Mark O'Brien

 

 

Mark O'Brien

Canada

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.

 

Tv

Killjoys
Grayson Hicks
Republic of Doyle
Des Courtney
The Last Tycoon
Max Miner