The "super" Sonic (voiced by Ben Schwartz), the "super" cute Tails (voiced by Colleen O'Shaughnessey), and the "super" strong Knuckles (voiced by Idris Elba), the three-person team once again embarks on a joyful adventure! This time they will face an unprecedented enemy - Shat (voiced by Keanu Reeves). However, the Sonic team is far behind the powerful Shat. In order to solve this tricky mysterious enemy, Sonic finds his old rival Dr. Eggman (Jim Carrey) to join forces to stop Shat. The secrets about Shat are gradually surfacing. There are more cunning black hands behind this crisis. Can the Sonic team unite to defeat Shat and save the world?