Editing Kelsey Grammer (section)

=== Television ===
{| class="wikitable sortable"
|-
!Year
!Title
!Role
!class=unsortable | Notes
|-
|1979
|''[[Ryan's Hope]]''
|Waiter 
|Uncredited; Episode: "#1.1051"
|-
| rowspan="2" |1982
|''[[Another World (TV series)|Another World]]''
|Head Paramedic
|Episode: "#1.4498"
|-
|''[[Macbeth (1981 film)|Macbeth]]''
|Lennox
|Television film
|-
|1983
|''[[Kennedy (1983 miniseries)|Kennedy]]''
|[[Stephen Edward Smith|Stephen Smith]]
|5 episodes
|-
| rowspan="2" |1984
|''[[Kate & Allie]]''
|David Hamill
|Episode: "Allie's First Date"
|-
|''[[George Washington (miniseries)|George Washington]]''
|Lieutenant Stewart
|1 episode
|-
|1984–1993
|''[[Cheers]]''
|[[Frasier Crane|Dr. Frasier Crane]]
|203 episodes
|-
|1986
|''[[Crossings (miniseries)|Crossings]]''
|Craig Lawson
|2 episodes
|-
| rowspan="2" |1987
|''You Are the Jury''
|Stuart Cooper
|Episode: "The State of Oregon vs. Stanley Manning"
|-
|''[[J.J. Starbuck]]''
|Pierce Morgan
|Episode: "Murder in E Minor"
|-
| rowspan="2" |1988
|''[[Mickey's 60th Birthday]]''
|Dr. Frasier Crane
|Television special
|-
|''[[Dance 'til Dawn]]''
|Ed Strull
|Television film
|-
| rowspan="2" |1989
|''[[227 (TV series)|227]]''
|Mr. Anderson
|Episode: "For Sale"
|-
|''[[Top of the Hill]]''
|Unknown
|Television movie
|-
| rowspan="3" |1990
|''[[The Tracey Ullman Show]]''
|Mr. Brenna
|Episode: "Maria and the Mister"
|-
|''[[Walt Disney anthology television series|The Magical World of Disney]]''
| rowspan="2" |Dr. Frasier Crane
|Episode: "Disneyland's 35th Anniversary Celebration"
|-
|''[[The Earth Day Special]]''
|Television special
|-
|1990–present
|''[[The Simpsons]]''
|[[Sideshow Bob]] 
|Voice; 25 episodes
|-
|1991
|''[[Baby Talk (TV series)|Baby Talk]]''
|Russell
|Episode: "One Night with Elliot"
|-
|1991–1998
|''[[Saturday Night Live]]''
|Himself
|3 episodes<br/>Host (2 episodes)<br/>Cameo (Episode: "[[Saturday Night Live (season 17)|Kirstie Alley/Tom Petty]]")
|-
| rowspan="2" |1992
|''[[Wings (1990 TV series)|Wings]]''
|Dr. Frasier Crane
|Episode: "Planes, Trains and Visiting Cranes"
|-
|''[[Star Trek: The Next Generation]]''
|Capt. Morgan Bateson
|Episode: "[[Cause and Effect (Star Trek: The Next Generation)|Cause and Effect]]"
|-
| rowspan="2" |1993
|''[[Roc (TV series)|Roc]]''
|Detective Rush
|Episode: "To Love and Die on Emerson Street (Part 2)"
|-
|''Appointment for a Killing''
|Ron McNally
|Television film
|-
|1993–2004
|''[[Frasier]]''
|Dr. Frasier Crane
|264 episodes 
|-
|1994
|''[[The Innocent (1994 film)|The Innocent]]''
|Det. Frank Barlow
|Television film
|-
|1995
|''[[Biography (TV program)|Biography]]''
|[[George Washington]]
|Documentary<br/>Episode: "[[Benedict Arnold (governor)|Benedict Arnold: Triumph and Treason]]"
|-
|1996
|''[[London Suite (film)|London Suite]]''
|Sydney Nichols
|Television film
|-
|1997
|''[[Fired Up (TV series)|Fired Up]]''
|Tom Whitman
|2 episodes
|-
| rowspan="2" |1998
|''[[The Pentagon Wars]]''
|General Partridge
|Television film
|-
|''[[Just Shoot Me!]]''
|Narrator 
|Voice; Episode: "[[List of Just Shoot Me! episodes|How the Finch Stole Christmas]]"
|-
|1999
|''[[Animal Farm (1999 film)|Animal Farm]]''
|Snowball 
|Voice; Television film
|-
|2000
|''[[Stark Raving Mad (TV series)|Stark Raving Mad]]''
|Professor Tuttle
|Episode: "The Grade"
|-
|2001
|''The Sports Pages''
|Howard Greene
|Television film<br/>Segment "How Doc Waddems Finally Broke 100"
|-
|2002
|''[[Mr. St. Nick]]''
|Nick St. Nicholas
| rowspan="2" |Television film
|-
| rowspan="3" |2003
|''[[Benedict Arnold: A Question of Honor]]''
|[[George Washington]]
|-
|''[[Becker (TV series)|Becker]]''
|Rick Cooper
|Episode: "But I've Got Friends I Haven't Used Yet"
|-
|''[[Gary the Rat]]''
|Gary Andrews
|Voice; 13 episodes
|-
| rowspan="2" |2004
|''[[A Christmas Carol (2004 film)|A Christmas Carol: The Musical]]''
|[[Ebenezer Scrooge]]
|Television film
|-
| ''[[Sesame Street]]''
|Himself
|
|-
|2005
|''[[The Sketch Show]]''
|Various characters
|6 episodes
|-
|2006
|''[[Medium (TV series)|Medium]]''
|Bob Sherman <br/>Angel of Death
|Episode: "[[List of Medium episodes|Death Takes a Policy]]"
|-
|2007–2008
|''[[Back to You (TV series)|Back to You]]''
|Chuck Darling
|17 episodes
|-
|2009
|''[[Hank (2009 TV series)|Hank]]''
|Hank Pryor
|10 episodes
|-
|2010
|''[[The Troop]]''
|Dr. Cranius
|Voice; Episode: "Do Not Talk to Dr. Cranius"
|-
|2010–2012
|''[[30 Rock]]''
|Himself
|3 episodes
|-
|2011–2012
|''[[Boss (TV series)|Boss]]''
|Mayor Tom Kane
|18 episodes
|-
|2014
|''[[Partners (2014 TV series)|Partners]]''
|Allen Braddock
|10 episodes
|-
|2015
|''[[Killing Jesus (film)|Killing Jesus]]''
|[[Herod the Great|King Herod]]/Narrator
|Television film
|-
|2016
|''[[Unbreakable Kimmy Schmidt]]''
|Himself
|Voice; Episode: "[[List of Unbreakable Kimmy Schmidt episodes|Kimmy Kidnaps Gretchen!]]"
|-
|2016–2017
|''[[The Last Tycoon (TV series)|The Last Tycoon]]''
|Pat Brady
|9 episodes
|-
|2016–2018
|''[[Trollhunters: Tales of Arcadia]]''
|Blinky Galadrigal
|Voice; 52 episodes
|-
| rowspan="2" |2017
|''[[Modern Family]]''
|Keifth
|Episode: "Ringmaster Keifth"
|-
|''[[Porters (TV series)|Porters]]''
|Mendel Dolem
|Episode: "#1.1"
|-
|2018–2019
|''[[3Below: Tales of Arcadia]]''
|Blinky Galadrigal
|Voice; 2 episodes
|-
| rowspan="3" | 2019
|''[[Arrow (TV series)|Arrow]]''
|Narrator 
|Voice; Episode: "[[Emerald Archer (Arrow episode)|Emerald Archer]]" (uncredited)<ref>{{cite magazine|url=https://ew.com/tv/2019/01/17/arrow-150th-episode-spoilers/|title=Arrow episode 150 is shot like a documentary about the Green Arrow|magazine=Entertainment Weekly|first=Chancellor|last=Agard|date=January 19, 2019}}</ref>
|-
|''[[Proven Innocent]]''
|Gore Bellows
|13 episodes
|-
|''[[You're Not a Monster]]''
|[[John Seward]] 
|Voice; 10 episodes
|-
| rowspan="2" | 2020
|''[[Carol's Second Act]]''
|Richard
|Episode: "R.I.P. Dr. Herman"<ref>{{cite web|url=https://deadline.com/2020/02/kelsey-grammer-cast-carols-second-act-season-1-finale-recur-season-2-renewal-patricia-heatton-cbs-back-to-you-reunion-1202867321/|title= Kelsey Grammer To Appear In 'Carol's Second Act' Season 1 Finale, Will Recur If the Patricia Heaton CBS Series Is Renewed For Season 2|website= [[Deadline Hollywood]]|date= February 25, 2020|access-date= May 18, 2020}}</ref>
|-
|''[[Wizards: Tales of Arcadia]]''
|Blinky Galadrigal
|Voice; 9 episodes
|-
| rowspan="2" | 2021
|''[[Dr. Death (2021 TV series)|Dr. Death]]''
|Dr. Geoffrey Skadden
|4 episodes
|-
|''[[The Ghost and Molly McGee]]''
|[[Abraham Lincoln]]'s ghost (voice)
|Episode: "Not So Honest Abe"
|-
| rowspan="2" |2022
|''[[Garden of Shadows#Adaptation|Flowers in the Attic: The Origin]]''
|Garland Foxworth
|Episode: "Part One: The Marriage"
|-
|''The 12 Days of Christmas Eve''
|Brian Conway
|Television film<ref>{{cite web |last1=Dunne |first1=Susan |title=Daym Drops has new web food series, and an acting gig with Kelsey Grammer |url=https://www.courant.com/ctnow/food-drink/hc-news-connecticut-daym-drops-food-reviews-20221115-izhncinhabcenbrtpsfbpun5va-story.html |website=Hartford Courant |access-date=December 11, 2022 |date=November 15, 2022}}</ref>
|-
|2023–2024
|''[[Frasier (2023 TV series)|Frasier]]''
|Dr. Frasier Crane
|20 episodes<ref>{{cite web |last1=Stewart |first1=Chelsea |date=13 March 2021 |title='Frasier' Reboot: The Cast, Plot, and Everything Else We Know |url=https://www.cheatsheet.com/entertainment/frasier-reboot-the-cast-plot-and-everything-else-we-know.html/ |access-date=17 March 2021 |website=cheatsheet.com}}</ref>
|}