Police release CCTV footage in hunt for spy's killer

Officers investigating the death of British code-breaker Gareth Williams, whose decomposing body was found padlocked shut in a holdall in his bath, today released CCTV footage of him as they appealed for the public’s help.

Scotland Yard want to identify a man and a woman, both of Mediterranean appearance, who were let into the communal entrance of his flat in Pimlico, central London, late one evening in June or July.