Sonic Underground
1999 Action & Adventure, Animation, Kids 1 season
TMDB rating 6.9/10 Ended
Sonic, Sonia, and Manic are the children of Queen Aleena Hedgehog, the rightful ruler of Mobius, and are pursued relentlessly by Doctor Robotnik and his bumbling bounty hunters sidekicks, Sleet and Dingo. As infants, the siblings were separated and placed in hiding to fulfill a prophecy made by the Oracle of Delphius that the triplets would grow up to find their estranged mother, overthrow Robotnik, and take their places once more as Mobius' rightful rulers.
Your status
Track this showAn account keeps your Watchlist, season progress, and ratings.
Seasons1
No description for this season yet.
All episodes available
TMDB rating 8.0/10
This show also has specials. Specials never affect your progress, new seasons, or completion.
Cast and details
Jaleel WhiteSonic / Manic / Sonia (voice)
Garry ChalkDr. Robotnik (voice)
Maurice LaMarcheSleet (voice)- Peter WildsDingo (voice)
- Gail WebsterQueen Aleena (voice)
Ian James CorlettCyrus (voice)
Sam VincentSonic (singing voice)- Tyley RossManic (singing voice)
Stevie VallanceSonia (singing voice)
Brian DrummondKnuckles (voice)
- Created by
- Robby London, Jean Cheville, Jean Chalopin
- Network
- TF1, Syndication
- First aired
- Aug 30, 1999
- Latest episode
- Oct 22, 1999
Recommended
Similar shows
Release dates are original schedules and may differ from availability in your country. A release never marks anything as watched. Last checked Nov 3, 2026.Schedule data from TVmaze, CC BY-SA.