Something is lurking beneath the ocean floor. When Commander Jonas Vexley and his team arrive at the Orpheus Deep-Sea Lab to investigate a distress signal, they expect a routine mission. Instead, they find a facility ripped apart from the inside. The crew is missing, the walls pulse like living flesh, and the deeper they go, the colder and darker it gets. Then, the first body moves. Trapped miles below the surface, Jonas and his team must face a nightmare older than time itself—and it's waking up.
