Mark O'Brien
ActingMay 7, 1984(age 41)
St. Johns, Newfoundland, Canada
Also Known As
Mark O’Brien
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).
Movies
(41 total)
Arrival
20167.6
as Captain Marks
Marriage Story
20197.7
as Carter Mitchum
Ready or Not
20197.0
as Alex Le Domas
Bad Times at the El Royale
20186.8
as Larsen Rogers
The Darkest Minds
20187.0
as Rob Meadows
How It Ends
20185.3
as Jeremiah
Anon
20186.0
as Cyrus Frear
Kin
20186.1
as Jake
Nuremberg
20257.3
as Colonel John Amen
The Front Runner
20185.9
as Billy Shore
Blue Bayou
20217.5
as Ace
Parallel
20186.0
as Josh
How to Plan an Orgy in a Small Town
20155.1
as Bruce Buck
Shadow of God
20255.7
as Mason Harper
Seven Veils
20255.6
as Paul
State Like Sleep
20194.7
as Darren
The Dark Stranger
20164.9
as Mark
Hammer
20195.4
as Chris Davis
The Righteous
20216.2
as Aaron Smith
End of Days, Inc.
20155.6
as Jason
TV Shows
(13 total)
Hannibal
20138.3
as Randall Tier
Your Honor
20208.1
as Father Jay
Warehouse 13
20097.7
as Jerry Hoffler
Halt and Catch Fire
20147.9
as Tom Rendon
Killjoys
20156.9
as Grayson Hicks
Perry Mason
20207.2
as Thomas Milligan
City on a Hill
20197.2
as Jimmy Ryan
The Copenhagen Test
20256.4
as Edmund Cobb
The Sticky
20247.2
as Charlie
The Last Tycoon
20177.0
as Max Miner
Republic of Doyle
20107.0
as Des Courtney
61st Street
20226.9
as Officer Logan