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