To gather more evidence, mi5 set up a sting operation involving two russian speakers whose real names have not been disclosed. smith was told that a mysterious russian called dmitry was coming to the embassy for a meeting. he was asked to photocopy some documents. it seemed as though a russian defector was about to spill his country s secrets to the uk. but dmitry was working for the met and mi5 and smith fell for it. those supposedly secret documents, they were nothing of the sort, were later found in smith s locker. a covert camera captured smith taking pictures of the visitor on the cctv system. he seemed to hope the russians knew who dmitry was. then another hidden camera captured smith meeting the second fake russian, also sent by mi5. irina wanted his help