Mark O'Brien photo

🎭 Acting

Mark O'Brien

Age · 42 Born · May 7, 1984 From · St. Johns, Newfoundland, Canada Films · 33
🎬 IMDb ▶ Watch movies

Biography

Known for

Nuremberg poster HD
Nuremberg
2025 ⭐ 7.6
Blue Bayou poster HD
Blue Bayou
2021 ⭐ 7.4
The Righteous poster HD
The Righteous
2021 ⭐ 6.2
Marriage Story poster HD
Marriage Story
2019 ⭐ 7.7

Career timeline

2026
The Voices of Our Mother
The Voices of Our Mother
William · 2026
2025
Nuremberg
Nuremberg Notable
Colonel John Amen · 2025
⭐ 7.6
The Memory Keeper
The Memory Keeper
Elizeus Carrier · 2025
Shadow of God
Shadow of God
Mason Harper · 2025
⭐ 5.7
2021
Blue Bayou
Blue Bayou Notable
Ace · 2021
⭐ 7.4
The Righteous
The Righteous
Aaron Smith · 2021
⭐ 6.2
2019
Hammer
Hammer
Chris Davis · 2019
⭐ 5.4
Marriage Story
Marriage Story Notable
Carter Mitchum · 2019
⭐ 7.7
Ready or Not
Ready or Not Notable
Alex · 2019
⭐ 7.1
2018
The Front Runner
The Front Runner
Billy Shore · 2018
⭐ 5.9
Bad Times at the El Royale
Bad Times at the El Royale Notable
Larsen Rogers · 2018
⭐ 6.8
Kin
Kin
Jake · 2018
⭐ 6.1
2016
Arrival
Arrival Notable
Captain Marks · 2016
⭐ 7.6
Wanderer
Wanderer
Eric · 2016
The Dark Stranger
The Dark Stranger
Mark · 2016
⭐ 4.9
2015
How to Plan an Orgy in a Small Town
How to Plan an Orgy in a Small Town
Bruce Buck · 2015
⭐ 5.1
End of Days, Inc.
End of Days, Inc.
Jason · 2015
⭐ 5.7
Dennis
Dennis
Dennis · 2015
2012
Beat Down
Beat Down
Michael · 2012
2010
Snarbuckled
Snarbuckled
Jacob O'Higgins · 2010
Grown Up Movie Star
Grown Up Movie Star
Will · 2010
⭐ 5.1
2008
Heartless Disappearance Into Labrador Seas
Heartless Disappearance Into Labrador Seas
Charlie · 2008
The One That Got Away
The One That Got Away
Tommy Palchek · 2008
⭐ 4.3
The Four Horsemen
The Four Horsemen
Eric Rollins · 2008
⭐ 3.8

Frequently appears with

Rami Malek photo
Rami Malek
Douglas Kelley
Russell Crowe photo
Russell Crowe
Hermann Göring
Michael Shannon photo
Michael Shannon
Justice Robert H. Jackson
Leo Woodall photo
Leo Woodall
Sergeant Howie Triest
John Slattery photo
John Slattery
Colonel Burton Andrus

Full filmography

The Voices of Our Mother poster HD
The Voices of Our Mother
2026
Nuremberg poster HD
Nuremberg
2025 ⭐ 7.6
The Memory Keeper poster HD
The Memory Keeper
2025
Shadow of God poster HD
Shadow of God
2025 ⭐ 5.7
Seven Veils poster HD
Seven Veils
2025 ⭐ 5.6
Topper poster HD
Topper
2025 ⭐ 5.3
Blue Bayou poster HD
Blue Bayou
2021 ⭐ 7.4
The Righteous poster HD
The Righteous
2021 ⭐ 6.2
Hammer poster HD
Hammer
2019 ⭐ 5.4
Marriage Story poster HD
Marriage Story
2019 ⭐ 7.7
Ready or Not poster HD
Ready or Not
2019 ⭐ 7.1
Goalie poster HD
Goalie
2019 ⭐ 6.9
State Like Sleep poster HD
State Like Sleep
2019 ⭐ 4.7
The Front Runner poster HD
The Front Runner
2018 ⭐ 5.9
Bad Times at the El Royale poster HD
Bad Times at the El Royale
2018 ⭐ 6.8
Kin poster HD
Kin
2018 ⭐ 6.1
The Darkest Minds poster HD
The Darkest Minds
2018 ⭐ 7.0
How It Ends poster HD
How It Ends
2018 ⭐ 5.3
Anon poster HD
Anon
2018 ⭐ 6.0
Parallel poster HD
Parallel
2018 ⭐ 6.0

Continue exploring

🎯
Curated collectionsMovies by mood & theme
 🎬
NurembergView movie page
 🎬
Blue BayouView movie page
My Watchlist