Acting
Paul O'Brien is an actor.
Person of Interest
2011
Law & Order
1990
Law & Order: Criminal Intent
2001
Star Trek: Voyager
1995
Elementary
2012
ER
1994
The Practice
1997
Angel
1999
Law & Order: Organized Crime
2021
Search Party
2016
Shirley
2020
Redacted
2007
The Dangerous Book for Boys
2018
What's the Worst That Could Happen?
Soul Man
1986
Henry's Crime
2010
OM CITY
2015
Manhattan Romance
A Case of Deadly Force
