Mohawk
2018
Known for
Queen City
2013
The Following
2013 | 1 episodes
Safe
2012
Elementary
2012 | 1 episodes
Person of Interest
2011 | 1 episodes
Unforgettable
2011 | 1 episodes
Blue Bloods
2010 | 1 episodes
The Good Wife
2009 | 1 episodes
John Adams
2008 | 1 episodes
Conviction
2006 | 2 episodes
Black Wine
2005
Grey's Anatomy
2005 | 1 episodes
CSI: NY
2004 | 1 episodes
Love Thy Neighbor
2003
CSI: Miami
2002 | 1 episodes
Law & Order: Criminal Intent
2001 | 1 episodes
Star Trek: Enterprise
2001 | 2 episodes
Law & Order: Criminal Intent
2001 | 1 episodes
Crossing Jordan
2001 | 1 episodes
Law & Order: Special Victims Unit
1999 | 1 episodes
Law & Order: Special Victims Unit
1999 | 1 episodes
Law & Order: Special Victims Unit
1999 | 1 episodes
Third Watch
1999 | 1 episodes
The Siege
1998
Sex and the City
1998 | 1 episodes
G.I. Jane
1997
One Way Out
1996
Profit
1996 | 8 episodes
Vanishing Son IV
1994
Vanishing Son III
1994
Trial by Jury
1994
New York Undercover
1994 | 1 episodes
Vanishing Son
1994 | 2 episodes
Risk
1993
Homicide: Life on the Street
1993 | 1 episodes
Vital Signs
1990
Law & Order
1990 | 1 episodes
Law & Order
1990 | 1 episodes
Law & Order
1990 | 1 episodes
Casualties of War
1989
Known for
Acting
Also known as
Jack M. Gwaltney