Filmography
| Year | Title | Role |
| 2017 | Arthur Miller: Writer | Self |
| 2009 | American Cowslip | Father Randolph |
| 2007 | Next | Irv |
| 2005 | The Thing About My Folks | Sam Kleinman |
| 2005 | Checking Out | Morris Applebaum |
| 2004 | Shark Tale | Don Brizzi |
| 2002 | Undisputed | Mendy Ripstein |
| 2002 | 3 Days of Rain | Waldo |
| 2001 | Made | Max |
| 2001 | Corky Romano | Pops |
| 2000 | Lakeboat | The Pierman |
| 2000 | Enemies of Laughter | Paul's Father |
| 2000 | A Storm in Summer | Abel Shaddick |
| 1998 | Ashes to Ashes | Columbo |
| 1997 | Pronto | Harry Arno |
| 1995 | Roommates | Rocky Holzcek |
| 1993 | Faraway, So Close! | Cameo appearance |
| 1990 | Tune in Tomorrow... | Pedro Carmichael |
| 1989 | Columbo: Grand Deceptions | Columbo |
| 1989 | Grand Deceptions | Columbo |
| 1988 | Vibes | Harry Buscafusco |
| 1987 | The Princess Bride | Grandpa |
| 1987 | Wings of Desire | Self |
| 1986 | Big Trouble (1986) | Steve Rickey |
| 1981 | The Great Muppet Caper | Tramp |
| 1981 | All the Marbles | Harry Sears |
| 1979 | The In-Laws | Vince Ricardo |
| 1978 | The Brinks' Job | Tony Pino |
| 1978 | The Cheap Detective | Lou Peckinpaugh |
| 1978 | Scared Straight! | Actor |
| 1976 | Murder by Death | Sam Diamond |
| 1976 | Mikey and Nicky | Mikey |
| 1974 | A Woman Under the Influence | Nick Longhetti |
| 1972 | Julie / Blueprint for Murder | Columbo |
| 1970 | Husbands | Archie |
| 1969 | Machine Gun McCain | Charlie Adamo |
| 1969 | Castle Keep | Sgt. Rossi |
| 1965 | The Great Race | Maximilian Meen |
| 1964 | Robin and the Seven Hoods (1964) | Guy Gisborne |
| 1963 | The Balcony | Police Chief |
| 1962 | Pressure Point | Young Psychiatrist |
| 1961 | Pocketful of Miracles | Joy Boy |
| 1960 | Murder, Inc. | Abe Reles |
| 1959 | The Bloody Brood | Nico |
| 1958 | Wind Across the Everglades | Writer |
