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)

Genres

Cast

Masami Kikuchi

Sonic the Hedgehog (voice)

Hekiru Shiina

Miles 'Tails' Prower (voice)

Yasunori Matsumoto

Knuckles the Echidna (voice)

Mika Kanai

Sera (voice)

Yuzuru Fujimoto

President (voice)

Akimitsu Takase

Butler (voice)

Chafurin

Old Man Owl (voice)

Junpei Takiguchi

Dr. Robotnik (voice)

Masami Kikuchi

Metal Sonic (voice)