LogoBETABeta
background art
Mark O'Brien
Acting
Birthday: May 7, 1984 (41)
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).

Known For

The Kelly Clarkson ShowThe Kelly Clarkson Showas SelfHannibalHannibalas Randall TierArrivalArrivalas Captain MarksNurembergNurembergas Colonel John AmenWarehouse 13Warehouse 13as Jerry HofflerKilljoysKilljoysas Grayson Hicks
Select Role:
Page 1 of 6