The unaired pilot of Adventures of Sonic the Hedgehog was a test pilot created before the show's first episode. While originally unreleased in full, it was leaked on Youtube by dvariano in early March 2009. It features a different voice cast from the original series, including Jim Cummings playing both Scratch and Doctor Robotnik.
Use in Untouchable Sonic
Scratch and Grounder are seen watching the pilot, which this time has a full musical score, complete with the voice of Long John Baldry, voice of Robotnik. The scenes are also cut from the canon scene, straight to the under-water scene, with Tails mysteriously appearing out of no-where. A TV screen border, has also been placed around the screen.
Notice: This aired on "Amazing Adventures!".