Brian O'Neill

Brian O'Neill

Known for
Acting
IMDb

Biography

Brian O'Neill is an actor and director.

Known For

Filmography

2026
Dark Hollow poster

Dark Hollow

Movie

2025
Relay poster

Relay

Movie · as USPS Clerk - Terry

2025
Sheriff Country poster

Sheriff Country

TV · as Kurt · 2 eps

2024
The Mealybug poster

The Mealybug

Movie · as Dean Olivetti

2024
American Sports Story: Aaron Hernandez poster

American Sports Story: Aaron Hernandez

TV · as President Bernie Machen · 1 ep

2023
The Night Agent poster

The Night Agent

TV · as Andre Kimbal · 1 ep

2021
The Blacklight poster

The Blacklight

Movie · as Benny

2020
FBI: Most Wanted poster

FBI: Most Wanted

TV · as Donald Jennings · 1 ep

2019
American Dreamin' poster

American Dreamin'

Movie · as Stage Manager

2018
Seven Seconds poster

Seven Seconds

TV · as Judge Robert P. Dolan · 2 eps

2017
Lillies in the Forest poster

Lillies in the Forest

Movie

2017
My Sordid Affair poster

My Sordid Affair

TV · as Noah Parker · 1 ep

2016
Search Party poster

Search Party

TV · as Mick · 3 eps

2015
Frank the Bastard poster

Frank the Bastard

Movie · as Joe O'Conner

2015
Blindspot poster

Blindspot

TV · as Coach Jones · 5 eps

2014
Gotham poster

Gotham

TV · as Robert Hastings · 1 ep

2014
Madam Secretary poster

Madam Secretary

TV · as Navy Admiral · 1 ep

2013
The Blacklist poster

The Blacklist

TV · as Gen. Warren Ames · 1 ep

2012
The Bourne Legacy poster

The Bourne Legacy

Movie · as Landy Reporter

2012
Elementary poster

Elementary

TV · as Kemper Family Attorney · 1 ep

2012
666 Park Avenue poster

666 Park Avenue

TV · as Monsignor Williams · 1 ep

2011
Person of Interest poster

Person of Interest

TV · as Judge Peterson · 1 ep

2011
Homeland poster

Homeland

TV · as Director Stendig · 1 ep

2011
Unforgettable poster

Unforgettable

TV · as Frank Harbert · 1 ep

2009
The Good Wife poster

The Good Wife

TV · as Judge Earl Hovick · 1 ep

2009
Cupid poster

Cupid

TV · as Supervisor · 1 ep

2008
Burn After Reading poster

Burn After Reading

Movie · as Hal

2007
Brooklyn Rules poster

Brooklyn Rules

Movie · as Priest

2007
Chapter 27 poster

Chapter 27

Movie · as Patrick

2007
Damages poster

Damages

TV · as Lester Donohue · 1 ep

2005
Law & Order: Trial by Jury poster

Law & Order: Trial by Jury

TV · as Zack Martel · 1 ep

2005
Avatar: The Last Airbender poster

Avatar: The Last Airbender

TV · as Gansu (voice) · 1 ep

2004
Laws of Attraction poster

Laws of Attraction

Movie · as Limo Driver

2003
Three Long Years poster

Three Long Years

Movie · as Folk Singer

2001
Law & Order: Criminal Intent poster

Law & Order: Criminal Intent

TV · as Robert Kelly · 1 ep

1999
Law & Order: Special Victims Unit poster

Law & Order: Special Victims Unit

TV · as Chief Sullivan · 2 eps

1999
Third Watch poster

Third Watch

TV · as Father O'Roarke · 1 ep

1990
Law & Order poster

Law & Order

TV · as Jack Donovan, Frances Curran, Russell Woods, Eddie Collins · 1 ep