Derek McGrath
Acting
Derek McGrath was born on June 4, 1951 in Porcupine, Ontario, Canada. He is an actor, known for My Secret Identity (1988), Charlie Bartlett (2007) and Police Academy 4: Citizens on Patrol (1987).
TV Shows(39)
Revival
Bob Dittman
2025
Unicorn Academy
Mr. Tansy (voice)
2023
So Help Me Todd
Judge Ezekiel Brixton
2022
Transplant
Donald
2020
Carter
Eugene Wallace
2018
Frankie Drake Mysteries
Abraham Amory
2017
The Good Doctor
Artie Hill
2017
The Mist
Benedict Raven
2017
Kim's Convenience
Frank
2016
Good Witch
Vice Principal
2015
Suits
Mr. Paulson
2011
Lost Girl
Dr. Palmer
2010
Bob & Doug
2009
Iggy Arbuckle
Spiff (voice)
2007
Little Mosque on the Prairie
Rev. Duncan Magee
2007
This Is Wonderland
Charlie Ross
2004
Sue Thomas: F.B.Eye
Gregory Gilborn
2002
Doc
2001
The Huntress
2000
Earth: Final Conflict
Pax
1997
In the House
1995
Star Trek: Voyager
Crewman Chell
1995
Ellen
Stanley Peck
1994
Against the Grain
Abel
1993
Walker, Texas Ranger
Harris
1993
The Red Green Show
1991
Roc
Ian
1991
Family Matters
Pat
1989
My Secret Identity
1988
Married... with Children
Buck - Dream Sequence
1987
Take Five
1987
Street Legal
1987
Growing Pains
Encyclopedia Salesman
1985
The Golden Girls
Coordinator
1985
The Comedy Factory
Otis
1985
Who's the Boss?
1984
Newhart
1982
Cheers
Andy Schroeder
1982
Dallas
Oswald Valentine
1978
Movies(43)
A Merry Little Ex-Mas
Mike Holden
2025
Thanksgiving
Mayor Cantin
2023
True: Friendship Day
2020
The Marijuana Conspiracy
2020
From Friend to Fiancé
Patrick
2019
Sound of Christmas
Earl McKinley
2016
An American Dream: The Education of William Bowman
Oswald Chambers
2016
A Puppy for Christmas
Gramps
2016
Last Chance for Christmas
Santa
2015
Northpole: Open for Christmas
Peter Elfman
2015
Christmas Incorporated
(uncredited)
2015
Fir Crazy
Hank
2013
Carrie
Head Commissioner
2013
Christmas Magic
Henry
2011
Fairfield Road
Sam Peabody
2010
Charlie Bartlett
Superintendent Sedgwick
2008
Daniel's Daughter
Jim Cavanaugh
2008
Wide Awake
Dr. Matt Einen
2007
Full of It
Principal Hayes
2007
Aladdin: The Magical Family Musical
Widow Bender
2006
The Safety of Objects
Mr. Peabody
2002
The Hungry Squid
Narrator
2002
Nice Guys Sleep Alone
Eddie
1999
Inherit the Wind
Radio Technician
1999
Bloodsport: The Dark Kumite
Warden Preston
1999
Stuart Bliss
Mover
1998
Chameleon
Morris Steinfeld
1996
Hologram Man
Secretary Culkin
1995
Freaked
Worm
1993
Drive Like Lightning
1992
She's Out of Control
Jeff
1989
Police Academy 4: Citizens on Patrol
Butterworth
1987
The Last Precinct
1986
Heathcliff: The Movie
Lefty / Knuckles / Muggsy / Spike / Mr. Woodley
1986
The Romance of Betty Boop
Waldo Van Lavish (voice)
1985
That's My Baby!
1984
Draw!
Reggie Bell
1984
Mr. Mom
Exec. #1
1983
The Funny Farm
Harvey
1983
Take Me Up to the Ball Game
The Eagle (voice)
1980
Nothing Personal
Gas Jockey
1980
Intergalactic Thanksgiving, or Please Don't Eat the Planet
Notfunnyenuf (voice)
1979
The Last Detail
Nichiren Shoshu Member
1973