Don S. Davis

Stargate SG-1

as George Hammond

Episodes: 162

First Aired: Jul 27, 1997

Twin Peaks

as Garland Briggs

Episodes: 17

First Aired: Apr 08, 1990

The Dead Zone

as Senator Harlan Ellis

Episodes: 3

First Aired: Jun 16, 2002

Broken Badges

as Chief Sterling

Episodes: 3

First Aired: Nov 24, 1990

In Cold Blood

as Roy Church

Episodes: 2

First Aired: Nov 24, 1996

Just Cause

as Thorton

Episodes: 2

First Aired: Sep 15, 2002

Flash Gordon

as Mr. Mitchell

Episodes: 2

First Aired: Aug 10, 2007

The X-Files

as Captain William Scully

Episodes: 2

First Aired: Sep 10, 1993

Atomic Train

as General Harlan Ford

Episodes: 2

First Aired: May 16, 1999

Knots Landing

as Warden Vernon Howard

Episodes: 1

First Aired: Dec 27, 1979

The Twilight Zone

as Dr. Tate

Episodes: 1

First Aired: Sep 18, 2002

The New Adventures of Beans Baxter

as Agent Ruck

Episodes: 1

First Aired: Jul 18, 1987

The Outer Limits

as General Callahan

Episodes: 1

First Aired: Mar 26, 1995

The Chris Isaak Show

as Del

Episodes: 1

First Aired: Mar 12, 2001

Northern Exposure

as Lloyd Hillegas

Episodes: 1

First Aired: Jul 12, 1990

21 Jump Street

as Principal Harris

Episodes: 1

First Aired: Apr 12, 1987

L.A. Law

as Judge Richard Bartke

Episodes: 1

First Aired: Sep 15, 1986

Joanie Loves Chachi

as Benny (as Don Totalmedia Davis)

Episodes: 1

First Aired: Mar 23, 1982

Nightmare Cafe

as Sheriff Dan Filcher

Episodes: 1

First Aired: Jan 29, 1992

The Marshal

as Tiger Larkin

Episodes: 1

First Aired: Jan 31, 1995

The West Wing

as Reverend Don Butler

Episodes: 1

First Aired: Sep 22, 1999

Bordertown

as Josiah Richmond

Episodes: 1

First Aired: Jan 07, 1989

Honey, I Shrunk the Kids: The TV Show

as Mr. Washington

Episodes: 1

First Aired: Sep 27, 1997

Wiseguy

as Dr. Morris

Episodes: 1

First Aired: Sep 16, 1987

Stargate Atlantis

as Major General George Hammond

Episodes: 1

First Aired: Jul 15, 2004

Viper

as Lloyd

Episodes: 1

First Aired: Jan 02, 1994

The Outer Limits

as Detective Wilson

Episodes: 1

First Aired: Mar 26, 1995

Supernatural

as Trotter

Episodes: 1

First Aired: Sep 13, 2005

Andromeda

as Avineri

Episodes: 1

First Aired: Oct 02, 2000

Twin Peaks

as Major Garland Briggs (archive footage)

Episodes: 1

First Aired: Apr 08, 1990

21 Jump Street

as Lt. Donnelly

Episodes: 1

First Aired: Apr 12, 1987

21 Jump Street

as Frank

Episodes: 1

First Aired: Apr 12, 1987

21 Jump Street

as Principal

Episodes: 1

First Aired: Apr 12, 1987

Highlander: The Series

as Palance

Episodes: 1

First Aired: Oct 03, 1992

The Wonderful World of Disney

as Capcom

Episodes: 1

First Aired: Oct 27, 1954

NCIS

as Control Officer

Episodes: 1

First Aired: Sep 23, 2003

Psych

as Camden McCallum Sr.

Episodes: 1

First Aired: Jul 07, 2006

Poltergeist: The Legacy

as Harold Taggart

Episodes: 1

First Aired: Apr 21, 1996

MacGyver

as Wyatt Porter

Episodes: 1

First Aired: Sep 29, 1985

MacGyver

as Cement Truck Driver

Episodes: 1

First Aired: Sep 29, 1985

The Sentinel

as Wilton Fisker

Episodes: 1

First Aired: Mar 20, 1996

J.J. Starbuck

as Electrician

Episodes: 1

First Aired: Sep 26, 1987

Columbo

as Bertie

Episodes: 1

First Aired: Sep 15, 1971