Jimmy Timmy Power Hour

Jason Marsden

Chester McBadbat (voice)

Carolyn Lawrence

Cindy Vortex (voice)

Frank Welker

Goddard (voice)

Debi Derryberry

Jimmy Neutron (voice)

Carlos Alazraqui

Denzel Crocker (voice)

Jim Ward

Tour Guide (voice)

Rob Paulsen

Carl Wheezer / Announcer (voice)

Daran Norris

Cosmo / Dad / Jorgen Von Strangle (voice)

Susanne Blakeslee

Wanda (voice)

Dee Bradley Baker

Sanjay / Elmer / Fairy Agent #1 (voice)

Grey DeLisle

Vicky / Principal Waxelplax (voice)

Tara Strong

Timmy Turner (voice)

Megan Cavanagh

Judy Neutron (voice)

Crystal Scales

Libby Folfax (voice)

Mark DeCarlo

Hugh Neutron (voice)

Jeffrey Garcia

Sheen Estevez (voice)

Gary LeRoi Gray

A.J. (voice)

Keith Alcorn

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Butch Hartman

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Faith Abrahams

Francis (voice)