Elliot Castro is unique in the history of British financial crime. No outside individual has stolen so much money for so long from the credit card system. Identifying the banks' many security weaknesses, utilising his formidable intelligence and charm, Elliot embarked on a spending spree that ran into seven figures. The money wasn't funding an addiction or other criminal enterprises - Elliot was simply a working-class kid with no qualifications who wanted to see the world in style.