Ian Patrick Williams

Re-Animator

Movie • 1985

Swiss Professor (uncredited)

Untold

Movie • 2014

Dr. Muenzmire

The Last Resort

Movie • 2009

The Founder

King of the Ants

Movie • 2004

Tony

TerrorVision

Movie • 1986

Nutky

Dolls

Movie • 1986

David Bower

Robot Jox

Movie • 1990

Phillip

Donato and Daughter

Movie • 1993

Kim Lyle

The Nightmare Begins Again

Movie • 1993

Lt. Blocker

Eagleheart: Paradise Rising

Movie • 2013

George Washington

Six Against the Rock

Movie • 1987

Lt. Bergen

The Woman Who Sinned

Movie • 1991

Alistair

Dummy

Movie • 1979

Court Clerk

Blueberry Hill

Movie • 1988

Owen Shacklford

The Extendables

Movie • 2014

Sir Jeffrey

Amazing Ape

Movie • 2017

Colonel Ryneheart

Dire Wolf

Movie • 2009

Dr. Renault

Delirium

Movie • 2013

Swedish Doctor

Not of This World

Movie • 1991

Dead Game

Movie • 2009

Phil

Growth

Movie • 2010

Mason Lane

Bad Channels

Movie • 1992

Dr. Payne

American Bandits: Frank and Jesse James

Movie • 2010

A Date by Christmas Eve

Movie • 2019

Danny Dougherty

Bleacher Bums

Movie • 1979

Richie

Polar Opposites

Movie • 2008

FBI Director Thompson

Superhero Movie

Movie • 2008

King of Sweden

The Sound and the Shadow

Movie • 2014

Mr. McGregor

Toys of Terror: The Making of 'Dolls'

Movie • 2014

Self

Stony Island

Movie • 1978

Hot Guitar Dealer

Locked Up: A Mother’s Rage

Movie • 1991

American Tragedy

Movie • 2000

Gil Garcetti

Full Moon Rising: The Charles Band Story

Movie

Self

Freddy's Nightmares

TV • 1988

Lt. Timothy Blocker

Modern Family

TV • 2009

Minister

Diagnosis: Murder

TV • 1993

Mr. Plargent

Medium

TV • 2005

Professor

Batman: The Animated Series

TV • 1992

Ivan (voice)

The New Batman Adventures

TV • 1997

Artist / Guiseppe Bianci (voice)

Chuck

TV • 2007

Mustache Man

Married... with Children

TV • 1987

Beany

Viper

TV • 1994

Clarence

Married... with Children

TV • 1987

Inspector Fitzpatrick

Frasier

TV • 1993

Barfly

E/R

TV • 1984

Hunters

TV • 2020

Klaus Rhinehart

The Fresh Prince of Bel-Air

TV • 1990

Johnny Soccio

Gilmore Girls

TV • 2000

Professor Quincy

Unhappily Ever After

TV • 1995

Ray Paul Jones

Seinfeld

TV • 1989

Stubs

Batman Beyond

TV • 1999

Andrews (voice)

Simon & Simon

TV • 1981

Robin Davis

NYPD Blue

TV • 1993

Dr. Bonan

Rizzoli & Isles

TV • 2010

Brendan McHale

Dexter

TV • 2006

Stan Beaudry

Star Trek: Voyager

TV • 1995

Doc Fitzgerald

Strong Medicine

TV • 2000

Leap of Faith

TV • 2002

Theodore

Designing Women

TV • 1986

Abbott Elementary

TV • 2021

Uncle Archie

Alias

TV • 2001

Mr. Gibson

The Starter Wife

TV • 2007

Paul Sassen

Profiler

TV • 1996

Peter Zernick

Step by Step

TV • 1991

Mr. Gabriel

Matlock

TV • 1986

Trevor Krause

Sam & Cat

TV • 2013

Presley

Alien Nation

TV • 1989

John

Arli$$

TV • 1996

The Louie Show

TV • 1996