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Mark O'Brien

Mark O'Brien

Mark O'Brien

  • Popularity: 4.117
  • Known For: Acting
  • Birthday: 1984-05-07
  • Place of Birth: St. Johns, Newfoundland, Canada
  • Homepage:
  • Also Known As: 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).

Mark O'Brien Movies

  • 1
  • HD

Seven Veils

  • 3.9
  • HD

The Four Horsemen

  • 5.4
  • HD

Grown Up Movie Star

  • 1
  • HD

Cut from the Same Cloth

  • 1
  • HD

Heartless Disappearance Into Labrador Seas

  • 1
  • HD

Shadow of God

  • 1
  • HD

Snarbuckled

  • 5.1
  • HD

The Dark Stranger

  • 1
  • HD

Nuremberg

  • 5.6
  • HD

End of Days, Inc.

  • 1
  • HD

The Voices of Our Mother

  • 1
  • HD

Beat Down

  • 7.6
  • HD

Arrival

  • 6
  • HD

Anon

  • 4.9
  • HD

State Like Sleep

  • 6.1
  • HD

Kin

  • 6
  • HD

Parallel

  • 7.031
  • HD

The Darkest Minds

  • 5.2
  • HD

How to Plan an Orgy in a Small Town

  • 6.8
  • HD

Bad Times at the El Royale

  • 7.738
  • HD

Marriage Story

  • 5.9
  • HD

The Front Runner

  • 5.278
  • HD

How It Ends

  • 6.8
  • HD

Goalie

  • 5.4
  • HD

Hammer

  • 7.057
  • HD

Ready or Not

  • 7.5
  • HD

Blue Bayou

  • 6.2
  • HD

The Righteous

  • 1
  • HD

Mum's the Word

  • 1
  • HD

Epilogue

  • 1
  • HD

Brad

  • 1
  • HD

The Embers and the Stars

  • 6.2
  • HD

The Righteous

  • 6.2
  • HD

The Righteous

  • 6.2
  • HD

The Righteous

  • 1
  • HD

Wanderer

  • 1
  • HD

The Voices of Our Mother

  • 1
  • HD

The Voices of Our Mother

  • 6.8
  • HD

Goalie

  • 1
  • HD

Kathy

  • 1
  • HD

Brad

  • 1
  • HD

Brad

Mark O'Brien TV Shows

  • 7.308
  • HD

Perry Mason

  • 7
  • HD

Republic of Doyle

  • 7.2
  • HD

The Last Tycoon

  • 6.7
  • HD

61st Street

  • 6.872
  • HD

Killjoys

  • 6.196
  • HD

The Kelly Clarkson Show

  • 7.418
  • HD

City on a Hill

  • 8.247
  • HD

Hannibal

  • 7.7
  • HD

Warehouse 13

  • 8
  • HD

Halt and Catch Fire

  • 8.1
  • HD

Your Honor

  • 1
  • HD

Copenhagen