Mark O'Brien
Acting
- Born
- May 7, 1984 · St. Johns, Newfoundland, Canada
- Known for
- 58 roles
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).
Known for
7.7
Warehouse 13
2009
7.2
Perry Mason
2020
8.0
Your Honor
2020
7.1
Ready or Not
2019
6.2
61st Street
2022
7.2
The Sticky
2024
5.3
How It Ends
2018
Beat Down
2012
