Cast
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)
Matt Berry
Colleen O'Shaughnessey
Tails (voice)
Lee Majdoub
Agent Stone
Nick Offerman
(voice)