William Benton, a rich British landowner and cattle baron was murdered, creating one of the most bizarre and sensational international scandals in history. Thomas Canning, an inexperienced photo journalist from London, is sent to Mexico seeking fame and glory. His journey leads him through many perilous escapades and daring adventures. Eventually he reaches the camp of Pancho Villa to be told several conflicting versions of Benton's murder. Just as Canning is about to discover the truth he is asked by his newspaper to return home.