When Dr. Eggman (Robotnik in the US version) holds the president and his daughter hostage, Sonic must comply to the evil scientist's demand of going to Eggmanland to stop Black Eggman and deactivate the city's generator before it reaches critical mass. Little does Sonic know that it's a trap to activate Hyper Metal Sonic, a robot counterpart built by Eggman to destroy our hero.
(Source: Anime News Network)+ More
More Seasons >>>
Characters & Voice Actors >>>
Ivo Robotnik
MAIN
Junpei Takiguchi
Japanese
Sonic the Hedgehog
MAIN
Masami Kikuchi
Japanese
Miles Prower
MAIN
Hekiru Shiina
Japanese
Metal Sonic
MAIN
Masami Kikuchi
Japanese
Sara
SUPPORTING
Mika Kanai
Japanese
Knuckles the Echidna
SUPPORTING
Yasunori Matsumoto
Japanese
Daitouryou
SUPPORTING
Yuzuru Fujimoto
Japanese
Shitsuji
SUPPORTING
