Mark OBrien (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).

All movies available from Mark O'Brien

Poster movie Seven Veils

Seven Veils

Movie
Poster movie The Four Horsemen

The Four Horsemen

Movie
Poster movie The Dark Stranger

The Dark Stranger

Movie
Poster movie Arrival

Arrival

Movie
Poster movie Anon

Anon

Movie
Poster movie State Like Sleep

State Like Sleep

Movie
Poster movie Parallel

Parallel

Movie
Poster movie The Darkest Minds

The Darkest Minds

Movie
Poster movie Bad Times at the El Royale

Bad Times at the El Royal

Movie
Poster movie Marriage Story

Marriage Story

Movie
Poster movie The Front Runner

The Front Runner

Movie
Poster movie How It Ends

How It Ends

Movie
Poster movie Goalie

Goalie

Movie
Poster movie Hammer

Hammer

Movie
Poster movie Ready or Not

Ready or Not

Movie
Poster movie Blue Bayou

Blue Bayou

Movie
Poster movie Perry Mason

Perry Mason

Tv series
Poster movie Republic of Doyle

Republic of Doyle

Tv series
Poster movie The Last Tycoon

The Last Tycoon

Tv series
Poster movie 61st Street

61st Street

Tv series
Poster movie City on a Hill

City on a Hill

Tv series
Poster movie Hannibal

Hannibal

Tv series
Poster movie Warehouse 13

Warehouse 13

Tv series

Movies unavailable from Mark O'Brien

Grown Up Movie Star

Will

Movie 2009

Cut from the Same Cloth

Jack Cochrane

Movie 2009

Heartless Disappearance Into Labrador Seas

Charlie

Movie 2008

Shadow of God

Mason Harper

Movie

Snarbuckled

Jacob O'Higgins

Movie 2010

Nuremberg

Col. John Amen

Movie

End of Days, Inc.

Jason

Movie 2015

The Voices of Our Mother

William

Movie

Beat Down

Michael

Movie 2012

Kin

Jake

Movie 2018

How to Plan an Orgy in a Small Town

Bruce Buck

Movie 2015

The Righteous

Aaron Smith

Movie 2021

Mum's the Word

Curtis

Movie

Epilogue

Henry

Movie 2008

Brad

Brad

Movie 2010

The Embers and the Stars

Movie

Dennis

Dennis

Movie 2015

Tv series unavailable from Mark O'Brien

Killjoys

Grayson Hicks

Tv 2015

The Kelly Clarkson Show

Tv 2019

Halt and Catch Fire

Tom Rendon

Tv 2014

Your Honor

Father Jay

Tv 2020

Copenhagen

Cobb

Tv

The Sticky

Charlie

Tv 2024