Bite Night: Nanoboy battles against Count Bacula. / Sedation Island: The Nanosquad investigates an island with spa treatments.
The Fabulous Ferro Show: Nanoboy must step up when Ferro broadcasts his evil show across the country. / Enter Skeeter: A mosquito swallows Commander Flag and Nanoboy must rescue him before it's too late.
Nanoboy's Biggest Fan: Kinase creates a situation for Nanoboy to save in order to meet him. / NanoElders: Mito steals the youth of the Nanosquad and turns them old. Now it's up to Nanoboy to stop this threat once and for all.
Smarty Boy: Nanoboy faces off against a super smart robot that Czar Zar created. / Bogzilla: When an ancient evil named Bogzilla awakens, it's up to Nanoboy and his crew to stop it.
Mitomorphosis: Nanoboy has his hands full with Mad Scientist Mito when he kidnaps a popular singer. / Worms: Nanoboy gets a big head after defeating a giant worm all by himself.
Attack of the Sparkling Bling Bling: Nanoboy faces off against Czar Zar while searching for a birthday gift for his mother. / Magnetic Microbe Menace: Nanoboy has problems with Ferro, a micro-sized terror.