Mark O'Brien
Gender: Male
Birthday: 1984-05-07
Place of Birth: St. Johns, Newfoundland, Canada
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).
Photos
Known For
2019The Kelly Clarkson Show
2013Hannibal
2009Warehouse 13
2016Arrival
2010Republic of Doyle
2014Halt and Catch Fire
2015Killjoys
2020Perry Mason
2020Your Honor
2019Ready or Not
2019City on a Hill
2025Nuremberg
2019Marriage Story
2025The Copenhagen Test
2017The Last Tycoon
2018Bad Times at the El Royale
202261st Street
2024