| 2025 | Andy Kaufman Is Me | Self | ★ 0.0 |
| 2025 | This Is the Tom Green Documentary | Self (archive footage) | ★ 7.3 |
| 2024 | Untold: Hope Solo vs. U.S. Soccer | Self (archive footage) | ★ 5.9 |
| 2024 | The Easy Kind | David Letterman | ★ 0.0 |
| 2024 | Outstanding: A Comedy Revolution | Self (archive footage) (uncredited) | ★ 6.2 |
| 2024 | Joaquin Phoenix — Schauspieler der Extreme | Self - TV Host (archive footage) | ★ 6.6 |
| 2024 | Mein nächster Gast: David Letterman und John Mulaney | Self - Host | ★ 7.5 |
| 2023 | Albert Brooks: Defending My Life | Self | ★ 7.3 |
| 2023 | Nicole Kidman - Eyes Wide Open | Self (archive footage) | ★ 7.5 |
| 2023 | Late Night Nightmare | Self | ★ 0.0 |
| 2023 | Bono & The Edge: A Sort of Homecoming with Dave Letterman | Self | ★ 7.7 |
| 2023 | Pamela: Eine Liebesgeschichte | Self (archive footage) | ★ 7.0 |
| 2023 | The Many Faces of Jim Carey | | ★ 7.2 |
| 2022 | My Next Guest with David Letterman and Volodymyr Zelenskyy | Self - Host | ★ 7.0 |
| 2022 | Show Business Is My Life (But I Can't Prove It) | Self | ★ 6.0 |
| 2022 | Norm Macdonald: Nothing Special | Self | ★ 6.8 |
| 2022 | Kochen ohne Grenzen: World Central Kitchen | Self (archive footage) | ★ 7.0 |
| 2021 | The Super Bob Einstein Movie | Self | ★ 6.7 |
| 2021 | 2021 Rock & Roll Hall of Fame Induction Ceremony | Self | ★ 7.0 |
| 2021 | Madame X Presents: Madame Xtra Q&A | Self | ★ 6.8 |
| 2021 | Controlling Britney Spears - Neue Details über #freebritney | Self (archive Audio) | ★ 7.7 |
| 2021 | Val Kilmer - Ein Leben zwischen Top Gun und The Doors | Self (archive footage) | ★ 7.2 |
| 2021 | Steve McQueen: The Lost Movie | Narrator (voice) | ★ 7.2 |
| 2020 | Zappa | Self (archive footage) | ★ 7.3 |
| 2020 | Chuck Leavell: The Tree Man | Self | ★ 5.0 |
| 2020 | Uncle Tom | Self (archive footage) | ★ 7.8 |
| 2020 | My Darling Vivian | Self (archive footage) | ★ 7.5 |
| 2019 | Lindsey Vonn: The Final Season | Self | ★ 6.6 |
| 2019 | My Next Guest with David Letterman and Shah Rukh Khan | Self - Host | ★ 6.0 |
| 2019 | APEX: The Secret Race Across America | Self | ★ 7.5 |
| 2019 | Zwischen zwei Farnen: Der Film | David Letterman | ★ 6.0 |
| 2019 | Cola Wars | Self [Archival Footage] | ★ 7.5 |
| 2019 | Mike Wallace Is Here | Self (archive footage) | ★ 6.5 |
| 2019 | This Is Farrah Fawcett | Self (archive footage) | ★ 6.0 |
| 2018 | Julia Louis-Dreyfus: The Kennedy Center Mark Twain Prize | Self | ★ 0.0 |
| 2018 | Whitney Houston - Songs für die Ewigkeit | Self (archive footage) (uncredited) | ★ 7.4 |
| 2018 | Won't You Be My Neighbor? | Self - TV Host (archive footage) | ★ 8.0 |
| 2018 | Bathtubs Over Broadway | Himself | ★ 8.1 |
| 2018 | Andre the Giant | Self (archive footage) | ★ 7.3 |
| 2018 | Robin Williams: Come Inside My Mind | Self | ★ 7.9 |
| 2017 | David Letterman: The Kennedy Center Mark Twain Prize | Self | ★ 8.0 |
| 2017 | Jim & Andy: The Great Beyond | Self | ★ 7.5 |
| 2017 | Get Me Roger Stone | Self (archive footage) | ★ 7.0 |
| 2017 | Mike and the Mad Dog | Self | ★ 7.0 |
| 2017 | Pearl Jam: Rock And Roll Hall Of Fame Induction Ceremony | | ★ 0.0 |
| 2016 | Bill Murray: The Kennedy Center Mark Twain Prize | Self | ★ 0.0 |
| 2016 | Oasis: Supersonic | Self (archive footage) | ★ 7.4 |
| 2015 | The Making of Trump | Self (archive footage) | ★ 3.7 |
| 2015 | Mary Tyler Moore: A Celebration | Self / Audition Tape (archive footage) | ★ 10.0 |
| 2015 | David Letterman: A Life on Television | Himself | ★ 6.5 |
| 2014 | An Open Secret | Self (archive footage) | ★ 6.9 |
| 2014 | Led Zeppelin Played Here | Self (archive footage) | ★ 8.0 |
| 2014 | Life Itself | Self - TV Host (archive footage) | ★ 7.5 |
| 2014 | Don Rickles: One Night Only | Self | ★ 7.6 |
| 2014 | Mad As Hell | Self (archive footage) | ★ 5.7 |
| 2014 | The Night That Changed America: A Grammy Salute to the Beatles | Self | ★ 7.0 |
| 2012 | Me @ the Zoo | Self (archive footage) | ★ 4.2 |
| 2012 | Johnny Carson: King of Late Night | Self | ★ 7.6 |
| 2011 | Ufos, Sex und Monster - Das wilde Kino des Roger Corman | Self - TV Host (archive footage) | ★ 7.1 |
| 2011 | Ruth Lyons: First Lady of Television | Himself | ★ 0.0 |
| 2011 | The Undefeated | Self (archive footage) | ★ 2.1 |
| 2010 | I'm Still Here | David Letterman | ★ 6.0 |
| 2009 | Paris Hilton, Inc. | Self (archive footage) | ★ 10.0 |
| 2007 | Cutting Edge Comedians of the '60s & '70s | Self (archive footage) | ★ 0.0 |
| 2005 | Earth to America | Self (archived footage) | ★ 8.0 |
| 2005 | Warren Zevon: The Letterman Show Collection | | ★ 0.0 |
| 2003 | Late Night with Conan O'Brien: 10th Anniversary Special | Self | ★ 6.8 |
| 2002 | The Ultimate Collection Starring Johnny Carson - The Best of the 60s and 70s | | ★ 0.0 |
| 2002 | NBC 75th Anniversary Special | Self (archive footage) | ★ 0.0 |
| 1999 | Pete Townshend - Letterman Compilation 1985-1999 | self | ★ 0.0 |
| 1999 | Der Mondmann | Self (uncredited) | ★ 7.2 |
| 1998 | Totally Bill Hicks | Self | ★ 7.8 |
| 1998 | Jackie Chan - My Story | Self (archive footage) (uncredited) | ★ 6.2 |
| 1998 | Sonny & Me: Cher Remembers | Self (archive footage) | ★ 10.0 |
| 1997 | Private Parts | David Letterman | ★ 6.5 |
| 1996 | Beavis und Butt-Head machen's in Amerika | Mötley Crüe Roadie (voice) | ★ 6.6 |
| 1996 | Eddie | David Letterman (uncredited) | ★ 5.5 |
| 1995 | National Lampoon's Favorite Deadly Sins | Self (uncredited) | ★ 5.4 |
| 1995 | A Night to Die For | Self | ★ 0.0 |
| 1994 | Bill Hicks: It's Just a Ride | Himself | ★ 7.4 |
| 1994 | Schiffsjunge ahoi! | Old Salt In Fishing Village | ★ 5.2 |
| 1989 | I'm from Hollywood | Himself (archive footage) | ★ 6.2 |
| 1987 | Action Family | Self | ★ 7.0 |
| 1986 | The Jay Leno Special | self | ★ 0.0 |
| 1984 | Steve Martin: Homage to Steve | Self | ★ 6.4 |
| 1982 | Night of 100 Stars | Self | ★ 6.5 |
| 1979 | Fast Friends | Matt Morgan | ★ 0.0 |
| 1978 | Peeping Times | Dan Cochran | ★ 4.0 |
| Biography: David Letterman | Himself | ★ 0.0 |
