Thomas F. Duffy
From Wikipedia, the free encyclopedia Thomas Francis Duffy (born November 9, 1955) is a versatile American character actor, writer, musician, and athlete. He is best known for playing hippie Paleontologist Dr. Robert Burke in The Lost World: Jurassic Park and as Sam Moxon, the football loving dad in Varsity Blues. Description above from the Wikipedia article Thomas F. Duffy, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Known for
Grey's Anatomy
2005
Shameless
2011
The X-Files
1993
The Middle
2009
NYPD Blue
1993
Without a Trace
2002
Chicago Hope
1994
ER
1994
MacGyver
1985
Night Court
1984
Tales from the Crypt
1989
Matlock
1986
T. J. Hooker
1982
Franklin & Bash
2011
Independence Day
1996
Family Law
1999
Law & Order: LA
2010
The Abyss
1989
The Agency
2001
The Magnificent Seven
1998
Super 8
2011
To Live and Die in L.A.
1985
Getting On
2013
Wolf
1994