Jason Mantzoukas
Acting
Jason Mantzoukas, born on December 18, 1972, in Nahant, Massachusetts, is an American actor, comedian, and improviser known for his eccentric characters and quick-witted humor. His comedic journey began with improvisational comedy, where his sharp wit and knack for off-the-wall characters shone. Mantzoukas gained recognition for his roles in various comedy series and films, often portraying eccentric and unpredictable characters. He's notably known for his roles in TV shows like "The League," where he portrayed the eccentric Rafi, and his recurring role as Derek in "The Good Place." His performances are characterized by his ability to infuse even the most absurd characters with a bizarre charm and infectious energy. With a knack for stealing scenes and a unique comedic timing that keeps audiences on the edge of laughter, Mantzoukas has become a beloved figure in the comedy world. His distinctive voice and comedic style have also led to numerous voice acting roles in animated series and films.
Known for
Acting114
tvMating Season
2026
AJ (voice)
movieOn The Red Carpet Presents: "Percy Jackson"
2025
Self - Dionysus 'Mr. D'
movieThe Twits
2025
Mayor Wayne John John-John (voice)
movieGabby's Dollhouse: The Movie
2025
Chumsley (voice)
tvA Man on the Inside
2024
Apollo Lambrakis
movieLEGO Marvel Avengers: Mission Demolition
2024
Deadpool (voice)
movieI'm "George Lucas": A Connor Ratliff Story
2024
Self (archive footage)
tvPercy Jackson and the Olympians
2023
Mr. D / Dionysus
tvObliterated
2023
Gremlin (voice)
tvKrapopolis
2023
(voice)
tvTwisted Metal
2023
Preacher
tvStar Wars: Young Jedi Adventures
2023
Bulcha the Hutt (voice) / Bulcha the Hutt / Racer #3 (voice)
tvAgent Elvis
2023
Howard Hughes (voice)
tvHistory of the World: Part II
2023
Greece Ambassador
tvVelma
2023
Scrappy (voice)
tvPaper Girls
2022
Grand Father
tvRoar
2022
Dave / Animal Control
tvPam & Tommy
2022
Tommy Lee's Penis (voice)
tvWe Baby Bears
2022
Zorpo (voice)
tvStar Trek: Prodigy
2021
Jankom Pog (voice)
movieInfinite
2021
Artisan
tvUltra City Smiths
2021
Tim Snodgrass (voice) / Second Flophouse Resident (voice)
movieAmerica: The Motion Picture
2021
Samuel Adams (voice)
tvHouseBroken
2021
The Gray One (voice)
tvINVINCIBLE
2021
Rex (voice) / Rex / Zombie #2 (voice)
tvThe Wonderful World of Mickey Mouse
2020
Huckster McBackstabber (voice)
tvClose Enough
2020
Alex Dorpenberger (voice)
tvSolar Opposites
2020
Vando (voice)
movieA Parks and Recreation Special
2020
Dennis Feinstein
movieDolittle
2020
James the Dragonfly (voice)
tvDickinson
2019
Bee (voice)
movieJohn Wick: Chapter 3 - Parabellum
2019
Tick Tock Man
tvThe Shivering Truth
2018
(voice)
movieRalph Breaks the Internet
2018
Hey Nongman (voice)
movieThe Long Dumb Road
2018
Richard
tvRise of the Teenage Mutant Ninja Turtles
2018
Carl Sando (voice)
tvNailed It!
2018
Self
tvNo Activity
2017
Marco / Dustin Kasprowicz
tvBig Mouth
2017
Jay Bilzerian (voice)
tvDuckTales
2017
Steelbeak (voice) / Steelbeak / Steelbrain (voice)
tvComrade Detective
2017
Dragos (voice)
tvI'm Sorry
2017
Kyle
movieThe House
2017
Frank
movieThe Lego Batman Movie
2017
Scarecrow (voice)
tvLegion
2017
Jerome / Wolf
tvDrive Share
2017
Husband
tvGilmore Girls: A Year in the Life
2016
Robert Castellanos
tvThe Good Place
2016
Derek Hofstetler
tvHarmonQuest
2016
Gribble Grabble / Grabble Gribble
tvLady Dynamite
2016
Karl Grisham
tvBajillion Dollar Propertie$
2016
Uncle Jerry
tvAnimals.
2016
Fink (voice)
movieDirty Grandpa
2016
Tan Pam
movieThe Night Before
2015
Bad Santa #1
tvThe Late Show with Stephen Colbert
2015
Self - Guest
movieRegular Show: The Movie
2015
Mr. Ross (voice)
tvWe Bare Bears
2015
Scientist (voice)
tvTaskmaster
2015
Self
movieGiant Sloth
2015
Giant Sloth
movieSearch Party
2014
The Amazing Hugo
movieStretch
2014
Manny the Valet
tvTransparent
2014
Dr. Steve
movieAdult Beginners
2014
Herman
movieNeighbors
2014
Dr. Theodorakis
tvPlaying House
2014
C.J. Wolfe
tvReview
2014
Smash-Off Opponent
tvLate Night with Seth Meyers
2014
Self / Self - Guest
tvBroad City
2014
Creepy DJ
tvBrooklyn Nine-Nine
2013
Adrian Pimento
tvComedy Bang! Bang!
2012
Chef Luigi Lugosi / Self
tvEnlightened
2011
Omar Ali
movieConception
2011
Brian
tvWorkaholics
2011
Isaac Lubetkin
tvTraffic Light
2011
Dimitry
tvBob's Burgers
2011
Mr. Manoogian (voice)
tvRegular Show
2010
Sad Sax Guy (voice) / Scabby Grossman (voice)
moviePlease Give
2010
Shopper
movieSplinterheads
2009
The Amazing Steve
tvThe League
2009
Rafi
tvModern Family
2009
Kenny
tvCommunity
2009
Matt Lundergard
movieI Hate Valentine's Day
2009
Brian Blowdell
tvParks and Recreation
2009
Dennis Feinstein
tvChildrens Hospital
2008
Mole Man
tvThe Life & Times of Tim
2008
Dr. B.J. (voice)
movieBaby Mama
2008
Gay Couple
movieAmerican Loser
2007
Luggage Channel Guy
tvRobot Chicken
2005
Jughead Jones (voice)
tvAmerican Dad!
2005
Talent Agent #1 (voice) / Tic-Tac Krachowski (voice) / Police Officer (voice) / Cuban Soldier in Dream / Theodore (voice)
movieTerrorists
2004
John Stevens
tvThe Simpsons
1989
Finn Bon Idée (voice)
Writing5
Production3
movieMr. Neighbor's House 2
2018
Executive Producer
movieMr. Neighbor's House
2016
Executive Producer
tvPortlandia
2011
Consulting Producer
Crew1
movieSausage Party
2016
Thanks