A young archaeologist stumbles upon a submerged suburb, only to uncover a hidden crypt and the dark whispers of an ancient god, leading her into a harrowing quest to prevent the unleashing of an apocalyptic force....

Deep within the ancient forest, a cult worships at the sacred Crystal Lake, where the boundaries between the world of men and the elder gods blur. A young researcher stumbles upon their secret, and her quest for answers leads her into a web of horror and...