Arthur/OK K.O.! Let's Be Heroes

Cast

 * Arthur as K.O.
 * Francine as Enid
 * Buster as Radicles
 * The Brain as Mr. Gar
 * D.W. as Carol
 * Binky as Joe Cuppa
 * George as Crinkly Wrinkly
 * Rattles as Lord Boxman
 * Alex as Mr. Logic
 * Slink as Baby Teeth
 * Toby as Darrell
 * Muffy as Shannon
 * David Read as Ernesto
 * Ed Crosswire as Jethro
 * Oliver Frensky as Raymond
 * Mr. Ratburn as Fink
 * Mr. Haney as Professor Venemous
 * Sue Ellen as Dendy
 * Tommy Tibble and Timmy Tibble as Real Magic Skeleton and Brandon
 * Jenna as Red Action
 * Mr. Morris as Wally the Wizard
 * Prunella as Mrs. Mummy
 * Patrick as Beardo
 * Ladonna as Drupe
 * Bud as Gregg
 * Molly as Dynamite Watkins
 * Nancy as Cosma
 * Grandpa Dave as Bernard
 * Mr. Armstrong as Ofang
 * Fern as Theodosia
 * Mr. Walters and Mr. Lundgren as Spanky and Crudde