmAgatha and the Truth of Murderas PC Spencer2018FilmNational Theatre Collection: Translationsas Manus2018FilmZooas Soldier2015FilmDust2012TVLine of Dutyas Arresting PC2011TVGame of Thronesas Fergus2009TVStorylandas Ivan—FilmThe State of Usas Frank—TVClose to Homeas Anthony