Manolo, a young man who is torn between fulfilling the expectations of his family and following his heart, embarks on an adventure that spans three fantastic worlds where he must face his greatest fears.
A slight malfunction causes Chaos Control, and sends Sonic the Hedgehog to Earth. While there, Sonic meets Chris Thorndyke, who aids at collecting the Chaos Emeralds, so Sonic and friends can go home.
A junkyard dog returns to Earth from heaven thanks to the powers of a magical, rewindable watch, though his objective changes as he watches events unfold in his former stomping grounds.