Credits

• 2024 · Brilliant Minds as Dr. Noah Wolf
• 2024 · Death and Other Details as Rufus Cotesworth
• 2023 · The Magician's Elephant as Vilna Lutz (voice)
• 2022 · Benjamin Franklin as Benjamin Franklin (voice)
• 2022 · Indivisible: Healing Hate as
• 2020 · Disclosure as Avigdor (archive footage)
• 2018 · Life Itself as Irwin Dempsey
• 2017 · Wonder as Mr. Tushman
• 2017 · Smurfs: The Lost Village as Papa Smurf (voice)
• 2017 · The Good Fight as Hal Wackner
• 2016 · The Queen of Spain as Jordan Berman
• 2015 · The Late Show with Stephen Colbert as Self
• 2014 · Wish I Was Here as Gabe
• 2014 · Late Night with Seth Meyers as Self
• 2013 · Six by Sondheim as Self (archive footage)
• 2011 · Homeland as Saul Berenson
• 2010 · 4.3.2.1 as Sir Jago Larofsky
• 2009 · Three Rivers as
• 2008 · The Jewish Americans as Self
• 2006 · Everyone's Hero as Stanley Irving (voice)
• 2005 · The Reichen Show as Self - Guest
• 2005 · Criminal Minds as Jason Gideon
• 2003 · Dead Like Me as Rube John Sofer
• 2002 · Run Ronnie Run as Self
• 2000 · Boston Public as Isaac Rice
• 1999 · The Adventures of Elmo in Grouchland as Huxley
• 1998 · Hercules as Hippocrates (voice)
• 1996 · The Rosie O'Donnell Show as Self - Guest
• 1994 · Touched by an Angel as The Driver / Satan
• 1994 · Chicago Hope as Jeffrey Geiger
• 1991 · The Doctor as Murray
• 1991 · Madonna: Truth or Dare as Self
• 1991 · Performance as Dr. Harry Hyman
• 1990 · Law & Order as Levi March / Glenn Fordyce
• 1990 · Dick Tracy as 88 Keys
• 1989 · The Simpsons as Hugh St. John Alastair Parkfield (voice)
• 1988 · Alien Nation as Det. Samuel 'George' Francisco
• 1988 · American Experience as Narrator (voice)
• 1988 · LIVE with Kelly and Mark as
• 1987 · The Princess Bride as Inigo Montoya
• 1983 · Yentl as Avigdor
• 1981 · Ragtime as Tateh
• 1978 · Taxi as Alan
• 1971 · Great Performances as Buddy Plummer
• 1956 · Tony Awards as Self - Presenter
• Future · The Artist as Norman Henry
• 2020 · A Virtual Princess Bride Reunion as Inigo Montoya
• 2020 · Take Me to the World: A Sondheim 90th Birthday Celebration as self
• 2019 · On Broadway as Self (archive footage)
• 2019 · Before You Know It as Mel Gurner
• 2018 · Harold Prince: The Director's Life as
• 2016 · Best Worst Thing That Ever Could Have Happened... as Self
• 2016 · Cholesterol: The Great Bluff as Self - TV Spot Announcer (archive footage)
• 2016 · Ali and Nino as Duke Kipiani
• 2015 · The Spymasters: CIA in the Crosshairs as Narrator
• 2011 · Jock the Hero Dog as Basil (voice)
• 2010 · Sondheim! The Birthday Concert as Self
• 2006 · Choking Man as Rick
• 2004 · Remembering Ragtime as Tateh (archive footage)
• 2004 · NTSB: The Crash of Flight 323 as Al Cummings
• 2004 · This Is the House That Jack Built as
• 2003 · Broadway's Lost Treasures as Che (segment "Evita")
• 2001 · Piñero as Joseph Papp
• 2001 · As You Wish: The Story of 'The Princess Bride' as Self
• 1999 · Strange Justice as Kenneth Duberstein
• 1999 · Speaking in Strings as Self
• 1998 · Lulu on the Bridge as Philip Kleinman
• 1998 · Men with Guns as Andrew
• 1997 · The Hunchback as Quasimodo
• 1996 · Broken Glass as Dr Henry Hyman
• 1994 · Squanto: A Warrior's Tale as Brother Daniel
• 1993 · The Music of Chance as Jim Nashe
• 1993 · Life with Mikey as Irate Man
• 1991 · Impromptu as Alfred De Musset
• 1991 · True Colors as John Palmeri
• 1988 · The House on Carroll Street as Salwen
• 1986 · Sunday in the Park with George as Georges Seurat / George
• 1986 · Follies: In Concert as Buddy Plummer
• 1985 · Maxie as Nick
• 1985 · To Be Hamlet as Self
• 1983 · Daniel as Paul Isaacson
• 1980 · Night of the Juggler as Allesandro the Cabbie
• 1979 · French Postcards as Sayyid
• 1979 · Last Embrace as First Commuter
• 1979 · Charleston as Beaudine Croft
• 1978 · The Big Fix as Pool Man
• Future · November 1963: The Killing of a President as Anthony Accardo