Brian O'Neill
Known for: Acting
Brian O'Neill is an actor and director.
Known for
Showing 24 of 36 titles
5.8
MOVIE
Brooklyn Rules
Priest
2007
Drama
0.0
MOVIE
American Dreamin'
Stage Manager
2019
Drama
7.0
MOVIE
The Blacklight
Benny
2021
Thriller
5.8
MOVIE
Laws of Attraction
Limo Driver
2004
Comedy
6.0
MOVIE
Lillies in the Forest
2017
Drama
4.5
MOVIE
Three Long Years
Folk Singer
2002
Comedy
6.7
MOVIE
Burn After Reading
Hal
2008
Comedy
6.2
MOVIE
The Bourne Legacy
Landy Reporter
2012
Action
5.4
MOVIE
Chapter 27
Patrick
2007
Drama
0.0
MOVIE
The Mealybug
Dean Olivetti
2024
Thriller
6.9
MOVIE
Relay
USPS Clerk - Terry
2025
Action
7.6
TV
The Blacklist
Gen. Warren Ames
2013
Drama
8.1
TV
Law & Order: Trial by Jury
Zack Martel
2005
Drama
7.3
TV
Law & Order
Jack Donovan
1990
Crime
7.6
TV
Gotham
Robert Hastings
2014
Drama
1.0
TV
My Sordid Affair
Noah Parker
2017
Drama
7.3
TV
Seven Seconds
Judge Robert P. Dolan
2018
Crime
7.4
TV
Blindspot
Coach Jones
2015
Crime
7.6
TV
The Good Wife
Judge Earl Hovick
2009
Drama
6.8
TV
Search Party
Mick
2016
Comedy
7.9
TV
Law & Order: Special Victims Unit
Chief Sullivan
1999
Crime
8.8
TV
Avatar: The Last Airbender
Gansu (voice)
2005
Animation
7.6
TV
Law & Order: Criminal Intent
Robert Kelly
2001
Drama
7.6
TV
Elementary
Kemper Family Attorney
2012
Drama