1 ฤดูกาล
40 ตอน
Sonic Underground - Season 1 Episode 36
On a mission in a distant sector of Robotropolis, the Hedgehogs are informed that freedom fighters have disappeared and are going to be roboticized. Sonic races to save his friends, but he is too late. The group of freedom fighters have been robotisized, including Cyrus' father.
- ประเทศ : France, United States of America
- ประเภท : Action & Adventure, Animation, Kids
- ผู้อำนวยการ : Jean Chalopin, Robby London, Jean Cheville
- นักแสดง : Jaleel White, Garry Chalk, Maurice LaMarche, Peter Wilds, Gail Webster, Ian James Corlett
