When a couple discuss a mutual acquaintance, Gabriel Pasternak, on an aeroplane, they are surprised when the woman in the row in front of them turns around to interrupt their conversation. She happened to be Pasternak's teacher at elementary school, and remembers that he had screamed and cried when she had been forced to hold him back a year. She is then interrupted herself by an old student that also knew Pasternak and also happens to be on the plane. When a manager from Home Depot arises from a seat a few rows behind and announces that he used to employ Pasternak, someone asks if anyone else knew the mysterious figure. Everyone replies that they have.
During a dance at a ball, Romi confronts her partner, Ariel, about a question that has been troubling her for some time. She first asks about Ariel's co-worker, and then moves on to ask about how she knows his guitar teacher. Ariel is confused at first, until Romi explains that his phone rang a few months before, and the ringer hung up when Romi answered. Ariel told her that it was his guitar teacher that had rung, but after calling the number back, Romi found out it was actually his co-worker, Lourdes.
Starring: Rita Cortese, Ricardo Darin, Nancy Duplaa, Dario Grandinetti, Oscar Martinez, Maria Marull, Osmar Nunez, Maria Onetto, Erica Rivas, Leonardo Sbaraglia, Monica Villa, Julieta Zylberberg