The council members (various versions of Dr. Eggman) realize that Sonic contains the same energy that powers their city and seek to exploit it.

New Yoke City, a futuristic, industrial version of Green Hill ruled by the Chaos Council .

While Sonic is held and "stress-tested" by the Chaos Council, two rebels— Rebel Rouge and Renegade Knucks —attempt to infiltrate a lab during a power outage to rescue him. Key Plot Points

Nine (a cynical, multi-tailed version of Tails) is forced to assist the Council but notices Sonic's unique energy. Meanwhile, the resistance members see footage of Sonic and realize he may be the key to restoring their world to the "Green Hill" of the past. Cast and Production