CJ's old viral ways catches up with her as Vigilante Germinator hunts her down. Nothing is going to stop him in his quest for justice, not even the Nanosquad./Groovy brings a little party to the Microcosmos, and CJ is all caught up in the charm.

Isaac clumsiness gets the Nanosquad in trouble.Lucky for him, he can always fall back on being king of an island tribe./Infra-sound, the latest in mind-control technology. All in the hands of Czar Zar as he plans, once again, to take over the microcosmos.

Sweet little Kinase just wants to spend time with her superhero idol, Nanoboy. It's too bad he's too busy saving the microcosmos to have dinner with her./The Nanosquad get old when Mito steals their youth from them, just so she be pretty forever.

Czar zar manages to build the smartest Nanobot around. Now can the Nanosquad beat it at chess?/An ancient protoplasm arises from his deep slumber and wrecks havoc on Asphalt City. Run, Nanosquad, run. It's Bogzilla!

Yeehaa The Nanosquad go off into the wild west as Billy the Spit rides into town with his quick shot saliva. It's goo-bar madness as everyone in the Microcosmos is going crazy for this new-fangled goobar.

All the mad scientist Mito wants to be able to do is sing perfectly. So what if she has to kidnap the best singer in the microcosmos to do so./Nanoboy gets a big ego after he defeats a giant worm all on his own. Now, without the help of his trusty Nanosquad, can he defeat 3?