CW Old School Collision Course 2011 Special Appearances

This was a list of special appearances that were made on the Old School Edition of Collision Course that took place on May 6 2011, the same day of Gumball Watterson's Debut to the Main Roster:
 * The Eds
 * Courage
 * The Mario Bros.
 * Sector V
 * Chowder
 * Mung Daal
 * Wario And Waluigi
 * Atomic Betty
 * Batman Beyond
 * Batman
 * Jimmy Neutron
 * Carl
 * Sheen
 * Aang
 * Katara
 * Sokka
 * Toph
 * Prince Zuko
 * Zim
 * Dib
 * Gaz
 * Danny Phantom
 * Otis
 * Bessie Higgenbottom
 * CatDog
 * Iron Man
 * Rocko
 * Wolverine
 * The Rugrats (All Grown Up! Variants)
 * The Fantastic Four
 * Speed Racer
 * Ren & Stimpy
 * Ruby & Snap
 * Popeye
 * The Jetsons
 * The Flintstones
 * Yogi Bear
 * Dexter
 * The Powerpuff Girls
 * Krypto
 * Samurai Jack
 * Cow & Chicken
 * Rocky & Bullwinkle
 * Scooby Doo
 * Mystery Inc.
 * Top Cat
 * Tarzan
 * Goliath
 * Jake Long
 * Naruto Uzumaki
 * Sakura Haruno
 * Sasuke Uchiha
 * Kakkashi
 * Ino Yamanaka
 * Rock Lee
 * The Silver Surfer
 * Spider-Man
 * The Incredible Hulk
 * Sonic The Hedgehog
 * Shadow The Hedgehog
 * Rouge The Bat
 * Yugi
 * Lazlo
 * Raj
 * Clam
 * Mung Daal
 * Inspector Gadget
 * The Recess Kids
 * Todd & Riley
 * Ying & Yang
 * Edgar & Ellen
 * Captain Flamingo
 * The Storm Hawks