Filmography
| Year | Title | Role |
| 2023 | Spinning Gold (2023) | Morris Levy |
| 2023 | Sweetwater (2023) | Maurice Podoloff |
| 2022 | Murder at Yellowstone City (2022) | Edgar Blake |
| 2021 | CRIME STORY | Ben Myers |
| 2021 | Every Last One of Them (2021) | Murphy |
| 2019 | Daughter of the Wolf | Father |
| 2019 | Astronaut (2019) | Angus |
| 2018 | Book Club | Einstein |
| 2018 | Bayou Caviar | Yuri |
| 2018 | Asher | Avi |
| 2015 | Zipper | George Hiller |
| 2014 | Caserta Palace Dream | Vanvitelli |
| 2014 | Squatters | Actor |
| 2013 | Cas & Dylan | Dr. Cas Pepper |
| 2013 | Very Good Girls | Danny |
| 2010 | Red (2010) | Alexander Dunning |
| 2010 | Piranha | Matt Boyd |
| 2009 | My Life in Ruins | Irv |
| 2009 | Leaves of Grass | Pug Rothbaum |
| 2009 | The Lightkeepers | Seth |
| 2009 | I Knew It Was You: Rediscovering John Cazale | Actor |
| 2008 | W. | Dick Cheney |
| 2008 | Signs of the Time | Narrator |
| 2006 | Poseidon | Richard Nelson |
| 2006 | The Shark Is Still Working | Actor |
| 2004 | Silver City | Chuck Raven |
| 2004 | Space Ghost Coast to Coast | Barnaby Pierce |
| 2003 | The Johnstown Flood | Actor |
| 2001 | Who Is Cletis Tout? | Micah |
| 2001 | Rudolph and the Island of Misfit Toys | Actor |
| 2000 | Crew (2000) | Bobby Bartellemeo |
| 1998 | Krippendorf's Tribe | James Krippendorf |
| 1996 | Night Falls on Manhattan | Sam Vigoda |
| 1996 | James and the Giant Peach | Centipede |
| 1996 | Mad Dog Time / Reservoir Dogs | Vic |
| 1995 | The American President | Senator Bob Rumson |
| 1995 | Mr. Holland's Opus | Glenn Holland |
| 1994 | Quiz Show | Executive Producer |
| 1994 | Silent Fall | Dr. Jake Rainer |
| 1993 | Lost in Yonkers | Uncle Louie |
| 1991 | Once Around | Sam Sharpe |
| 1991 | What About Bob? | Dr. Leo Marvin |
| 1990 | Postcards From the Edge | Doctor Frankenthal |
| 1990 | Rosencrantz and Guildenstern Are Dead | The Player |
| 1989 | Always | Pete Sandich |
| 1988 | Moon Over Parador | Jack Noah/President Alphonse Simms |
| 1987 | Nuts | Aaron Levinsky |
| 1987 | Tin Men | Bill 'BB' Babowsky |
| 1986 | Down and Out in Beverly Hills | David 'Dave' Whiteman |
| 1981 | Whose Life Is It Anyway? | Ken Harrison |
| 1978 | The Big Fix (1978) | Moses Wine |
| 1977 | The Goodbye Girl | Elliot Garfield |
| 1977 | Close Encounters of the Third Kind (2024 Re-Release) | Roy Neary |
| 1975 | Jaws | Matt Hooper |
| 1975 | Inserts | Boy Wonder |
| 1974 | The Apprenticeship of Duddy Kravitz | Duddy Kravitz |
| 1974 | Second Coming of Suzanne | Clavius |
| 1973 | American Graffiti | Curt Henderson |
| 1973 | Dillinger | Baby Face Nelson |
| 1969 | Hello Down There | Harold Webster |
| 1967 | Valley of the Dolls | Assistant stage manager (uncredited) |
