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John Mahon (I)

Actor
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KNOWN FOR 
Armageddon (1998) | L.A. Confidential (1997) | Zodiac (2007)
BORN 
Feb 2, 1938 (age 79)

Filmography Filter

Past Film & Video (10 titles)YEARBUDGETUS Gross / WORLDWIDE
Past Television (65 titles)YEAREPISODE COUNT
  • Primary photo for Studio 60 on the Sunset StripStudio 60 on the Sunset Strip (TV Series) George ( 7 episodes, 2006–2007 )  Less 2006–2007 7
    Show more
  • Primary photo for EnterpriseEnterprise (TV Series) Admiral Gardner (mirror) ( 1 episode, 2005 )  Less 2005 1
  • Primary photo for Zoey 101Zoey 101 (TV Series) Mr. Bradford ( 1 episode, 2005 )  Less 2005 1
  • Primary photo for Cold CaseCold Case (TV Series) Colonel ( 1 episode, 2004 )  Less 2004 1
  • Primary photo for Crossing JordanCrossing Jordan (TV Series) Actor ( 1 episode, 2002 )  Less 2002 1
  • Primary photo for Strange WorldStrange World (TV Series) Agent Milton ( 1 episode, 2002 )  Less 2002 1
  • Primary photo for Just Ask My ChildrenJust Ask My Children (TV Movie) Judge Ferguson  Less 2001
  • Primary photo for The DivisionThe Division (TV Series) Barry Constansas ( 1 episode, 2001 )  Less 2001 1
  • Primary photo for That's LifeThat's Life (TV Series) Leo ( 1 episode, 2001 )  Less 2001 1
  • Primary photo for JAGJAG (TV Series) Admiral Rockerly ( 1 episode, 2000 )  Less 2000 1
  • Primary photo for Touched by an AngelTouched by an Angel (TV Series) Wally ( 1 episode, 2000 )  Less 2000 1
  • Primary photo for AngelAngel (TV Series) Trevor Lockley ( 2 episodes, 1999–2000 )  Less 1999–2000 2
  • Primary photo for BullBull (TV Series) Paul Catteo ( 1 episode )  Less 2000–  1
  • Primary photo for Just Shoot Me!Just Shoot Me! (TV Series) Alan Drake ( 1 episode, 1999 )  Less 1999 1
  • Primary photo for Arli$$Arli$$ (TV Series) Actor ( 1 episode, 1999 )  Less 1999 1
  • Primary photo for The X FilesThe X Files (TV Series) General Wegman ( 2 episodes, 1998 )  Less 1998 2
  • Primary photo for Diagnosis MurderDiagnosis Murder (TV Series) Fire Chief ( 1 episode, 1998 )  Less 1998 1
  • Primary photo for FrasierFrasier (TV Series) Uncle Walt Crane ( 1 episode, 1998 )  Less 1998 1
  • Primary photo for The PretenderThe Pretender (TV Series) Eugene Clark ( 1 episode, 1998 )  Less 1998 1
  • Primary photo for Brooklyn SouthBrooklyn South (TV Series) Gene Donovan ( 1 episode, 1998 )  Less 1998 1
  • Primary photo for ProfilerProfiler (TV Series) Det. Spitz ( 1 episode, 1997 )  Less 1997 1
  • Primary photo for RoswellRoswell (TV Movie) Red Hat Vet  Less 1994
  • Primary photo for Natural SelectionNatural Selection (TV Movie) Coach Dickler  Less 1994
  • Primary photo for LifepodLifepod (TV Movie) Earth Corp Ship Commander  Less 1993
  • Primary photo for CuttersCutters (TV Series) Dave ( 1 episode, 1993 )  Less 1993 1
  • Primary photo for Space RangersSpace Rangers (TV Series) Amb. Hardcastle ( 1 episode, 1993 )  Less 1993 1
  • Primary photo for HomefrontHomefront (TV Series) Bus Driver ( 1 episode, 1992 )  Less 1992 1
  • Primary photo for Final Shot: The Hank Gathers StoryFinal Shot: The Hank Gathers Story (TV Movie) LMU Coach  Less 1992
  • Primary photo for Murder Without Motive: The Edmund Perry StoryMurder Without Motive: The Edmund Perry Story (TV Movie) Inspector Hedges  Less 1992
  • Primary photo for SinatraSinatra (TV Mini-series) Mr. Cleaves ( 4 episodes, 1992 )  Less 1992 4
    Show more
  • Primary photo for Flesh 'n' BloodFlesh 'n' Blood (TV Series) Holly's Dad ( 1 episode, 1991 )  Less 1991 1
  • Primary photo for Knots LandingKnots Landing (TV Series) Investigator / Superior / Surveillant ( 3 episodes, 1990 )  Less 1990 3
  • Primary photo for Equal JusticeEqual Justice (TV Series) Detective Stassen ( 1 episode, 1990 )  Less 1990 1
  • Primary photo for Jake and the FatmanJake and the Fatman (TV Series) Jameson ( 1 episode, 1990 )  Less 1990 1
  • Primary photo for Mancuso, FBIMancuso, FBI (TV Series) Actor ( 1 episode, 1990 )  Less 1990 1
  • Primary photo for DallasDallas (TV Series) Captain Holgar ( 1 episode, 1990 )  Less 1990 1
  • Primary photo for BaywatchBaywatch (TV Series) Arnold Anderson ( 1 episode, 1989 )  Less 1989 1
  • Primary photo for HunterHunter (TV Series) I.A.D. Officer #2 ( 1 episode, 1989 )  Less 1989 1
  • Primary photo for Shakedown on the Sunset StripShakedown on the Sunset Strip (TV Movie) Deputy Chief Evans  Less 1988
  • Primary photo for HoopermanHooperman (TV Series) Chapell ( 1 episode, 1987 )  Less 1987 1
  • Primary photo for Six Against the RockSix Against the Rock (TV Movie) Officer Bill Miller  Less 1987
  • Primary photo for Convicted: A Mother's StoryConvicted: A Mother's Story (TV Movie) Actor  Less 1987
  • Primary photo for Mike HammerMike Hammer (TV Series) Sergeant Cramer ( 1 episode, 1986 )  Less 1986 1
  • Primary photo for StingrayStingray (TV Series) Desk Sgt. ( 1 episode, 1986 )  Less 1986 1
  • Primary photo for Betrayed by InnocenceBetrayed by Innocence (TV Movie) Bailiff  Less 1986
  • Primary photo for Hill Street BluesHill Street Blues (TV Series) Mario / Detective McConnell ( 2 episodes, 1985–1986 )  Less 1985–1986 2
  • Primary photo for MacGyverMacGyver (TV Series) Vendor ( 1 episode, 1985 )  Less 1985 1
  • Primary photo for Knight RiderKnight Rider (TV Series) Alfie Girdler ( 1 episode, 1985 )  Less 1985 1
  • Primary photo for Misfits of ScienceMisfits of Science (TV Series) Technician ( 1 episode, 1985 )  Less 1985 1
  • Primary photo for Simon & SimonSimon & Simon (TV Series) Minister ( 1 episode, 1985 )  Less 1985 1
  • Primary photo for T.J. HookerT.J. Hooker (TV Series) Mr. Zewecki ( 1 episode, 1985 )  Less 1985 1
  • Primary photo for St. ElsewhereSt. Elsewhere (TV Series) Police Officer ( 1 episode, 1985 )  Less 1985 1
    • Cheers (Mar 27, 1985) Police Officer  Less
  • Primary photo for Victims for Victims: The Theresa Saldana StoryVictims for Victims: The Theresa Saldana Story (TV Movie) Actor  Less 1984
  • Primary photo for Cagney & LaceyCagney & Lacey (TV Series) DPA Clerk ( 1 episode, 1984 )  Less 1984 1
  • Primary photo for AutomanAutoman (TV Series) The Policeman ( 1 episode, 1984 )  Less 1984 1
    • Zippers (Mar 26, 1984) The Policeman  Less
  • Primary photo for Scarecrow and Mrs. KingScarecrow and Mrs. King (TV Series) Actor ( 1 episode, 1984 )  Less 1984 1
  • Primary photo for ManimalManimal (TV Series) Man ( 1 episode, 1983 )  Less 1983 1
  • Primary photo for Someone's Watching Me!Someone's Watching Me! (TV Movie) Frimsin  Less 1978
  • Primary photo for KojakKojak (TV Series) I. A. D. Man / Lawton ( 2 episodes, 1977–1978 )  Less 1977–1978 2
  • Primary photo for A Killing AffairA Killing Affair (TV Movie) Det, Shoup  Less 1977
  • Primary photo for Police StoryPolice Story (TV Series) Det. Leo Luna ( 1 episode, 1977 )  Less 1977 1
  • Primary photo for The Rockford FilesThe Rockford Files (TV Series) Victor Sherman / Lt. Hayes / Todd Morris ( 3 episodes, 1976–1977 )  Less 1976–1977 3
  • Primary photo for Police WomanPolice Woman (TV Series) Fireman ( 1 episode, 1976 )  Less 1976 1
  • Primary photo for The Blue KnightThe Blue Knight (TV Series) SWAT Commander ( 1 episode, 1976 )  Less 1976 1
  • Primary photo for Collision Course: Truman vs. MacArthurCollision Course: Truman vs. MacArthur (TV Movie) Gen. Hoyt Vandenberg  Less 1976
Self (2 titles)YEARBUDGETUS Gross / WORLDWIDE

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