Frank Bender is an American police legend. A sculptor who reconstructs the appearance of escaped criminals and crime victims from preserved remains. A man with dozens of unraveled cases that were considered hopeless. Ted Botha chose one for his amazing documentary detective - the loudest, most difficult case. A small town on the border of Mexico and the United States. Young girls are killed here again and again. The criminal is cunning and elusive; It seems that it is basically impossible to find it. The Mexican police reach a dead end and turn to their American colleagues for help, and they, in turn, turn to a famous specialist. Frank Bender, shocked by the story of heinous crimes, goes to Mexico and gets to work...