Dominic Littlewood investigates the conmen who are trying to get their hands on your money by using fakes, forgeries and frauds and shows you how to avoid getting ripped off.On today's programme, the banknote counterfeiting gang that tried to beat the Bank of England - we're with the City of London police as they give the money forgers a very rude awakening. The battlefield tour conman who took war veterans for a ride by taking them nowhere at all. And the terrifying new credit card fakery that's almost completely undetectable.