cin•atlas every frame has a place
Mark O'Brien
The talent

Mark O'Brien

Acting
IMDB ↗

The work

Arrival 2016
Arrival Captain Marks
Marriage Story 2019
Marriage Story Carter Mitchum
Ready or Not 2019
Ready or Not Alex
Bad Times at the El Royale 2018
Bad Times at the El Royale Larsen Rogers
Hannibal 2013
Hannibal Randall Tier
The Darkest Minds 2018
The Darkest Minds Rob Meadows
How It Ends 2018
How It Ends Jeremiah
Anon 2018
Anon Cyrus Frear
Your Honor 2020
Your Honor Father Jay
Nuremberg 2025
Nuremberg Colonel John Amen
Kin 2018
Kin Jake
Warehouse 13 2009
Warehouse 13 Jerry Hoffler
Halt and Catch Fire 2014
Halt and Catch Fire Tom Rendon
Killjoys 2015
Killjoys Grayson Hicks
Perry Mason 2020
Perry Mason Thomas Milligan
The Front Runner 2018
The Front Runner Billy Shore
Blue Bayou 2021
Blue Bayou Ace
City on a Hill 2019
City on a Hill Jimmy Ryan
Parallel 2018
Parallel Josh
How to Plan an Orgy in a Small Town 2015
How to Plan an Orgy in a Small Town Bruce Buck
The Copenhagen Test 2025
The Copenhagen Test Edmund Cobb
The Sticky 2024
The Sticky Charlie
The Last Tycoon 2017
The Last Tycoon Max Miner
Shadow of God 2025
Shadow of God Mason Harper