From Wikipedia, the free encyclopedia William Atherton Knight (born July 30, 1947) is an American actor, best known for portraying Richard Thornburg in Die Hard and its sequel and Walter Peck in Ghostbusters. ...read more

Known For

Die Hard

The Last Samurai

Ghostbusters

Die Hard 2

The Sugarland Express

The Day of the Locust

Into the Sun

Oscar

The Crow: Salvation

Bio-Dome

Mad City

The Pelican Brief

Headspace

No Mercy

Real Genius

Frank & Jesse

Gone But Not Forgotten

Kush

The Girl Next Door

Race to Space

Looking for Mr. Goodbar

Buried Alive

The Kane Files: Life of Trial

The Hindenburg

Grim Prairie Tales

Aces 'N' Eights

Jinn

Michael Kael vs. the World News Company

Ghouls

Introducing Dorothy Dandridge

Tomorrow's Child

Ghostbusters: Frozen Empire

Tim and Eric's Billion Dollar Movie

Jersey Shore Shark Attack

Saints and Sinners

Chrome Soldiers

Burning Down the House

Cleanin' Up the Town: Remembering Ghostbusters

Intrigue

The New Centurions

Diagnosis Murder: Diagnosis of Murder

Broken Trust

Bread and Roses

A Night to Die For

Executive Power

Midnight Men: A John Schlesinger and Michael Childers Story

Where Did the Adults Go?

The House of Mirth

Who's Your Daddy?

Independence

Black Crescent Moon

Towards Darkness

Ghostheads

Clinical

Raven Hawk

Hoodlum

The Equalizer - The Movie: Blood & Wine

Class of '44

A Fight for Jenny

Malibu

Virus

The Stranger

Bad Company

Nash Bridges

Murder, She Wrote

Numb3rs

Desperate Housewives

Monk

The Twilight Zone

Tales from the Crypt

Life

The Practice

The Equalizer

Lost

Night Visions

Stargate SG-1

Centennial

Boston Legal

Max Monroe: Loose Cannon

Justice League

Castle

The Outer Limits

Childrens Hospital

Law & Order: Special Victims Unit

Law & Order

Law & Order

Reunited Apart

Murder, She Wrote

Murder, She Wrote

HBO First Look

The Equalizer

The Twilight Zone

Workaholics