In the start, a man wearing black is walking in a dark street, he is following another man with the intention to kill him, he succeeds and escapes the murder scene without being seen. The day after the case is being investigated by Detective Will Carlson whom is faced with a very difficult situation as there are no witnesses. After some investigations in the area he finds out that the victim is the son of mafia boss in Brooklyn, Luigi Palazzetto, at this point Detective Carlson narrows it down and realizes that the murder was planned and that it must have been someone who is fighting a war against the Palazzetto family in Brooklyn. He meets Alison foster (Palazzetto), who in reality is the sister of the deceased son of Luigi Palazzetto, she was sent by her father to find out who killed his son and to then kill him before the detective found him and sent him to jail. She obviously falls in love with Mr Carlson whom loves her as well, but then he finds out about her past as a Hit-Woman. However, he doesn’t realize that she is part of the Palazzetto family. Alison’s heart is broken and she starts going crazy, she follows the detective around secretly with hope of finding the murderer of her brother. In the end Detective Carlson finds the murderer hiding in his basement, he arrests him and brings him back to his car. Alison, who is parked right behind the detective’s car thunders out of her car, brings out her revolver and shoots both in the head.