Amy and Tiff's Adventures of South Park

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!
 * Tiff as Stan Marsh
 * Amy as Kyle Broflovski
 * Cream as Kenny McCormick
 * Rouge as Eric Cartman
 * Lady Like as Sharon Marsh
 * Sir Ebrum as Randy Marsh
 * Vector as Stuart McCormick
 * Vanilla as Mrs. McCormick
 * Queen Acorn as Sheila Broflovski
 * King Acorn as Gerald Broflovski
 * Mama Robotnik as Liane Cartman
 * Tuff as Wendy Testaburger
 * Tails as Bebe Stevens
 * Dr. Robotnik/Eggman as Mr. Garrison
 * Robotnik Jr. as Mr. Hat