Bravely Pororo and his companions together explore the ancient fortress of the Red Hunters, ocean guardians, hearts brimming with awe. They fearlessly confront successive assaults from marine debris, vicious sharks, and the dread sea beast Situs. Although Pororo and Crong are rescued by Merlok, their bid to capture Situs falters, letting the monster flee while devouring their comrades. Determined not to abandon them, Pororo and Crong pledge to aid Merlok in trapping Situs. Yet Merlok"s disclosed scheme to sacrifice their allies shocks Pororo profoundly. Can Pororo and Crong thwart Merlok and rescue their friends once again?
