表演
crystal scales/libby fallfax (11 episodes, 2002-2006)
温迪·马利克/beautiful gorgeous (3 episodes, 2003-2005)
phyllis diller/grandma neutron (2 episodes, 2002-2004)
paul greenberg/brobot (4 episodes, 2002-2005)
edie mcclurg/grandma taters (2 episodes, 2005-2006)
kath soucie/betty quinlan (3 episodes, 2003-2006)
rob paulsen/carl wheezer (15 episodes, 2002-2006)
maurice lamarche/zia (4 episodes, 2003-2006)
吉姆·库宁斯/atilla the hun (4 episodes, 2003-2006)
比利·维斯特/sam melnick (4 episodes, 2003-2004)
corey burton/head monk (3 episodes, 2003-2006)
安德列·马丁/ms. fowl (9 episodes, 2002-2006)
卡洛琳·劳伦斯/cindy vortex (7 episodes, 2002-2006)
jeff bennett/barbarino (6 episodes, 2003-2006)
megan cavanagh/judy neutron (9 episodes, 2002-2006)
mark decarlo/hugh beaumont neutron (12 episodes, 2002-2006)
詹姆斯·贝鲁什/coach gruber (2 episodes, 2002-2006)
汤姆·肯尼/nanobot #2 (5 episodes, 2002-2005)
daran norris/nanobot #1 (4 episodes, 2002-2005)
jeffrey garcia/sheen estevez (11 episodes, 2002-2006)
kevin michael rich../tee (4 episodes, 2003-2006)
菲尔·拉马/bolbi stroganofsky (4 episodes, 2004-2006)
克里斯汀·史莱特/jet fusion (2 episodes, 2003-2005)
蒂姆·克里/professor finbarr calamitous (5 episodes, 2003-2005)
candi milo/nick dean (12 episodes, 2002-2006)
迈克·克拉克·邓肯/commander baker (2 episodes, 2003-2005)
弗兰克·维尔克/goddard (13 episodes, 2002-2006)
德比·戴瑞巴里/james isaac 'jimmy' neutron (17 episodes, 2002-2006)
s. scott bullock/king goobot (2 episodes, 2003-2005)
graystar/tall elementary students (3 episodes, 2005-2006)
汤姆·凯恩/dean cain (2 episodes, 2005)
charles adler/junkman (2 episodes, 2004-2005)
角色
atilla the hun
barbarino
beautiful gorgeous
betty quinlan
bolbi stroganofsky
brobot
carl wheezer
cindy vortex
coach gruber
commander baker
dean cain
goddard
grandma neutron
grandma taters
head monk
hugh beaumont neutron
james isaac 'jimmy' neutron
jet fusion
judy neutron
junkman
king goobot
libby fallfax
ms. fowl
nanobot
nick dean
professor finbarr calamitous
sam melnick
sheen estevez
tall elementary students
tee
zia