Nearing death, videogame genius Leone Stella holds a contest to find an heir: several people named like him will compete in a live-streamed reenactment of his most famous exploits, and the winner will inherit his billion-dollar fortune.

Achille, nine years old, intelligent, sympathetic, and stutterer. The parents decide to treat him and entrust him to Dr. Aglieri, who begins the therapy. Meanwhile the child knows other patients

Policewoman Anna Mari is forced to play a dangerous game with the title serial killer. If she loses, she witnesses the maniac's tortured victims having their throats cut in explicit close-up detail via webcam. She teams up with British cop John Brennan to find out the identity of the murderer.

The true story of a mother in search of her children deported to Germany by the Nazis.