Brian Posehn
Known for: Acting
Brian Edmund Posehn (born July 6, 1966) is an American actor, voice actor, musician and comedian, known for his roles as mail clerk Kevin Liotta on NBC's Just Shoot Me!, a cast member and writer on HBO's Mr. Show, and most recently as Brian Spukowski on Comedy Central's The Sarah Silverman Program.
Filmography
Series
Seinfeld
Artie
1989
Series
Star vs. the Forces of Evil
Lobster Claws (voice)
2015
Series
The Simpsons
Dumlee (voice)
1989
Series
Friends
Messenger
1994
Series
Late Night with Seth Meyers
Self - Guest
2014
Series
American Dad!
Dan Vebber (voice)
2005
Series
Conan
Self
2010
Series
Bob's Burgers
Choo-Choo (voice)
2011
Series
Adventure Time
2010
Series
Late Night with Conan O'Brien
Self - Guest
1993
Series
@midnight with Chris Hardwick
Self
2013
Series
The Big Bang Theory
Bert Kibbler
2007
Series
New Girl
Biology Teacher
2011
Series
Everybody Loves Raymond
Warren
1996
Series
Community
Bixel
2009
Series
After Midnight
Self - Guest
2024
Series
Steven Universe
Sour Cream / TV Voice (voice)
2013
Series
Steven Universe
Sour Cream / Zombie (voice)
2013
Series
Steven Universe
Sour Cream (voice)
2013
Series
Steven Universe
Sour Cream / Person at Dance (voice)
2013
Series
Californication
Scooter Man
2007
Series
Kim Possible
Cousin Larry (voice)
2002
Series
The Mandalorian
Speeder Pilot
2019
Series
The Penguins of Madagascar
Roach (voice)
2008
Series
Uncle Grandpa
Charlie Burgers (voice)
2013
Series
Reno 911!
Stevie the Coroner
2003
Series
The Neighborhood
Clem
2018
Series
Star Trek: Lower Decks
Queen Pakled / Out-of-Breath Pakled / Pakled Delegate 2 (voice)
2020
Series
Anger Management
Brian
2012
Series
Aqua Teen Hunger Force
The Real Wisdom Cube (voice)
2000
Series
The Bernie Mac Show
David
2001
Series
Just Shoot Me!
Kevin Liotta
1997
Series
NewsRadio
Fan
1995
Series
NewsRadio
Brian
1995
Series
Empty Nest
1988
Series
Jellystone!
Wheelie (voice)
2021
Series
Will & Grace
Pete
2017
Series
Transformers: Animated
Nanosec (voice)
2007
Series
Tim and Eric Awesome Show, Great Job!
Gibbons (voice)
2007
Series
Tim and Eric Awesome Show, Great Job!
Self
2007
Series
The Sarah Silverman Program
Brian Spukowski
2007
Series
Penn Zero: Part-Time Hero
Beach Ball Grandpappy (voice)
2014
Series
Worst Cooks in America
Self - Contestant
2010
Series
Stuart Fails to Save the Universe
Bert Kibbler
2026
Series
Metalocalypse
2006
Series
Comedy Central Presents
Self
1998
Series
Veronica's Closet
Maintenance Guy
1997
Series
Teachers
Zeke
2016
Series
Mr. Show with Bob and David
Various
1995
Series
Dave the Barbarian
2004
Series
Tom Goes to the Mayor
Gibbons (voice)
2004
Series
Steven Universe Future
Sour Cream (voice)
2019
Film
Captain Underpants: The First Epic Movie
Mr. Rected (voice)
2017
Series
Jesse
Terry
1998
Series
Nailed It!
Self - Judge
2018
Series
Ozzy & Drix
Sylvian Fisher (voice)
2002
Series
Human Giant
Various
2007
Series
Human Giant
Brian
2007
Series
Human Giant
Wade Miller
2007
Film
Fantastic Four: Rise of the Silver Surfer
Wedding Minister
2007
Series
Deadly Class
Dwight Shandy
2019
Series
Sym-Bionic Titan
Octus (voice)
2010
Series
Comedy Central Roasts
Self
2003
Series
Clerks
Man on Fire (voice)
2000
Series
Clerks
Albert (voice)
2000
Series
Clerks
(voice)
2000
Series
Marvel's M.O.D.O.K.
General Dagger (voice)
2021
Film
Surf's Up
Glen Maverick (voice)
2007
Film
Sex Drive
Carney
2008
Series
Mission Hill
Jim Kuback (voice)
1999
Series
Guys with Kids
Victor
2012
Series
The Showbiz Show with David Spade
2005
Film
The Devil's Rejects
Jimmy
2005
Series
World's Funniest Fails
Self - Panelist
2015
Series
The Jeselnik Offensive
Self
2013
Series
Out of Jimmy's Head
Crocco the Alligator (voice)
2007
Series
I Love the '90s: Part Deux
2005
Series
The Burn with Jeff Ross
Self
2012
Series
W/ Bob & David
Various Characters
2015
Series
Force Grey: Giant Hunters
Calliope
2016
Film
The Wedding Singer
Man at Table #9 (uncredited)
1998
Film
Dumb and Dumberer: When Harry Met Lloyd
Store Clerk
2003
Film
The Five-Year Engagement
Tarquin
2012
Series
3-South
2002
Series
The Army Show
Pvt. Eddie Mitterand
1998
Series
Thank God You're Here
Self
2007
Film
Grind
Orville the Scraggly Guy
2003
Film
Scooby-Doo! Abracadabra-Doo
Marlon Whirlen (voice)
2010
Series
Stuart Fails to Save the Universe Podcast
Self
2026
Film
Smiley Face
Bus Driver
2007
Film
Stranglehold
Chauncey
2026
Film
Paralyzed by Hope: The Maria Bamford Story
Self
2026
Series
Comedians of Comedy
Self
2005
Film
Sorority Boys
Haggard Alum
2002
Next Caller
2001
Film
The Haunted World of El Superbeasto
Murray (voice)
2009
Series
The Gong Show with Dave Attell
2008
Series
Mondo Trasho 3042
LR3Y (Voice)
2020
Film
Run Ronnie Run
Tank
2002
Film
Seven Stages to Achieve Eternal Bliss
Cultist
2020
Film
Hell and Back
Cleb (voice)
2015
Film
Careless
Officer Fred
2007
Film
Eulogy
Video Store Clerk
2004
Series
Next!
2001
Film
Knights of Badassdom
Gilberto
2014
Film
Posehn 25x2
Himself
2017
Series
Top Secret Videos
2020
Film
Reno 911!: The Hunt for QAnon
QAnon Cruise Passenger
2021
Film
The Last Blockbuster
Self
2020
Film
Sleeping Dogs Lie
Randy
2006
Film
Desperate But Not Serious
Auteur #2
2000
Film
Super High Me
Self
2007
Film
Spy School
Grissom
2008
Film
Mystery Cuddlers
2024
Film
Sarah Silverman: Jesus Is Magic
Friend
2005
Film
Uncle Nick
Uncle Nick
2015
Film
Murder in the Front Row: The San Francisco Bay Area Thrash Metal Story
Self - Narrator
2019
Film
Comedy Central Roast of Bob Saget
Self
2008
Film
The Christmas Letter
Frederick
2024
Film
Bobcat Goldthwait Comedy Central "Pulp Comics"
1996
Film
The Second Coming of John Cooper
Self
2024
Film
The Comedians of Comedy: Live at the El Rey
Self
2006
Film
Monty Python's Best Bits Celebrated
Self
2021
Film
Funny People: Live
Self
2009
Film
30 Days in Hell: The Making of 'The Devil's Rejects'
Self
2005
Film
History of the Joke
Self
2008
Film
The Comedians of Comedy
Self
2005
Film
Re-Animated
Crocco (voice)
2006
Film
The Comedians of Comedy: Live at The Troubadour
Self
2007
Film
Brian Posehn: The Fartist
Himself
2013
Film
Mr. Bungle: The Night They Came Home
Audience
2020
Film
Chronic-Con, Episode 420: A New Dope
Self
2015
Film
Cake Boy
Darrel
2005
Film
Brian Posehn: Posehna Non Grata
Himself
2022
Film
Triumph: Rock & Roll Machine
Self
2021
Film
Lloyd the Conqueror
Andy
2011
Film
No Friends
Messenger
2025
Film
Brian Posehn: Criminally Posehn
Himself
2016