Gadget Boy must stop the evil Spidra from getting control of a portal to the Netherworld.; Dic; Gadget Boy; history; Gadget Boy must stop the evil Spidra from getting control of a portal to the Netherworld.; Dic; Gadget Boy; history; Gadget Boy must stop the evil Spidra from getting control of a portal to the Netherworld.; Dic; Gadget Boy; history; Gadget Boy must prevent Spidra from stealing precious Russian diamonds.; Dic; Gadget Boy; history; Gadget Boy must prevent Spidra from stealing precious Russian diamonds.; Dic; Gadget Boy; history; Gadget Boy must prevent Spidra from stealing precious Russian diamonds.; Dic; Gadget Boy; history; All Gadget Boy shows for Kewl Cartoons