Mark O'Brien

Credits

• 2025-02-27 · Seven Veils as Paul
• 2008-03-18 · The Four Horsemen as Eric Rollins
• 2009-10-20 · Grown Up Movie Star as Will
• 2009-01-01 · Cut from the Same Cloth as Jack Cochrane
• 2008-09-09 · Heartless Disappearance Into Labrador Seas as Charlie
• · Shadow of God as Mason Harper
• 2010-09-18 · Snarbuckled as Jacob O'Higgins
• 2016-07-15 · The Dark Stranger as Mark
• · Nuremberg as Col. John Amen
• 2015-04-24 · End of Days, Inc. as Jason
• · The Voices of Our Mother as William
• 2012-08-03 · Beat Down as Michael
• 2016-11-10 · Arrival as Captain Marks
• 2018-05-03 · Anon as Cyrus Frear
• 2019-01-04 · State Like Sleep as Darren
• 2018-08-29 · Kin as Jake
• 2018-04-10 · Parallel as Josh
• 2018-07-25 · The Darkest Minds as Rob Meadows
• 2015-09-19 · How to Plan an Orgy in a Small Town as Bruce Buck
• 2018-10-04 · Bad Times at the El Royale as Larsen Rogers
• 2019-09-28 · Marriage Story as Carter Mitchum
• 2018-11-06 · The Front Runner as Billy Shore
• 2018-07-13 · How It Ends as Jeremiah
• 2019-03-01 · Goalie as Terry Sawchuk
• 2019-12-05 · Hammer as Chris Davis
• 2019-08-21 · Ready or Not as Alex Le Domas
• 2021-09-10 · Blue Bayou as Ace
• 2021-08-15 · The Righteous as Aaron Smith
• · Mum's the Word as Curtis
• 2008-06-27 · Epilogue as Henry
• 2010-07-24 · Brad as Brad
• · The Embers and the Stars as
• 2015-04-18 · Dennis as Dennis
• · Falsehood as Elizeus Carrier
• · Perry Mason as Thomas Milligan
• · Republic of Doyle as Des Courtney
• · The Last Tycoon as Max Miner
• · 61st Street as Officer Logan
• · Killjoys as Grayson Hicks
• · The Kelly Clarkson Show as
• · City on a Hill as Jimmy Ryan
• · Hannibal as Randall Tier
• · Warehouse 13 as Jerry Hoffler
• · Halt and Catch Fire as Tom Rendon
• · Your Honor as Father Jay
• · Copenhagen as Cobb
• · The Sticky as Charlie