Mark O'Brien

Actor

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).

Born: May 7, 1984 (Age 40) in St. Johns, Newfoundland, Canada

Streaming Sources for all Mark O'Brien Movies & TV Shows

Mark O'Brien Movies & TV Credits

Title	Rating	Job	Role(s)	Year
Grown Up Movie Star Movie	5.9	Actor	Will	2009
The Dark Stranger Movie Available on 4 streaming services.	4.7	Actor	Mark	2016
End of Days, Inc. Movie	5.2	Actor	Jason	2015
Beat Down Movie	6.8	Actor	Michael	2012
Arrival Movie Available on 1 streaming services.	7.8	Actor	Captain Marks	2016
Anon Movie Available on 1 streaming services.	5.9	Actor	Cyrus Frear	2018
State Like Sleep Movie Available on 17 streaming services.	4.6	Actor	Darren	2019
Kin Movie Available on 2 streaming services.	6	Actor	Jake	2018
Parallel Movie Available on 8 streaming services.	6	Actor	Josh	2018
The Darkest Minds Movie	5.9	Actor	Rob Meadows	2018
How to Plan an Orgy in a Small Town Movie Available on 3 streaming services.	5.7	Actor	Bruce Buck	2015
Bad Times at the El Royale Movie	7.2	Actor	Larsen Rogers	2018
Marriage Story Movie Available on 1 streaming services.	8	Actor	Carter Mitchum	2019
The Front Runner Movie Available on 4 streaming services.	5.9	Actor	Billy Shore	2018
How It Ends Movie Available on 1 streaming services.	4.9	Actor	Jeremiah	2018
Ready or Not Movie Available on 3 streaming services.	7.1	Actor	Alex Le Domas	2019
Goalie Movie	5.8	Actor	Terry Sawchuk	2019
Hammer Movie Available on 12 streaming services.	5.9	Actor	Chris Davis	2019
Blue Bayou Movie Available on 3 streaming services.	7.3	Actor	Ace	2021
The Righteous Movie	6.1	Actor	Aaron Smith	2021
The Four Horsemen Movie	3.2	Actor	Eric Rollins	2008
Seven Veils Movie	6.5	Actor	Paul	2023
Shadow of God Movie		Actor	Mason Harper
Nuremberg Movie		Actor	Col. John Amen
The Voices of Our Mother Movie		Actor	William
Republic of Doyle TV Show Available on 10 streaming services.	7.4	Actor	Des Courtney 77 Episodes	2010-2014
The Last Tycoon TV Show Available on 6 streaming services.	7.6	Actor	Max Miner 9 Episodes	2016-2017
61st Street TV Show Available on 2 streaming services.	7	Actor	Officer Logan 8 Episodes	2022
Killjoys TV Show Available on 1 streaming services.	7.4	Actor	Grayson Hicks 1 Episode	2015-2019
City on a Hill TV Show	7.7	Actor	Jimmy Ryan 14 Episodes	2019-2022
Warehouse 13 TV Show Available on 2 streaming services.	7.8	Actor	Jerry Hoffler 1 Episode	2009-2014
Halt and Catch Fire TV Show Available on 2 streaming services.	8.3	Actor	Tom Rendon 15 Episodes	2014-2017
The Kelly Clarkson Show TV Show	6.1	Actor	1 Episode	2019
Hannibal TV Show Available on 5 streaming services.	8.4	Actor	Randall Tier 2 Episodes	2013-2015
Untitle Project Unt. James Wan & Simu Liu TV Show		Actor	Cobb 2 Episodes
Heartless Disappearance Into Labrador Seas Short Film		Actor	Charlie	2008
Snarbuckled Short Film		Actor	Jacob O'Higgins	2010
Cut from the Same Cloth Short Film		Actor	Jack Cochrane	2009
Mum's the Word Short Film		Actor	Curtis	2009
Brad Short Film		Actor	Brad	2010
Dennis Short Film	5.1	Actor	Dennis	2015
Your Honor TV Show Available on 15 streaming services.	7.5	Actor	Father Jay 3 Episodes	2020-2023
Perry Mason TV Show Available on 3 streaming services.	7.4	Actor	Thomas Milligan 7 Episodes	2020-2023
Goalie Movie	5.8	Production	Executive Producer	2019
The Righteous Movie	6.1	Directing	Director, Executive Producer, Writer	2021
The Voices of Our Mother Movie		Directing	Director, Writer
Wanderer Short Film	7.1	Directing	Director	2015
Kathy Short Film		Directing	Director	2011
Brad Short Film		Production	Producer, Editor	2010
Dennis Short Film	5.1	Production	Producer	2015
Title	Rating	Job	Role(s)	Year

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Mark O'Brien

Actor

Mark O'Brien Movies & TV Credits

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