"Ex-Marine Frank Castle will do whatever it takes to eliminate criminals. Using the memory of his family's murder to fuel his hatred, Castle is a virtual killing machine. While his methods are brutal, he has always adhered to a strict code, never allowing innocents or the police to end up in his crosshairs. With the cops working for the Kingpin of Crime, Frank finds himself with a choice. Can he kill a cop, albeit a dirty one? How fare is he willing...