Teknoman - Season 2 Episode 13 Amnesia
Overview: Due to the psychological trauma inflicted by Blade's transformation into Teknoman-Plus, he doesn't remember that his friends know him by his Tekno-name (Blade). He insists on being called by the only name he remembers -- NESS. Meanwhile, the alien spore plants growing all over the planet are about to mature into Tekno-pods, capable of transforming all the humans on Earth into mutant Teknomen, slaves of the Venomoid Warlord, DARKON.