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Acting

Derek McGrath

Born June 4, 1951
Porcupine, Ontario, Canada
75 years old

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).

84 titles
84 Acting
1 Writing

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Acting (84)

The Good Doctor (2017)

Artie Hill

Suits (2011)

Mr. Paulson

Carrie (2013)

Head Commissioner

Thanksgiving (2023)

Mayor Cantin

Police Academy 4: Citizens on Patrol (1987)

Butterworth

Married... with Children (1987)

Buck - Dream Sequence

Star Trek: Voyager (1995)

Crewman Chell / Chell

The Mist (2017)

Benedict Raven

Cheers (1982)

Andy Schroeder

Charlie Bartlett (2008)

Superintendent Sedgwick

Walker, Texas Ranger (1993)

Harris / Reporter

Lost Girl (2010)

Dr. Palmer

The Last Detail (1973)

Nichiren Shoshu Member

The Golden Girls (1985)

Coordinator

Family Matters (1989)

Pat / Conductor

Mr. Mom (1983)

Exec. #1

Who's the Boss? (1984)

The Real Ghostbusters (1986)

Simon Quegg (voice)

Good Witch (2015)

Vice Principal

Dallas (1978)

Oswald Valentine

Freaked (1993)

Worm

A Merry Little Ex-Mas (2025)

Mike Holden

Kim's Convenience (2016)

Frank

Growing Pains (1985)

Encyclopedia Salesman

Show all (84)

Full of It (2007)

Principal Hayes

Transplant (2020)

Donald

She's Out of Control (1989)

Jeff

Earth: Final Conflict (1997)

Pax

Northpole: Open for Christmas (2015)

Peter Elfman

Bloodsport: The Dark Kumite (1999)

Warden Preston

Christmas Incorporated (2015)

(uncredited)

Revival (2025)

Bob Dittman

Fir Crazy (2013)

Hank

Newhart (1982)

Waiter #1 / Cousin Eugene Wiley

So Help Me Todd (2022)

Judge Ezekiel Brixton

Ellen (1994)

Stanley Peck

The Safety of Objects (2002)

Mr. Peabody

Unicorn Academy (2023)

Mr. Tansy (voice)

From Friend to Fiancé (2019)

Patrick

Christmas Magic (2011)

Henry

Frankie Drake Mysteries (2017)

Abraham Amory

Sound of Christmas (2016)

Earl McKinley

Inherit the Wind (1999)

Radio Technician

Carter (2018)

Eugene Wallace

Last Chance for Christmas (2015)

Santa

Fairfield Road (2010)

Sam Peabody

A Puppy for Christmas (2016)

Gramps

The Red Green Show (1991)

My Secret Identity (1988)

Sue Thomas: F.B.Eye (2002)

Gregory Gilborn

In the House (1995)

Little Mosque on the Prairie (2007)

Rev. Duncan Magee

Hologram Man (1995)

Secretary Culkin

Draw! (1984)

Reggie Bell

Doc (2001)

Dr. Derek Hebert

Nothing Personal (1980)

Gas Jockey

Heathcliff: The Movie (1986)

Lefty / Knuckles / Muggsy / Spike / Mr. Woodley

Roc (1991)

Ian

Daniel's Daughter (2008)

Jim Cavanaugh

The Romance of Betty Boop (1985)

Waldo Van Lavish (voice)

The Marijuana Conspiracy (2020)

Iggy Arbuckle (2007)

Spiff (voice)

Nice Guys Sleep Alone (1999)

Eddie

Street Legal (1987)

Chameleon (1996)

Morris Steinfeld

Bob & Doug (2009)

The Huntress (2000)

Wide Awake (2007)

Dr. Matt Einen

The Spirit of Halloween (2026)

Past Ghost

True: Friendship Day (2020)

That's My Baby! (1984)

Against the Grain (1993)

Abel

An American Dream: The Education of William Bowman (2016)

Oswald Chambers

Drive Like Lightning (1992)

Intergalactic Thanksgiving, or Please Don't Eat the Planet (1979)

Notfunnyenuf (voice)

The Funny Farm (1983)

Harvey

This Is Wonderland (2004)

Charlie Ross

Stuart Bliss (1998)

Mover

Take Five (1987)

The Hungry Squid (2002)

Narrator

Aladdin: The Magical Family Musical (2006)

Widow Bender

Take Me Up to the Ball Game (1980)

The Eagle (voice)

The Comedy Factory (1985)

Otis / Leo Winter / Jason / Melvin / John / Repair Man / Freddie

The Last Precinct (1986)

Writing (1)

The Comedy Factory (1985)

Story Editor