Brian O'Neill
Biography
Brian O'Neill is an actor and director.
Known for
7.9Law & Order: Special Victims Unit
1999
7.3Law & Order
1990
7.6The Blacklist
2013
7.6Homeland
2011
8.1Person of Interest
2011
7.6Elementary
2012
7.6The Good Wife
2009
7.6Law & Order: Criminal Intent
2001
7.6Gotham
2014
7.7The Night Agent
2023
7.9Third Watch
1999
7.4Blindspot
2015
7.6FBI: Most Wanted
2020
7.5Damages
2007
7.0Madam Secretary
2014
7.2Unforgettable
2011
8.8Avatar: The Last Airbender
2005
6.9Search Party
2016