Sonic the Hedgehog, joined by a new hero named Amy, faces a new technological nemesis known as Metal Sonic.
Ben Schwartz
Sonic (voice)
Jim Carrey
Ivo Robotnik
Kristen Bell
Amy Rose (voice)
Idris Elba
Knuckles (voice)
Keanu Reeves
Shadow (voice)
James Marsden
Tom
Tika Sumpter
Maddie
Ben Kingsley
(voice)
