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).
Seven Veils
⭐ 0The Four Horsemen
⭐ 3.9Grown Up Movie Star
⭐ 5.4Cut from the Same Cloth
⭐ 0Heartless Disappearance Into Labrador Seas
⭐ 0Shadow of God
⭐ 0Snarbuckled
⭐ 0The Dark Stranger
⭐ 5.1Nuremberg
⭐ 0End of Days, Inc.
⭐ 5.6The Voices of Our Mother
⭐ 0Beat Down
⭐ 0Arrival
⭐ 7.607Anon
⭐ 5.966State Like Sleep
⭐ 4.9Kin
⭐ 6.1Parallel
⭐ 6The Darkest Minds
⭐ 7How to Plan an Orgy in a Small Town
⭐ 5.2Bad Times at the El Royale
⭐ 6.839Marriage Story
⭐ 7.738The Front Runner
⭐ 5.9How It Ends
⭐ 5.3Goalie
⭐ 6.8Hammer
⭐ 5.4Ready or Not
⭐ 7.06Blue Bayou
⭐ 7.5The Righteous
⭐ 6.2Mum's the Word
⭐ 0Epilogue
⭐ 0Brad
⭐ 0⭐ 7.3⭐ 7⭐ 7.202⭐ 6.7⭐ 6.876⭐ 6.263⭐ 7.4⭐ 8.2⭐ 7.672⭐ 8⭐ 8.127⭐ 0