• 
  Keith Alcorn

  regizor
• 
  Butch Hartman

  regizor

• 
  Tim Curry

  Professor Finbarr Calamitous
• 
  Tara Strong

  Timmy Turner
• 
  Susanne Blakeslee

  Wanda / Mrs. Turner / Anti-Wanda
• 
  Mark DeCarlo

  Hugh Neutron
• 
  Debi Derryberry

  Jimmy Neutron
• 
  Dee Bradley Baker

  Binky

• 
  Kevin Michael Richardson

  Morgan Freeman/Anti-Fairy
• 
  Crystal Scales

  Libby
• 
  Megan Cavanaugh

  Judy Neutron
• 
  Carolyn Lawrence

  Cindy Vortex
• 
  Jeffrey Garcia

  Sheen / Anti-Fairy
• 
  Jason Marsden

  Chester
• 
  Carlos Alazraqui

  Mr. Crocker

• 
  Daran Norris

  Cosmo / Mr. Turner / Jorgen Von Strangle / Anti-Cosmo
• 
  Grey Griffin

  Vicky

• 
  Tony Bonilla

  animation department
• 
  Ron Jones

  music department
• 
  Brian Causey

  music department
• 
  Butch Hartman

  music department
• 
  Steve Oedekerk

  producător
• 
  Keith Alcorn

  producător
• 
  Paul Marshal

  producător
• 
  Butch Hartman

  producător
• 
  Butch Hartman

  scriitor