Peter Gallagher

Grey's Anatomy

David Hamilton

Family Guy

Jared (voice)

Law & Order: Special Victims Unit

William Dodds

How I Met Your Mother

Professor Vinick

The Good Wife

Ethan Carver

Californication

Dean Stacy Koons

New Girl

Gavin

The O.C.

Sandy Cohen

The Idolmaker

Caesare

Stars in the House

Self

The Owl House

Del Clawthorne (voice)

Grace and Frankie

Nick Skolka

Superman: The Animated Series

Kurt (voice)

Homicide: Life on the Street

Chris Rawls

The Gifted

Benedict Ryan

The Conners

Brian Foster

Truth Be Told

Andrew Finney

Shark

Frank Bell

Covert Affairs

Arthur Campbell

Fallen Angels

Mitch Allison

Fallen Angels

Dr. Yorgrau

American Beauty

Buddy Kane

After

Ken Scott

Mr. Mayor

Brett (uncredited)

Zoey's Extraordinary Playlist

Mitch Clarke

Man Seeking Woman

Joel Greenberg

Togetherness

Larry

Comedy Central Roasts

Self

Palm Springs

Howard

Reboot

Tyler

Whitney

Vince

Titanic

Wynn Park

sex, lies, and videotape

John Mullany

Perfume

Guido

Mr. Deeds

Chuck Cedar

While You Were Sleeping

Peter Callaghan

Skag

John Skagska

Burlesque

Vince Scali

The Player

Larry Levy

Humane

Charles York

GasHole

Narrator (voice)

The Hudsucker Proxy

Vic Tenetta

Step Up Revolution

Bill Anderson

House on Haunted Hill

Donald W. Blackburn, M.D.

Malice

Atty. Dennis Riley

Hallmark Hall of Fame

Harry

A Bad Moms Christmas

Hank Mitchell

Milena

Pollak

Dreamchild

Jack Dolan

Last Dance

John Hayes

Stepdaddy

Center Stage

Jonathan Reeves

The Murder of Mary Phagan

Leo Frank

Conviction

Barry Scheck

The Man Who Knew Too Little

James Ritchie

High Spirits

Brother Tony

Summer Lovers

Michael Pappas

Adam

Marty Buchwald

Short Cuts

Stormy Weathers

The Gathering

Dr. Michael Foster

The Secret Lives of Men

An Inconvenient Woman

Philip Quennell

The Underneath

Michael Chambers

Literally, Right Before Aaron

Orson Schwartzman

Jesus Christ Superstar

First Priest

Zoey's Extraordinary Christmas

Mitch Clarke

Skag

Brave New World

Bernard Marx

Broadway: The Next Generation

Self

Bob Roberts

Dan Riley

Mother's Boys

Robert Madigan

Center Stage: Turn It Up

Jonathan Reeves

To Gillian on Her 37th Birthday

David Lewis

Hello, My Name Is Doris

Willy Williams

Luck, Trust & Ketchup: Robert Altman in Carver Country

Self

Mrs. Parker and the Vicious Circle

Alan Campbell

I'll Be Home for Christmas

Aaron Copler

The War Boys

Slater

The Adventures of Tom Thumb and Thumbelina

The Mole King (voice)

Someday This Pain Will Be Useful to You

Paul Sveck

Submission

Len

How to Deal

Len Martin

Cruel Intentions

Edward Valmont

The Caine Mutiny Court-Martial

Lt. Cmdr. John Challee

Robert Altman's Players

Self

Late for Dinner

Bob Freeman

Tune in Tomorrow...

Richard Quince

Center Stage: On Pointe

Jonathan Reeves

Cafe Society

Jack Kale

Page to Screen

White Mile

Jack Robbins

One December Night

Mike

In a Relationship

The Interviewer (voice)

Feast of All Saints

Philippe Ferronaire

Johnny Skidmarks

Johnny Scardino

Everybody Just Stay Calm

Self

Cupid & Cate

Harry

Virtual Obsession

Dr. Joe Messenger

American Beauty: Look Closer...

Self

The Cabinet of Dr. Ramirez

Matt

Something in the Air: Making "sex, lies, and videotape"

Self

Watch It

John

My Little Girl

Kai

The Trial of Adolf Eichmann

Gideon Hausner (voice)

Comedy Central Roast of Denis Leary

Self

DeTour

Professor Zaring

Broadway's Lost Treasures II

Sky Masterson (segment "Guys & Dolls")

Buying a Landslide

Philip Kautsky

Terrible Joe Moran

Nick

Protection

Ted

Cruel Intentions

Edward Valmont

Magic Time: A Tribute to Jack Lemmon

Self

Other Voices

Jordin

Guys and Dolls: Off the Record

Himself / Sky Masterson

Brotherhood of Murder

Bob Matthews

My Favorite Broadway: The Love Songs

Self

The Last Debate

Tom Chapman

Cannes Man

Self

The Day the Music Died: The Story of Don McLean's "American Pie"

Self

One Night Only: The Best of Broadway

Self

Path to Paradise: The Untold Story of the World Trade Center Bombing

John Anticev

Long Day's Journey Into Night

Edmund Tyrone

Love and Lies

David West

A Tale of Two Wives

Bill Goodman

Page to Screen: 'The Silence of the Lambs'

Host

The Great Irish Famine

narrator

TOVAH

Self

The Late Late Show with Craig Ferguson

Self

The View

Self

LIVE with Kelly and Mark

Self

Late Night with Conan O'Brien

Self - Guest

Good Day Live

Self

Tamron Hall

Self - Guest

The Ellen DeGeneres Show

Self

The Tony Danza Show

Self

The Megan Mullally Show

Self - Guest

On Air with Ryan Seacrest

Self - The O.C.

Everybody's Live with John Mulaney

Future John Mulaney