Acting
Diarmaid Murtagh
Biography
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.
Also known as
Diarmuid Murtagh · Dairmuid Murtagh
Photos
Profile images from TMDB · click to enlarge
1 image
Roles across career
Titles counted once; a person can act and direct on the same film (roles merged).
33
Acting credits
0
Directing
0
Writing
0
Other crew
Most critically rated
Highest TMDB score (min 100 votes)
- 1
★ 8.7Chernobyl
2019 · tv · as Zukauskas
- 2
★ 8.2Outlander
2014 · tv · as William 'Buck' MacKenzie
- 3
★ 8.1Vikings
2013 · tv · as Leif
- 4
★ 7.0The Girlfriend Experience
2016 · tv · as Player 97
- 5
★ 6.9Uncharted
2022 · movie · as Police Officer
- 6
★ 6.8The Tourist
2022 · tv · as Donal
- 7
★ 6.8Against the Ice
2022 · movie · as Poulsen
- 8
★ 6.7Supergirl
2026 · movie · as Drom Baxton
Most commercially successful
Highest TMDB vote count (attention / reach proxy; not box office)
Career timeline
By release / first air year · movie & TV merged
