Sonic Underground tv show photo

This is an animated tv series that follows the adventures of Sonic the Hedgehog and his sister Sonia and Brother Manic. Freedom Fighters travel around Mobius to battle Robotnik's forces on a global scale; and that Robotnik has left most of the Mobian people unroboticised, leaving multiple cities, a poor underclass, and an aristocracy for the heroes to interact with.

Sonic Underground - 01x30 Harmony or Something Screenshot
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Last Episode

01x30 Harmony or Something Aired: Jan. 16, 2004

Sonic, Sonia and Manic put their training to the test as they embark on a mission to rescue the Oracle from Robotnik! Can they work together … [continue reading]

Next Episode

Sonic Underground is Canceled/Ended
The show had 1 season and 40 episodes air in 1999.

Series Info

Type:
Scripted
Premiered:
Aug. 30, 1999
Status:
Canceled/Ended
Runtime:
30 min.
Aired:
1999 - 1999
To-Date:
1 Season
40 Episodes
Network
UPN TV Network

Character Guide

View All [11]

Series Fun Facts

More Trivia
  • Sonic's mohawk was redesigned to have three rows, along with his teeth being shown more and his eyelids are more visible.
  • This is not a sequel or spin-off of any of the other earlier "Sonic" programs, but a new series altogether.
  • Sonia is the only triplet to have a neck while Manic and Sonic don't have one.