What's the lowest form of life, according to Don Vito Leone? A rat, of course. Vito Leone's only son was killed by a former Mafioso-turned-FBI-informant, resulting in Vito's long prison sentence. Today--back on the street and back in business--Don Vito refuses to give up his search for Frankie Calabrase, the rat who is responsible for the murder of his son. As Boss of the New England Mafia, the Don runs his operation out of a covert establishment...