Sonic Underground 124 - Six is a Crowd | HD | Full Episode 

The Oracle advises the Hedgehogs to undertake a mission which could reveal answers about their future.
Sonic, Manic and Sonia must fight Dr. Robotnik and his two sidekicks, Sleet and Dingo and the SWAT Bots, with the aid of their metal medallions and bring peace to Mobius and find mother!