Seamus O'Hara

Seamus O'Hara

Acting

1990-06-25

Ballymena, County Antrim, Northern Ireland, UK

Biography

Seamus O'Hara (born 25 June 1990) is a Northern Irish actor.

Appears In

Game of Thrones
⭐ 8.5
Game of Thrones
2011

as Fergus

Line of Duty
⭐ 8.2
Line of Duty
2012

as Arresting PC

House of Guinness
⭐ 7.6
House of Guinness
2025

as Patrick Cochrane

Sherlock & Daughter
⭐ 6.8
Sherlock & Daughter
2025

as O'Leary

Shadow and Bone
⭐ 7.8
Shadow and Bone
2021

as Sergeant Halsov

Dungeons & Dragons: Honor Among Thieves
⭐ 7.3
Dungeons & Dragons: Honor Among Thieves
2023

as Presto

Blue Lights
⭐ 7.4
Blue Lights
2023

as Lee Thompson

The Northman
⭐ 7.0
The Northman
2022

as Audunn the Irish

Say Nothing
⭐ 7.4
Say Nothing
2024

as Mackers

In the Land of Saints and Sinners
⭐ 6.5
In the Land of Saints and Sinners
2023

as Seamus McKenna

Hope Street
⭐ 5.0
Hope Street
2021

as Eddie McNulty

Mandrake
⭐ 4.9
Mandrake
2022

as Thomas

Zoo
⭐ 6.7
Zoo
2018

as Soldier

Storyland
⭐ 7.0
Storyland
2009

as Ivan

Agatha and the Truth of Murder
⭐ 6.3
Agatha and the Truth of Murder
2018

as PC Spencer

An Irish Goodbye
⭐ 6.7
An Irish Goodbye
2022

as Turlough

Just Johnny
⭐ 0.0
Just Johnny
2021

as Stephen

Mourning Glory
⭐ 0.0
Mourning Glory
2025

as Niall

Three Keenings
⭐ 0.0
Three Keenings
2024
National Theatre Collection: Translations
⭐ 0.0
National Theatre Collection: Translations
2018

as Manus