1 Sezon
40 Episod
Sonic Underground - Season 1 Episode 13 Episodul 13 (1999)
The Hedgehogs steal historical artifacts of Mobuis from Robotnik before he can pawn them off at an auction. Sonic and Sonia take one of the pieces to a university professor who informs them that the artifact is actually a bomb from the Mobian war. The Hedgehogs must act fast to retrieve the bomb and protect the treasure that is the key to Mobius past.
- Țară : France, United States of America
- Gen : Action & Adventure, Animation, Kids
- Studio : TF1, Syndication
- Director : Jean Chalopin, Robby London, Jean Cheville
- Distribuție : Jaleel White, Garry Chalk, Maurice LaMarche, Peter Wilds, Gail Webster, Ian James Corlett
