PERSON
Mark O'Brien
Acting
Cast
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).
Browse this person's indexed movie and television credits across the ReelSuite catalog.
21indexed credits in this edition
Movies
13 titles
Nuremberg
·
2025·
Movie
Blue Bayou
·
2021·
Movie
Ready or Not
·
2019·
Movie
Marriage Story
·
2019·
Movie
Bad Times at the El Royale
·
2018·
Movie
The Darkest Minds
·
2018·
Movie
How It Ends
·
2018·
Movie
The Front Runner
·
2018·
Movie
Anon
·
2018·
Movie
Kin
·
2018·
Movie
Parallel
·
2018·
Movie
Arrival
·
2016·
Movie
How to Plan an Orgy in a Small Town
·
2015·
Movie
