Editing Michael McKean (section)

=== Film ===
{| class = "wikitable sortable"
|-
! Year
! Title
! Role
! class = "unsortable" | Notes
|-
| 1977
| ''[[Cracking Up (1977 film)|Cracking Up]]''
| Dr. Edward O'Mazuraski 
| Also co-writer (as a member of The Credibility Gap)
|-
| 1979
| ''[[1941 (film)|1941]]''
| Willy
|
|-
| 1980
| ''[[Used Cars]]''
| Eddie Winslow
|
|-
| 1982
| ''[[Young Doctors in Love]]''
| Dr. Simon August
|
|-
| 1984
| ''[[This Is Spinal Tap]]''
| [[David St. Hubbins]]
| Also co-writer
|-
| rowspan=2 | 1985
| ''[[D.A.R.Y.L.]]''
| Andy Richardson
|
|-
| ''[[Clue (film)|Clue]]''
| Mr. Green
|
|-
| 1986
| ''[[Jumpin' Jack Flash (film)|Jumpin' Jack Flash]]''
| Leslie
| Uncredited
|-
| rowspan=2 | 1987
| ''[[Light of Day]]''
| Bu Montgomery
|
|-
| ''[[Planes, Trains and Automobiles]]''
| State Trooper
|
|-
| rowspan=3 | 1988
| ''Portrait of a White Marriage''
| Rev. Prufrock
|
|-
| ''[[Short Circuit 2]]''
| Fred Ritter
|
|-
| ''[[Earth Girls Are Easy]]''
| Woody
|
|-
| rowspan=2 | 1989
| ''[[Hider in the House (1989 film)|Hider in the House]]''
| Phil Dreyer
|
|-
| ''[[The Big Picture (1989 film)|The Big Picture]]''
| Emmett Summer
| Also co-writer
|-
| rowspan=2 | 1990
| ''[[Flashback (1990 film)|Flashback]]''
| Hal
|
|-
| ''[[Book of Love (1990 film)|Book of Love]]''
| Adult Jack Twiller
|
|-
| 1991
| ''[[True Identity]]''
| Harvey Cooper
|
|-
| rowspan=2 | 1992
| ''[[Memoirs of an Invisible Man (film)|Memoirs of an Invisible Man]]''
| George Talbot
|
|-
| ''[[Man Trouble]]''
| Eddy Revere
|
|-
| 1993
| ''[[Coneheads (film)|Coneheads]]''
| Gorman Seedling
|
|-
| rowspan=2 | 1994
| ''[[Airheads]]''
| Milo Jackson
|
|-
| ''[[Radioland Murders]]''
| Rick Rochester
|
|-
| rowspan=2 | 1995
| ''[[The Brady Bunch Movie]]''
| Mr. Larry Dittmeyer
|
|-
| ''Across the Moon''
| Frank
|
|-
| rowspan=3 | 1996
| ''[[Edie & Pen]]''
| Rick
|
|-
|  ''[[The Pompatus of Love]]''
| Sitcom Star
| 
|-
| ''[[Jack (1996 film)|Jack]]''
| Paulie
|
|-
| rowspan=5 | 1997
| ''No Strings Attached''
| Elliot Lewis
|
|-
| ''[[Casper: A Spirited Beginning]]''
| Bill Case
| Direct-to-video
|-
| ''[[That Darn Cat (1997 film)|That Darn Cat]]''
| Peter Randall
|
|-
| ''[[Nothing to Lose (1997 film)|Nothing to Lose]]''
| Phillip "P.B" Barrow
|
|-
| ''[[Still Breathing (film)|Still Breathing]]''
| New Mark
|
|-
| rowspan=7 | 1998
| ''The Man Who Counted''
| Reverend Hooper
| Short film
|-
| ''Spinal Tap: The Final Tour''
| David St. Hubbins
| Short film
|-
| ''The Pass''
| Willie L.
|
|-
| ''[[Small Soldiers]]''
| Insaniac, Freakenstein
| Voice<ref name="btva">{{cite web |title=Michael McKean (visual voices guide) |url=http://www.behindthevoiceactors.com/Michael-Mckean/ |access-date=November 26, 2023 |publisher=Behind The Voice Actors}} A green check mark indicates that a role has been confirmed using a screenshot (or collage of screenshots) of a title's list of voice actors and their respective characters found in its credits or other reliable sources of information.</ref>
|-
| ''Archibald the Rainbow Painter''
| J.P. Bigelow
|
|-
| ''[[With Friends Like These...]]''
| Dr. Maxwell Hersh
|
|-
| ''Sugar: The Fall of the West''
| Head of Sex Clinic
|
|-
| rowspan=5 | 1999
| ''Masters of Horror and Suspense''
| Will Masters
|
|-
| ''[[Kill the Man]]''
| Mr. Livingston
|
|-
| ''[[True Crime (1999 film)|True Crime]]''
| Reverend Shillerman
|
|-
| ''[[Teaching Mrs. Tingle]]''
| Principal Potter
|
|-
| ''[[Mystery, Alaska]]''
| Mr. Walsh
|
|-
| rowspan=3 | 2000
| ''[[Best in Show (film)|Best in Show]]''
| Stefan Vanderhoof
|
|-
| ''[[Beautiful (2000 film)|Beautiful]]''
| Lance DeSalvo
|
|-
| ''[[Little Nicky]]''
| Chief of Police
|
|-
| rowspan=3 | 2001
| ''[[My First Mister]]''
| Bob Benson
|
|-
| ''[[Never Again (2001 film)|Never Again]]''
| Alex The Transvestite
|
|-
| ''[[Dr. Dolittle 2]]''
| Bird 1
| Voice<ref name="btva" />
|-
| rowspan=6 | 2002
| ''[[Slap Her... She's French]]''
| Monsieur Duke
|
|-
| ''[[The Hunchback of Notre Dame II]]''
| Sarousch 
| Voice, direct-to-video<ref name="btva" />
|-
| ''[[Teddy Bears' Picnic]]''
| Porterfield "Porty" Pendleton
|
|-
| ''[[The Guru (2002 film)|The Guru]]''
| Dwain
|
|-
| ''[[Auto Focus]]''
| Video Executive
|
|-
| ''[[100 Mile Rule]]''
| Howard
|
|-
| rowspan=2 | 2003
| ''[[Gigantic (A Tale of Two Johns)]]''
| Himself
|
|-
| ''[[A Mighty Wind]]''
| Jerry Palter
|
|-
| 2005
| ''[[The Producers (2005 film)|The Producers]]''
| Prison Trustee
|
|-
| rowspan=2 | 2006
| ''[[Relative Strangers]]''
| Ken Hyman
|
|-
| ''[[For Your Consideration (film)|For Your Consideration]]''
| Lane Iverson
|
|-
| rowspan=2 | 2007
| ''[[Joshua (2007 film)|Joshua]]''
| Chester Jenkins
|
|-
| ''[[The Grand (film)|The Grand]]''
| Steve Lavisch
| 
|-
| 2008
| ''[[Adventures of Power]]''
| Harlan
|
|-
| 2009
| ''[[Whatever Works]]''
| Joe
|
|-
| 2010
| ''[[Pure Country 2: The Gift]]''
| Peter
|
|-
| rowspan=2 | 2012
| ''[[The Words (film)|The Words]]''
| Nelson Wylie
|
|-
| ''[[Batman: The Dark Knight Returns (film)|Batman: The Dark Knight Returns]]''
| Dr. Bartholomew Wolper
| Voice, direct-to-video<ref name="btva" />
|-
| 2013
| ''[[10 Rules for Sleeping Around]]''
| Jeffrey Fields
|
|-
| 2014
| ''[[Sesame Street]]: Learning Rocks''
| Virgil Von Vivaldi
| Direct-to-video
|-
| 2015
| ''[[The Meddler]]''
| Mark
|
|-
| 2020
| ''[[Pink Skies Ahead]]''
| Richard
| 
|-
| rowspan=2 |2021
| ''[[Playing God (2021 film)|Playing God]]''
| Frank
| 
|-
| ''[[My Little Pony: A New Generation]]''
| Argyle Starshine
| Voice<ref name="btva" />
|-
| rowspan=2 |2022
| ''[[Jerry & Marge Go Large]]''
| Howard
|
|-
| ''[[Weird: The Al Yankovic Story]]''
| Sleazy MC
|
|-
| 2025
| ''[[Spinal Tap II: The End Continues]]''
| David St. Hubbins
| Post-production, also co-writer
|-
| {{TableTBA}}
| ''[[In Memoriam (upcoming film)|In Memoriam]]''
| {{TableTBA}}
| Post-production
|}