Michael Sinterniklaas - Actor Profile

Michael Sinterniklaas

Acting
Updated: Apr 10, 2026
11Total Films
10.0 Highest Rated
Born: Aug 13, 1972
Birth Place: Nice, France

About Michael Sinterniklaas

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.

Michael Sinterniklaas Movies & Career Overview

The filmography of Michael Sinterniklaas reflects a career marked by diverse experimentation. Across 11 major appearances, the actor has built a reputation through performances in multiple genres and storytelling styles.

Dominant Genre

A large portion of Michael Sinterniklaas's work falls within the Animation genre, where audiences tend to respond most strongly to their on-screen presence.

Success Ratio

Approximately 45% of Michael Sinterniklaas's films maintain ratings above 6.5, indicating a consistent level of audience approval.

One of the most highly rated entries in their career remains Teenage Mutant Ninja Turtles: Cowabunga Christmas, which stands out as a key performance.

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Best Michael Sinterniklaas Movies Ranked

Must-watch hits from Michael Sinterniklaas's career based on audience ratings.

Full Filmography

Every movie Michael Sinterniklaas has appeared in, with audience ratings and verdicts.

YearMovieCharacterSuccessMore
2023 The Venture Bros.: Radiant Is the Blood of the Baboon Heart Dean Venture (voice) Hit Similar →
2017 Hanazuki: Full of Treasures Mazzadril / Orange Hemka / Pink Hemka Super Hit Similar →
2015 Teenage Mutant Ninja Turtles: Cowabunga Christmas Leonardo (voice) Super Hit Similar →
2013 Friends: Dolphin Cruise Andrew (voice) Flop Similar →
2013 Once A Loser Cam Dean Flop Similar →
2013 Care Bears Totally Sweet Adventures Funshine Bear (voice) Average Similar →
2011 Answer This! Umlatt the Flunkie Flop Similar →
2009 Turtles Forever Leonardo (voice) Hit Similar →
2008 Idiots and Angels Mystery Guy (voice) Hit Similar →
2003 Flesh for the Beast Martin Shelley Flop Similar →
2003 The Fight for the Fox Box Leonardo (voice) Flop Similar →

Michael Sinterniklaas - Frequently Asked Questions

What is the best movie of Michael Sinterniklaas?

According to audience ratings, the best movie starring Michael Sinterniklaas is "Teenage Mutant Ninja Turtles: Cowabunga Christmas" with a rating of 10.0/10.

How many movies has Michael Sinterniklaas acted in?

Michael Sinterniklaas has been featured in at least 11 major films throughout their career.

What are some other popular movies by Michael Sinterniklaas?

Other notable films include "Hanazuki: Full of Treasures", "The Venture Bros.: Radiant Is the Blood of the Baboon Heart", and "Turtles Forever".

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