In a dystopian future ravaged by a viral apocalypse, three young brothers—Salvador, Oliver, and Benjamin—find themselves isolated in a remote cabin deep within the woods. As they navigate this desolate world, they harbor a dark and disturbing secret in their basement, a presence they must feed to ensure their own survival.

The mountains of Oaxaca harbor the remains of a ravaged and burnt shelter, once home to a psychoanalyst priest who used it to look after savage children, trying to re-integrate them into ...