Acting
Gregory Harrison
Born 31 May 1950 in Avalon, California, USA
121 credits
Gregory Harrison was born on May 31, 1950 in Avalon, Catalina Island, California, USA. He is an actor and producer, known for Trapper John, M.D. (1979), Picnic (1986) and Razorback (1984). He has been married to Randi Oakes since May 3, 1981. They have four children.
Known for
Acting 114
- 2025Signed, Sealed, Delivered: To the Moon and BackFilmJoe O'Toole
- 2024Signed, Sealed, Delivered: A Tale of Three LettersFilmJoe O'Toole
- 2022Jimmy and CarolynFilm
- 2021The Nine Kittens of ChristmasFilmChief Sam
- 2021Signed, Sealed, Delivered: The Vows We Have MadeFilmJoe O’Toole
- 2021Sweet CarolinaFilmPete
- 2020The VanishedFilmDr. Bradley
- 2019Love, Fall & OrderFilmHank Hart
- 20189-1-1SeriesPhillip Buckley
- 2018Signed, Sealed, Delivered: To the AltarFilmJoe O'Toole
- 2017Fair HavenFilmDoctor Gallagher
- 2017Signed, Sealed, Delivered: Home AgainFilmJoe O'Toole
- 2017Signed, Sealed, Delivered: Higher GroundFilmJoe O’Toole
- 2016American HousewifeSeriesDan
- 2016Chesapeake ShoresSeriesThomas O'Brien
- 2016My Christmas LoveFilmTom Baker
- 2016Signed, Sealed, Delivered: One in a MillionFilmJoe O'Toole
- 2016Signed, Sealed, Delivered: Lost Without YouFilmJoe O’Toole
- 2015Signed, Sealed, Delivered: Truth Be ToldFilmJoe O'Toole
- 2015Cloudy with a Chance of LoveFilmGrant
- 2014The Nine Lives of ChristmasFilmChief Sam
- 2014RecklessSeriesDec Fortnum
- 2014The M WordFilm
- 2013After All These YearsFilmDavid
- 2012Undercover BridesmaidFilmMr. Thompson
- 2011Body of ProofSeriesDr. Cameron Fischer
- 2011RingerSeriesTim Arbogast
- 2010Rizzoli & IslesSeriesRon Hanson
- 2010Hot in ClevelandSeriesDave
- 2010Accidental Icon: The Real Gidget StoryFilm
- 2009CastleSeriesDanny Valentine
- 2009The MiddleSeriesBennett Brooks
- 2009Drop Dead DivaSeriesBrandon Tharpe
- 2009Give 'em Hell, MaloneFilmWhitmore
- 2009Love n' DancingFilmCarl
- 2009Au Pair 3: Adventure in ParadiseFilmOliver Caldwell
- 2009ManeaterSeriesTeddy Alpert
- 2008Not Quite HollywoodFilmSelf
- 2006PsychSeriesTed Lomax
- 2005ReunionSeries
- 2004JoeySeriesDean
- 2003NCISSeriesRoland Ebbakey
- 2003One Tree HillSeriesPaul Norris
- 2003MiraclesSeriesSheriff Ed Prescott
- 2003Hollywood's Magical Island: CatalinaFilm
- 2001Au Pair IIFilmOliver Caldwell
- 2000EdSeriesNick Stanton
- 2000Strong MedicineSeriesDr. Randolf Kilner
- 2000First TargetFilmPresident Jonathan Hayes
- 1999Law & Order: Special Victims UnitSeriesNathan Speer
- 1999Judging AmySeriesTom Gillette
- 1999Au PairFilmOliver Caldwell
- 1999First DaughterFilmPresident Jonathan Hayes
- 1999Safe HarborSeriesJohn Loring
- 1999Murder at 75 BirchFilmRick Todson
- 1998Air Bud: Golden ReceiverFilmDr. Patrick Sullivan
- 1998Running WildFilmMatt Robinson
- 1997When Secrets KillFilm
- 1996Dark SkiesSeriesOld John Loengard
- 1996It's My PartyFilmBrandon Theis
- 1996Summer of FearFilmMr. Marshall
- 1996Dark SkiesFilmOld John Loengard (voice) (uncredited)
- 1995The Outer LimitsSeriesDr. Larry Chambers
- 1995500 NationsSeries
- 1995Hard EvidenceFilmTrent Turner
- 1995New York NewsSeriesJack Reilly
- 1995A Dangerous AffairFilmRobert Kenzer
- 1995Nothing Lasts ForeverFilmDr. Benjamin 'Ben' Wallace
- 1995Nothing Lasts ForeverSeriesDr. Benjamin 'Ben' Wallace
- 1994Touched by an AngelSeriesDon Costello, Pete Taylor, Richard
- 1994A Christmas RomanceFilmBrian Harding
- 1994Lies of the Heart: The Story of Laurie KelloggFilmBruce Kellogg
- 1994Mortal FearFilmPhilip Montgomery
- 1993Sudden FuryFilmTom Kelley
- 1993Caught in the ActFilmScott McNally
- 1993Cadillac GirlsFilmSam
- 1992Body Chemistry II: The Voice of a StrangerFilmDan
- 1992DuplicatesFilmBob Boxletter
- 1992Breaking the SilenceFilmPaul Danner
- 1992Split ImagesFilmRobbie Daniels
- 1991Bare EssentialsFilmWilliam 'Bill' Buzell owner of Luhana
- 1990The Family ManSeriesJack Taylor
- 1990Dangerous PursuitFilmJohn
- 1990Night of 100 Stars IIIFilmSelf
- 1990Angel of DeathFilmGary Nicholson
- 1989Friend to Friend: Armenian Earthquake ReliefFilmSelf
- 1988Red RiverFilmCherry Valance
- 1988Hot PaintFilmWillie
- 1987North ShoreFilmChandler
- 1987Happy 100th Birthday, HollywoodFilmSelf
- 1986Pee-wee's PlayhouseSeriesConky 2000 (voice) / Knucklehead (voice)
- 1986Oceans of FireFilmBen Laforche
- 1986The NativityFilmJoseph (voice)
- 1986PicnicFilmHal Carter
- 1985Night of 100 Stars IIFilmSelf
- 1985SeducedFilmMike Riordan
- 1984RazorbackFilmCarl Winters
- 1983The FighterFilmMerle Banks
- 1983The Hasty HeartFilmSgt. Lachlen McLachlen
- 1981For Ladies OnlyFilmJohn Phillips
- 1980Enola Gay: The Men, the Mission, the Atomic BombFilmCapt. Bob Lewis
- 1980The Women's RoomFilmBen Volper
- 1980Kraft Salutes Disneyland's 25th AnniversaryFilmSelf
- 1979Trapper John, M.D.SeriesGonzo Gates
- 1979The Best Place to BeFilmRick Jawlosky
- 1978CentennialSeriesLevi Zendt
- 1977Logan's RunSeriesLogan
- 1977The GatheringFilmBud Jr.
- 1977Fraternity RowFilmZac
- 1976Battle of the Network StarsSeries
- 1975Trilogy of TerrorFilmArthur Moore
- 1975Jim, the World's GreatestFilmJim Nolan
- 1973The Harrad ExperimentFilmStudent (uncredited)
- 1972M*A*S*HSeriesLt. Tony Baker
Directing 2
Production 5
Filmography from TMDB.