Jack is an ex-Commando, a killer who is highly trained by the British government. When he leaves the Royal Marines, he finds himself on the other side of the law taking hits for the Sicilian Mafia. His life changes dramatically, and he becomes a highly sought after, globe-trotting International assassin. But when he is approached for a contract involving selling enriched plutonium to Syria, he becomes involved in a government plot in which the hunter...