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      Michael Sinterniklaas

      Michael Sinterniklaas

      Highest Rated: 98% Your Name (2016)

      Lowest Rated: 50% Flesh for the Beast (2003)

      Birthday: Aug 13, 1972

      Birthplace: Nice, Alpes-Maritimes, France

      Michael Sinterniklaas is a French-American voice actor and ADR director best known as the voice of Leonardo on the long-running animated TV show "Teenage Mutant Ninja Turtles." Born in France, he moved to the U.S. at age 10, eventually graduating from New York City's High School of Performing Arts. He got his start dubbing English versions of Japanese video shorts and TV shows like "Urusei yatsura" in 1981. After several guest voice roles he earned a regular spot on the series "One Piece" in 1999, performing various characters, and worked on films like "Pokémon Heroes" in 2003. He began voice work on the hyper-successful animated show "Teenage Mutant Ninja Turtles" in 2003 as main character Leonardo. He voiced other characters for the show and also was part of several spinoff video games and the 2009 TV movie "Turtles Forever." Other shows he has provided his voice talents for include the comedy "Robotomy," the offbeat adult-oriented "The Venture Bros.," and "Speed Racer: The Next Generation." He is also a founder of a production studio that dubs anime work and has directed episodes of the animated show "Three Delivery."

      Highest rated movies

      Flesh for the Beast poster
      Flesh for the Beast




      70% 84% White Snake Producer $33.9K 2019
      No Score Yet No Score Yet The Night Is Short, Walk on Girl Nise-Jôgasaki / Mock Jôgasaki (Voice) - 2017
      No Score Yet No Score Yet Fireworks Mitsuishi-sensei (Voice) - 2017
      No Score Yet No Score Yet Lu Over the Wall Kai (Voice) $107.5K 2017
      No Score Yet 77% Fairy Tail: Dragon Cry King Animus (Voice) $519.5K 2017
      98% 94% Your Name Taki Tachibana (Voice) - 2016
      No Score Yet No Score Yet Tiger & Bunny: The Movie: The Rising Unknown (Character) - 2014
      No Score Yet No Score Yet Care Bears: A Belly Badge for Wonderheart - The Movie Unknown (Voice) - 2013
      No Score Yet 100% Ernest & Celestine Producer $71.4K 2012
      82% 78% The Painting Unknown (Voice) - 2011
      No Score Yet No Score Yet Wrinkles Nurse Simon (Voice) - 2011
      No Score Yet No Score Yet The Painting Ramo (Character) - 2011
      No Score Yet 33% Answer This! Umlatt the Flunkee (Character) - 2011
      No Score Yet No Score Yet Summer Wars Kenji Koiso (Voice) $78.2K 2009
      No Score Yet No Score Yet Eden of the East the Movie: The King of Eden Satoshi Osugi (Voice) - 2009
      50% 29% Flesh for the Beast Martin Shelly (Character) - 2003


      96% 66% Star Wars: Visions Hen Jin (Voice) 2021
      92% 97% The Venture Bros. Dean Venture (Voice) 2009-2010 2013 2015-2016 2018
      No Score Yet No Score Yet Robotomy Unknown (Voice) 2010-2011
      No Score Yet 94% Teenage Mutant Ninja Turtles Leonardo (Voice) 2003-2008
      No Score Yet No Score Yet G.I. Joe Sigma 6 Unknown (Voice) 2005-2006