Sonic the Hedgehog, the #1 character recognized worldwide, is back on Planet Mobius and faster than ever! As the fearless leader of a group of freedom fighters, Sonic attempts to free the citizens of Mobius from the tyranny of the evil Dr. Robotnik. This quality series was originally produced for ABC Saturday mornings.

Sonic and The Freedom Fighters journey to Robotnik's underground air base in a mission to reprogram the launch data on Robotnik's fleet of Stealth-Bot aircraft. While attempting to reprogram the Stealth-Bot computer system, Sally receives a computerized message she believes is from her father, indicating that he may be located somewhere within the Dark Swamp. Despite Sonic's warnings, Sally and Antoine set off on a dangerous mission to find Sally's father, during which they are detected by Robotnik's radar system and lured into an underground trap. Meanwhile, during a high-speed chase with Robotnik's Swat-Bots, Cat is captured and held as Robotnik's prisoner....