Film in two cities divided by one river: Buenos Aires, Montevideo. Two cities divided by one story: the death of Francisco. One death divided in two parts: an investigation, an escape.
Marcos is an experienced nurse. He works in the night shift of a provincial private clinic. He is applied and professional but has a secret: in some extreme cases he applies euthanasia. He'll soon meet someone that knows what he's doing.
The life of Berta Muller, a successful writer, is shaken when, at the peak of her career, she is exposed in the media for plagiarism. Far from taking responsibility, he will deny the accusations and try to justify himself ridiculously, even if it means exposing all his darkness.