Amy and Tiff's Adventures of Thomas and Friends

It uses videos clips from Sonic the Hedgehog episodes and Kirby: Right Back at Ya!, as well as sound clips from episodes of Thomas the Tank Engine and Friends.

Cast
 Note: The list may need improvements. Feel free to make edits if you wish, but don't edit the first 2 characters on this list!
 * Amy Rose as Rosie
 * Fumu/Tiff as Emily
 * Sonic as Thomas
 * Bun/Tuff as Percy (some episodes)
 * Tails as Percy (some episodes)
 * Knuckles as Gordon
 * Shadow as Diesel
 * Rouge as Daisy
 * Lady Like as Mavis
 * Sir Ebrum as Sir Topham Hatt