Mark O'Brien Movies Online, Mark O'Brien TV Series – allwatchit.com

All Movies List

61st Street

as Officer Logan

Parallel

as Josh

Blue Bayou

as Ace

The Righteous

as Aaron Smith

State Like Sleep

as Darren

Marriage Story

as

Ready or Not

as Alex Le Domas

Anon

as Cyrus Frear

The Darkest Minds

as Rob Meadows

Bad Times at the El Royale

as

How It Ends

as Jeremiah

The Front Runner

as Billy Shore

The Last Tycoon

as Max Miner

Arrival

as Captain Marks

The Dark Stranger

as Mark

End of Days, Inc.

as Jason

How to Plan an Orgy in a Small Town

as Bruce Buck

Republic of Doyle

as Des Courtney

The Four Horsemen

as Eric Rollins

About Mark O'Brien

Mark O'Brien

Mark O'Brien

Birthday

1984-05-07

Place of Birth

Canada

Biography

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.