Argentina, the beginning of the 80s.
Behind the image of the traditional family from the district of San Isidro, hides sinister clan Arranger kidnappings and murders making.
At the head of the clan is the father of Arquimedes, looking sometimes like a harmless grandfather of the neighborhood, and sometimes as the devil incarnate cold-eyed, Alejandro, his eldest son, the star of the famous rugby team CASI, skillfully shows his potential victims. His fame makes it off the hook. Other family members, to a lesser or greater extent, are involved in kidnappings, and have their share in the profits of the ransom from the families of the victims.
 Trapero gives a cruel story of a certain amount of the grotesque, which is enhanced styling: hair, clothes, seemingly unmatched soundtrack. Based on the true story of the family Puccio film is full of fast-paced action, intrigue, humor and great shows times of dictatorship and the return of democracy in Argentina.