James Joseph O'Neil
Acting
Biography
James Joseph O'Neil is an actor.
Known For
19 Works
7.9
Law & Order: Special Victims Unit
1999
tv
7.3
Law & Order
1990
tv
8.1
Person of Interest
2011
tv
7.6
Law & Order: Criminal Intent
2001
tv
8.2
Charmed
1998
tv
7.6
Elementary
2012
tv
7.9
Third Watch
1999
tv
7.4
Sex and the City
1998
tv
7.8
Veronica Mars
2004
tv
7.0
Numb3rs
2005
tv
7.0
Madam Secretary
2014
tv
7.9
Law & Order: Organized Crime
2021
tv