The Deep House

Breathe while you still can.

A claustrophobic underwater haunted-house thriller that weaponizes both physical suffocation and supernatural dread to trap its protagonists in an inescapable nightmare.

While diving in a remote French lake, a couple of YouTubers who specialise in underwater exploration videos discover a house submerged in the deep waters. What was initially a unique finding soon turns into a nightmare when they discover that the house was the scene of atrocious crimes. Trapped, with their oxygen reserves falling dangerously, they realise the worst is yet to come: they are not alone in the house.