Stealing Harvard 2002
Electrician
Minions & More Volume 2 2022
Norman (voice)
The Gunfighter 2014
(voice)
Conan O'Brien Can't Stop 2011
Self
The Go-Getter 2007
Nick the Potter
Origin 2023
Dave the Plumber
The House of Tomorrow 2019
Executive Producer, Alan Whitcomb
Paradise 2013
Doug Mannerheim
Believe Me 2014
Sean
Taking Chances 2009
Hoke Hollander
Sovereign 2025
Jerry Kane
November 2004
Officer Roberts
A Parks and Recreation Special 2020
Ron Swanson
Groove 2000
Sergeant Channahon
Dicks: The Musical 2023
Steve Chaney
Nick Offerman: American Ham 2014
Writer, Himself
Forever Lulu 2000
Man - Boardner's
Speaking of Sex 2001
Sheriff Panghorn
Somebody Up There Likes Me 2013
Producer, Sal
Nostalgia 2018
Henry Greer
Going All the Way 1997
Wilks
Gunter Babysits 2017
Norman (voice)
Emmet's Holiday Party: A LEGO Movie Short 2018
Metal Beard (voice)
Infinity Baby 2017
Executive Producer, Neo
Frances Ferguson 2019
Executive Producer, Narrator
Welcome to Happiness 2016
Moses
Harmony and Me 2010
Meter Maid Man
RSO [Registered Sex Offender] 2008
Simmons
Grounded II: Making The Last of Us Part II 2024
Bill (archive footage) (uncredited)
Springfield of Dreams: The Legend of Homer Simpson 2017
Brad Pitt / George W. Bush / John Swartzwelder
Treasure Island 1999
Samuel
J.R. “Bob” Dobbs and The Church of the SubGenius 2019
Self
Look & See: A Portrait of Wendell Berry 2016
Co-Producer
Audrey the Trainwreck 2010
David George
The Paley Center Salutes Parks and Recreation 2020
Ron Swanson
Nick Offerman & Megan Mullally - Summer of 69: No Apostrophe 2017
Writer, Himself
Tuna 2013
The Emmet Awards Show! 2014
MetalBeard (voice / uncredited / archive footage)
Lush 1999
Gerry
The Pout-Pout Fish 2025
Mr. Fish (voice)