Ian Patrick Williams
Acting
Movies
A Date by Christmas Eve· 2019
Danny Dougherty
Amazing Ape· 2017
Colonel Ryneheart
Ex-Wife Killer· 2017
John Miller
The Extendables· 2014
Sir Jeffrey
The Sound and the Shadow· 2014
Mr. McGregor
Toys of Terror: The Making of 'Dolls'· 2014
Self
Untold· 2014
Dr. Muenzmire
Delirium· 2013
Swedish Doctor
Eagleheart: Paradise Rising· 2013
George Washington
American Bandits: Frank and Jesse James· 2010
Growth· 2010
Mason Lane
Dead Game· 2009
Phil
Dire Wolf· 2009
Dr. Renault
The Last Resort· 2009
The Founder
Polar Opposites· 2008
FBI Director Thompson
Superhero Movie· 2008
King of Sweden
King of the Ants· 2004
Tony
American Tragedy· 2000
Gil Garcetti
Donato and Daughter· 1993
Kim Lyle
The Nightmare Begins Again· 1993
Lt. Blocker
Bad Channels· 1992
Dr. Payne
Locked Up: A Mother’s Rage· 1991
Not of This World· 1991
The Woman Who Sinned· 1991
Alistair
Robot Jox· 1990
Phillip
Blueberry Hill· 1988
Owen Shacklford
Six Against the Rock· 1987
Lt. Bergen
Dolls· 1986
David Bower
TerrorVision· 1986
Nutky
Re-Animator· 1985
Swiss Professor
Bleacher Bums· 1979
Richie
Dummy· 1979
Court Clerk
Stony Island· 1978
Hot Guitar Dealer
Full Moon Rising: The Charles Band Story
Self
TV shows
Abbott Elementary· 2021
Uncle Archie
Hunters· 2020
Klaus Rhinehart
Rizzoli & Isles· 2010
Brendan McHale
Modern Family· 2009
Minister
Chuck· 2007
Mustache Man
Dexter· 2006
Stan Beaudry
Medium· 2005
Professor
Leap of Faith· 2002
Theodore
Gilmore Girls· 2000
Professor Quincy
Strong Medicine· 2000
Batman Beyond· 1999
Andrews (voice)
The New Batman Adventures· 1997
Artist / Guiseppe Bianci (voice)
Star Trek: Voyager· 1995
Doc Fitzgerald
Unhappily Ever After· 1995
Ray Paul Jones
Viper· 1994
Clarence
Diagnosis: Murder· 1993
Mr. Plargent
Frasier· 1993
Barfly
NYPD Blue· 1993
Dr. Bonan
Batman: The Animated Series· 1992
Ivan (voice)
The Fresh Prince of Bel-Air· 1990
Johnny Soccio
Seinfeld· 1989
Stubs
Freddy's Nightmares· 1988
Lt. Timothy Blocker
Married... with Children· 1987
Beany
Designing Women· 1986
E/R· 1984
Simon & Simon· 1981
Robin Davis