Jason Mantzoukas
ActingJason 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.
Movies
Self
Soundtrack: DCM '26
2026
Self
Dinosaur Improv: DCM '26
2026
Self - Dionysus 'Mr. D'
On The Red Carpet Presents: "Percy Jackson"
2025
Mayor Wayne John John-John (voice)
The Twits
2025
Chumsley (voice)
Gabby's Dollhouse: The Movie
2025
Deadpool (voice)
LEGO Marvel Avengers: Mission Demolition
2024
Self (archive footage)
I'm "George Lucas": A Connor Ratliff Story
2024
Artisan
Infinite
2021
Samuel Adams (voice)
America: The Motion Picture
2021
Self
For Madmen Only: The Stories of Del Close
2020
Dennis Feinstein
A Parks and Recreation Special
2020
James the Dragonfly (voice)
Dolittle
2020
Tick Tock Man
John Wick: Chapter 3 - Parabellum
2019
Hey Nongman (voice)
Ralph Breaks the Internet
2018
Richard
The Long Dumb Road
2018
Frank
The House
2017
Peter
The Disaster Artist
2017
Scarecrow (voice)
The Lego Batman Movie
2017
Hobo Oracle
Donald Trump's The Art of the Deal: The Movie
2016
George
How to Be Single
2016
TV Shows
AJ (voice)
Mating Season
2026
Self
Percy Jackson and the Olympians Official Podcast
2025
Ask Hank Anything
2025
Apollo Lambrakis
A Man on the Inside
2024
Self
Hot Ones Versus
2024
Mr. D / Dionysus
Percy Jackson and the Olympians
2023
Gremlin (voice)
Obliterated
2023
Self
Lauren Lapkus Presents: A Very Good Time!
2023
Self
The Ultimate Improv Show
2023
(voice)
Krapopolis
2023
Preacher
Twisted Metal
2023
Bulcha the Hutt (voice)
Star Wars: Young Jedi Adventures
2023
Bulcha the Hutt / Racer #3 (voice)
Star Wars: Young Jedi Adventures
2023
Howard Hughes (voice)
Agent Elvis
2023
Greece Ambassador
History of the World: Part II
2023
Scrappy (voice)
Velma
2023
Grand Father
Paper Girls
2022
Dave / Animal Control
Roar
2022
Tommy Lee's Penis (voice)
Pam & Tommy
2022
Zorpo (voice)
We Baby Bears
2022
Photos
