Wakko's Wish (1999)

Cast

 * Jess Harnell as Wakko
 * Rob Paulsen as Yakko, Pinky and Dr. Otto Scratchansniff
 * Tress MacNeille as Dot, Marita Hippo, Hello Nurse and Mindy's Mother
 * Maurice LaMarche as The Brain, Squit and Wakko's Burps
 * Sherri Stoner as Slappy Squirrel
 * Nathan Ruegger as Skippy Squirrel
 * Nancy Cartwright as Mindy
 * Frank Welker as Buttons, Ralph, Baron von Plotz, Runt and Flavio Hippo
 * Chick Vennera as Pesto
 * John Mariano as Bobby
 * Bernadette Peters as Rita
 * Julie Brown as Minerva Mink
 * Paxton Whitehead as King Salazar
 * Ben Stein as Desire Fulfillment Facilitator (aka, "Pip")
 * Jeff Glen Bennett as Baloney, and the Captain of the Guard
 * Paul Rugg as Mr. Director
 * Tom Bodett as the Narrator
 * Steven Bernstein as Himself