Jack Gwaltney
Jack Gwaltney is an actor and producer.
Known For
Grey's Anatomy
82%
Frank Newsbaum
2005
Law & Order: Special Victims Unit
80%
Roger Silver / Tom Crane / David Drecker
1999
Sex and the City
73%
Allan
1998
Person of Interest
81%
Davis Bannerman
2011
Elementary
76%
Homicide Detective
2012
CSI: Miami
77%
Matthew Warner
2002
Blue Bloods
78%
Kevin Brennan
2010
Star Trek: Enterprise
75%
Vosk
2001
Mohawk
51%
Charles Hawkes
2018
Queen City
60%
Assemblyman Wilson
2013
The Following
69%
Neil Meyer
2013
Elementary
76%
Homicide Detective
2012
Safe
65%
Detective Reddick
2012
Person of Interest
81%
Davis Bannerman
2011
Unforgettable
72%
Sean O'Malley
2011
Blue Bloods
78%
Kevin Brennan
2010
The Good Wife
76%
Charles Clay III
2009
John Adams
77%
John Marshall
2008
Damages
75%
Thomas Lowry
2007
Conviction
60%
Robert
2006
Black Wine
100%
Officer
2005
Grey's Anatomy
82%
Frank Newsbaum
2005
Blind Justice
61%
Ray Dressler
2005
CSI: NY
73%
Unknown
2004
Love Thy Neighbor
30%
Jack
2003
CSI: Miami
77%
Matthew Warner
2002
Law & Order: Criminal Intent
76%
Boz Burnham / Kevin Reddick
2001
Star Trek: Enterprise
75%
Vosk
2001
Crossing Jordan
72%
Judge Thad Halloran
2001
Third Watch
79%
Tommy Doherty
1999
Law & Order: Special Victims Unit
80%
Roger Silver / Tom Crane / David Drecker
1999
The Siege
63%
Fred Darius
1998
Sex and the City
73%
Allan
1998
The Secret of Mulan
61%
1998
G.I. Jane
65%
Goldstein
1997
One Way Out
51%
Frank
1996