Keanu Reeves
Shadow (voice)
Idris Elba
Knuckles (voice)
Jim Carrey
Ivo Robotnik / Gerald Robotnik
Krysten Ritter
Director Rockwell
John T. Cucci
Foley Artist
Mark R. Byers
Special Effects Supervisor
Ben Schwartz
Sonic (voice)
Sofia Pernas
Gabriella
Jorma Taccone
Kyle Lancebottom
Luke Freeborn
Production Design
Pat Casey
Story, Screenplay
Dan O'Connell
Foley Artist
James Wolk
Young Walters
Ethan Van der Ryn
Sound Designer, Supervising Sound Editor
Paul V. Molles
Visual Effects Producer
Cristo Fernández
Pablo / Juan
Lee Majdoub
Agent Stone
Tom Butler
Commander Walters
Dumebi Anozie
Hairstylist
Tim Miller
Executive Producer
Ron Bartlett
Sound Re-Recording Mixer
Ashley Lambert
ADR Voice Casting
Ken O'Keefe
First Assistant Editor
Tommy Gormley
Executive Producer
Erik Aadahl
Supervising Sound Editor, Sound Designer
Shauna Duggins
Stunt Coordinator
Cristian Knight
Stunt Driver
Tom Holkenborg
Original Music Composer
Donny Bailey
Stunt Driver
Eunice Huthart
Stunt Coordinator
Peter Wilke
"A" Camera Operator
Anna Behlmer
Sound Re-Recording Mixer
Jeremy Braben
Aerial Director of Photography
Josh Miller
Story, Screenplay
Allan Padelford
Stunt Driver
Christina Low
Stunt Driver
Jeff Fowler
Executive Producer, Director
Lisa Rodgers
Post Production Supervisor
Paul Munro
Production Sound Mixer
Brandon Trost
Director of Photography
Ranjani Brow
ADR Voice Casting
Liam Coote
Stunt Double
Stewart Alves
Animation Supervisor
Haruki Satomi
Executive Producer
Terry Woods
Property Master
Joey Coughlin
First Assistant Director