John C. McGinley

Rooster

as Walter Mann

Scrubs

as Dr. Perry Cox

Oliver Stone: El outsider

as Self - actor (Platoon)

Holidazed

as Chuck Manetti-Hanahan

Dragons: Rescue Riders: Secrets of the Songwing

as Grumblegard (voice)

Brothers in Arms

as Self

Benched

as Don

Battle of the Sexes

as Herb

The Good Catholic

as Ollie

Genius

as Lyndon B. Johnson

Stan Against Evil

as Stanley Miller

The Drowning

as Teddy

The Belko Experiment

as Wendell Dukes

Get a Job

as Diller

Vacation

as Motorbike Cop

The Discoverers

as Bill Birch

Kid Cannabis

as John Grefard

Chicago P.D.

as Brian Kelton

Ground Floor

as Remington Stewart Mansfield

Brooklyn Nine-Nine

as Frank O'Sullivan

42

as Red Barber

Watercolor Postcards

as Merlin

Alex Cross

as Richard Brookwell

Superman/Batman: Public Enemies

as Metallo (voice)

The Face is Familiar

Back

as Tom Barnes

American Crude

as Jim

WordGirl

Burn Notice

Burn Notice

as Tom Card

Are We Done Yet?

as Chuck Mitchell, Jr.

Wild Hogs

as Highway Patrolman

Talkshow with Spike Feresten

World Trade Center

as Fireman (uncredited)

Puff, Puff, Pass

as Jerry Dupree

Two Tickets to Paradise

as Mark

The Boondocks

Alien Planet

as Narrator

American Dragon: Jake Long

as Dr. Diente (voice)

Lil' Pimp

as Man Cub Master (voice)

The Late Late Show with Craig Ferguson

as Self

The Tony Danza Show

as Self

Justice League Unlimited

as The Atom / Ray Palmer (voice)

Justice League Unlimited

as The Atom (voice)

The Ellen DeGeneres Show

as Self

Spider-Man: The New Animated Series

as Richard Damien (voice)

Identity

as George

It's a Very Merry Muppet Christmas Movie

as Dr. Perry Cox

Clone High

as Creepy Trucker (voice)

Crazy As Hell

as Parker

Stealing Harvard

as Detective Charles

Kim Possible

as Rudolph Farnsworth / White Stripe (voice)

Highway

as Johnny the Fox

Justice League

as Executive / Bookie (voice)

Scrubs

as Perry Cox

The Nightmare Room

as Dr. Young

Summer Catch

as Hugh Alexander

The Animal

as Sgt. Sisk

A Tour of the Inferno: Revisiting 'Platoon'

as Self

Get Carter

as Con McCarty

Sole Survivor

as Victor Yates

Any Given Sunday

as Jack Rose

Three to Tango

as Strauss

Flypaper

as Joe

The Jack Bull

as Woody

Office Space

as Bob Slydell

The Pentagon Wars

as Colonel J.D. Bock

Target Earth

as FBI Agent Vincent Naples

Intensity

as Edgler Foreman Vess

Intensity

as Edgler Foreman Vess

Nothing to Lose

as Davis "Rig" Lanlow

Truth or Consequences, N.M.

as Eddie Grillo

The Practice

as Leonard Goode

Colin Fitz

as Groundskeeper

King of the Hill

as One-Armed Ronnie / Ranger (voice)

Mother

as Carl

Johns

as Danny Cohen

Set It Off

as Detective Strode

The Rock

as Marine Captain Hendrix

Nixon

as Earl in Training Film

MADtv

as Self - Special Guest / Paul a Postal Worker

Se7en

as California

Born to Be Wild

as Max Carr

The Return of Hunter: Everyone Walks in L.A.

as Det. Sgt. Harry McBride

Wagons East!

as Julian

Surviving the Game

as Griffin

On Deadly Ground

as MacGruder

Car 54, Where Are You?

as Officer Francis Muldoon

The Last Outlaw

as Wills

Mother's Boys

as Mr. Fogel, Teacher

Frasier

as Danny Kriezel

Hear No Evil

as Mickey O'Malley

Watch It

as Rick

Fathers & Sons

as Gary (uncredited)

Cruel Doubt

as Attorney Jim Vos Burgh

A Midnight Clear

as Major Griffin

Little Noises

as Stu Slovack

Article 99

as Dr. Rudy Bobrick

Point Break

as SAIC Ben Harp

Highlander II: The Quickening

as David Blake

Born on the Fourth of July

as Official #1 - Democratic Convention, Pushing Wheelchair

Suffering Bastards

as Buddy Johnson

Fat Man and Little Boy

as Richard Schoenfield

Lost Angels

as Dr. Farmer

Prisoners of Inertia

as Ogden

Talk Radio

as Stu

Shakedown

as Sean Phillips

Clinton and Nadine

as Turner

Wall Street

as Marvin

Leg Work

as Denny

Platoon

as Sergeant O'Neill

Sweet Liberty

as Floyd