Diarmaid Murtagh

Diarmaid Murtagh

Diarmaid Murtagh is an Irish actor. He portrayed Leif in the 2013 historical drama television series Vikings, Dimitri in Dracula Untold (2014) and Captain Harpen in The Monuments Men (2014). He first appeared in the 2007 Irish soap opera Ros na Rún. His debut film role was as Captain Harpen in the G…

Filmography

Vikings
Vikings
2013 · TV
as Leif
Supergirl
Supergirl
2026 · Movie
as Drom Baxton
Outlander
Outlander
2014 · TV
as William 'Buck' MacKenzie
Chernobyl
Chernobyl
2019 · TV
as Zukauskas
Quantico
Quantico
2015 · TV
as Eamon Devlin
The Girlfriend Experience
The Girlfriend Experience
2016 · TV
as Player 97
Grace
Grace
2021 · TV
as Vic
Uncharted
Uncharted
2022 · Movie
as Police Officer
Camelot
Camelot
2011 · TV
as Brastias
Dominion
Dominion
2014 · TV
as Wes
The Tourist
The Tourist
2022 · TV
as Donal
Dracula Untold
Dracula Untold
2014 · Movie
as Dimitru
William Tell
William Tell
2025 · Movie
as Master Builder
Bloodlands
Bloodlands
2021 · TV
as Robert Dardis
Sons of Liberty
Sons of Liberty
2015 · TV
as Tim Kelly
Quirke
Quirke
2014 · TV
as McCoy
The Monuments Men
The Monuments Men
2014 · Movie
as Captain Harpen
The One
The One
2021 · TV
as Connor Martin
Against the Ice
Against the Ice
2022 · Movie
as Poulsen
Good People
Good People
2014 · Movie
as Marshall
Renegades
Renegades
2017 · Movie
as Kurt Duffy
Robert the Bruce
Robert the Bruce
2019 · Movie
as James Douglas
The Protector
The Protector
2019 · Movie
as Jake Sharp
Age of Summer
Age of Summer
2018 · Movie
as Tony