6.60/10 2008-11-12 60 minutes.HDA murderer is using his computer expertise to blackmail hospital doctors, and threatens that a patient will die every twenty-four hours unless his demands are met. Commander Blake has her own personal problems - she is being stalked by the sister of a victim of James Lampton and is stabbed in the arm, and her sister is still fighting her battle against cancer.Year: 2008Studio: ITV1Country: United Kingdom, United States of America