Steven M. Gagnon
1953-04-02 (1953)Orange County, California, USA Acting
Biography
No biography available yet.
Known For
Grey's Anatomy
TV • 2005
CSI: Crime Scene Investigation
TV • 2000
Shameless
TV • 2011
NCIS: Los Angeles
TV • 2009
Boston Legal
TV • 2004
Castle
TV • 2009
Hawaii Five-0
TV • 2010
9-1-1
TV • 2018
S.W.A.T.
TV • 2017
JAG
TV • 1995
JAG
TV • 1995
The West Wing
TV • 1999
Without a Trace
TV • 2002
American Horror Story
TV • 2011
ER
TV • 1994
Paradise
TV • 2025
Brooklyn Nine-Nine
TV • 2013
Medium
TV • 2005