Mark O'Brien
- Date of Birth: 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).... 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).
The Last Tycoon
Drama • 2017 July
Ready or Not
Horror, Comedy • 2019 August
The Darkest Minds
Action, Adventure, Drama • 2018 July
Republic of Doyle
Comedy, Drama • 2010 January
Killjoys
Action & Adventure, Sci-Fi & Fantasy • 2015 June
Bad Times at the El Royale
Thriller, Mystery, Crime, Drama • 2018 October
Goalie
Drama • 2019 March
61st Street
Drama, Crime • 2022 April
The Kelly Clarkson Show
Talk • 2019 September
The Righteous
Drama, Horror, Mystery, Thriller • 2021 August