| Cast list | | Debi Derryberry | as | Jimmy Neutron (voice) | | Tara Strong | as | Timmy Turner (voice) | | Susan Blakeslee | as | Wanda/Mrs. Turner (voice) | | Megan Cavanagh | as | Judy Neutron (voice) | | Mark DeCarlo | as | Hugh Neutron (voice) | | Jeffrey Garcia | as | Sheen (voice) | | Jeff Garlin | as | Villain (voice) | | Carolyn Lawrence | as | Cindy Vortex (voice) | | Jay Leno | as | Nega-Chin (voice) | | Daran Norris | as | Cosmo/Mr. Turner (voice) | | Rob Paulsen | as | Carl (voice) | | Crystal Scales | as | Libby Folfax (voice) | | Billy West | as | Sam (voice) |
| | Crew list: | | Wincat Alcala (Director) | | Keith Alcorn (Director) |
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