During 60 years ago, Colombia country have been immersed by the violence. As a result of peace´s agreement signed for the Juan Manuel Santos government, the second stage of this process was finished and thus began the post conflict stage too, which has as a goal to generate a social change; and for this objective it is based on searching of justice, true, repairing victims, in order to avoid and don't repeat again. Isn't meaning that people forget the past, the proposal is learning with the experience and prevent. For this reason narratives has an important role in the post conflict stage because of them should beef up the previous knowledges about a the subject or generate it. The above is the case which is seen in La nina the first series in Colombian television whose plot is about the life of a little girl who was a fighter in guerrillas troops xx , but after she changed her position and behavior by going through the process of reintegration and the different experiences she must assume in this transit. With the purpose of knowing what the collective memory that constitutes the series is. This work is a narrative analysis of the main character Belky, in this tudy the message promoted as a series to Colombian society is clarified.