Derek McGrath

Take Me Up to the Ball Game

Movie • 1980

The Eagle (voice)

Drive Like Lightning

Movie • 1992

Mr. Mom

Movie • 1983

Exec. #1

An American Dream: The Education of William Bowman

Movie • 2016

Oswald Chambers

Northpole: Open for Christmas

Movie • 2015

Peter Elfman

Intergalactic Thanksgiving, or Please Don't Eat the Planet

Movie • 1979

Notfunnyenuf (voice)

Stuart Bliss

Movie • 1998

Mover

Fairfield Road

Movie • 2010

Sam Peabody

Nothing Personal

Movie • 1980

Gas Jockey

Thanksgiving

Movie • 2023

Mayor Cantin

The Last Precinct

Movie • 1986

The Safety of Objects

Movie • 2002

Mr. Peabody

Fir Crazy

Movie • 2013

Hank

She's Out of Control

Movie • 1989

Jeff

Heathcliff: The Movie

Movie • 1986

Lefty / Knuckles / Muggsy / Spike / Mr. Woodley

Christmas Magic

Movie • 2011

Henry

Bloodsport: The Dark Kumite

Movie • 1999

Warden Preston

The Funny Farm

Movie • 1983

Harvey

Sound of Christmas

Movie • 2016

Earl McKinley

Daniel's Daughter

Movie • 2008

Jim Cavanaugh

The Hungry Squid

Movie • 2002

Narrator

Draw!

Movie • 1984

Reggie Bell

The Last Detail

Movie • 1973

Nichiren Shoshu Member

A Puppy for Christmas

Movie • 2016

Gramps

From Friend to Fiancé

Movie • 2019

Patrick

Last Chance for Christmas

Movie • 2015

Santa

Police Academy 4: Citizens on Patrol

Movie • 1987

Butterworth

Carrie

Movie • 2013

Head Commissioner

Aladdin: The Magical Family Musical

Movie • 2006

Widow Bender

Charlie Bartlett

Movie • 2008

Superintendent Sedgwick

Chameleon

Movie • 1996

Morris Steinfeld

Freaked

Movie • 1993

Worm

True: Friendship Day

Movie • 2020

Inherit the Wind

Movie • 1999

Radio Technician

Full of It

Movie • 2007

Principal Hayes

The Marijuana Conspiracy

Movie • 2020

The Romance of Betty Boop

Movie • 1985

Waldo Van Lavish (voice)

Hologram Man

Movie • 1995

Secretary Culkin

Nice Guys Sleep Alone

Movie • 1999

Eddie

Wide Awake

Movie • 2007

Dr. Matt Einen

A Merry Little Ex-Mas

Movie • 2025

Mike Holden

Christmas Incorporated

Movie • 2015

(uncredited)

That's My Baby!

Movie • 1984

Growing Pains

TV • 1985

Encyclopedia Salesman

In the House

TV • 1995

Cheers

TV • 1982

Andy Schroeder

Ellen

TV • 1994

Stanley Peck

Who's the Boss?

TV • 1984

Star Trek: Voyager

TV • 1995

Crewman Chell

The Golden Girls

TV • 1985

Coordinator

My Secret Identity

TV • 1988

The Red Green Show

TV • 1991

Walker, Texas Ranger

TV • 1993

Harris

Little Mosque on the Prairie

TV • 2007

Rev. Duncan Magee

Earth: Final Conflict

TV • 1997

Pax

Newhart

TV • 1982

Family Matters

TV • 1989

Pat

The Huntress

TV • 2000

Dallas

TV • 1978

Oswald Valentine

Doc

TV • 2001

The Good Doctor

TV • 2017

Artie Hill

Street Legal

TV • 1987

Bob & Doug

TV • 2009

Take Five

TV • 1987

Family Matters

TV • 1989

Conductor

Star Trek: Voyager

TV • 1995

Chell

Frankie Drake Mysteries

TV • 2017

Abraham Amory

Married... with Children

TV • 1987

Buck - Dream Sequence

The Mist

TV • 2017

Benedict Raven

Iggy Arbuckle

TV • 2007

Spiff (voice)

Roc

TV • 1991

Ian

Against the Grain

TV • 1993

Abel

Sue Thomas: F.B.Eye

TV • 2002

Gregory Gilborn

Unicorn Academy

TV • 2023

Mr. Tandy (voice)

Lost Girl

TV • 2010

Dr. Palmer

Walker, Texas Ranger

TV • 1993

Reporter

Suits

TV • 2011

Mr. Paulson

Kim's Convenience

TV • 2016

Frank

Transplant

TV • 2020

Donald

Carter

TV • 2018

Eugene Wallace

This Is Wonderland

TV • 2004

Charlie Ross

Good Witch

TV • 2015

Vice Principal

So Help Me Todd

TV • 2022

Judge Ezekiel Brixton

The Comedy Factory

TV • 1985

Otis

The Comedy Factory

TV • 1985

Leo Winter

The Comedy Factory

TV • 1985

Jason

The Comedy Factory

TV • 1985

Melvin

The Comedy Factory

TV • 1985

John

The Comedy Factory

TV • 1985

Repair Man

The Comedy Factory

TV • 1985

Freddie

Revival

TV • 2025

Bob Dittman