Deprecated: Unparenthesized `a ? b : c ? d : e` is deprecated. Use either `(a ? b : c) ? d : e` or `a ? b : (c ? d : e)` in /home/pbambua/ffn-mwp/media/dq-includes/a_functions.php on line 91
Biography Mark O'Brien Details Online - Movies & TV

Mark O'Brien

Mark O'Brien

Mark O'Brien

  • Known For: Acting
  • Birthday: 1984-05-07
  • Place of Birth: Canada
  • Also Known As: Mark O’Brien

Biography:Mark O'Brien (born May 7, 1984) is a Canadian actor and director. He is best known for playing the role of Des Courtney in Republic of Doyle and Tom Rendon in Halt and Catch Fire.

Mark O'Brien Movies