Image of Mark O’Brien

Mark O’Brien

Mark O’Brien (born May 7, 1984) is a Canadian actor and director. He is best known for playing the role of Des Courtney in Republic of Doyle and Tom Rendon in Halt and Catch Fire.

Read bio at tmdb | Read bio at Wikipedia
May 7, 1984 In Canada
Movie/TV Credits:
First Appeared:
In the movie Untitled Noah Baumbach Project
Latest Project:
Series City on a Hill 2019-06-16
Known For
Poster of City on a Hill
Poster of The Front Runner
Poster of The Last Tycoon
Poster of Killjoys
Movie Untitled Noah Baumbach Project Carter 2020
Movie State Like Sleep Darren 2019-01-04
Series City on a Hill Jimmy Ryan 2019-06-16
Movie Anon Cyrus Frear 2018-05-03
Movie Parallel Josh 2018-04-10
Movie How It Ends Jeremiah 2018-07-13
Movie The Darkest Minds Rob Meadows 2018-08-02
Movie The Front Runner Billy Shore 2018-11-06
Movie Bad Times at the El Royale 2018-10-04
Movie Kin Jake 2018-08-29
Series The Last Tycoon Max Miner 2016-06-17
Movie Arrival Captain Marks 2016-11-10
Movie The Dark Stranger Mark 2016-07-15
Movie How to Plan an Orgy in a Small Town Bruce Buck 2015-09-19
Series Killjoys Grayson Hicks 2015-06-19
Movie End of Days, Inc. Jason 2015-04-24
Movie Beat Down Father Tyrone 2012-08-03
Series Republic of Doyle Des Courtney 2010-01-06
Movie Grown Up Movie Star Will 2009-10-20
Movie The Four Horsemen Eric Rollins 2008-03-18