Sonic Underground (1999) (tv show): Sonic and his royal siblings seek to find their mother and defeat the tyrant, Robotnik. Discover the latest Discussions, Reviews, Quotes, Theories, Explanations and Analysis of Sonic Underground (1999) below
Cast: Maurice LaMarche, Garry Chalk, Gail Webster
Similar TV Shows: Sonic the Hedgehog, Adventures of Sonic the Hedgehog, Sonic X, Sonic Mania Adventures, Sonic the Hedgehog: The Movie, Sonic Boom, Sonic Prime, Sonic Drone Home, The Adventures of Super Mario Bros. 3, The Super Mario Bros. Super Show!, Super Mario World, Sonic: Christmas Blast