When a new threat emerges from a fractured timeline, Team Sonic find themselves facing an adventure unlike anything they've encountered before. With the Chaos Emeralds scattered across different periods in time, Sonic—alongside new friends and old—must journey through the past, present, and future to recover them before a dangerous alternate timeline becomes reality.

Ben Schwartz
as Sonic (voice)

Jim Carrey
as Ivo Robotnik / Emperor Eggman

Kristen Bell
as Amy Rose (voice)

Idris Elba
as Knuckles (voice)

Keanu Reeves
as Shadow (voice)

James Marsden
as Tom Wachowski

Tika Sumpter
as Maddie Wachowski

Ben Kingsley
as (voice)

Matt Berry
as

Colleen O'Shaughnessey
as Tails (voice)