(2022) Simchas and Sorrows

as Nate

(1983) The Day After

as Jim Dahlberg

(2006) The Night Listener

as Pap Noone

(2021) The Acolyte

as Arch Pontifex

(1966) Hawaii

as Immanuel Quigley

(2010) All Good Things

as Richard Panatierre

(1999) Held Up

as Jack

(1963) All the Way Home

as Andrew

(1964) Hamlet from the Lunt-Fontanne Theatre

as Laertes

(2005) Secrets of Angels, Demons and Masons

as Narrator

(2010) Lafayette: The Lost Hero

as Narrator

(1989) Money, Power, Murder.

as Rev. Endicott

(2001) Ricochet River

as Link Curren

(2013) Kilimanjaro

as Milton

(1988) Shootdown

as Robert Allardyce

(1983) The Prodigal

as Elton Stuart

(2014) Adult World

as Stan

(2014) The Historian

as Brigston Hadley

(1984) The Act

as The President

(1972) 1776

as Edward Rutledge (SC)

(2014) Before We Go

as Harry

(2016) Christine

as Bob Andersen

(1982) Carl Sandburg: Echoes and Silences

as Carl Sandburg

(2013) Rodgers and Hammerstein's Carousel: Live from Lincoln Center

as The Starkeeper

(2001) Urinetown

as Caldwell B. Cladwell

(1985) Marie: A True Story

as Deputy Attorney General

(2005) The Notorious Bettie Page

as Preacher in Nashville

(2003) Horatio's Drive: America's First Road Trip

as Other Voices (voice)

(1999) Inherit the Wind

as Judge Merle Coffey

(2013) Kill Your Darlings

as Professor Steeves

(1987) Sweet Country

as Ben

(1997) The Secret Life of Algernon

as Algernon Pendleton

(2014) Love Is Strange

as Father Raymond

(1973) The Man Without a Country

as Aaron Burr

(1966) The Lyrics of Alan Jay Lerner

as Himself

(2020) Jungleland

as Yates

(2004) Unforgivable Blackness: The Rise and Fall of Jack Johnson

as Other Voices (voice)

(1967) Androcles and the Lion

as Roman Captain

(1978) Roll of Thunder, Hear My Cry

as Mr. Jamison

(2021) John Cullum: An Accidental Star

as Self

(2007) Mad Men

as Lee Garner, Sr.

(2009) The Middle

as Big Mike

(1985) Spenser: For Hire

as ---

(1999) Law & Order: Special Victims Unit

as Barry Moredock

(1989) Quantum Leap

as John O'Malley / Miguel de Cervantes / Don Quixote

(1985) The Equalizer

as Stuart Cane

(1999) Roswell

as James Valenti Sr.

(1956) The Edge of Night

as ---

(1990) Northern Exposure

as Holling Vincoeur

(1994) ER

as David Greene

(1968) The Outcasts

as ---

(2019) Prodigal Son

as Logan Zeiger

(2009) The Good Wife

as Cardinal James

(2006) 30 Rock

as Mysterious Man

(1990) Law & Order

as Harold Dorning

(1990) Law & Order

as Bernard Powell, Sr.

(2013) The Blacklist

as Ted King

(2015) Unbreakable Kimmy Schmidt

as Daddy's Daddy

(1956) Tony Awards

as Self - Nominee/Performer

(1978) Roll of Thunder, Hear My Cry

as Mr. Jamison

(1985) The Equalizer

as Judge Howard Tainey

(1994) Touched by an Angel

as Mark Twain

(1971) Great Performances

as Walter

(1971) Great Performances

as Self

(1971) Great Performances

as Lawyer Royall

(1956) Tony Awards

as Self - Winner