Ed, Edd n Eddy/The Fairly OddParents

Cast

 * Jonny 2x4 as Timmy
 * Ed as Cosmo (both dumb)
 * Sarah as Wanda
 * Eddy as Chester
 * Edd as A.J. (both smart)
 * Jimmy as Elmer
 * Jimmy's Retainer as Elmer's Boil
 * Rolf as Sanjay
 * Nazz as Trixie
 * Buttercup (from The Powerpuff Girls) as Veronica
 * Lee Kanker as Vicky
 * May Kanker as Tootie
 * Eddy's Brother as Francis