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.
Name Mark O'Brien
Also Known As
Birthday 1984-05-07
Gender Male
IMDB Mark O'Brien profile on IMDB
Place of Birth Canada
As: Eric Rollins
2008-03-18
The Four Horsemen...
As: Will
2009-10-20
Grown Up Movie Star...
As: Mark
2016-07-15
The Dark Stranger...
As: Jason
2015-04-24
End of Days, Inc....
As: Michael
2012-08-03
Beat Down...
As: Father Tyrone
2012-08-03
Beat Down...
As: Captain Marks
2016-11-11
Arrival...
As: Cyrus Frear
2018-05-04
Anon...
As: Darren
2018-04-21
State Like Sleep...
As: Jake
2018-08-31
Kin...
As: Josh
2017-06-17
Parallel...
As: Rob Meadows
2018-09-14
The Darkest Minds...
As: Bruce Buck
2016-05-13
How to Plan an Orgy ...
As: Unknown
2018-10-05
Bad Times at the El ...
As: Carter
2018-11-30
Untitled Noah Baumba...
As: Billy Shore
2018-12-31
The Front Runner...
As: Grayson Hicks
2015-06-19
Killjoys...
As: Des Courtney
2010-01-06
Republic of Doyle...
As: Max Miner
2016-06-17
The Last Tycoon...