A young reporter is sent to cover an accident where some children fell into a hole. What happens next is simply indescribable.

Aram is a wearied accountant with an unbearably dull existence. With a nagging wife who berates him for not being assertive enough, and a measly paycheck, he quietly suffers while awaiting a long-deserved promotion. But there's more to Aram than his mild-mannered demeanor lets on: he has been secretly devising a scheme to finally get what he feels he is owed. One day he asserts his power menacingly when he kidnaps a schoolgirl and keeps her tied up in an abandoned warehouse. What seems like the perfect plan soon unravels into his worst nightmare, and his carefully constructed scheme comes crashing down piece by bloody piece.

A married couple loses their children while on a family trip near some caves in Tijuana. The kids eventually reappear without explanation, but it becomes clear that they are not who they used to be, that something terrifying has changed them.