A woman is pregnant but is not sure if the father is her dead boyfriend as a young beggar who claims to be descended from a vampire hunting family claims that she could have conceived him with a vampire looking for offspring.
Manuel, a teenager from Buenos Aires, accompanies his father, a successful businessman always too busy, to his grandfather's house in the country. The father has some serious problems to solve in the factory he owns there and the boy spends his time with the old man, learns some unpleasant truths about his father's ethics and finally finds out that even his grandad is not what he believed him to be. He finally meets Clara a local girl he establishes a relationship with and who also gives him the opportunity to understand how very few things are stable in life.
Clara Goldstein is a lovely, middle-aged Jewish woman who, because of an impending visit from her American brother, is forced to create a contrived relationship with a man of her own faith. She places an ad in a personals column and meets Raul, a well-spoken, handsome and charming man whom she soon discovers is a Gentile and does not fulfill her reason for placing the ad. Having no alternative, Clara proceeds to instruct Raul with an intensive course in Judaism. Their journey is both humorous and captivating, but not without pitfalls. These two mature people risk a last chance at a meaningful relationship in their lives.
