J
Personal Info
Known For
Acting
Born
May 14, 1950 (age 75)
Place of Birth
Elmwood, Nebraska, USA
Also Known As
J.D. Johnston
John Dennis Johnston
Biography
John Dennis Johnston (born May 14, 1950) is an American film and television actor.
Known For

TV
Supernatural
Pa Bender
2005

TV
Knots Landing
Alien
1979

TV
Dark Angel
Maj. Jake Sanders
2000

TV
ER
Mr. Hearn
1994

TV
Murder, She Wrote
Peter Fargo
1984

TV
Married... with Children
Jimmy
1987

TV
Without a Trace
Patrick Orton
2002

TV
MacGyver
Eddie Porter
1985

TV
The A-Team
Snake
1983

TV
The A-Team
Archer
1983

TV
St. Elsewhere
Nick Moats
1982

TV
Charlie's Angels
Jerry Adams
1976

TV
The Rockford Files
Grady Northcourt
1974

TV
The Rockford Files
Henry Schlager
1974

TV
Highlander: The Series
Carl the Hermit
1992

TV
Matlock
Brian Martell
1986

TV
Matlock
Lucas Anderson
1986

TV
Emergency!
Biker (uncredited)
1972

TV
Millennium
Sheriff Falkner
1996

TV
T. J. Hooker
Cliff Tanner
1982
Filmography
2019FilmLady Belladonna's Tales From The Infernoas Larry / Left Hemisphere (segment "7 Doors")2012TVThe Client Listas Coach Steff2008TVIn Plain Sightas Dr. Bronstein2005TVSupernaturalas Pa Bender2002TVWithout a Traceas Patrick Orton2002TVFirestarter: Rekindledas Joel Lowen2000TVDark Angelas Maj. Jake Sanders1999FilmPurgatoryas Lamb / 'Lefty' Slade1999FilmJoseph's Giftas Parker1998FilmHeartwoodas Carl Burris1997FilmSnide and Prejudiceas Sheffield1996FilmForest Warrioras Williams1996TVMillenniumas Sheriff Falkner1996FilmPrecious Find1996FilmThe Siege at Ruby Ridgeas Tony Vickers1995FilmA Walk in the Cloudsas Lout #11995FilmIn Pursuit of Honoras Sgt. Thomas Mulcahey1994TVERas Mr. Hearn1994FilmArt Deco Detectiveas Arthur Decowitz1994FilmWyatt Earpas Frank Stillwell1992TVHighlander: The Seriesas Carl the Hermit1992FilmIn the Best Interest of the Childrenas Harlan Pepper1992FilmOverkill: The Aileen Wuornos Storyas Roger Wilson1991FilmMiracle in the Wildernessas Sgt. Sam Webster1991FilmFeveras Jellyroll1990TVShades of L.A.1990FilmMurder in Mississippias Hatchet-Faced Man1989FilmCommunionas Fireman1989FilmPink Cadillacas Waycross1988FilmSunsetas Ed1988FilmLongarmas Carson1987TVFrank's Placeas Bobby Day1987FilmThe Squeezeas Nick1987FilmExtreme Prejudiceas Merv1987TVMarried... with Childrenas Jimmy1986TVMatlockas Brian Martell1985FilmInto Thin Airas Earl Pike1985TVMacGyveras Eddie Porter1985TVThe Golden Girlsas Merrill1985FilmFlesh + Bloodas Summer1985FilmPale Rideras Deputy Tucker1985FilmMy Wicked, Wicked Ways: The Legend of Errol Flynnas Billy Welch1984TVMurder, She Wroteas Peter Fargo1984FilmA Breed Apartas Miller1984FilmStreets of Fireas Pete the Mechanic1983FilmTwilight Zone: The Movieas Co-Pilot1983TVThe A-Teamas Snake1982Film48 Hrs.as Torchy's Patron1982TVSt. Elsewhereas Nick Moats1982FilmThe Executioner's Songas Jimmy Poker-Game1982TVT. J. Hookeras Cliff Tanner1982FilmThe Beast Withinas Horace Platt1982FilmThe Ambush Murdersas Lionel Borland1981TVBret Maverickas Burt Full Moon1981FilmBack Roadsas Gilly1981FilmThe Killing of Randy Websteras Officer Bob Draxel1979TVKnots Landingas Alien1979FilmThe Roseas Milledge1979FilmDear Detectiveas Det. Clay1978FilmThe Jordan Chanceas Lew Mayfield1978FilmSteel Cowboyas Bobby 'Bob' Hicks1978FilmKISS Meets the Phantom of the Parkas Chopper1977FilmClose Encounters of the Third Kindas Special Forces1977FilmAnnie Hallas L.A. Policeman1977TVRootsas Man at Cockfight1977TVCode Ras Ralph1976FilmI Want to Keep My Baby!as Rico1976TVCharlie's Angelsas Jerry Adams1974TVThe Rockford Filesas Grady Northcourt1972TVEmergency!as Biker (uncredited)