Leo is a successful author of mystery novels, who writes under a pseudonym. While penning his next book in an isolated chalet, he receives a strange visit from Jota, a somewhat troubling character, who claims to be a journalist.
As a child, Evie lost herself in the myths and legends of the sea while her family collapsed around her. A childhood tragedy and an estrangement from her loved ones means Evie must find her way in the world on her own....now the demons of her past have come to reclaim her.
Four university students summon an ancient spirit from a different dimension with a liturgical notebook they found. They will soon realize that their own lives are in grave danger.
Somewhere in the Brazilian seaside, teenagers Lucas and Martin fall in love while investigating the disappearance of a local kid. But their blossoming romance is threatened by sinister forces lurking beneath that idyllic summery landscape.