

Mark O'Brien
Birthday
May 7, 1984 (41 years)
Place of Birth
St. Johns, Newfoundland, Canada
Known For
Acting
Biography
Mark O'Brien (born May 7th, 1984) is a Canadian actor and director. He is best known for playing the role of Des Courtney in Republic of Doyle (2010) and Tom Rendon in Halt and Catch Fire (2014).
Mark O'Brien Movies & TV-shows on Netflix
Movies with Mark O'Brien
7.0
Ready or Not
Aug 21, 2019
7.6
Arrival
Nov 10, 2016
7.0
The Darkest Minds
Jul 25, 2018
6.0
Seven Veils
Mar 7, 2025
7.7
Marriage Story
Sep 28, 2019
6.8
Bad Times at the El Royale
Oct 4, 2018
6.0
Parallel
Apr 10, 2018
6.0
Anon
May 3, 2018
5.3
How It Ends
Jul 13, 2018
6.1
Kin
Aug 29, 2018
5.2
How to Plan an Orgy in a Small Town
Sep 19, 2015
7.5
Blue Bayou
Sep 10, 2021
TV shows with Mark O'Brien
6.4
The Kelly Clarkson Show
Sep 9, 2019
8.2
Hannibal
Apr 4, 2013
6.9
Republic of Doyle
Jan 6, 2010
6.9
Killjoys
Jun 19, 2015
7.9
Halt and Catch Fire
Jun 1, 2014
7.7
Warehouse 13
Jul 7, 2009
8.1
Your Honor
Dec 6, 2020
7.3
City on a Hill
Jun 16, 2019
7.3
Perry Mason
Jun 21, 2020
7.2
The Sticky
Dec 6, 2024
7.2
The Last Tycoon
Jul 28, 2017
6.7
61st Street
Apr 10, 2022