Credits

• 2023 · Sly as Self (archive footage) (uncredited)
• 2022 · The Mystery of Marilyn Monroe: The Unheard Tapes as Self (archive footage)
• 2018 · Always at The Carlyle as Self (archive footage)
• 2014 · And the Oscar Goes To... as Self (archive footage)
• 2009 · Johnny Mercer: The Dream's on Me as Self
• 2008 · Starz Inside: Ladies or Gentlemen as Self (archive footage)
• 2008 · Inside 'The Apartment' as Self (archive footage)
• 2007 · Magic Time: The Art of Jack Lemmon as Self (archive footage)
• 2006 · The Legacy of 'Some Like It Hot' as Self (archive footage)
• 2006 · The Making of 'Some Like It Hot' as Self (archive footage)
• 2005 · Nos Bastidores de Hollywood as Self
• 2004 · The China Syndrome: Creating a Controversy as Self (archive footage)
• 2004 · The China Syndrome: A Fusion of Talent as Self (archive footage)
• 2004 · Uta Hagen's Acting Class as Self
• 2003 · Christmas in Hollywood as Self (archive footage)
• 2003 · Un film et son époque as Self (archive footage)
• 2002 · Magic Time: A Tribute to Jack Lemmon as Self (archive footage)
• 2001 · Nobody's Perfect - The Making of Some Like It Hot as Self
• 2000 · On Cukor as Self
• 2000 · The Legend of Bagger Vance as Narrator
• 2000 · Klaus Kinski: I'm not an actor as Self (archive footage)
• 1999 · Tuesdays with Morrie as Morrie Schwartz
• 1999 · Inherit the Wind as Henry Drummond
• 1999 · Forever Hollywood as Self
• 1998 · Private Screenings: Jack Lemmon and Walter Matthau as Self
• 1998 · Off the Menu: The Last Days of Chasen's as Self
• 1998 · The Odd Couple II as Felix Ungar
• 1998 · Puppies for Sale as
• 1998 · The Long Way Home as Tom Gerrin
• 1998 · Billy Wilder: The Human Comedy as Self
• 1998 · Parkinson as Self (archive footage)
• 1997 · 12 Angry Men as Juror 8
• 1997 · Out to Sea as Herb Sullivan
• 1997 · Scene by Scene as Self
• 1997 · Walter Matthau: Diamond in the Rough as Self
• 1996 · Hamlet as Marcellus
• 1996 · My Fellow Americans as President Russell P. Kramer
• 1996 · Fred MacMurray: The Guy Next Door as Self
• 1996 · Jack Lemmon: America's Everyman as Self
• 1996 · A Weekend in the Country as Bud Bailey
• 1996 · Shirley Maclaine: Kicking Up Her Heels as Self
• 1996 · Getting Away with Murder as Mueller / Luger
• 1995 · Grumpier Old Men as John Gustafson
• 1995 · Inside the Dream Factory as Self
• 1995 · The Grass Harp as Dr. Morris Ritz
• 1994 · Inside the Actors Studio as Self
• 1993 · Grumpy Old Men as John Gustafson
• 1993 · A Life in the Theatre as Robert
• 1993 · Short Cuts as Paul Finnigan
• 1993 · Luck, Trust & Ketchup: Robert Altman in Carver Country as Self
• 1993 · Beyond JFK: The Question of Conspiracy as Self
• 1992 · Earth and the American Dream as Reader (voice)
• 1992 · Glengarry Glen Ross as Shelley Levene
• 1992 · James Cagney: Top of the World as Self
• 1992 · The Player as Jack Lemmon
• 1992 · For Richer, for Poorer as Aram Katourian
• 1991 · JFK as Jack Martin
• 1991 · The One, the Only... Groucho as Self
• 1990 · The American Film Institute Presents: TV or Not TV? as Self - Host
• 1990 · The Earth Day Special as Coach Stewart
• 1990 · Rita Hayworth: Dancing Into the Dream as Self
• 1990 · The Life and Legend of Jane Goodall as Self - Narrator (voice)
• 1989 · The Simpsons as Frank Ormand (voice)
• 1989 · Harold Lloyd: The Third Genius as Self
• 1989 · Dad as Jake Tremont
• 1988 · Happy Birthday, Bob: 50 Stars Salute Your 50 Years with NBC as Self (archive footage)
• 1988 · Gregory Peck: His Own Man as Self
• 1988 · The Murder of Mary Phagan as Gov. John Slaton
• 1987 · Long Day's Journey Into Night as James Tyrone
• 1986 · That's Life! as Harvey Fairchild
• 1986 · Marilyn Monroe: Beyond the Legend as Self (from Some Like It Hot [1959]) (archive footage)
• 1986 · Kraft Salutes the George Burns 90th Birthday Special as Self
• 1986 · Debonair Dancers as Narrator
• 1985 · Macaroni as Robert Traven
• 1985 · Jacques Cousteau: The First 75 Years as Self
• 1984 · Mass Appeal as Father Tim Farley
• 1982 · Portrait of a '60% Perfect Man': Billy Wilder as Self
• 1982 · Hollywood: The Gift of Laughter as Self
• 1982 · Night of 100 Stars as Self
• 1982 · Missing as Ed Horman
• 1981 · All-Star Party for Burt Reynolds as Self
• 1981 · Buddy Buddy as Victor Clooney
• 1981 · Musical Comedy Tonight II as Self
• 1980 · Tribute as Scottie Templeton
• 1979 · The China Syndrome as Jack Godell
• 1978 · The Kennedy Center Honors as Self
• 1977 · The Hollywood Greats as Self
• 1977 · Airport '77 as Don Gallagher
• 1976 · The Gentleman Tramp as Narrator
• 1976 · Alex & the Gypsy as Alexander Main
• 1976 · The Entertainer as Archie Rice
• 1975 · Killer Cop as Narrator (voice)
• 1975 · The Prisoner of Second Avenue as Mel Edison
• 1975 · Les Rendez-vous du dimanche as Self
• 1974 · The Front Page as Hildebrand Johnson
• 1974 · Flick Flack as
• 1974 · Wednesday as Jerry Murphy
• 1973 · The American Film Institute Salute to ... as Self
• 1973 · Save the Tiger as Harry Stoner
• 1972 · Avanti! as Wendell Armbruster, Jr.
• 1972 · The War Between Men and Women as Peter Wilson
• 1972 · S Wonderful, 'S Marvelous, 'S Gershwin as Self - Host
• 1971 · Kotch as Sleeping Bus Passenger (uncredited)
• 1971 · V.I.P. Schaukel as Self
• 1971 · Great Performances as Self
• 1970 · The Out-of-Towners as George Kellerman
• 1969 · The April Fools as Howard Brubaker
• 1968 · The Dick Cavett Show as Self - Guest
• 1968 · The Odd Couple as Felix Ungar
• 1967 · Rowan & Martin's Laugh-In as Self
• 1967 · Luv as Harry Berlin
• 1966 · The Fortune Cookie as Harry Hinkle
• 1965 · The Great Race as Professor Fate
• 1965 · How to Murder Your Wife as Stanley Ford
• 1964 · Good Neighbor Sam as Sam Bissel
• 1963 · Under the Yum-Yum Tree as Hogan
• 1963 · Irma la Douce as Nestor Patou
• 1963 · Days of Wine and Roses as Joe Clay
• 1962 · The Tonight Show Starring Johnny Carson as Self
• 1962 · The Notorious Landlady as Bill Gridley
• 1962 · The New March of Dimes Presents: The Scene Stealers as Self
• 1961 · The Mike Douglas Show as Self
• 1960 · The Wackiest Ship in the Army as Rip Crandall
• 1960 · Pepe as Jack Lemmon
• 1960 · The Apartment as C.C. Baxter
• 1959 · It Happened to Jane as George Denham
• 1959 · Some Like It Hot as Jerry (Daphne)
• 1958 · Bell, Book and Candle as Nicky Holroyd
• 1958 · Cowboy as Frank Harris
• 1957 · Alcoa Theatre as Ashley
• 1957 · Operation Mad Ball as Pvt. Hogan
• 1957 · Tonight Starring Jack Paar as Self
• 1957 · Fire Down Below as Tony
• 1956 · You Can't Run Away from It as Peter Warne
• 1956 · Dick Powell's Zane Grey Theatre as Cass Kendall
• 1956 · The Dinah Shore Chevy Show as Self
• 1956 · The Steve Allen Show as Self - Pianist
• 1956 · Tony Awards as Self - Host
• 1956 · Tony Awards as Self - Presenter
• 1955 · My Sister Eileen as Bob Baker
• 1955 · Mister Roberts as Ensign Pulver
• 1955 · Three for the Show as Martin 'Marty' Stewart
• 1954 · Phffft as Robert Tracey
• 1954 · It Should Happen to You as Pete Sheppard
• 1953 · The Oscars as Self
• 1952 · Heaven for Betsy as Peter Bell
• 1950 · Once Too Often as Mike (uncredited)
• 1950 · Lux Video Theatre as Alfred Fishkettle
• 1950 · What's My Line? as Self - Panelist
• 1950 · What's My Line? as Self - Mystery Guest
• 1950 · Robert Montgomery Presents as
• 1949 · The Lady Takes a Sailor as Plasterer (uncredited)
• 1949 · Suspense as
• 1948 · Studio One as Fred Stevens
• 1948 · Studio One as Charlie Bemis
• 1948 · The Philco Television Playhouse as
• 1948 · The Ed Sullivan Show as Actor
• 1948 · The Ed Sullivan Show as Self
• 1948 · The Ed Sullivan Show as Self (archive footage)