Kyle Richard Gass is an American musician, singer, and actor. He is best known for being a founding member of the Grammy-winning comedy band Tenacious D. He is also a member of Trainwreck and the Kyle Gass Band. Gass is known for sharing writing credit on the band's parodies of rock tropes. He also serves as the serene onstage counterweight to Black's operatically manic vocals. Gass attended UCLA, where he met Tim Robbins.
2025Tenacious D: The Complete Masterworks Vol. 3 as Self
2025The Sound as Bill
2024Dear Santa as Science Teacher
2023Tenacious D Live Rock am Ring as Self
2023Tenacious D: Rock Am Ring 2023 as Self
2023Tenacious D and the Spicy Meatball Tour as KG
2022Tenacious D: Live at the Mann Center as Self
2021Hacks (1 Episode) as Axel
2019Tenacious D - Rock in Rio 2019 as Self
2017Gnaw as Terry Lumley
2016Speechless (3 Episodes) as Carl
2016Full Frontal with Samantha Bee (1 Episode) as Self
2015The Book of Fire as Sal
2015Hot Ones (1 Episode) as Self
2013The Birthday Boys (1 Episode) as Unknown
2013Brooklyn Nine-Nine (1 Episode) as Dario Moretti
2012Beverly Hills Chihuahua 3: Viva la Fiesta! as Lester
2012The Roadie as KG
20112 Broke Girls (1 Episode) as Buzz
2011Conan O'Brien Can't Stop as Self
2011Femme Fatales (1 Episode) as Willoughby Flagler
2011High Road as Winter Wierdo
2010Tenacious D Live at BlizzCon 2010 as Self
2010Barry Munday as Jerry Sherman
2009Year One as Zaftig the Eunuch
2008Extreme Movie as Director
2008Tenacious D: The Complete Masterworks 2 as Self
2008Sex Drive as Trucker
2008Lower Learning as Decatur Doublewide
2008VH1 Rock Honors: The Who as Self
2008Dead and Gone as Reverend Grass
2008Kung Fu Panda as KG Shaw (voice)
2008Wieners as Walrus Boy
2008D Tour: A Tenacious Documentary as Self
2007Wild Hogs as Kyle
2007The Making of 'The Pick of Destiny' as Self
2007The Naked Trucker and T-Bones Show (1 Episode) as Unknown
2006Tenacious D in The Pick of Destiny as KG
2006Tenacious D: Time Fixers as KG
2006The Jake Effect (7 Episodes) as Ceissner
2006Coachella as Self (Interviewee)
2006Tenacious D: For the Ladies as KG
2005Cake Boy as Nathan
2005Living with Fran (1 Episode) as Unknown
2005The Late Late Show with Craig Ferguson (1 Episode) as Self
2004Tom Goes to the Mayor (1 Episode) as Trapper Kyle (voice)
2004Cracking Up (1 Episode) as Naked Man
2003Elf as Eugene
2003Tenacious D: The Complete Masterworks as Self
2003Tenacious D: In the Studio as Self
2003Tenacious D: Live at Brixton Academy as Unknown
2002Tenacious D: Live in London as Self
2002Tenacious D: Rock Star Sperm for Sale as KG
2002Fillmore! (1 Episode) as Mr. Collingwood (voice)
2002American Idol (1 Episode) as Self
2002The New Guy as Mr. Luberoff
2002Tenacious D: Butt Baby as KG
2002Fear of a Punk Planet as Fire Marshal Lyle
2001Friday Night with Jonathan Ross (1 Episode) as Self
2001Shallow Hal as Artie
2001Undeclared (2 Episodes) as Eugene
2001Tenacious D: JB's BJ as KG
2001Evolution as Officer Drake
2001The Zeros as Reed / David
2001That Darn Punk as Mr. Jailbait
2001The Andy Dick Show (1 Episode) as K.G
2001Saving Silverman as Bar Dude
2000Almost Famous as Quince Allen (uncredited)
1999Cradle Will Rock as Larry
1999Idle Hands as Burger Jungle Guy
1998Bongwater as Guitar Player
1997Tenacious D (6 Episodes) as Kyle 'KG' Gass
1996Full Frontal Comedy (1 Episode) as self
1996The Daily Show (2 Episodes) as Self
1996The Cable Guy as Couch Potato
1996Bio-Dome as Tenacious D
1994Friends (1 Episode) as Lowell
1994Space Ghost Coast to Coast (1 Episode) as Unknown
1993Late Night with Conan O'Brien (1 Episode) as Self - Guest
1990Jacob's Ladder as Tony
1990Brain Dead as Anaesthetist
1989Seinfeld (1 Episode) as Smoker
1984MTV Video Music Awards (1 Episode) as Self
1975Saturday Night Live (1, 4 Episode) as Self - Musical Guest, Self - Cameo (uncredited)
2012The Roadie ... Writer
2006Tenacious D in The Pick of Destiny ... Writer
2002Tenacious D: Rock Star Sperm for Sale ... Writer
2002Tenacious D: Butt Baby ... Writer
2001Tenacious D: JB's BJ ... Writer
1997Tenacious D (1 Episode) ... Writer
2007The Making of 'The Pick of Destiny' ... Producer
2006Tenacious D in The Pick of Destiny ... Producer
1997Tenacious D (6 Episodes) ... Producer
1997Tenacious D ... Creator