A series of events, apparently casual, lead Silvia Monteferrante to suspect that there was something else behind the accidental death of her ex-husband.
Recurring nightmares and the aftermath of a violent break-up have put Leni on edge. As she desperately seeks to regain her sanity she must confront her monsters in order to unravel the trauma of a past she doesn't seem to fully remember.
Evading the police, Issa and her brother Tomas seek shelter in a secluded orphanage in the forest. But the siblings’ safe haven soon reveals itself to be a hellscape controlled by a sacrificial cult in thrall to a fearsome nocturnal deity.