• 
  Sarah Natochenny

  Ash Ketchum / Rhonda Burmy / Roserade / Buneary
• 
  Michele Knotz

  May / Jessie / Mudkip / Marshtomp / Piplup
• 
  Kayzie Rogers

  Max / Wobbuffet / Mime Jr. / Vileplume
• 
  Jimmy Zoppi

  James / Meowth / Munchlax
• 
  Bill Rogers

  Brock / Bonsly / Croagunk / Sudowoodo / Ludicolo
• 
  Ken Gates

  Narrator
• 
  Ikue Ootani

  Pikachu
• 
  Emlyn Elisabeth Morinelli

  Nicolette

• 
  Robert O'Gorman

  Christopher
• 
  Hilary Thomas

  Jeannie
• 
  Rachael Lillis

  Vulpix
• 
  Eric Stuart

  Voltorb (archive sound)
• 
  Daniel Nicodème

  Narrator (voice)
• 
  Christopher Collet

  (voice) (as Andrew Paull)
• 
  Megumi Hayashibara

  Musashi (voice)

• 
  Inuko Inuyama

  Nyarth (voice)
• 
  Unshô Ishizuka

  Narrator (voice)
• 
  Kaori

  Haruka (voice)
• 
  Bill Rogers

  Brock / Bonsly / Pokedex (voice)