Cast
- Keanu Reeves as Shadow
- James Marsden as Tom
- Jim Carrey as Dr. Robotnik
- Idris Elba as Knuckles
- Kristen Bell as Amy Rose
- Nick Offerman
- Ben Kingsley
- Matt Berry
- Richard Ayoade
- Ben Schwartz as Sonic
Crew
- Jeff Fowler · Director
- Pat Casey · Writer
- Josh Miller · Writer
- John Whittington · Writer
- Toby Ascher · Producer
- Tim Miller · Producer
- Neal H. Moritz · Producer
- Toru Nakahara · Producer
- Brandon Trost · Cinematographer
- Al LeVine · Editor
- Luke Freeborn · Production designer