Four harrowing tales expand the universe of the filmThe Black Demon, featuring an ancient megalodon that prowls the Pacific, unleashing its wrath on any who violate those waters. Along the way, we discover the origins of the massive shark and its seemingly immortal harbinger, a former Spanish priest. We meet a naval researcher bent on destroying el Demonio Negro, even at great cost to herself. And we witness righteous devastation of monstrous proportions as the aquatic kaiju fulfills its role as divine champion of the seas, wiping greedy polluters from its waves even in alternate versions of our world.