| movie | Asteroid City (2023)As Larkings Executive | (Not seen) |
| movie | 80 for Brady (2023)As Mark | (Not seen) |
| tv | Severance (2022)As Mark Wilkins(2 episodes) | (Not seen) |
| tv | The Chair (2021)As Elliot Rentz(6 episodes) | (Not seen) |
| movie | The French Dispatch (2021) (AKA "The French Dispatch of the Liberty, Kansas Evening Sun")As Uncle Nick | (Not seen) |
| tv | Space Force (2020)As Ron (voice)(1 episode) | (Not seen) |
| tv | James Cameron's Story of Science Fiction (2018)As Self(1 episode) | (Not seen) |
| tv | Condor (2018)As Reuel Abbott(20 episodes) | (Not seen) |
| movie | Isle of Dogs (2018)As King (voice) | (Not seen) |
| movie | Spielberg (2017)As Self | (Not seen) |
| tv | Wormwood (2017)As Dr. Harold A. Abramson(3 episodes) | (Not seen) |
| movie | I Am the Pretty Thing That Lives in the House (2016)As Mr. Waxcap | (Not seen) |
| movie | Mascots (2016)As Sol Lumpkin | (Not seen) |
| tv | Broad City (2014)As Arthur Wexler(3 episodes) | (Not seen) |
| tv | Last Week Tonight with John Oliver (2014)As Self(1 episode) | (Not seen) |
| movie | The Grand Budapest Hotel (2014)As Monsieur Martin | (Not seen) |
| movie | The Monuments Men (2014)As Pvt. Preston Savitz | (Not seen) |
| tv | Girls (2012)As Therapist(1 episode) | (Not seen) |
| movie | Girl Most Likely (2012)As Maxwell | (Not seen) |
| movie | Moonrise Kingdom (2012)As The Narrator | (Not seen) |
| movie | Thin Ice (2011) (AKA "The Convincer")As Leonard Dahl | (Not seen) |
| movie | Howl (2010)As Judge Clayton Horn | (Not seen) |
| tv | The Good Wife (2009)As Gordon Higgs(2 episodes) | (Not seen) |
| movie | Rage (2009)As Mr. White | (Not seen) |
| movie | Recount (2008)As Ben Ginsberg | (Not seen) |
| movie | No Reservations (2007)As Therapist | (Not seen) |
| movie | License to Wed (2007)As Jewellery Store Clerk | (Not seen) |
| movie | Dedication (2007)As Arthur Planck | (Not seen) |
| movie | For Your Consideration (2006)As Philip Koontz | (Not seen) |
| movie | Lady in the Water (2006)As Harry Farber | (Not seen) |
| movie | Capote (2005)As William Shawn | (Not seen) |
| tv | Entourage (2004)As Doctor(1 episode) | (Not seen) |
| movie | A Mighty Wind (2003)As Jonathan Steinbloom | (Not seen) |
| movie | The Tuxedo (2002) (AKA "T.U.X.")As Winton Chalmers (uncredited) | (Not seen) |
| movie | The Majestic (2001) (AKA "The Bijou")As Elvin Glyde | (Not seen) |
| movie | Gosford Park (2001)As Morris Weissman | (Not seen) |
| movie | Ghost World (2001)As Enid's Dad | (Not seen) |
| movie | The Mexican (2001)As Bernie Nayman | (Not seen) |
| movie | Best in Show (2000) (AKA "Dog Show!")As Dr. Theodore W. Millbank, III | (Not seen) |
| tv | The West Wing (1999)As Ted Marcus(1 episode) | (Not seen) |
| movie | Cradle Will Rock (1999)As Harry Hopkins | (Not seen) |
| movie | Jakob the Liar (1999)As Kowalsky | (Not seen) |
| movie | Three to Tango (1999)As Decker | (Not seen) |
| movie | Deconstructing Harry (1997) (AKA "The Meanest Man in the World")As Richard | (Not seen) |
| movie | Waiting for Guffman (1996)As Lloyd Miller | (Not seen) |
| tv | Friends (1994)As Frank Sr.(1 episode) | (Not seen) |
| movie | City Slickers II: The Legend of Curly's Gold (1994) (AKA "City Slickers II")As Jeffrey Sanborn (uncredited) | (Not seen) |
| movie | Greedy (1994)As Ed | (Not seen) |
| movie | For Love or Money (1993) (AKA "The Concierge")As Ed Drinkwater | (Not seen) |
| movie | Amos & Andrew (1993)As Dr. R. A. (Roy) Fink | (Not seen) |
| movie | Bob Roberts (1992)As Michael Janes | (Not seen) |
| movie | Little Man Tate (1991)As Quizmaster | (Not seen) |
| tv | The Simpsons (1989)As Narrator (voice)(1 episode) | (Not seen) |
| tv | Seinfeld (1989)As Russell Dalrymple(6 episodes) | (Not seen) |
| movie | Dead Bang (1989) (AKA "Dead-Bang")As Elliott Webley | (Not seen) |
| tv | Miami Vice (1984)As Ira Stone(2 episodes) | (Not seen) |
| movie | 2010: The Year We Make Contact (1984) (AKA "2010: Odyssey Two")As Dr. R. Chandra | (Not seen) |
| movie | Absence of Malice (1981)As Elliott Rosen | (Not seen) |
| movie | Prince of the City (1981)As Santimassino | (Not seen) |
| movie | Whose Life Is It Anyway? (1981)As Carter Hill | (Not seen) |
| movie | Altered States (1980)As Arthur Rosenberg | (Not seen) |
| movie | Close Encounters of the Third Kind (1977) (AKA "CE3K")As David Laughlin | (Not seen) |
| movie | Report to the Commissioner (1975)As Joey Egan | (Not seen) |
| movie | The Strawberry Statement (1970)As Elliot - Organizer | (Not seen) |
| movie | Catch-22 (1970)As Capt. Orr | (Not seen) |
| movie | Midnight Cowboy (1969)As The Young Student | (Not seen) |