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.
In the Name of the King: A Dungeon Siege Tale
(Trumaine)
Trixie
(Mr. Lang)
Married Life
(Dr. Anderson)
A Stranger in the Mirror
(Eddie Barrigan)
Beyond the Stars
(Al Fletcher)
A Christmas Miracle for Daisy
(Kris Kringles)
A Piano for Mrs. Cimino
(Mr. Emory)
Child of Rage
(Mike)
Y2K
(Roy Jenkins)
The Silencer
(Neal Donovan)
Just One Kiss
(Harry)
A Royal Runaway Romance
(Arnie)
McCabe & Mrs. Miller
(Quigley)
Borderline
(Lutzner)
Jane's House
(Judge)
Window Wonderland
(Mac)
In Their Skin
(Attendant)
The Naked Man
The Hunted
(Griffin)
And the Sea Will Tell
(Wheeler)
The Exorcism of Emily Rose
(Medical Examiner)
The Accident
Mr. Magoo
(McManus)
Boundaries
(Gruff Board Member)
Walking Tall
(Judge L. Powell)
Rags
(Troy)
Diary of a Wimpy Kid: Rodrick Rules
(Grandpa Heffley)
A Bundle of Trouble: An Aurora Teagarden Mystery
(Mr. Walker)
The Christmas Train
(Higgins)
Watchmen
(Destruction Firefighter)
Finding Father Christmas
(Rick Torrance)
Agent Cody Banks
(Dog Walker)
When a Stranger Calls Back
(Medical Examiner)
The Oval Portrait
Christmas Lost and Found
(Shep)
Star 80
(Charlie)
The Changeling
(Sergeant Durban)
Picture a Perfect Christmas
(Simon Baylock)
Love in Store
(Al)
Love, Again
(Walter)
Firestorm
(Lawyer)
Jack Reed: One of Our Own
(Pete Myers)
A Man, a Woman and a Bank
(Bank Manager)
Diary of a Wimpy Kid: Dog Days
(Grandpa Heffley)
Sonic the Hedgehog
(Farmer Zimmer)
First Target
(Clay)
The Big Year
(Pete Shackelford)
Christmas Unleashed
(Doug Davies)
Catch and Release
(Mr. Wheeler)
A Glenbrooke Christmas
(Wyatt Mooney)
The Picture of Christmas
(Jack Hart)
When Calls The Heart: Christmas
(Sam Bailey)
L.A. Law: The Movie
(Judge Richard Faraday)
Cold Squad
The Dead Zone
21 Jump Street
(Principal Byrd)
Supernatural
(Daniel Elkins)
Da Vinci's Inquest
MacGyver
(Brosz)
Millennium
(Detective Kerney)
Smallville
(Prison Doctor)
Night Visions
(Pastor James)
Stargate SG-1
(Miles Hagan)
Fear Itself
(Reverend)
Harper's Island
(Reverend Fain)
Higher Ground
(Mr. Scarbrow)
Tom Stone
Breaking News
The Crow: Stairway to Heaven
Red Serge
The Outer Limits
(Oscar Reynolds)
Stargate Atlantis
(Orin)
The X-Files
(George Usher)
Palace Guard
Viper
(Johnny)
Eureka
(Charlie)
The Outer Limits
(General)
Supernatural
(Doctor)
The Good Doctor
(Donald)
Titanic
(Captain Arthur Henry Rostron)
It
(Officer Nell)
Airwolf
(Longfellow)
R. L. Stine's The Haunting Hour
(Gramps)
The Odyssey
(Dr. Rappaport)
Poltergeist: The Legacy
(Mr. Klein)
Psych
(Professor Enrico)
Caprica
(Mayor)
Glory Days
(Bessam)
First Wave
(Keenan)
Bates Motel
(Dickie Bolton)
Bates Motel
(Dickie Bolton (uncredited))