Don Sinclair Davis was an American character actor best-known for playing General Hammond in the television series Stargate SG-1, and earlier for playing Major Garland Briggs on the television series Twin Peaks. He was also a theater professor, painter, and United States Army captain.
Known For
Con Air
(1997)
Man In Car
Cliffhanger
(1993)
Stuart
Hook
(1991)
Dr. Fields
The Uninvited
(2009)
Mr. Henson
Stargate: Continuum
(2008)
Lieutenant General George Hammond
Hero
(1992)
Probation Officer
A League of Their Own
(1992)
Racine Coach Charlie
The 6th Day
(2000)
Cardinal de la Jolla
Omen IV: The Awakening
(1991)
Jake Madison
Stakeout
(1987)
Kuffs
(1992)
Police Gun Instructor
Look Who's Talking
(1989)
Dr. Fleischer
Far Cry
(2008)
General Roderick
Look Who's Talking Too
(1990)
Dr. Fleischer
Needful Things
(1993)
Reverend Rose
The Fan
(1996)
Stook
Full Filmography
Acting
The Journey of Natty Gann
(1985)
Railroad Brakeman
I-Man
(1986)
Surgeon
Spot Marks the X
(1986)
Mr. Haskell
Stakeout
(1987)
Deadly Deception
(1987)
Coroner's Assistant
Malone
(1987)
Buddy
Midnight Matinee
(1988)
Earle Gardner
Watchers
(1988)
Veterinarian
Twin Peaks
(1989)
Maj. Garland Briggs
Look Who's Talking
(1989)
Dr. Fleischer
Beyond the Stars
(1989)
Phil Clawson
Rescue Force
(1990)
Commando
Memories of Murder
(1990)
Lt. Silk
Waiting for the Light
(1990)
Dr. Norman
Cadence
(1990)
Haig
Look Who's Talking Too
(1990)
Dr. Fleischer
Omen IV: The Awakening
(1991)
Jake Madison
Captive
(1991)
Deputy Mack
Hook
(1991)
Dr. Fields
Chaindance
(1991)
Sergeant
Mystery Date
(1991)
Doheny
Blood River
(1991)
Congressman Howard K. Apples
Posing: Inspired by Three Real Stories
(1991)
Philip Baywood
A League of Their Own
(1992)
Racine Coach Charlie
Hero
(1992)
Probation Officer
Calendar Girl, Cop, Killer? The Bambi Bembenek Story
(1992)
McCann
Dead Ahead: The Exxon Valdez Disaster
(1992)
Bill Stevens - Exxon
Kuffs
(1992)
Police Gun Instructor
Without a Kiss Goodbye
(1993)
Mr. Harper
Needful Things
(1993)
Reverend Rose
Cliffhanger
(1993)
Stuart
Heritage Minutes: Sam Steele
(1993)
Norris
Miracle on Interstate 880
(1993)
Dave
Avalanche
(1994)
Whitney
Someone Else's Child
(1994)
Sherwin Francis
A Family Divided
(1995)
Detective Larson
A Dream is a Wish Your Heart Makes: The Annette Funicello Story
(1995)
Glen Holt
Hideaway
(1995)
Dr. Martin
She Stood Alone: The Tailhook Scandal
(1995)
The Ranger, the Cook and a Hole in the Sky
(1995)
Mr. Smith
Beauty's Revenge
(1995)
Sheriff
Alaska
(1996)
Sergeant Grazer
The Prisoner of Zenda, Inc.
(1996)
Colonel Zapf
Brothers of the Frontier
(1996)
Byron Holcomb
The Limbic Region
(1996)
Chief Payne
The Angel of Pennsylvania Avenue
(1996)
Dewey
The Fan
(1996)
Stook
Kidz in the Wood
(1996)
Principal
Shadow of a Doubt
(1996)
Kevin Carroll Sr.
Volcano: Fire on the Mountain
(1997)
Mayor Bob Hart
The Stepsister
(1997)
Detective Church
Con Air
(1997)
Man In Car
Tricks
(1997)
Man
Dad's Week Off
(1997)
Hank
The 6th Day
(2000)
Cardinal de la Jolla
Best in Show
(2000)
Mayflower Best in Show Judge
Hostage Negotiator
(2001)
Suspicious River
(2001)
Golf Shirt Man
Postcards From The Cast
(2001)
Self
Deadly Little Secrets
(2002)
The Chief
G.I. Joe: Spy Troops
(2003)
Wild Bill (voice)
G.I. Joe: Valor vs. Venom
(2004)
Wild Bill (voice)
Savage Island
(2004)
Keith Young
American Meltdown
(2004)
NRC Carl Mansfield
Child of Mine
(2005)
Police Chief
Beneath
(2007)
Joseph
The Still Life
(2007)
Mr. Fernot
Secrets from Another Place: Creating Twin Peaks
(2007)
Far Cry
(2008)
General Roderick
Stargate: Continuum
(2008)
Lieutenant General George Hammond
Vipers
(2008)
Dr. Silverton
Beyond Loch Ness
(2008)
Neil Chapman
The Unquiet
(2008)
Bud Rollins
Wyvern
(2009)
Colonel Travis Sherman
The Uninvited
(2009)
Mr. Henson
Stargate SG-1: Children of the Gods
(2009)
Major General George Hammond
Woodshop
(2010)
Principal Jamison
Moving Through Time: Fire Walk With Me Memories
(2014)
Himself
Twin Peaks: The Missing Pieces
(2014)
Maj. Garland Briggs
Crew