• 
  Keith Alcorn

  regizor
• 
  Dave Thomas

  regizor
• 
  Butch Hartman

  regizor

• 
  Tara Strong

  Timmy Turner
• 
  Dan Castellaneta

  Goddard's Evil Robot Voice
• 
  Susanne Blakeslee

  Wanda
• 
  Mark DeCarlo

  Hugh Beaumont Neutron
• 
  Debi Derryberry

  James Isaac 'Jimmy' Neutron

• 
  Dee Bradley Baker

  Sanjay / Elmer / Fairy Agent #1
• 
  Crystal Scales

  Libby Folfax
• 
  Megan Cavanaugh

  Judy Neutron
• 
  Carolyn Lawrence

  Cindy Vortex
• 
  Jeffrey Garcia

  Sheen Estevez
• 
  Jason Marsden

  Chester McBadbat
• 
  Carlos Alazraqui

  Denzel Crocker

• 
  Daran Norris

  Cosmo / Mr. Turner / Jorgen
• 
  Grey Griffin

  Vicky/Principal Waxelplex

• 
  Jon Price

  editorial department
• 
  Jake Patton

  editorial department
• 
  Ron Jones

  music department
• 
  Brian Causey

  music department
• 
  Butch Hartman

  music department
• 
  Steve Oedekerk

  producător
• 
  John A. Davis

  producător
• 
  Keith Alcorn

  producător
• 
  Paul Marshal

  producător
• 
  Butch Hartman

  producător
• 
  Butch Hartman

  scriitor