The third Sonic The Hedgehog series, and the third to be released by Delta. These mini discs each contain 10 episodes. Watch Sonic and his siblings battle the evil Dr. Robotnik in search for their mother, while making time for their real passion; their rock band Sonic Underground. EPISODES INCLUDE: Beginnings (Origins, Part 1), Getting to Know You (Origins, Part 2), Harmony or Something (Origins, Part 3), Wedding Bell Blues, To Catch a Queen, Mobodoon, The Price of Freedom, Underground Masquerade, Tangled Webs, The Deepest Fear.