Diarmaid Murtagh
Known for: Acting
Born: July 28, 1982
Place of birth: Kingscourt, County Cavan, Ireland
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 George Clooney's 2014 war film The Monuments Men. Murtagh played convict Frank Mitchell in the 2019 film The Krays' Mad Axeman. He is currently starring in Troy: Fall of a City as Hermes, messenger of Olympus. He is currently featured as “Connor” in the Netflix sci fi drama The one.
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Filmography
18 movies · 15 TV shows, newest first
6.7
Supergirl
2026
NR
Stolen Moments
2025
6.2
William Tell
2025
NR
Bad Boy Buck
2022
6.8
Against the Ice
2022
6.9
Uncharted
2022
6.8
The Tourist
2022
6.8
Grace
2021
6.5
The One
2021
6.7
Bloodlands
2021
7.0
Bruno
2019
5.5
Robert the Bruce
2019
8.7
Chernobyl
2019
4.0
The Krays' Mad Axeman
2019
6.3
The Protector
2019
5.9
A Christmas in Royal Fashion
2018
5.9
Age of Summer
2018
5.6
Renegades
2017
7.0
The Girlfriend Experience
2016
6.5
Quantico
2015
6.8
Sons of Liberty
2015
6.5
Dracula Untold
2014
5.5
Good People
2014
8.2
Outlander
2014
6.5
Dominion
2014
5.9
Quirke
2014
6.1
The Monuments Men
2014
8.1
Vikings
2013
4.9
13 Steps Down
2012
6.3
Camelot
2011
NR
The Roaring Twenties
2008NR
Seacht
2008NR
The Butler
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