Marine researcher Dr. Emma Bennett moved to Harborview to begin her studies on the particular characteristics of the coastal environment. Emma finds weird bioluminescent substances phenomena, and ancient relics that may hint at a lost civilization beneath the waters as she continues her search. Emma is faced not just with the mysterious depths of the lake, but also with the darker secrets that linger within the town. Emma is left with a nagging concern when her research leads to shocking discoveries: "What lies sunken in the heart of Harborview's lake, waiting to be excavated?"