| 2024 | Sallywood | Ned Levitt | ★ 8.0 |
| 2022 | Первый Оскар | Louis Burt Mayer | ★ 7.8 |
| 2019 | Frankenstein's Monster's Monster, Frankenstein | Bobby Fox | ★ 5.9 |
| 2018 | Drive Me to Vegas and Mars | Milt the Man | ★ 0.0 |
| 2018 | American Bred | Francis Adamo | ★ 0.0 |
| 2016 | The Shickles | Elroy Shickles | ★ 0.0 |
| 2016 | Internetstar | Joel Swanson | ★ 3.8 |
| 2015 | Ashby | Entwhistle | ★ 6.2 |
| 2015 | iGod | Self | ★ 0.0 |
| 2014 | X-Men: Zukunft ist Vergangenheit | Senator Brickman | ★ 7.5 |
| 2014 | 1000 to 1 | Dr. | ★ 6.0 |
| 2014 | 2 Dead 2 Kill | Alphonse Dente | ★ 3.3 |
| 2013 | Immigrant | | ★ 0.0 |
| 2013 | Brahmin Bulls | David | ★ 5.0 |
| 2013 | Somebody Marry Me | Phil Rosenberg | ★ 0.0 |
| 2012 | Spieglein Spieglein - Die wirklich wahre Geschichte von Schneewittchen | Baron | ★ 5.9 |
| 2011 | Die Atlas Trilogie: Teil 1 - Wer ist John Galt? | Wesley Mouch | ★ 5.5 |
| 2010 | Pete Smalls Is Dead | Leonard Proval | ★ 4.8 |
| 2010 | Wax On, Fuck Off | Cy Rosenthal | ★ 7.1 |
| 2010 | Life During Wartime | Harvey | ★ 6.0 |
| 2010 | The Bannen Way | The Mensch | ★ 5.3 |
| 2009 | A Serious Man | Solomon Schlutz | ★ 6.7 |
| 2008 | Yonkers Joe | Stanley | ★ 5.1 |
| 2007 | Weihnachten mit Dennis | Mr. Souse | ★ 5.5 |
| 2007 | Slipstream | Big Mikey | ★ 5.0 |
| 2006 | Krumme Geschäfte | Leguzza | ★ 5.7 |
| 2006 | Love and Other Disasters | Marvin Berstein | ★ 5.8 |
| 2006 | Art School Confidential | Art Dealer | ★ 6.1 |
| 2006 | When Do We Eat? | Ira Stuckman | ★ 5.5 |
| 2004 | Nobody Knows Anything! | Uncle Lou | ★ 3.1 |
| 2004 | Poster Boy | Jack Kray | ★ 5.4 |
| 2004 | Calcium Kid | Artie Cohen | ★ 5.6 |
| 2004 | LArceny | Jack Dane | ★ 7.5 |
| 2003 | Buddy - Der Weihnachtself | Fulton | ★ 6.7 |
| 2003 | 101 Dalmatiner - Teil 2: Auf kleinen Pfoten zum großen Star! | Producer (voice) | ★ 6.0 |
| 2002 | 29 Palms | The Judge | ★ 4.9 |
| 2001 | Mockingbird Don't Sing | Dr. Stan York | ★ 6.4 |
| 2000 | Murder at the Cannes Film Festival | Morrie Borelli | ★ 0.0 |
| 2000 | Attention Shoppers | Khourosh | ★ 2.5 |
| 1999 | Mod Squad - Cops auf Zeit | Howard | ★ 4.3 |
| 1999 | Der Onkel vom Mars | Mr. Channing | ★ 5.6 |
| 1998 | Celebrity - Schön, reich, berühmt | Dr. Lupus | ★ 6.0 |
| 1998 | Die Safe Spezialisten | Big Fat Bernie Gayle | ★ 5.5 |
| 1998 | Talos - Die Mumie | Professor Marcus | ★ 4.4 |
| 1998 | Desperation Boulevard | Mannie Green | ★ 4.0 |
| 1998 | Godzilla | Mayor Ebert | ★ 5.6 |
| 1997 | Zum Teufel mit den Millionen | Phil Kleinman | ★ 6.0 |
| 1997 | Mein Liebling, der Tyrann | Jerry Miller | ★ 6.7 |
| 1995 | Girl in the Cadillac | Pal | ★ 4.8 |
| 1995 | Das Yakuza-Kartell | Frank | ★ 4.9 |
| 1995 | Brennende Liebe | Perry | ★ 4.9 |
| 1994 | Willkommen in Wellville | Goodloe Bender | ★ 5.6 |
| 1994 | Radioland Murders - Wahnsinn auf Sendung | Lieutenant Cross | ★ 6.0 |
| 1994 | Flucht aus Absolom | Warden | ★ 6.2 |
| 1994 | Mac Millionär - Zu clever für ’nen Blanko-Scheck | Biderman | ★ 5.9 |
| 1993 | Amos & Andrew - Zwei fast perfekte Chaoten | Phil Gillman | ★ 5.4 |
| 1992 | The Comrades of Summer | George | ★ 4.8 |
| 1992 | Die Zeitungsjungen | Weasel | ★ 6.8 |
| 1991 | Barton Fink | Jack Lipnick | ★ 7.5 |
| 1991 | Das Omen IV - Das Erwachen | Earl | ★ 5.0 |
| 1991 | Blood Drips Heavily on Newsie Square | Self | ★ 8.2 |
| 1990 | Made in Hollywood | Irving | ★ 7.0 |
| 1990 | Maniac Cop 2 | Edward Doyle | ★ 5.9 |
| 1990 | Reingelegt | Elliot Shane | ★ 3.9 |
| 1990 | Im Zeichen des Krebs | Herb Denner | ★ 4.0 |
| 1989 | Harlem Nights | Bugsy Calhoune | ★ 6.1 |
| 1988 | Acht Mann und ein Skandal | Arnold Rothstein | ★ 6.9 |
| 1988 | Vibes - Die Jagd nach der glühenden Pyramide | Burt Wilder | ★ 5.7 |
| 1987 | The King of Love | Nat Goldberg | ★ 0.0 |
| 1987 | Hands of a Stranger | Captain Cirillo | ★ 5.6 |
| 1987 | Im Augenblick der Angst | John Pressman | ★ 6.4 |
| 1986 | Die Stunde des Todes | | ★ 6.0 |
| 1985 | This Child Is Mine | Abe Rosenberg | ★ 5.0 |
| 1985 | Movers & Shakers | Arnie | ★ 3.9 |
| 1985 | The Execution | Sidney Ferraro | ★ 7.3 |
| 1983 | Rita Hayworth: The Love Goddess | Harry Cohn | ★ 6.3 |
| 1983 | Das Geheimnis von Centreville | Willie Collins | ★ 4.8 |
| 1982 | Ich glaub' mein Straps funkt SOS | Dr. Robert Young | ★ 5.0 |
| 1981 | Herzchirurg Dr. Vrain | Henry De Vici | ★ 5.2 |
| 1981 | Wenn der Postmann zweimal klingelt | Mr. Katz | ★ 6.5 |
| 1980 | Der Grenzwolf | Henry Lydell | ★ 6.0 |
| 1980 | Von Küste zu Küste | Dr. Frederick Froll | ★ 4.3 |
| 1980 | Gridlock | Marv | ★ 6.0 |
| 1980 | This Year's Blonde | Jack Warner | ★ 5.7 |
| 1980 | Der Abstauber | Paulie | ★ 5.9 |
| 1979 | Golden Girl | Sternberg | ★ 4.8 |
| 1979 | Hart to Hart | Poker Player | ★ 0.0 |
| 1979 | Diary of a Young Comic | Billy's agent | ★ 0.0 |
| 1978 | Ruby and Oswald | Jack Ruby | ★ 6.0 |
| 1978 | Confessions of the D.A. Man | Mark Warren | ★ 0.0 |
| 1978 | A Love Affair: The Eleanor and Lou Gehrig Story | Dr. Canlan | ★ 9.0 |
| 1977 | Tod an Bord | Dr. Berglund | ★ 5.0 |
| 1977 | Outlaw Blues | Hatch | ★ 4.2 |
| 1977 | Jenseits von Mitternacht | Barbet | ★ 6.0 |
| 1976 | Scott Free | Santini | ★ 0.0 |
| 1976 | Der Tag der Abrechnung | Myron Green | ★ 5.7 |
| 1976 | Dark Victory | Manny | ★ 0.0 |
| 1975 | F. Scott Fitzgerald in Hollywood | Marvin Margulies | ★ 3.5 |
| 1975 | Starsky & Hutch | Fat Rolly | ★ 6.7 |
| 1975 | A Cry for Help | Phillip Conover | ★ 6.8 |
| 1975 | Sarah T. - Eine jugendliche Alkoholikerin | Dr. Marvin Kittredge | ★ 5.3 |
| 1975 | The Dream Makers | Mike | ★ 0.0 |
| 1974 | Reflections of Murder | Jerry Steele | ★ 7.0 |
| 1974 | Hangup | Fred Richards | ★ 4.5 |
| 1974 | Auf eigene Gefahr | Frank Archer | ★ 6.1 |
| 1974 | The Rockford Files | Dr. Ruben Seelman | ★ 0.0 |
| 1974 | Spur der Gewalt | Marvin | ★ 6.3 |
| 1973 | Firehouse | Ernie Bush | ★ 5.3 |
| 1972 | Magic Carpet | Michael Glassman | ★ 0.0 |
| 1972 | Bill McKay - Der Kandidat | Paul Corliss | ★ 6.5 |
| 1971 | What's a Nice Girl Like You...? | Fats Detroit | ★ 5.5 |
| 1971 | Marriage: Year One | Lemberg | ★ 6.0 |
| 1971 | Thief | Jack Cutter | ★ 7.0 |
| 1971 | The Ski Bum | Rod | ★ 4.8 |
| 1970 | Alex in Wonderland | Leo | ★ 5.8 |
| Pigeon | Unnamed man | ★ 0.0 |
| 1969 | Three's a Crowd | Sid Bagby | ★ 6.0 |
