Curtis Armstrong

Dead Guy

Movie

Monsters at Work

TV · as Mr. Crummyham (voice) · 4 eps

Malibu Rescue: The Next Wave

Movie · as Mr. Rathbone

Malibu Rescue

Movie · as Mr. Rathbone

Doom Patrol

TV · as Ezekiel the Cockroach (voice) · 3 eps

Stumptown

TV · as Chuck Drakner / Jim Force · 1 ep

First Wives Club

TV · as Self · 1 ep

Champaign Ill

TV · as Burt · 10 eps

MacGyver

TV · as Pawn · 1 ep

Bound & Babysitting

Movie · as Steve

Cocktails & Dreams

Movie · as Booger

Highston

TV · as Uncle Billy · 1 ep

Locker 13

Movie · as Clifford

Gumshoe

Movie

Planes: Fire & Rescue

Movie · as Maru (voice)

Penn Zero: Part-Time Hero

TV · as Super Amazing Bouncy Ball (voice) · 2 eps

TripTank

TV · as Candy Van Man (voice) · 1 ep

King of the Nerds

TV · as Self - Host · 24 eps

Darnell Dawkins: Mouth Guitar Legend

Movie · as Governor Gabe Gaithright

Sparkle

Movie · as Larry

Route 30, Too!

Movie · as Deer Hunter Bob

Robot and Monster

TV · as Robot DeFault / Marf (voice) · 50 eps

Scandal

TV · as Attorney Cole · 1 ep

Flypaper

Movie · as Mitchell Wolf

Hit List

Movie · as Mr. Button

The Dog Who Saved Halloween

Movie · as Max

Beethoven's Christmas Adventure

Movie · as Kenny

Bucky Larson: Born to Be a Star

Movie · as Clint

Dan Vs.

TV · as Dan (voice) · 53 eps

New Girl

TV · as Principal Foster · 14 eps

Workaholics

TV · as Richard Ottmar · 1 ep

High School

Movie · as Mr. Thompson

Glory Daze

TV · as Morty Feldman · 1 ep

$#*! My Dad Says

TV · as Carl · 1 ep

Hot in Cleveland

TV · as Clark · 2 eps

Blue Mountain State

TV · as Ronnie Hayes · 1 ep

American Pie Presents: The Book of Love

Movie · as Mr. O'Donnell

The Gold Retrievers

Movie · as The Professor

Legally Blondes

Movie · as Mr. Golden

Ratko: The Dictator's Son

Movie · as Dushkan

The Forgotten

TV · as Louis · 1 ep

Celebrity Ghost Stories

TV · as Self · 1 ep

Route 30

Movie · as Ned

USIDent TV: Surveilling the Southland

Movie · as Self

Foreign Exchange

Movie · as Marvin

The Dream Is Always the Same: The Story of Risky Business

Movie · as Self

Beer for My Horses

Movie · as D.A. Levine

Southland Tales

Movie · as Dr. Soberin Exx

Moola

Movie · as Jonas

Shredderman Rules

Movie · as Mayor Izzo

The Riches

TV · 1 ep

Wizards of Waverly Place

TV · as Justin's Zit · 1 ep

Reaper

TV · as Russel · 1 ep

iCarly

TV · as Store Clerk · 1 ep

Rules of Engagement

TV · as Curtis Armstrong · 1 ep

Akeelah and the Bee

Movie · as Mr. Welch

Pucked

Movie · as Janitor

American Scary

Movie · as Himself

Smokin' Aces

Movie · as Morris Mecklen

Psych

TV · as Jervis · 1 ep

Me, Eloise

TV · as (voice) · 2 eps

The Emperor's New School

TV · as Mr. Moleguaco (voice) · 90 eps

In Justice

TV · as Harris Sharp · 1 ep

Man of the House

Movie · as Morgan Ball

Grey's Anatomy

TV · as Robert Martin · 2 eps

American Dad!

TV · as Frank, the Judge (voice), Snot Lonstein / Eli Weisel (voice), Snot Lonstein (voice)

Ghost Whisperer

TV · as Harold · 1 ep

Bones

TV · as Oscar Schultz · 1 ep

Supernatural

TV · as Metatron · 13 eps

My Name Is Earl

TV · as Chaz Dalton · 1 ep

The Closer

TV · as Peter Goldman · 5 eps

Ray

Movie · as Ahmet Ertegun

The Seat Filler

Movie · as LaJean

Irish Eyes

Movie · as Brodrick Dooley

DodgeBall: A True Underdog Story

Movie · as Mr. Ralph

Boston Legal

TV · as Zachary Simon · 5 eps

Stroker and Hoop

TV · as Double-Wide (voice), Double-Wide / Grobbit 2 / Pool Cleaner (voice), Double-Wide / Deputy (voice), Double-Wide / Old Woman (voice), Double-Wide / Zombie Ken / Bear Collector (voice), Double-Wide / Pepe Peepee (voice) · 1 ep

House

TV · as Paul Richter · 1 ep

My Dinner with Jimi

Movie · as Herb Cohen

Quigley

Movie · as Dexter Pearlsley

Return to the Batcave: The Misadventures of Adam and Burt

Movie · as Jerry the Butler

Big Shorts Mouse

Movie · as Small Hats Dog (voice)

Joan of Arcadia

TV · as Security Guard God · 1 ep

Rock Me Baby

TV · as Bob · 1 ep

Las Vegas

TV · as Arnold Peters · 1 ep

Oliver Beene

TV · as Hobo Bob · 1 ep

Gale Force

Movie · as Steve Chaney, Steven Chaney

Project Viper

Movie · as Keach

National Lampoon's Van Wilder

Movie · as Campus Cop

Good Morning, Miami

TV · as Jeweler · 1 ep

One on One

TV · as Matt · 6 eps

The Chronicle

TV · as Sal 'Pig Boy' · 22 eps

Grounded for Life

TV · as Curtis · 1 ep

Crossing Jordan

TV · as Herb / The Punisher · 1 ep

CSI: Crime Scene Investigation

TV · as Clint Pudder · 1 ep

Ed

TV · as Mr. Cheswick · 3 eps

Curb Your Enthusiasm

TV · as Computer Guy · 1 ep

Law & Order: Special Victims Unit

TV · as Robert Fischer · 1 ep

Batman Beyond

TV · as Warren (voice) · 1 ep

Safety Patrol!

Movie · as Bert Miller

Border to Border

Movie · as Man in Diner

That '70s Show

TV · as Barry Donovan · 1 ep

V.I.P.

TV · as Rodney · 1 ep

Felicity

TV · as Danny · 3 eps

L.A. Doctors

TV · as Charlie Fielding · 1 ep

Brimstone

TV · as Jimmy G. · 1 ep

L.A. Johns

Movie · as 'Big' Ben

Elvis Meets Nixon

Movie · as Farley Hall

Ally McBeal

TV · as Tiny Tim Fallow · 1 ep

The Wonderful World of Disney

TV · as Bert Miller · 1 ep

The Hunger

TV · as Bart Brookman · 1 ep

Big Bully

Movie · as Clark

Jingle All the Way

Movie · as Chain Smoking Booster

Spy Hard

Movie · as Pastry Chef

Suddenly Susan

TV · as Harvey · 1 ep

3rd Rock from the Sun

TV · as Ken Fretts · 1 ep

Cybill

TV · as Charlie · 1 ep

Revenge of the Nerds IV: Nerds in Love

Movie · as 'Booger' Dawson

Ellen

TV · as Tom · 1 ep

The Adventures of Huck Finn

Movie · as Country Jake

Diagnosis: Murder

TV · as Dr. Morton Freberger · 1 ep

Lois & Clark: The New Adventures of Superman

TV · as Albie Swinson · 1 ep

Revenge of the Nerds III: The Next Generation

Movie · as Dudley 'Booger' Dawson, Esq.

Public Enemy #2

Movie · as Ivan Delbert

Hi Honey - I'm Dead

Movie · as Arnold Pishkin

Parker Lewis Can't Lose

TV · as Curtis Armstrong · 1 ep

Dream On

TV · as Pete LaSalle · 1 ep

Grand

TV · as Yale Pinhaus · 1 ep

How I Got Into College

Movie · as Arcadia Bible Academy Recruiter (uncredited)

Revenge of the Nerds II: Nerds in Paradise

Movie · as Dudley Booger Dawson

The Clan of the Cave Bear

Movie · as Goov

One Crazy Summer

Movie · as Ack Ack Raymond

Better Off Dead...

Movie · as Charles De Mar

Bad Medicine

Movie · as Dennis Gladstone

Moonlighting

TV · as Lucentio, Herbert Viola · 1 ep

Revenge of the Nerds

Movie · as 'Booger' Dawson

Risky Business

Movie · as Miles