TMDBFrom the public credits
Mark O'Brien
Actor · Director
Tells you when a new project gets a date
1984Born, St. Johns
53Credits
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).
Known for
ArrivalCaptain Marks
Marriage StoryCarter Mitchum
Ready or NotAlex
Bad Times at the El RoyaleLarsen Rogers
HannibalRandall Tier2026The Voices of Our MotherDirectorMovie
2021The RighteousDirectorMovie
2016WandererDirectorMovie
2013SweetiefaceDirectorMovie
2011KathyDirectorMovie
2008Pretty GirlsDirectorMovie
Is this you?
Link these credits to your frames profile.