Mark O'Brien Movies, Biography, Credits & Career Highlights
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).
Mark O'Brien Career Highlights
Known for Ready or Not, Arrival, Your Honor, Nuremberg, City on a Hill, and 61st Street.
Credits include actors, production, writing, directing, editing, and crew.
Recent listed credits include The Copenhagen Test, Nuremberg, Falsehood, and Shadow of God.
