In one of the most remote oceans on earth, something stirs. Five hundred fathoms beneath the surface of the Southern Ocean, prehistoric beasts from the Mesozoic Era escape from frozen bondage and begin their hunt. Marine life start vanishing all over the world and vessels are attacked. Turning the world’s oceans into a battleground, forcing a confrontation between the civilized modern world and the savagery of a primordial world. Something Beneath is a terrifying journey to the darkest depths of an ocean full of prehistoric predators.