Sonic Underground/Thomas is a parody with Sonic Underground clips, Sonic the Hedgehog clips, The Adventures of Sonic the Hedgehog clips, Sonic X clips and Thomas the Tank Engine and Friends audio.


Version 1 (made by BrittalCroftFan, do not edit, add, or delete!)

  • Manic as Thomas
  • Sonic as Edward
  • Grounder as Henry
  • Knuckles as Gordon
  • Scratch as James
  • Robotnik Jr. as Percy
  • Toby as Uncle Chuck
  • and more

Version 2 (made by SonicandKnuckles) (DO NOT EDIT, ADD OR DELETE!)

Note: Although I use Sonic Underground characters to fill in the character gaps on my Sonic/Thomas parodies, I also have a different cast for my Sonic Underground/Thomas parodies, but not the reverse.

  • Sonic as Thomas (Both The Main Heroes)
  • Uncle Chuck as Edward (Both Blue)
  • Trevor as Henry (Both suit Espio from Sonic the Hedgehog)
  • Knuckles as Gordon (Both tend to get cross at times)
  • Bartleby as James (Both suit Antione from Sonic the Hedgehog)
  • Manic as Percy (Both suit Tails from Sonic the Hedgehog)
  • Cyrus as Duck (Both suit Rotor from Sonic the Hedgehog)
  • Sonia as Emily (Both suit Sally from Sonic the Hedgehog)
  • Dr. Robotnik as Diesel (Both The Main Villains)
  • Sleet as Smudger (Both suit Fang from Sonic the Hedgehog)
  • Dingo as Bulgy (Both suit Snivley from Sonic the Hedgehog)
  • The Oracle of Delphius as The Fat Controller (Both suit King Acorn from Sonic the Hedgehog)
  • Queen Aleena as Lady Hatt (Both suit Queen Acorn from Sonic the Hedgehog)
  • and more

Version 3

  • Sonic as Thomas
  • Knuckles as James (Both Red)
  • Manic as Percy (Both Green)
  • Sonia as Rosie (Both Pink)
  • Queen Aleena as Lady Hatt
  • Sleet as Arry
  • Dingo as Bert
  • Dr. Robotnik as Diesel 10

See also

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