The Rover is swallowed by a huge, supposedly extinct prehistoric shark-a megalodon! Will and Fontaine manage to cling to its gills just inside its mouth. Kaiko and Ant frantically try to free them - they can't hold on forever!

A weird glowing fish has lured every fish in the area to its bio-luminescence. When Kaiko and Will also fall under its spell, Ant and Fontaine must rescue their parents-while wearing blindfolds against the hypnotic glow.