| 2020 | 'Fail-Safe' and the Cold War | Self (archive footage) | ★ 0.0 |
| 2015 | Last of the Independents: Don Siegel and the Making of 'Charley Varrick' | Self (archive footage) | ★ 5.0 |
| 2014 | And the Oscar Goes To... | Self (archive footage) | ★ 7.0 |
| 2002 | The Kid Stays in the Picture | Self (archive footage) | ★ 6.7 |
| 2000 | Revisiting 'Fail-Safe' | Self (archive footage) | ★ 0.0 |
| 2000 | Aufgelegt! | Lou Mozell | ★ 5.2 |
| 1998 | Papas zweiter Frühling | Frank Walsh | ★ 7.2 |
| 1998 | Private Screenings: Jack Lemmon and Walter Matthau | Self | ★ 0.0 |
| 1998 | Immer noch ein seltsames Paar | Oscar Madison | ★ 6.3 |
| 1998 | Billy Wilder: The Human Comedy | Self | ★ 6.0 |
| 1997 | Tango gefällig? | Charlie Gordon | ★ 5.7 |
| 1997 | Walter Matthau: Diamond in the Rough | Self | ★ 6.5 |
| 1996 | Ich bin nicht Rappaport | Nat Moyer | ★ 5.6 |
| 1996 | Jack Lemmon: America's Everyman | Self | ★ 7.5 |
| 1996 | Die Grasharfe | Judge Charlie Cool | ★ 5.8 |
| 1995 | Der Dritte Frühling | Max Goldman | ★ 6.5 |
| 1995 | The First 100 Years: A Celebration of American Movies | Self | ★ 8.1 |
| 1994 | I.Q. - Liebe ist relativ | Albert Einstein | ★ 6.0 |
| 1994 | Oftmals trügt der Schein | Harmon Cobb | ★ 6.6 |
| 1993 | Ein verrücktes Paar | Max Goldman | ★ 6.6 |
| 1993 | Dennis | George Wilson | ★ 5.9 |
| 1993 | Beyond JFK: The Question of Conspiracy | Self | ★ 5.6 |
| 1992 | How The Grinch Stole Christmas! | Narrator (voice) | ★ 7.3 |
| 1992 | Laurel & Hardy - Ein Dankeschön an die Jungs | Self | ★ 6.7 |
| 1992 | Ein Recht zu leben | Harmon Cobb | ★ 5.8 |
| 1991 | JFK - Tatort Dallas | Senator Long | ★ 7.6 |
| 1991 | Mrs. Lambert Remembers Love | Clifford Pepperman | ★ 4.5 |
| 1990 | Anwalt des Feindes | Harmon Cobb | ★ 6.1 |
| 1989 | Broadway's Dreamers: The Legacy of the Group Theatre | Himself | ★ 0.0 |
| 1988 | James Stewart: A Wonderful Life | Self | ★ 6.0 |
| 1988 | Ein himmlischer Teufel | Padre Maurizio | ★ 6.7 |
| 1988 | Der Couch-Trip | Donald Becker | ★ 5.5 |
| 1987 | A Beverly Hills Christmas | Self | ★ 3.5 |
| 1986 | Piraten | Captain Thomas Bartholomew Red | ★ 6.3 |
| 1986 | Kraft Salutes the George Burns 90th Birthday Special | Self | ★ 9.0 |
| 1985 | Movers & Shakers | Joe Mulholland | ★ 3.7 |
| 1984 | The Stars Salute the U.S. Olympic Team | | ★ 0.0 |
| 1983 | Die Überlebenskünstler | Sonny Paluso | ★ 5.7 |
| 1982 | Portrait d'un homme 'à 60% parfait': Billy Wilder | Self | ★ 6.7 |
| 1982 | Hollywood: The Gift of Laughter | Self | ★ 0.0 |
| 1982 | Eigentlich wollte ich zum Film | Herbert Tucker | ★ 6.5 |
| 1982 | I Love Liberty | Self | ★ 0.0 |
| 1981 | Ein Montag im Oktober | Dan Snow | ★ 6.3 |
| 1981 | Buddy Buddy | Trabucco | ★ 6.2 |
| 1980 | Agentenpoker | Miles Kendig | ★ 6.9 |
| 1980 | Ein reizender Fratz | Sorrowful Jones | ★ 6.5 |
| 1978 | The Stingiest Man in Town | Ebenezer Scrooge (voice) | ★ 5.1 |
| 1978 | Das verrückte California-Hotel | Marvin Michaels | ★ 5.8 |
| 1978 | Funny Business | Self - Host | ★ 0.0 |
| 1978 | Hausbesuche | Dr. Charley Nichols | ★ 6.6 |
| 1978 | Actor | Boris Thomashevsky | ★ 0.0 |
| 1978 | Der Champion | Lloyd Bourdelle | ★ 6.4 |
| 1976 | The Gentleman Tramp | Self / Narrator | ★ 6.6 |
| 1976 | Die Bären sind los | Coach Morris Buttermaker | ★ 6.9 |
| 1975 | Die Sunny Boys | Willy Clark | ★ 6.8 |
| 1975 | The Lion Roars Again | Self | ★ 0.0 |
| 1974 | Erdbeben | Drunk | ★ 6.1 |
| 1974 | Extrablatt | Walter Burns | ★ 7.3 |
| 1974 | Stoppt die Todesfahrt der U-Bahn 1-2-3 | Lt. Garber | ★ 7.5 |
| 1973 | Massenmord in San Francisco | Sgt. Jake Martin SFPD | ★ 6.2 |
| 1973 | Der große Coup | Charley Varrick | ★ 7.4 |
| 1972 | Peter und Tillie | Pete Seltzer | ★ 5.5 |
| 1972 | Awake and Sing! | Moe Axelrod | ★ 0.0 |
| 1971 | Opa kann's nicht lassen | Joseph P. Kotcher | ★ 6.5 |
| 1971 | Hotelgeflüster | Roy Hubley / Jesse Kiplinger / Sam Nash | ★ 6.1 |
| 1971 | Keiner killt so schlecht wie ich | Henry Graham | ★ 7.3 |
| 1969 | Die Kaktusblüte | Dr. Julian Winston | ★ 7.1 |
| 1969 | Hello, Dolly! | Horace Vandergelder | ★ 7.0 |
| 1968 | Candy | Gen. R.A. Smight | ★ 5.2 |
| 1968 | Jack Benny's Bag | Self | ★ 0.0 |
| 1968 | The Secret Life of an American Wife | The Movie Star | ★ 3.0 |
| 1968 | Ein seltsames Paar | Oscar Madison | ★ 7.5 |
| 1968 | Carol Channing and 101 Men | Self | ★ 0.0 |
| 1967 | Leitfaden für Seitensprünge | Paul Manning | ★ 5.9 |
| 1966 | Der Glückspilz | Willie Gingrich | ★ 7.2 |
| 1965 | Die 27. Etage | Ted Caselle | ★ 7.0 |
| 1964 | Goodbye Charlie | Leo Sartori | ★ 5.6 |
| 1964 | Angriffsziel Moskau | Prof. Groeteschele | ★ 7.8 |
| 1964 | Operation Pazifik | Doc | ★ 6.6 |
| 1963 | Charade | Hamilton Bartholemew | ★ 7.7 |
| 1963 | Island of Love | Tony Dallas | ★ 5.3 |
| 1962 | Immer nur deinetwegen | Tony Gagouts | ★ 5.2 |
| 1962 | Big Deal in Laredo | Meredith | ★ 0.0 |
| 1962 | Einsam sind die Tapferen | Sheriff Morey Johnson | ★ 7.4 |
| 1960 | Two by Saroyan: 'Once Around the Block' and 'My Heart's in the Highlands' | Ben Alexander / Philip Judah | ★ 0.0 |
| 1960 | Fremde, wenn wir uns begegnen | Felix Anders | ★ 6.3 |
| 1959 | Gangster Story | Jack Martin | ★ 5.0 |
| 1958 | Der weiße Teufel von Arkansas | Judge Kyle | ★ 6.3 |
| 1958 | Onionhead | 'Red' Wildoe | ★ 5.5 |
| 1958 | Voice in the Mirror | Dr. Karnes | ★ 5.8 |
| 1958 | Mein Leben ist der Rhythmus | Maxie Fields | ★ 6.4 |
| 1957 | Drei Schritte vor der Hölle | Al Dahlke | ★ 5.4 |
| 1957 | Ein Gesicht in der Menge | Mel Miller | ★ 7.6 |
| 1956 | Bigger Than Life | Wally Gibbs | ★ 7.1 |
| 1955 | Zwischen zwei Feuern | Wes Todd | ★ 6.3 |
| 1955 | Der Mann aus Kentucky | Stan Bodine | ★ 5.7 |
| 1954 | Atomic Attack | Dr. Spinelli | ★ 6.0 |
