A man discovers he has been crying for two months without even realising it. His face has an impenetrable and serious expression. Strangely, his tears have decided to work in a reverse way, transforming the inside of his body into a waterfall. The water has started pooling at his feet.
A shy and feeble architect is victim of a violent and abusing surrounding. The pressure builds up until he is pushed to the limit of his own humanity.
Humberto works as a night watchman at a remote and desolate construction site. One night he becomes, unwittingly, the sole witness to a cover up. Afraid of being retaliated against lest he come forth, he decides to keep quiet. Gradually and without him being aware of it, Humberto ends up inflicting on his family the same violence from which he´s running away.