Brian Posehn
Brian Posehn is an American stand-up comedian, actor, voice actor, musician, and writer. After numerous appearances as a television guest star, Posehn acquired his first major recurring role in HBO's Mr. Show with Bob and David (1995–1998). He is known for his roles as Jim Kuback on The WB's Mission Hill and Brian Spukowski on Comedy Central's The Sarah Silverman Program. Posehn had a recurring role on The Big Bang Theory as geologist Bert Kibbler.
WikipediaHighlights
Frequent Collaborators
🎬 Movies
The Second Coming of John Cooper
actor
2026
The Christmas Letter
actor
2024
Metalocalypse: Army of the Doomstar
writer
2023
The Last Blockbuster
actor
2020
Seven Stages to Achieve Eternal Bliss
actor
2020
Captain Underpants: The First Epic Movie
actor
2017
Hell and Back
actor
2015
Knights of Badassdom
actor
2014
Brian Posehn: The Fartist
actor
2013
Brian Posehn: The Fartist
writer
2013
The Five-Year Engagement
actor
2012
Scooby-Doo! Abracadabra-Doo
actor
2010
The Haunted World of El Superbeasto
actor
2009
Spy School
actor
2008
Smiley Face
actor
2007
Super High Me
actor
2007
Fantastic Four: Rise of the Silver Surfer
actor
2007
Surf's Up
actor
2007
Careless
actor
2007
Cake Boy
actor
2005
Eulogy
actor
2004
Grind
actor
2003
Dumb and Dumberer: When Harry Met Lloyd
actor
2003
3-South
actor
2002
Run Ronnie Run
writer
2002
Mission Hill
actor
1999
