Sal Cupertine is a legendary hit man for the Chicago Mafia, known for his ability to kill anyone, anywhere, without leaving a trace. Until now, that is. His first-ever mistake forces Sal to botch an assassination, killing three undercover FBI agents in the process. He knows this could be his death sentence...so he agrees to a radical idea to save his own skin. A few surgeries and some intensive training later, and Sal Cupertine is gone, disappeared into the identity of Rabbi David Cohen. Leading his congregation in Las Vegas, Rabbi Cohen feels his wicked past slipping away from him. Yet, as it turns out, the Mafia isn't quite done with him yet. And that rogue FBI agent on his trail, seeking vengeance, isn't going to let Sal fade so easily into the desert.