After the death of their four-year-old son, who suffered from a rare genetic disease, John and Naomi Claesson went to a closed clinic located on a cruise ship sailing in international waters, without any legal restrictions. Geneticist Dr. Leo Dettore suggested they carry out a unique procedure, not recognized by the scientific world, to form the genetic code of their next child, to literally design an ideal person. But they were not captivated by such a grandiose prospect. All they wanted was a healthy child, and what they got turned out to be a complete nightmare... When their story hit the press, religious fanatics began to hunt the couple. The Claessons no longer feel safe anywhere. And the children born have such frightening abilities that they only add problems to their parents...