Silvia Pérez Simondini

Mère et fille, Silvia et Andrea sont également ufologues. Ensemble elles mènent un groupe de recherche d’ovni et montent la garde en pourchassant les lumières qui surgissent mystérieusement au-dessus du fleuve Paraná.

Adolfo, 60 years old, soon to retire, has the only chance to do something important in his life. He works as a public employee in a forgotten agency: Department of Paranormal Intelligence. After a mysterious accident: some children disappear in the river without any trace of their bodies. He, who has not solved a case in 15 years, is sent to Victoria.