Sonic Underground
Overview
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.
Sonic Underground at a glance
Sonic Underground is a 1999 action & adventure and animation TV series, starring Jaleel White, Garry Chalk and Maurice LaMarche. It has 1 season and 40 episodes. TMDB users rate it 6.9 out of 10 from 159 votes.
You can watch Sonic Underground free on Amazon Prime Video Free with Ads and Plex. If you enjoy it, try Mushiking: The Guardians of the Forest, Adventures of Sonic the Hedgehog and Mortal Kombat: Conquest next.
Where to Watch
Availability data from JustWatch
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Seasons
Cast
Jaleel White
Sonic / Manic / Sonia (voice)
Garry Chalk
Dr. Robotnik (voice)
Maurice LaMarche
Sleet (voice)
Peter Wilds
Dingo (voice)
Gail Webster
Queen Aleena (voice)
Ian James Corlett
Cyrus (voice)
Sam Vincent
Sonic (singing voice)
Tyley Ross
Manic (singing voice)
Stevie Vallance
Sonia (singing voice)