Amy Rose; Rotor; Sonic the Hedgehog; Coral the Betta; Razor the Shark; Pearly the Ray; Crusher the Chao; Cpl. Striker; City Guard; King Puff; Queen Angelica
Synopsis
Coral is stripped of her duties by the King and Queen of Meropis. But without Coral to raise the barrier between the city and the monsters of the deep, Sonic and crew must help the city guard defend the populace.
Unwilling to let Dr. Eggman destroy the natural environment of the cave in search of a Chaos Emerald they now have, Sally decides to let him know they have it.