| Year(s) | Title | Role | Notes |
| 2003 | Conspiracy of Silence | Noel | - |
| 2007–10 | Single-Handed | Sergeant Jack Driscoll | RTÉ |
| 2008 | An Ranger | An Ranger | (Short film) |
| 2009 | Wild Decembers | Joseph Brennan | RTÉ |
| 2009 | Spooks (series 8) | Vadim Robinov | BBC (guest star) |
| 2009 | Rásaí na Gaillimhe | Eamonn O'Connell | TG4 |
| 2010 | Rewind | Brendan | - |
| 2011 | Daybreak | Himself (Guest) | ITV |
| 2011–12 | Mount Pleasant | Jack | Sky1 (series 1 and 2) |
| 2011 | The Wright Stuff | Himself (Guest) | Channel 5 |
| 2012 | A Year of Greater Love | Neil | (TV film) |
| 2012 | Saving the Titanic | Thomas Dillon | (TV film) |
| 2013 | A Terrible Beauty... | Ned Daly | (TV film) |
| 2013 | Ghost Train | Michael | (Short film) |
| 2013 | Made in Belfast | Smith | - |
| 2013 | Scéal | Morris | TG4 (Short TV film) |
| 2014 | The Question | Dr. Fialan | (Short film) |
| 2014 | Silent Witness (Series 17) | Ryan Hodgson | BBC (guest star) |
| 2014 | An Bronntanas | Inspector Fiachra Greene | TG4 (film and TV series) |
| 2014 | Swung | David | Sigma Films (feature film) |
| 2015–present | An Klondike | Tom Connolly | TG4 (film and TV series) |
| 2016 | My Mother and Other Strangers | Michael Coyne | BBC/RTÉ |
| 2017 | Paula | McArthur | BBC/RTÉ |
| 2018 | Killing Eve | Niko Polastri | BBC America |