Terence Reginald Kelly (born June 12, 1944) is a Canadian film, television and stage actor. He is best known for his roles as RCMP officer Sgt. Wilkes in Red Serge, for which he garnered a Gemini Award nomination for Best Actor in a Dramatic Program or Mini-Series at the 2nd Gemini Awards in 1987, and as Grandpa Heffley in the Diary of a Wimpy Kid series.
2026Forgotten HolidayMovieas Mr. Shipley
2026ScrubsTV showas Mr. Witzel · 1 episodes
2025BorderlineMovieas Lutzner
2022A Royal Runaway RomanceMovieas Arnie
2022Just One KissMovieas Harry
2021A Christmas Miracle for DaisyMovieas Kris Kringles
2021The Picture of ChristmasMovieas Jack Hart
2020A Glenbrooke ChristmasMovieas Wyatt Mooney
2020Love in StoreMovieas Al2020Sonic the HedgehogMovieas Farmer Zimmer
2019Christmas UnleashedMovieas Doug Davies
2019Picture a Perfect ChristmasMovieas Simon Baylock
2018Christmas Lost and FoundMovieas Shep
2018BoundariesMovieas Gruff Board Member
2017The Christmas TrainMovieas Higgins2017The Good DoctorTV showas Donald · 1 episodes
2017A Bundle of Trouble: An Aurora Teagarden MysteryMovieas Mr. Walker
2016When Calls The Heart: ChristmasMovieas Sam Bailey
2016Finding Father ChristmasMovieas Rick Torrance
2015Love, AgainMovieas Walter
2013Window WonderlandMovieas Mac2013Bates MotelTV showas Dickie Bolton · 3 episodes
2012In Their SkinMovieas Attendant2012Diary of a Wimpy Kid: Dog DaysMovieas Grandpa Heffley
2012RagsMovieas Troy2011The Big YearMovieas Pete Shackelford2011Diary of a Wimpy Kid: Rodrick RulesMovieas Grandpa Heffley
2011Fairly LegalTV showas Marty Fliegel · 1 episodes
2010R. L. Stine's The Haunting HourTV showas Gramps · 1 episodes
2010CapricaTV showas Mayor · 1 episodes
2009Harper's IslandTV showas Reverend Fain · 1 episodes2009WatchmenMovieas Destruction Firefighter
2008Family ManMovieas Reverend
2008Fear ItselfTV showas Reverend · 1 episodes
2008Married LifeMovieas Dr. Anderson2007In the Name of the King: A Dungeon Siege TaleMovieas Trumaine
2006Catch and ReleaseMovieas Mr. Wheeler
2006The Mermaid ChairMovieas Dom Anthony
2006EurekaTV showas Charlie · 1 episodes2006PsychTV showas Professor Enrico · 1 episodes2005SupernaturalTV showas Daniel Elkins · as Doctor · 1 episodes2005The Exorcism of Emily RoseMovieas Medical Examiner
2004The DaysTV showas Hal Sherman · 2 episodes2004Stargate AtlantisTV showas Orin · 1 episodes2004Walking TallMovieas Judge L. Powell2003Agent Cody BanksMovieas Dog Walker
2002Breaking NewsTV show1 episodes
2002The Dead ZoneTV showas Congressman Kelly · 1 episodes
2002L.A. Law: The MovieMovieas Judge Richard Faraday2001SmallvilleTV showas Prison Doctor · 1 episodes
2001Night VisionsTV showas Pastor James (segment "After Life") · 1 episodes
2000First TargetMovieas Clay
2000TrixieMovieas Mr. Lang
2000Higher GroundTV showas Mr. Scarbrow · 2 episodes
1999Y2KMovieas Roy Jenkins
1999The SilencerMovieas Neal Donovan
1998Da Vinci's InquestTV show4 episodes
1998The Crow: Stairway to HeavenTV show1 episodes
1998First WaveTV showas Keenan · 1 episodes
1998The SpreeMovieas Captain Richie
1998Goldrush: A Real Life Alaskan AdventureMovieas Charles L. Birch
1998The HuntedMovieas Griffin
1998Cold SquadTV show1 episodes
1998FirestormMovieas Lawyer
1997Mr. MagooMovieas McManus1997Stargate SG-1TV showas Miles Hagan · 1 episodes
1996TitanicTV showas Captain Arthur Henry Rostron · 2 episodes
1996MillenniumTV showas Detective Kerney · 1 episodes
1996Poltergeist: The LegacyTV showas Mr. Klein · 1 episodes
1996Jack Reed: A Killer Among UsMovie
1995Jack Reed: One of Our OwnMovieas Pete Myers
1995The Outer LimitsTV showas Oscar Reynolds · as General · 1 episodes
1994ViperTV showas Johnny · 1 episodes
1994Jane's HouseMovieas Judge
1993Final AppealMovieas Lefcourt
1993A Stranger in the MirrorMovieas Eddie Barrigan1993The X-FilesTV showas George Usher · 1 episodes
1993When a Stranger Calls BackMovieas Medical Examiner
1992Child of RageMovieas Mike
1992The OdysseyTV showas Dr. Rappaport · 3 episodes
1991Palace GuardTV show1 episodes
1991And the Sea Will TellMovieas Wheeler
1991And the Sea Will TellTV showas Wheeler · 2 episodes1990ItTV showas Officer Nell · 2 episodes
1990Glory DaysTV showas Bessam · 1 episodes
1989Beyond the StarsMovieas Al Fletcher
198721 Jump StreetTV showas Principal Byrd · as Dr. Sullivan · as Edward Arbogast · 1 episodes1985MacGyverTV showas Brosz · 1 episodes
1984AirwolfTV showas Longfellow · 1 episodes
1983Star 80Movieas Charlie
1983The Golden SealMovieas Mongo
1983The AccidentMovieas George Novak
1982A Piano for Mrs. CiminoMovieas Mr. Emory1980The ChangelingMovieas Sergeant Durban
1979A Man, a Woman and a BankMovieas Bank Manager
1976The Naked ManMovie
1973The Oval PortraitMovie
1971McCabe & Mrs. MillerMovieas Quigley
—The Haunting Hour: The Return of Lilly DMovieas Gramps