On screen · 8

1. FW
   Frank WelkerThe Adventures of Jimmy Neutron: Boy Geniusas Goddard / Special Vocal Effects (voice)Gargoylesas Bronx (voice)
2. JB
   Jeff BennettThe Adventures of Jimmy Neutron: Boy Geniusas Travoltron/Barbarino (voice)Gargoylesas Brooklyn (voice)
3. RP
   Rob PaulsenThe Adventures of Jimmy Neutron: Boy Geniusas Carl Wheezer (voice)Gargoylesas Helios (voice)
4. JC
   Jim CummingsThe Adventures of Jimmy Neutron: Boy Geniusas Ultra Lord (voice)Gargoylesas Dingo (voice)
5. KS
   Kath SoucieThe Adventures of Jimmy Neutron: Boy Geniusas Betty Quinlan (voice)Gargoylesas Weird Sisters (voice)
6. TC
   Tim CurryThe Adventures of Jimmy Neutron: Boy Geniusas Professor Calamitous (voice)Gargoylesas Dr. Anton Sevarius (voice)
7. JB
   Jim BelushiThe Adventures of Jimmy Neutron: Boy Geniusas Coach Gruber (voice)Gargoylesas Fang (voice)
8. TM
   Tress MacNeilleThe Adventures of Jimmy Neutron: Boy Geniusas Annabelle / Aunt Kari / Great Aunt Amanda (voice)Gargoylesas Margot Yale (voice)