Gregory Alan Williams
1956-06-12 (1956)Des Moines, Iowa, USAActing
Biography
No biography available yet.
Known For
Law & Order: Special Victims Unit
TV • 1999
Baywatch
TV • 1989
NCIS: Los Angeles
TV • 2009
Boston Legal
TV • 2004
Castle
TV • 2009
Crossing Jordan
TV • 2001
Will Trent
TV • 2023
Monk
TV • 2002
The Sopranos
TV • 1999
Chicago Med
TV • 2015
The West Wing
TV • 1999
Murder, She Wrote
TV • 1984
The Resident
TV • 2018
One Tree Hill
TV • 2003
The Practice
TV • 1997
Everwood
TV • 2002
MacGyver
TV • 2016
Boston Public
TV • 2000