
Acting
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.

Grey's Anatomy
2005

Shameless
2011

The X-Files
1993

MacGyver
1985

Without a Trace
2002

ER
1994

The Middle
2009

NYPD Blue
1993

Chicago Hope
1994

Night Court
1984

Matlock
1986

T. J. Hooker
1982

Tales from the Crypt
1989

Franklin & Bash
2011

Family Law
1999

Law & Order: LA
2010

The Agency
2001

Independence Day
1996

The Magnificent Seven
1998

The Abyss
1989

Mercury Rising
1998

Getting On
2013

Out for Justice
1991

Super 8
2011

The River Wild
1994

State of Grace
1990

World Trade Center
2006

Nasty Boys
1990

To Live and Die in L.A.
1985

Death Wish II
1982

Wolf
1994

The Fan
1996

Varsity Blues
1999

Rubber
2010

Wagons East!
1994

Gone But Not Forgotten
2005