After his girlfriend Laura leaves him for another man, Bruno plans to come between the new lovers. But his plan takes an unexpected turn, causing Bruno to question his own sexuality.

En una ciudad desconocida, en un edificio a través de las ventanas se puede ver el momento exacto en el que las cosas cambian. El antes comienza a ser el después y viceversa. Y nada vuelve a ser como antes. En este universo idéntico y diferente a la vez, se ve como los personajes cambian para siempre. In an unknown city, in a building through the windows you can see the exact moment when things change. The before begins to be the after and vice versa. And nothing goes back to the way it was before. In this identical and different universe at the same time, it is seen how the characters change forever.

With all set to move to Barcelona and find her boyfriend, Mercedes gets to know Ariel, who turns to be a very pleasant company. At the same time, Juan arrives at Argentina, after many years, and searches for his fiancée, but ends up meeting Micaela.

Damián Canduci's performance and Juan Carlos Gené's narration revive this moment in Argentine history, when the Horse Grenadier Regiment begins its performance in the fight for independence. A special dedicated to the first combat fought by San Martín in American territory, the one that inaugurated him as a patriot leader.