Keith Carradine

Imperfect Women

R.L. Hennessey

High Potential

Douglas Newmeyer

Accused

Billy Carlson

Law & Order: Organized Crime

Judge Clayton 'Clay' Bonner

Fear the Walking Dead

John Dorie

Madam Secretary

Conrad Dalton

Fargo

Lou Solverson

The Following

Barry

Raising Hope

Coly Palomino

Dollhouse

Matthew Harding

The Big Bang Theory

Wyatt Teller

Damages

Julian Decker

Dexter

Frank Lundy

Criminal Minds

Frank Breitkopf

Numb3rs

Carl McGowan

Complete Savages

Nick Savage

Deadwood

Wild Bill Hickock

NCIS

Mannheim Gold

Street Time

Frank Dugan

Star Trek: Enterprise

A.G. Robinson

The View

Self

Arli$$

Lamar Scott

Frasier

Carl (voice)

American Experience

Narrator (voice)

Saturday Night Live

Self (uncredited)

Les Rendez-vous du dimanche

Self

Great Performances

Self

Love, American Style

George Pomerantz

The Tonight Show Starring Johnny Carson

Self

The Mike Douglas Show

Self - Co-Host

Bonanza

Ern

Tony Awards

Self - Audience Member

Golden Globe Awards

Self - Nominee