Editing David Letterman (section)

===Television===
{| class="wikitable"
|- style="background:#b0c4de; text-align:center;"
! Year
! Title
! Role(s)
! Notes
|-
| 1977
| ''The [[Starland Vocal Band]] Show''
| Announcer / Various
| 6 episodes
|-
| 1978
| ''[[Mary (1978 TV series)|Mary]]''
| Announcer / Various
| 3 episodes
|-
| 1978
| ''[[Peeping Times]]''
| Dan Cochran
| Television film
|-
| 1979
| ''Fast Friends''
| Matt Morgan
| Television film
|-
| 1979
| ''[[Mork & Mindy]]''
| Ellsworth
| Episode: "[[Mork Goes Erk]]"
|-
| 1979
| ''[[The Mary Tyler Moore Hour]]''
| Various roles
| 8 episodes
|-
| 1979
| ''[[Password Plus and Super Password|Password Plus]]''
| Himself
| Game Show Participant / Celebrity Guest Star
|-
| 1980
| ''[[The David Letterman Show]]''
| Himself (host)
| 90 episodes; also creator, writer and executive producer
|-
| 1981
| ''[[Open All Night (TV series)|Open All Night]]''
| Man in Suit
| Episode: "Buckaroo Buddies"
|-
| 1982–1993
| ''[[Late Night with David Letterman]]''
| Himself (host)
| 1,819 episodes; also creator, writer and executive producer
|-
| 1986
| ''[[38th Primetime Emmy Awards]]''
| Himself (co-host)
| Special
|-
| 1993–2015
| ''[[Late Show with David Letterman]]''
| Himself (host)
| 4,263 episodes; also creator, writer and executive producer
|-
| 1993
| ''[[Murphy Brown]]''
| Himself
| Episode: "Bump in the Night"
|-
| 1993
| ''[[The Building (TV series)|The Building]]''
| The Thief
| 5 episodes; also executive producer<br />Also appeared in Episode: "Damned If You Do"
|-
| 1993–1995
| ''[[The Larry Sanders Show]]''
| Himself
| 2 episodes
|-
| 1994
| ''[[Beavis and Butt-Head]]''
| Himself (voice)
| Episode: "Late Night with Butt-head"
|-
| 1995
| ''[[67th Academy Awards]]''
| Himself (host)
| Television special
|-
| 1995–1999
| ''[[The Late Late Show with Tom Snyder]]''
| {{N/A|none}}
| 777 episodes; co-creator and executive producer
|-
| 1995–1996
| ''[[Bonnie (TV series)|Bonnie]]''
| {{N/A|none}}
| 13 episodes; also executive producer
|-
| 1995
| ''[[The Nanny]]''
| Himself
| Episode: "Pen Pal"
|-
| 1995
| ''[[Favorite Deadly Sins]]''
| Himself
| Television film
|-
| 1996
| ''[[The Dana Carvey Show]]''
| Himself
| Episode: "The Diet Mug Root Beer Dana Carvey Show"
|-
| 1996
| ''[[Seinfeld]]''
| Himself
| Episode: "[[The Abstinence]]"
|-
| 1996
| ''[[The High Life (1996 TV series)|The High Life]]''
| {{N/A|none}}
| 8 episodes; also executive producer
|-
| 1996–2005
| ''[[Everybody Loves Raymond]]''
| {{N/A|none}}
| 210 episodes; also executive producer
|-
| 1997–1998
| ''[[Spin City]]''
| Himself / Rags
| 2 episodes
|-
| 1998
| ''[[Cosby (TV series)|Cosby]]''
| Himself
| Episode "Fifteen Minutes of Fame"
|-
| 1999–2004
| ''[[The Late Late Show with Craig Kilborn]]''
| {{N/A|none}}
| 1,190 episodes; co-creator and executive producer
|-
| 2000–2004
| ''[[Ed (TV series)|ED]]''
| {{N/A|none}}
| 83 episodes; executive producer
|-
| 2005–2014
| ''[[The Late Late Show with Craig Ferguson]]''
| {{N/A|none}}
| 2,058 episodes; co-creator and executive producer
|-
| 2007
| ''[[The Knights of Prosperity]]''
| {{N/A|none}}
| 13 episodes; also executive producer
|-
| 2012
| ''[[The Simpsons]]''
| Himself (voice)
| Episode: "[[The D'oh-cial Network]]"
|-
| 2018–present
| ''[[My Next Guest Needs No Introduction with David Letterman]]''
| Himself (host)
| Also creator, writer and executive producer
|-
| 2020
| ''[[The Comedy Store (TV series)|The Comedy Store]]''
| Himself
|
|-
| 2022
| ''That's My Time with David Letterman''
| Himself (host)
|
|-
| rowspan=2|2024
| ''[[Stupid Pet Tricks (TV series)|Stupid Pet Tricks]]''
| Himself
| Episode: "Late Night Memories"; also executive producer
|-
| ''[[John Mulaney Presents: Everybody's in LA]]''
| Himself 
| Episode: "Earthquakes"<ref>{{cite web|url= https://ca.news.yahoo.com/john-mulaney-presents-everybody-la-170000916.html|title= 'John Mulaney Presents: Everybody's in LA' Sets David Letterman, Jon Stewart, Jerry Seinfeld and More Live Guests|website= Yahoo News|date= April 30, 2024|accessdate= May 10, 2024}}</ref>
|-
|}