Series Cast 12

1. 

   Tara Strong

   Timmy Turner (voice) (29 Episodes)

2. 

   Susanne Blakeslee

   Wanda / Mrs. Turner (voice) (29 Episodes)

3. 

   Daran Norris

   Cosmo / Mr. Turner (voice) (29 Episodes)

4. 

   Carlos Alazraqui

   Denzel Q. Crocker (voice) (29 Episodes)

5. 

   Jim Ward

   Chet Ubetcha (voice) (29 Episodes)

6. 

   Gary LeRoi Gray

   A.J. (voice) (29 Episodes)

7. 

   Grey DeLisle

   Vicky (voice) (29 Episodes)

8. 

   Rob Paulsen

   Mark Chang / King Grippulon / Gary (voice) (1 Episode), Bucky McBadbat (voice) (1 Episode), Nerd #3 / Mark Chang (voice) (1 Episode)

9. 

   Jay Leno

   The Crimson Chin (voice) (1 Episode), Crimson Chin Doll (voice) (1 Episode)

10. 

    Frankie Muniz

    Chester McBadbat (voice) (2 Episodes)

11. 

    Dee Bradley Baker

    Remy Buxaplenty / Phone Voice / Dale Dimmadome (voice) (1 Episode), Albert Einstein / Boy #1 / Boy #3 / Doidle (voice) (1 Episode)

12. 

    Butch Hartman

    President / Park Patron (voice) (1 Episode)

Series Crew 6