
Plot
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.
Trailer
Cast

James Jagger
Ben

Camille Rowe
Tina

Eric Savin
Pierre Montégnac

Carolina Massey
Sarah Montégnac

Alexis Servaes
Mister Montégnac

Anne Claessens
Madame Montégnac

Marie Caffier
Scandinavian Couple

Marie Bernard
Scandinavian Couple