Mark O'Brien
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Mark O'Brien

Acting

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).

Films Featuring Mark O'Brien

Seven Veils

20255.7

The Four Horsemen

20086.0

Grown Up Movie Star

20105.1

Cut from the Same Cloth

Cut from the Same Cloth

2009

Heartless Disappearance Into Labrador Seas

2008

Shadow of God

20255.7

Snarbuckled

2010

The Dark Stranger

20164.9

Nuremberg

20257.6

End of Days, Inc.

20155.8

The Voices of Our Mother

20266.4

Beat Down

2012

Arrival

20167.6

Anon

20186.0

State Like Sleep

20194.7

Kin

20186.1

Parallel

20186.0

The Darkest Minds

20187.0

How to Plan an Orgy in a Small Town

20155.1

Bad Times at the El Royale

20186.8

Marriage Story

20197.7

The Front Runner

20185.9

How It Ends

20185.3

Goalie

20196.8

Hammer

20195.4

Ready or Not

20197.1

Blue Bayou

20217.4

The Righteous

20216.3

Mum's the Word

Mum's the Word

2009

Epilogue

Epilogue

2008

Brad

2010

The Outer Threat

20265.6

Dennis

2015

The Memory Keeper

2025

Quiet at Dawn

Quiet at Dawn

2009

Topper

20255.3

The One That Got Away

20084.3

Better People

Better People

Sweetieface

Sweetieface

2013

Wanderer

20165.0

Nice People

Nice People

Good in the Room

Good in the Room

Little One