Jack Gwaltney is an actor and producer.
Grey's Anatomy
as Frank Newsbaum
Law & Order
as Officer Davis
Law & Order: Special Victims Unit
as Tom Crane
Law & Order: Criminal Intent
as Boz Burnham
CSI: Miami
as Matthew Warner
Elementary
as Homicide Detective
Blue Bloods
as Kevin Brennan
The Good Wife
as Charles Clay III
Person of Interest
as Davis Bannerman
CSI: NY
The Following
as Neil Meyer
Sex and the City
as Allan
Star Trek: Enterprise
as Vosk
Unforgettable
as Sean O'Malley
Third Watch
as Tommy Doherty
Crossing Jordan
as Judge Thad Halloran
Homicide: Life on the Street
as Nick Montgomery
Damages
as Thomas Lowry
New York Undercover
as Dr. Parker
John Adams
as John Marshall
