Jason Mantzoukas
Voice ActorJason Mantzoukas is an American actor and comedian best known as a co-host of How Did This Get Made? and for recurring roles on several Michael Schur sitcoms, who voices Rex Splode in the Invincible franchise from Skybound Entertainment.
Invincible Role
Jason Mantzoukas voices Rex Splode in Invincible, and also lends his voice to an adult version of the character Rex Conners, credited as Robot, elsewhere in the series. The dual casting reflects how the show sometimes uses the same performer across a character's different ages or forms. Rex Splode stands out among his many comedic credits as one of his few superhero roles.
Career and Notable Roles
Mantzoukas started out as an improv comedian before moving into film and television, appearing in Conception, They Came Together, Sleeping with Other People, and John Wick: Chapter 3 - Parabellum. He built a name playing Rafi on the FX comedy The League and later took recurring parts across four Michael Schur shows: Adrian Pimento on Brooklyn Nine-Nine, Dennis Feinstein on Parks and Recreation, Derek Hoffstetler on The Good Place, and Apollo Lambrakis on A Man on the Inside. Beyond Invincible, his other animation work includes Jay Bilzerian on Big Mouth, Alex Dorpenberger on Close Enough, and Jankom Pog on Star Trek: Prodigy.
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Frequently Asked Questions
Who does Jason Mantzoukas voice in Invincible?
Jason Mantzoukas voices Rex Splode in Invincible, and he also lends his voice to an adult version of the character, credited as Robot, elsewhere in the series. Rex Splode stands out among his largely comedic credits as one of his few superhero roles.
What is Jason Mantzoukas known for?
Jason Mantzoukas is a co-host of the podcast How Did This Get Made? and built a name playing Rafi on the FX comedy The League. He started out as an improv comedian before moving into film and television.
What Michael Schur shows has Jason Mantzoukas appeared in?
Jason Mantzoukas has recurring roles across four Michael Schur shows: Adrian Pimento on Brooklyn Nine-Nine, Dennis Feinstein on Parks and Recreation, Derek Hoffstetler on The Good Place, and Apollo Lambrakis on A Man on the Inside.
What other animated shows has Jason Mantzoukas been in?
Beyond Invincible, Jason Mantzoukas's animation work includes Jay Bilzerian on Big Mouth, Alex Dorpenberger on Close Enough, and Jankom Pog on Star Trek: Prodigy.
What movies has Jason Mantzoukas been in?
Jason Mantzoukas's film credits include Conception, They Came Together, Sleeping with Other People, and John Wick: Chapter 3 - Parabellum. He has worked in film and television since 1998.
Sources & Information
This content is original writing by Daddy Jim Headquarters based on the Invincible anime series, manga, and official materials. Invincible was created by Robert Kirkman, Cory Walker and Ryan Ottley, published by Image Comics / Skybound, and animated by Skybound Animation. All rights to Invincible and its characters belong to their respective owners. Episode and chapter references are cited where applicable.
Rights holders
- Created byRobert Kirkman, Cory Walker and Ryan Ottley
- Published byImage Comics / Skybound
- Animated bySkybound Animation
All rights belong to their respective owners.
Character and scene imagery on this site is original artwork by Daddy Jim Headquarters, not screenshots or licensed imagery. Official cover art is used on three types of pages for editorial commentary:
- Movie pages: theatrical posters and key visuals, credited to Skybound Animation and Image Comics / Skybound.
- Game pages: official box art, credited to the game's respective publishers.
- Manga chapter pages: volume covers, credited to Image Comics / Skybound and Robert Kirkman, Cory Walker and Ryan Ottley.
Official resources:
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