While diving in a remote french lake, a couple of YouTubers who specialize in underwater exploration videos discover a house submerged in deep waters. What was initially a unique finding soon turns into a nightmare when they understand the house was the scene of atrocious crimes. Trapped, with their oxygen reserves falling dangerously, Tina and Ben realize the worst is yet to come: they are not alone in the house.
STARRING: Camille Rowe, James Jagger, Eric Savin