Michael Sinterniklaas

Born: 1972-08-13

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.


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The Venture Bros.: Radiant Is the Blood of the Baboon Heart

as Dean Venture (voice)
Released: 2023-07-21

A nationwide manhunt for Hank Venture leads to untold dangers and unexpected revelations, while...

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Turtles Forever

as Leonardo (voice)
Released: 2009-11-21

Turtles Forever is a made-for-tv animated movie. Produced in celebration of the 25th anniversary...

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Answer This!

as Umlatt the Flunkie
Released: 2011-10-13

Brilliant trivia whiz Paul Tarson is great at answering little questions but horrible at...

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Hanazuki: Full of Treasures

as Mazzadril / Orange Hemka / Pink Hemka
Released: 2017-10-06

Hanazuki tries to get a treasure back from the playful Yellow Hemka and encounters a big monster.

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The Fight for the Fox Box

as Leonardo (voice)
Released: 2003-08-31

In this special, a myterious evildoer is fed up with the bad guys losing to the good guys all...

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Flesh for the Beast

as Martin Shelley
Released: 2003-01-01

Six parapsychologists investigate a reputed haunted mansion and are set upon by three...

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Teenage Mutant Ninja Turtles: Cowabunga Christmas

as Leonardo
Released: 2015-10-13

Leonardo, Raphael, Donatello and Michelangelo shell out some turtle-powered Christmas spirit.

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Winx Club

as Riven
First aired: 2004-01-28

In a magical universe, witches, warriors begin fighting in the name of good .vs. evil! At a...

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Teenage Mutant Ninja Turtles

as Leonardo (voice)
First aired: 2003-02-08

Leonardo, Raphael, Michaelangelo and Donatello must save New York City from the evil crime lord...

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The Venture Bros.

as Dean Venture (voice)
First aired: 2004-08-07

Hank and Dean Venture, with their father Doctor Venture and faithful bodyguard Brock Samson, go...

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OK K.O.! Let's Be Heroes

as Hero
First aired: 2017-08-01

Animated comedy set in the futuristic year of 201X, where the world is populated by video game...

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Star Wars: Young Jedi Adventures

as 0G-LC (voice)
First aired: 2023-05-04

Set during the High Republic era and the prime of the Jedi Order, follow Jedi younglings as they...

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LEGO Monkie Kid

as Goldfish Demon
First aired: 2020-09-12

Centuries ago, the beloved Chinese Monkey King used his magical staff to capture and trap the...

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LEGO Monkie Kid

as Ao Lie (voice)
First aired: 2020-09-12

Centuries ago, the beloved Chinese Monkey King used his magical staff to capture and trap the...

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Bubblegum Crisis

as uncredited
First aired: 1987-02-25

MegaTokyo 2033: Tokyo was left flattened as a result from a great earthquake. A new city,...

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Care Bears: Welcome to Care-a-Lot

as Funshine Bear (voice)
First aired: 2012-06-02

The Care Bears try to help kids and have fun in Care-a-Lot, but must contend with the antics of...

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Care Bears: Welcome to Care-a-Lot

as Birthday Bear (voice)
First aired: 2012-06-02

The Care Bears try to help kids and have fun in Care-a-Lot, but must contend with the antics of...

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Care Bears: Welcome to Care-a-Lot

as Bedtime Bear (voice)
First aired: 2012-06-02

The Care Bears try to help kids and have fun in Care-a-Lot, but must contend with the antics of...

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Care Bears: Welcome to Care-a-Lot

as TV Announcer (voice)
First aired: 2012-06-02

The Care Bears try to help kids and have fun in Care-a-Lot, but must contend with the antics of...

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Speed Racer: The Next Generation

as uncredited
First aired: 2008-05-02

Speed Racer: The Next Generation is an American animated television series based on the classic...

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Hanazuki: Full of Treasures

as Purple Hemka
First aired: 2017-01-11

Hanazuki: Full of Treasures is about Hanazuki, a young moonflower who uses her moods to unleash...

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G.I. Joe: Sigma 6

as uncredited
First aired: 2005-09-10

SIGMA 6 is the code name for a group of highly trained covert special mission operatives. Duke,...

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Yasuke

as Iga General / Nobukatsu (voice)
First aired: 2021-04-29

In a war-torn feudal Japan filled with mechs and magic, the greatest ronin never known, Yasuke,...

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Care Bears and Cousins

as Funshine Bear
First aired: 2015-12-18

Care Bears and Cousins

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Robotomy

as uncredited
First aired: 2010-10-25

Robotomy is an American animated television series created by Michael Buckley and Joe Deasy,...

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Kappa Mikey

as Mikey Simon (voice)
First aired: 2006-02-25

Kappa Mikey is an American animated sitcom created by Larry Schwarz, who chose 4Kids...

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