Acting
James Joseph O'Neil is an actor.
Zodiac
2007 · DOD Project Leader
The Bourne Legacy
2012 · Sterisyn-Morlanta Gateman
Law & Order: Special Victims Unit
1999 · Chris Hartford
Charmed
1998 · Darklighter
Sex and the City
1998 · Date #2
Person of Interest
2011 · Decker
Elementary
2012 · Frye
Fair Game
2010 · Internal Security Officer
Veronica Mars
2004 · Father Patrick
Law & Order
1990 · Jimmy Baxter
Numb3rs
2005 · Bob Mazzelli
Law & Order: Criminal Intent
2001 · Jamie Witzger
Madam Secretary
2014 · Colonel McKay
Law & Order: Organized Crime
2021 · Victor Braden
Third Watch
1999 · Medic #1
Aardvark
2018
Deep Powder
2013 · Officer Roberts
Acts of Worship
2001 · Louie
Has Anyone Else Lost Their Body?
2026 · Al
