Acting
James Joseph O'Neil
James Joseph O'Neil is an actor.
6
Films
12
TV Shows
Known For
18 Credits
Law & Order
as Jimmy Baxter
1990
Law & Order: Special Victims Unit
as Chris Hartford
1999
Elementary
as Frye
2012
Law & Order: Criminal Intent
as Jamie Witzger
2001
Veronica Mars
as Father Patrick
2004
Charmed
as Darklighter
1998
Person of Interest
as Decker
2011
Sex and the City
as Date #2
1998
Law & Order: Organized Crime
as Victor Braden
2021
Madam Secretary
as Colonel McKay
2014
Third Watch
as Medic #1
1999
Numb3rs
as Bob Mazzelli
2005