Paul O'Brien is an actor, known for What's the Worst That Could Happen? (2001), Henry's Crime (2010) and Redacted (2007).
ER - Season 10
Providence - Season 1
Angel - Season 1
Law and Order: Criminal Intent - Season 8
ER - Season 14
Law and Order: Criminal Intent - Season 7
Shirley
Providence - Season 2
Providence - Season 3
House Of Cards - Season 1
Providence - Season 4
Spenser: For Hire - Season 2
Person of Interest - Season 5
ER - Season 1 (1994)
ER - Season 6
Manhattan Romance
Elementary - Season 3
ER - Season 11
Soul Man (1986)