background
Brian O'Neill
Acting

Brian O'Neill

Known for exceptional acting in global cinema.

Profession

Acting

Birthday

N/A

Age

N/A

Born In

N/A

Total Projects

39

Years Active

35 Yrs

Avg Rating

6.8 ★

Overview

Brian O'Neill is an actor and director.

Filmography

Sheriff Country

tv

Sheriff Country

2025

Sheriff Country

as Kurt

Relay

movie

Relay

2025

Relay

as USPS Clerk - Terry

The Mealybug

movie

The Mealybug

2024

The Mealybug

as Dean Olivetti

American Sports Story: Aaron Hernandez

tv

American Sports Story: Aaron Hernandez

2024

American Sports Story: Aaron Hernandez

as President Bernie Machen

The Night Agent

tv

The Night Agent

2023

The Night Agent

as Andre Kimbal

The Blacklight

movie

The Blacklight

2021

The Blacklight

as Benny

FBI: Most Wanted

tv

FBI: Most Wanted

2020

FBI: Most Wanted

as Donald Jennings

American Dreamin'

movie

American Dreamin'

2019

American Dreamin'

as Stage Manager

Seven Seconds

tv

Seven Seconds

2018

Seven Seconds

as Judge Robert P. Dolan

Lillies in the Forest

movie

Lillies in the Forest

2017

Lillies in the Forest

My Sordid Affair

tv

My Sordid Affair

2017

My Sordid Affair

as Noah Parker

Search Party

tv

Search Party

2016

Search Party

as Mick

Blindspot

tv

Blindspot

2015

Blindspot

as Coach Jones

Frank the Bastard

movie

Frank the Bastard

2015

Frank the Bastard

as Joe O'Conner

Gotham

tv

Gotham

2014

Gotham

as Robert Hastings

Madam Secretary

tv

Madam Secretary

2014

Madam Secretary

as Navy Admiral

The Blacklist

tv

The Blacklist

2013

The Blacklist

as Gen. Warren Ames

Elementary

tv

Elementary

2012

Elementary

as Kemper Family Attorney

The Bourne Legacy

movie

The Bourne Legacy

2012

The Bourne Legacy

as Landy Reporter

Homeland

tv

Homeland

2011

Homeland

as Director Stendig

Person of Interest

tv

Person of Interest

2011

Person of Interest

as Judge Peterson

Unforgettable

tv

Unforgettable

2011

Unforgettable

as Frank Harbert

The Good Wife

tv

The Good Wife

2009

The Good Wife

as Judge Earl Hovick

Cupid

tv

Cupid

2009

Cupid

as Supervisor

Burn After Reading

movie

Burn After Reading

2008

Burn After Reading

as Hal

Damages

tv

Damages

2007

Damages

as Lester Donohue

Brooklyn Rules

movie

Brooklyn Rules

2007

Brooklyn Rules

as Priest

Chapter 27

movie

Chapter 27

2007

Chapter 27

as Patrick

Law & Order: Trial by Jury

tv

Law & Order: Trial by Jury

2005

Law & Order: Trial by Jury

as Zack Martel

Avatar: The Last Airbender

tv

Avatar: The Last Airbender

2005

Avatar: The Last Airbender

as Gansu (voice)

Laws of Attraction

movie

Laws of Attraction

2004

Laws of Attraction

as Limo Driver

Three Long Years

movie

Three Long Years

2003

Three Long Years

as Folk Singer

Law & Order: Criminal Intent

tv

Law & Order: Criminal Intent

2001

Law & Order: Criminal Intent

as Robert Kelly

Third Watch

tv

Third Watch

1999

Third Watch

as Father O'Roarke

Law & Order: Special Victims Unit

tv

Law & Order: Special Victims Unit

1999

Law & Order: Special Victims Unit

as Chief Sullivan

Law & Order

tv

Law & Order

1990

Law & Order

as Jack Donovan

Law & Order

tv

Law & Order

1990

Law & Order

as Frances Curran

Law & Order

tv

Law & Order

1990

Law & Order

as Russell Woods

Law & Order

tv

Law & Order

1990

Law & Order

as Eddie Collins

Brian O'Neill – Biography, Movies & Updates | CineRaya