S11·E135 Heart Of Gold

Boulton and Lines investigate when a businessman reports his credit card stolen, claiming that a man posing as a police officer telephoned him to confirm the pin number. Meanwhile, Loxton and Marshall stop a man attempting use a stolen credit card in an electrical shop. He later reveals he was subcontracted by the victim to carry out work on a building site but was never paid – but refuses to identify who stole the card for him.