Home People Mark O'Brien Mark O'Brien movies Mark O'Brien movies Mark O'Brien Movies (21) Marriage Story (2019) As Carter. He was 35 years old Ready or Not (2019) As Alex Le Domas. He was 35 years old Goalie (2019) As Terry Sawchuk. He was 34 years old Goalie (2019) As Executive Producer. He was 34 years old State Like Sleep (2019) As Darren. He was 34 years old The Front Runner (2018) As Billy Shore. He was 34 years old Bad Times at the El Royale (2018) As Larsen Rogers. He was 34 years old Kin (2018) As Jake. He was 34 years old The Darkest Minds (2018) As Rob Meadows. He was 34 years old How It Ends (2018) As Jeremiah. He was 34 years old Anon (2018) As Cyrus Frear. He was 33 years old Parallel (2018) As Josh. He was 33 years old Arrival (2016) As Captain Marks. He was 32 years old Wanderer (2016) As Director. He was 32 years old The Dark Stranger (2016) As Mark. He was 32 years old How to Plan an Orgy in a Small Town (2016) As Bruce Buck. He was 32 years old End of Days, Inc. (2015) As Jason. He was 30 years old Beat Down (2012) As Michael. He was 28 years old Beat Down (2012) As Father Tyrone. He was 28 years old Grown Up Movie Star (2009) As Will. He was 25 years old The Four Horsemen (2008) As Eric Rollins. He was 23 years old
