It's produced by Sega of America and with the collaboration of Feld Entertainment.
Sonic, Sally and Tails is back!!! Join with Sonic and his friends are having the rock band with the singing groups. Sonic defeated the evil Dr. Robotnik and mysterious the blue robot a Metal, and so the blue hedgehog save the day.
- Sonic the Hedgehog
- Miles "Tails" Prower
- Knuckles the Echidna
- Princess Sally Acorn
- Cream the Rabbit
- Amy Rose
- Antoine D'Coolette
- Bunnie Rabbot
- Rotor Walrus
- Manic the Hedgehog
- Cosmo the Seedrian
- Sonia the Hedgehog
- Big the Cat
- Tikal the Echidna
- E-102 Gamma
- Shadow the Hedgehog
- Rouge the Bat
- E-123 Omega
- Espio the Chameleon
- Charmy Bee
- Vector the Crocodile
- Blaze the Cat
- Silver the Hedgehog
- Marine the Raccoon
- Jet the Hawk
- Wave the Swallow
- Storm the Albatross
- Sticks the Badger
- Zooey the Fox
- Perci the Bandicoot
- Metal Sonic
- Doctor Eggman
- Green Hill Valley, the Place Like Home
- Robotnik Song
- I'm Way Past Cool - Song By: Sonic the Hedgehog.
- I'm Beautiful the Princess Acorn - Song By: Princess Sally Acorn.
- I'm the Flying Fox - Song By: Miles "Tails" Prower.
- I'm the Best Girl Rabbit - Song By: Cream the Rabbit.
- I'm the Greatest Master Emerald - Song By: Knuckles the Echidna.
- I'm the Cuteness Rose - Song By: Amy Rose.
- Anytime You Need a Friend - Song By: Sticks the Badger.
- Give Me Chaos - Song By: Doctor Eggman.
- What Are We Waiting For - Song By: Sonic the Hedgehog.
- Thank You For Being You - Song By: Princess Sally Acorn.
- Follow Your Loves (Romantic Stage) - Song By: Sonic and Sally.
- But Mostly Me - Song By: Sonic and Tails.
- I Believe in Myself - Song By: Miles "Tails" Prower.
- A Very Friendship Life - Song By: Cream the Rabbit.
- Sing the Flight Song - Song By: Tails and Cream.
- Let's Do It, to It! (Final Battle) - Song By: Sonic, Sally, Tails, Cream, Knuckles and Amy.
- Everyone is Special (Special Stage) - Song By: Sticks the Badger and Feat. Sonic and Friends.
- Welcome Back to Mobius (Happy Ending) - Song By: Sonic, Sally, Tails, Cream, Knuckles and Amy.
- The Best Day Ever! (End Credits) - Song By: Sonic, Sally, Tails, Cream, Knuckles, Amy and Chorus.
(the show opens with the planet of Mobilis)
Narrator: Mobius, a planet homed to every creature and cutler. TBA
- TBA as Narrator
- Roger Craig Smith as Sonic the Hedgehog
- Colleen Villard as Miles "Tails" Prower, Charmy Bee and Zooey the Fox
- Travis Willingham as Knuckles the Echidna
- Tara Strong as Princess Sally Acorn
- Michelle Ruff as Cream the Rabbit
- Cindy Robinson as Amy Rose and Perci the Bandicoot
- Rob Paulsen as Antoine D'Coolette and Manic the Hedgehog (singing)
- Carolyn Lawrence as Bunnie Rabbot
- Tom Kenny as Rotor Walrus and Manic the Hedgehog (speaking)
- Cree Summer as Sonia the Hedgehog
- Ariel Winter as Cosmo the Seedrian
- Kirk Thornton as Shadow the Hedgehog and Orbot
- Karen Strassman as Rouge the Bat
- Laura Bailey as Blaze the Cat
- Quinton Flynn as Silver the Hedgehog
- Karan Ashley as Marine the Raccoon
- Jim Cummings as Espio the Chameleon and Doctor Eggman (singing)
- Charlie Adler as Vector the Crocodile
- Frank Welker as Big the Cat
- Nika Futterman as Sticks the Badger
- Wally Wingert as Cubot
- Mike Pollock as Doctor Eggman (speaking)