Mark O'Brien 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).
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Have you ever dreamt of a better version of yourself?
What happens behind these walls will change everything.
Calculate your choices.
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Truth has been weaponized.
Same luxury. New reservations.
Read between the lies.