Coven of Death

The life of Giovanni Bianchi, a man respected by his colleagues and police, turns upside down when his best friend and co-worker, Lucca Caccini, almost dies in an attack by mobsters. Still, Giovanni knew it was coming and at the last second he saved his life. This has some unforeseen consequences, as Giovanni is soon found by a young man, who claims to be able to help him with his new skills.
However, with the mobsters risking taking control of the Italian streets once again and Giovanni's concern for the safety of his friends and family, will he be able to study his skills to save everyone again or will he fail desperately trying?