Sonic, Knuckles, and Tails reunite against a powerful new adversary, Shadow, a mysterious villain with powers unlike anything they have faced before. With their abilities outmatched in every way, Team Sonic must seek out an unlikely alliance in hopes of stopping Shadow and protecting the planet.
Colleen Ann O'Shaughnessey (born September 15, 1971) is an American voice actress. She is known for providing the voice to Jazz Fenton in Danny Phantom and Wasp in The Avengers: Earth's Mightiest Heroes. Since 2010, O'Shaughnessey has voiced various characters in the Sonic the Hedgehog franchise, including Miles "Tails" Prower, a role she reprised in the Sonic the Hedgehog film series, which includes the show Knuckles. In addition, O'Shaugnessey has provided voices to English-language dubs of anime and video game series, such as Sora Takenouchi in Digimon: Digital Monsters and Ino Yamanaka and Konohamaru Sarutobi in Naruto. Description above from the Wikipedia article Colleen O'Shaughnessey, licensed under CC-BY-SA, full list of contributors on Wikipedia.