Jason Mantzoukas
Born: 1972-12-18 in Nahant, Massachusetts, USA
Known For: Acting
Biography
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.
Filmography
2026
- Mating Season as AJ (voice)
- Dinosaur Improv: DCM '26 as Self
- Soundtrack: DCM '26 as Self
2025
- Gabby's Dollhouse: The Movie as Chumsley (voice)
- The Twits as Mayor Wayne John John-John (voice)
- On The Red Carpet Presents: "Percy Jackson" as Self - Dionysus 'Mr. D'
- INVINCIBLE - Season Three Collection as Rex Splode / Rex Sloane (voice)
2024
- A Man on the Inside as Apollo Lambrakis
- Hot Ones Versus as Self
- LEGO Marvel Avengers: Mission Demolition as Deadpool (voice)
- I'm "George Lucas": A Connor Ratliff Story as Self (archive footage)
2023
- Percy Jackson and the Olympians as Mr. D / Dionysus
- Krapopolis as (voice)
- Twisted Metal as Preacher
- Star Wars: Young Jedi Adventures as Bulcha the Hutt (voice)
- Velma as Scrappy (voice)
- Obliterated as Gremlin (voice)
- History of the World: Part II as Greece Ambassador
- Agent Elvis as Howard Hughes (voice)
- The Ultimate Improv Show as Self
- Lauren Lapkus Presents: A Very Good Time! as Self
- INVINCIBLE - Season Two Collection as Rex Splode / Rex Sloane (voice)
2022
- We Baby Bears as Zorpo (voice)
- Roar as Dave / Animal Control
- Pam & Tommy as Tommy Lee's Penis (voice)
- Paper Girls as Grand Father
2021
- INVINCIBLE as Rex (voice)
- Star Trek: Prodigy as Jankom Pog (voice)
- Infinite as Artisan
- HouseBroken as The Gray One (voice)
- Ultra City Smiths as Tim Snodgrass (voice)
- America: The Motion Picture as Samuel Adams (voice)
- INVINCIBLE - Season One Collection as Rex Splode / Rex Sloane (voice)
2020
- Solar Opposites as Vando (voice)
- Close Enough as Alex Dorpenberger (voice)
- The Wonderful World of Mickey Mouse as Huckster McBackstabber (voice)
- Dolittle as James the Dragonfly (voice)
- A Parks and Recreation Special as Dennis Feinstein
- For Madmen Only: The Stories of Del Close as Self
2019
- John Wick: Chapter 3 - Parabellum as Tick Tock Man
- Dickinson as Bee (voice)
2018
- Rise of the Teenage Mutant Ninja Turtles as Carl Sando (voice)
- Ralph Breaks the Internet as Hey Nongman (voice)
- Nailed It! as Self
- The Shivering Truth as (voice)
- The Long Dumb Road as Richard
- Mr. Neighbor's House 2 ... (Writer)
2017
- DuckTales as Steelbeak (voice)
- Big Mouth as Jay Bilzerian (voice)
- The Lego Batman Movie as Scarecrow (voice)
- Legion as Jerome / Wolf
- No Activity as Marco / Dustin Kasprowicz
- The Disaster Artist as Peter
- Drive Share as Husband
- The House as Frank
- I'm Sorry as Kyle
- Comrade Detective as Dragos (voice)
2016
- The Good Place as Derek Hofstetler
- Sausage Party ... (Thanks)
- HarmonQuest as Gribble Grabble / Grabble Gribble
- Dirty Grandpa as Tan Pam
- Gilmore Girls: A Year in the Life as Robert Castellanos
- How to Be Single as George
- Animals. as Fink (voice)
- Bajillion Dollar Propertie$ as Uncle Jerry
- Lady Dynamite as Karl Grisham
- Donald Trump's The Art of the Deal: The Movie as Hobo Oracle
- Mr. Neighbor's House ... (Writer)
2015
- The Late Show with Stephen Colbert as Self - Guest
- We Bare Bears as Scientist (voice)
- Taskmaster as Self
- Regular Show: The Movie as Mr. Ross (voice)
- The Night Before as Bad Santa #1
- Sleeping with Other People as Xander
- Thank You and Sorry
- Thank You, Del: The Story of the Del Close Marathon as Self
- Giant Sloth as Giant Sloth
2014
- Late Night with Seth Meyers as Self
- Off Camera with Sam Jones as Self
- Transparent as Dr. Steve
- Broad City as Creepy DJ
- Neighbors as Dr. Theodorakis
- They Came Together as Bob
- Ride Along ... (Screenplay)
- Playing House as C.J. Wolfe
- Review as Smash-Off Opponent
- Stretch as Manny the Valet
- Adult Beginners as Herman
- Search Party as The Amazing Hugo
2013
- Brooklyn Nine-Nine as Adrian Pimento
- Drunk History as Pope
- The Jeselnik Offensive as Self
2012
- Comedy Bang! Bang! as Chef Luigi Lugosi
- The Dictator as Nadal
- The Greatest Event in Television History as Director
- All Star Bowling Trick Shots
2011
- Bob's Burgers as Mr. Manoogian (voice)
- Workaholics as Isaac Lubetkin
- Portlandia ... (Consulting Producer)
- Enlightened as Omar Ali
- Traffic Light as Dimitry
- Conception as Brian
2010
- Regular Show as Sad Sax Guy (voice)
- Please Give as Shopper
2009
- Modern Family as Kenny
- Parks and Recreation as Dennis Feinstein
- Community as Matt Lundergard
- The League as Rafi
- I Hate Valentine's Day as Brian Blowdell
- Splinterheads as The Amazing Steve
2008
- Childrens Hospital as Mole Man
- The Life & Times of Tim as Dr. B.J. (voice)
- Baby Mama as Gay Couple
2007
- American Loser as Luggage Channel Guy
2005
- American Dad! as Talent Agent #1 (voice)
- Robot Chicken as Jughead Jones (voice)
2004
- Terrorists as John Stevens
2003
- Jimmy Kimmel Live! as Self
1989
- The Simpsons as Finn Bon Idée (voice)