Michael Sinterniklaas
Known for: Acting
Michael Tremain Sinterniklaas (born August 13, 1972) is an American voice actor, ADR director and script writer who has provided voices for a number of English-language versions of Japanese anime films and television series, as well as video games and cartoons. He has worked for Studiopolis, Funimation, 4Kids Entertainment, Central Park Media, Bandai Entertainment, Viz Media and Media Blasters. He is the founder and owner of NYAV Post, a Bi-coastal studio located in New York City and Los Angeles, which dubbed many different anime titles and recorded several original prelay works. He is best known for his roles as Leonardo in 2003 series of Teenage Mutant Ninja Turtles and Dean Venture in The Venture Bros.
Filmography
Series
Matlock
Pizza Guy
1986
Series
Teenage Mutant Ninja Turtles
Leonardo (voice)
2003
Series
Star Wars: Young Jedi Adventures
0G-LC (voice)
2023
Series
Star Wars: Young Jedi Adventures
Milk Man (voice)
2023
Series
Star Wars: Young Jedi Adventures
Locc (voice)
2023
Series
Star Wars: Young Jedi Adventures
OG-LC (voice)
2023
Series
The Venture Bros.
Dean Venture (voice)
2004
Series
LEGO Monkie Kid
Goldfish Demon
2020
Series
LEGO Monkie Kid
Ao Lie (voice)
2020
Series
OK K.O.! Let's Be Heroes
Hero
2017
Series
Yasuke
Iga General / Nobukatsu (voice)
2021
Series
Kappa Mikey
Mikey Simon (voice)
2006
Series
Care Bears: Welcome to Care-a-Lot
Birthday Bear (voice)
2012
Series
Care Bears: Welcome to Care-a-Lot
Funshine Bear (voice)
2012
Series
Care Bears: Welcome to Care-a-Lot
TV Announcer (voice)
2012
Series
Care Bears: Welcome to Care-a-Lot
Bedtime Bear (voice)
2012
Series
Robotomy
2010
Series
Speed Racer: The Next Generation
2008
Series
Care Bears and Cousins
Funshine Bear
2015
![The Robot Chicken [adult swim] 25th Anniversary Special](https://image.tmdb.org/t/p/w185/tFcEzj9pqAPnpHi0dEDQEdjlA3F.jpg)
Film
The Robot Chicken [adult swim] 25th Anniversary Special
Dean Venture (voice)
2026
Film
The Venture Bros.: Radiant Is the Blood of the Baboon Heart
Dean Venture (voice)
2023
Series
Hanazuki: Full of Treasures
Purple Hemka
2017
Series
G.I. Joe: Sigma 6
2005
Film
Turtles Forever
Leonardo (voice)
2009
Film
Answer This!
Umlatt the Flunkie
2011
Friends: Dolphin Cruise
Andrew (voice)
2013
Film
Idiots and Angels
Mystery Guy (voice)
2008
Film
Teenage Mutant Ninja Turtles: Cowabunga Christmas
Leonardo (voice)
2015
Film
Flesh for the Beast
Martin Shelley
2003
Film
The Fight for the Fox Box
Leonardo (voice)
2003
Film
Care Bears: Bearied Treasure
Funshine Bear(voice)
2012
Film
Hanazuki: Full of Treasures
Mazzadril / Orange Hemka / Pink Hemka
2017
Once A Loser
Cam Dean
2013
Film
Care Bears: Totally Sweet Adventures
Funshine Bear (voice)
2013