Greg Cipes is an American voice and film actor. He is also a singer, musician, composer, and professional surfer. His best known role is Beast Boy in the Teen Titans animated series. He would continue to reprise the role in the series spin-off movie: Teen Titans: Trouble in Tokyo, as well as the video games: Teen Titans, the video game adaption of the Series and the online video game: DC Universe Online, and was the voice of Atlas in the 2003 Astro Boy anime series. He is also widely known for his current role as the voice of Kevin Levin in Ben 10 Alien Force and in future variations of the Ben 10 Franchise. He is also referred to in the comic Teen Titans Go #26 as a stunt double named Craig Snipes. He Voices Michelangelo in TMNT (2012)