1 Säsong
40 Episod
Sonic Underground - Season 1 Episode 31 Avsnitt 31 (1999)
Queen Aleena advises the Hedgehogs to travel to a valley of Mobius so that they can bring about peace between two contingents of the resistance that have split. In the meantime, Robotnik is able to build a dam that is dangerous to the peoples land because of the lack of a cohesive effort to end the construction.
- Land : France, United States of America
- Genre : Action & Adventure, Animation, Kids
- Studio : TF1, Syndication
- Direktör : Jean Chalopin, Robby London, Jean Cheville
- Kasta : Jaleel White, Garry Chalk, Maurice LaMarche, Peter Wilds, Gail Webster, Ian James Corlett
