Adventures of Sonic the Hedgehog/Avenue Q

Cast

 * Sonic as Princeton
 * Breezie
 * Plucky Duck
 * Scratch
 * Grounder
 * (from Tiny Toon Adventures) as Christmas Eve
 * Tails as Gary Coleman
 * Captain Rescue as Trekkie Monster
 * Miss Possum as Lucy
 * Coconuts as Blue Bad Idea Bear
 * Elmyra Duff